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/process/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:      arch/x86/kernel/acpi/
 365 F:      arch/x86/pci/acpi.c
 366 F:      drivers/acpi/
 367 F:      drivers/pci/*/*acpi*
 368 F:      drivers/pci/*acpi*
 369 F:      drivers/pnp/pnpacpi/
 370 F:      include/acpi/
 371 F:      include/linux/acpi.h
 372 F:      include/linux/fwnode.h
 373 F:      tools/power/acpi/
 374
 375 ACPI APEI
 376 M:      "Rafael J. Wysocki" <[email protected]>
 377 R:      Len Brown <[email protected]>
 378 R:      James Morse <[email protected]>
 379 R:      Tony Luck <[email protected]>
 380 R:      Borislav Petkov <[email protected]>
 381 L:      [email protected]
 382 F:      drivers/acpi/apei/
 383
 384 ACPI COMPONENT ARCHITECTURE (ACPICA)
 385 M:      Robert Moore <[email protected]>
 386 M:      "Rafael J. Wysocki" <[email protected]>
 387 L:      [email protected]
 388 L:      [email protected]
 389 S:      Supported
 390 W:      https://acpica.org/
 391 W:      https://github.com/acpica/acpica/
 392 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 393 B:      https://bugzilla.kernel.org
 394 B:      https://bugs.acpica.org
 395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 396 F:      drivers/acpi/acpica/
 397 F:      include/acpi/
 398 F:      tools/power/acpi/
 399
 400 ACPI FOR ARM64 (ACPI/arm64)
 401 M:      Lorenzo Pieralisi <[email protected]>
 402 M:      Hanjun Guo <[email protected]>
 403 M:      Sudeep Holla <[email protected]>
 404 L:      [email protected]
 405 L:      [email protected] (moderated for non-subscribers)
 406 S:      Maintained
 407 F:      drivers/acpi/arm64
 408
 409 ACPI SERIAL MULTI INSTANTIATE DRIVER
 410 M:      Hans de Goede <[email protected]>
 411 L:      [email protected]
 412 S:      Maintained
 413 F:      drivers/platform/x86/serial-multi-instantiate.c
 414
 415 ACPI PCC(Platform Communication Channel) MAILBOX DRIVER
 416 M:      Sudeep Holla <[email protected]>
 417 L:      [email protected]
 418 S:      Supported
 419 F:      drivers/mailbox/pcc.c
 420
 421 ACPI PMIC DRIVERS
 422 M:      "Rafael J. Wysocki" <[email protected]>
 423 M:      Len Brown <[email protected]>
 424 R:      Andy Shevchenko <[email protected]>
 425 R:      Mika Westerberg <[email protected]>
 426 L:      [email protected]
 427 S:      Supported
 428 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 429 B:      https://bugzilla.kernel.org
 430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 431 F:      drivers/acpi/pmic/
 432
 433 ACPI THERMAL DRIVER
 434 M:      Rafael J. Wysocki <[email protected]>
 435 R:      Zhang Rui <[email protected]>
 436 L:      [email protected]
 437 S:      Supported
 438 B:      https://bugzilla.kernel.org
 439 F:      drivers/acpi/*thermal*
 440
 441 ACPI VIOT DRIVER
 442 M:      Jean-Philippe Brucker <[email protected]>
 443 L:      [email protected]
 444 L:      [email protected]
 445 S:      Maintained
 446 F:      drivers/acpi/viot.c
 447 F:      include/linux/acpi_viot.h
 448
 449 ACPI WMI DRIVER
 450 L:      [email protected]
 451 S:      Orphan
 452 F:      drivers/platform/x86/wmi.c
 453 F:      include/uapi/linux/wmi.h
 454
 455 ACRN HYPERVISOR SERVICE MODULE
 456 M:      Fei Li <[email protected]>
 457 L:      [email protected] (subscribers-only)
 458 S:      Supported
 459 W:      https://projectacrn.org
 460 F:      Documentation/virt/acrn/
 461 F:      drivers/virt/acrn/
 462 F:      include/uapi/linux/acrn.h
 463
 464 AD1889 ALSA SOUND DRIVER
 465 L:      [email protected]
 466 S:      Maintained
 467 W:      https://parisc.wiki.kernel.org/index.php/AD1889
 468 F:      sound/pci/ad1889.*
 469
 470 AD5110 ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 471 M:      Mugilraj Dhavachelvan <[email protected]>
 472 L:      [email protected]
 473 S:      Supported
 474 F:      drivers/iio/potentiometer/ad5110.c
 475
 476 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 477 M:      Michael Hennerich <[email protected]>
 478 S:      Supported
 479 W:      http://wiki.analog.com/AD5254
 480 W:      https://ez.analog.com/linux-software-drivers
 481 F:      drivers/misc/ad525x_dpot.c
 482
 483 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 484 M:      Michael Hennerich <[email protected]>
 485 S:      Supported
 486 W:      http://wiki.analog.com/AD5398
 487 W:      https://ez.analog.com/linux-software-drivers
 488 F:      drivers/regulator/ad5398.c
 489
 490 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 491 M:      Michael Hennerich <[email protected]>
 492 S:      Supported
 493 W:      http://wiki.analog.com/AD7142
 494 W:      https://ez.analog.com/linux-software-drivers
 495 F:      drivers/input/misc/ad714x.c
 496
 497 AD7877 TOUCHSCREEN DRIVER
 498 M:      Michael Hennerich <[email protected]>
 499 S:      Supported
 500 W:      http://wiki.analog.com/AD7877
 501 W:      https://ez.analog.com/linux-software-drivers
 502 F:      drivers/input/touchscreen/ad7877.c
 503
 504 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 505 M:      Michael Hennerich <[email protected]>
 506 S:      Supported
 507 W:      http://wiki.analog.com/AD7879
 508 W:      https://ez.analog.com/linux-software-drivers
 509 F:      drivers/input/touchscreen/ad7879.c
 510
 511 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 512 M:      Jiri Kosina <[email protected]>
 513 S:      Maintained
 514
 515 ADF7242 IEEE 802.15.4 RADIO DRIVER
 516 M:      Michael Hennerich <[email protected]>
 517 L:      [email protected]
 518 S:      Supported
 519 W:      https://wiki.analog.com/ADF7242
 520 W:      https://ez.analog.com/linux-software-drivers
 521 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 522 F:      drivers/net/ieee802154/adf7242.c
 523
 524 ADM1025 HARDWARE MONITOR DRIVER
 525 M:      Jean Delvare <[email protected]>
 526 L:      [email protected]
 527 S:      Maintained
 528 F:      Documentation/hwmon/adm1025.rst
 529 F:      drivers/hwmon/adm1025.c
 530
 531 ADM1029 HARDWARE MONITOR DRIVER
 532 M:      Corentin Labbe <[email protected]>
 533 L:      [email protected]
 534 S:      Maintained
 535 F:      drivers/hwmon/adm1029.c
 536
 537 ADM8211 WIRELESS DRIVER
 538 L:      [email protected]
 539 S:      Orphan
 540 W:      https://wireless.wiki.kernel.org/
 541 F:      drivers/net/wireless/admtek/adm8211.*
 542
 543 ADP1653 FLASH CONTROLLER DRIVER
 544 M:      Sakari Ailus <[email protected]>
 545 L:      [email protected]
 546 S:      Maintained
 547 F:      drivers/media/i2c/adp1653.c
 548 F:      include/media/i2c/adp1653.h
 549
 550 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 551 M:      Michael Hennerich <[email protected]>
 552 S:      Supported
 553 W:      http://wiki.analog.com/ADP5520
 554 W:      https://ez.analog.com/linux-software-drivers
 555 F:      drivers/gpio/gpio-adp5520.c
 556 F:      drivers/input/keyboard/adp5520-keys.c
 557 F:      drivers/leds/leds-adp5520.c
 558 F:      drivers/mfd/adp5520.c
 559 F:      drivers/video/backlight/adp5520_bl.c
 560
 561 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 562 M:      Michael Hennerich <[email protected]>
 563 S:      Supported
 564 W:      http://wiki.analog.com/ADP5588
 565 W:      https://ez.analog.com/linux-software-drivers
 566 F:      Documentation/devicetree/bindings/input/adi,adp5588.yaml
 567 F:      drivers/input/keyboard/adp5588-keys.c
 568
 569 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 570 M:      Michael Hennerich <[email protected]>
 571 S:      Supported
 572 W:      http://wiki.analog.com/ADP8860
 573 W:      https://ez.analog.com/linux-software-drivers
 574 F:      drivers/video/backlight/adp8860_bl.c
 575
 576 ADT746X FAN DRIVER
 577 M:      Colin Leroy <[email protected]>
 578 S:      Maintained
 579 F:      drivers/macintosh/therm_adt746x.c
 580
 581 ADT7475 HARDWARE MONITOR DRIVER
 582 M:      Jean Delvare <[email protected]>
 583 L:      [email protected]
 584 S:      Maintained
 585 F:      Documentation/hwmon/adt7475.rst
 586 F:      drivers/hwmon/adt7475.c
 587
 588 ADVANSYS SCSI DRIVER
 589 M:      Matthew Wilcox <[email protected]>
 590 M:      Hannes Reinecke <[email protected]>
 591 L:      [email protected]
 592 S:      Maintained
 593 F:      Documentation/scsi/advansys.rst
 594 F:      drivers/scsi/advansys.c
 595
 596 ADVANTECH SWBTN DRIVER
 597 M:      Andrea Ho <[email protected]>
 598 L:      [email protected]
 599 S:      Maintained
 600 F:      drivers/platform/x86/adv_swbutton.c
 601
 602 ADXL313 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 603 M:      Lucas Stankus <[email protected]>
 604 S:      Supported
 605 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl313.yaml
 606 F:      drivers/iio/accel/adxl313*
 607
 608 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 609 M:      Michael Hennerich <[email protected]>
 610 S:      Supported
 611 W:      http://wiki.analog.com/ADXL345
 612 W:      https://ez.analog.com/linux-software-drivers
 613 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml
 614 F:      drivers/input/misc/adxl34x.c
 615
 616 ADXL355 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 617 M:      Puranjay Mohan <[email protected]>
 618 L:      [email protected]
 619 S:      Supported
 620 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl355.yaml
 621 F:      drivers/iio/accel/adxl355.h
 622 F:      drivers/iio/accel/adxl355_core.c
 623 F:      drivers/iio/accel/adxl355_i2c.c
 624 F:      drivers/iio/accel/adxl355_spi.c
 625
 626 ADXL367 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 627 M:      Cosmin Tanislav <[email protected]>
 628 L:      [email protected]
 629 S:      Supported
 630 W:      https://ez.analog.com/linux-software-drivers
 631 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl367.yaml
 632 F:      drivers/iio/accel/adxl367*
 633
 634 ADXL372 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 635 M:      Michael Hennerich <[email protected]>
 636 S:      Supported
 637 W:      https://ez.analog.com/linux-software-drivers
 638 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml
 639 F:      drivers/iio/accel/adxl372.c
 640 F:      drivers/iio/accel/adxl372_i2c.c
 641 F:      drivers/iio/accel/adxl372_spi.c
 642
 643 AF9013 MEDIA DRIVER
 644 M:      Antti Palosaari <[email protected]>
 645 L:      [email protected]
 646 S:      Maintained
 647 W:      https://linuxtv.org
 648 W:      http://palosaari.fi/linux/
 649 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 650 T:      git git://linuxtv.org/anttip/media_tree.git
 651 F:      drivers/media/dvb-frontends/af9013*
 652
 653 AF9033 MEDIA DRIVER
 654 M:      Antti Palosaari <[email protected]>
 655 L:      [email protected]
 656 S:      Maintained
 657 W:      https://linuxtv.org
 658 W:      http://palosaari.fi/linux/
 659 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 660 T:      git git://linuxtv.org/anttip/media_tree.git
 661 F:      drivers/media/dvb-frontends/af9033*
 662
 663 AFFS FILE SYSTEM
 664 M:      David Sterba <[email protected]>
 665 L:      [email protected]
 666 S:      Odd Fixes
 667 F:      Documentation/filesystems/affs.rst
 668 F:      fs/affs/
 669
 670 AFS FILESYSTEM
 671 M:      David Howells <[email protected]>
 672 M:      Marc Dionne <[email protected]>
 673 L:      [email protected]
 674 S:      Supported
 675 W:      https://www.infradead.org/~dhowells/kafs/
 676 F:      Documentation/filesystems/afs.rst
 677 F:      fs/afs/
 678 F:      include/trace/events/afs.h
 679
 680 AGPGART DRIVER
 681 M:      David Airlie <[email protected]>
 682 L:      [email protected]
 683 S:      Maintained
 684 T:      git git://anongit.freedesktop.org/drm/drm
 685 F:      drivers/char/agp/
 686 F:      include/linux/agp*
 687 F:      include/uapi/linux/agp*
 688
 689 AHA152X SCSI DRIVER
 690 M:      "Juergen E. Fischer" <[email protected]>
 691 L:      [email protected]
 692 S:      Maintained
 693 F:      drivers/scsi/aha152x*
 694 F:      drivers/scsi/pcmcia/aha152x*
 695
 696 AIC7XXX / AIC79XX SCSI DRIVER
 697 M:      Hannes Reinecke <[email protected]>
 698 L:      [email protected]
 699 S:      Maintained
 700 F:      drivers/scsi/aic7xxx/
 701
 702 AIMSLAB FM RADIO RECEIVER DRIVER
 703 M:      Hans Verkuil <[email protected]>
 704 L:      [email protected]
 705 S:      Maintained
 706 W:      https://linuxtv.org
 707 T:      git git://linuxtv.org/media_tree.git
 708 F:      drivers/media/radio/radio-aimslab*
 709
 710 AIO
 711 M:      Benjamin LaHaise <[email protected]>
 712 L:      [email protected]
 713 S:      Supported
 714 F:      fs/aio.c
 715 F:      include/linux/*aio*.h
 716
 717 AIRSPY MEDIA DRIVER
 718 M:      Antti Palosaari <[email protected]>
 719 L:      [email protected]
 720 S:      Maintained
 721 W:      https://linuxtv.org
 722 W:      http://palosaari.fi/linux/
 723 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 724 T:      git git://linuxtv.org/anttip/media_tree.git
 725 F:      drivers/media/usb/airspy/
 726
 727 ALACRITECH GIGABIT ETHERNET DRIVER
 728 M:      Lino Sanfilippo <[email protected]>
 729 S:      Maintained
 730 F:      drivers/net/ethernet/alacritech/*
 731
 732 ALCATEL SPEEDTOUCH USB DRIVER
 733 M:      Duncan Sands <[email protected]>
 734 L:      [email protected]
 735 S:      Maintained
 736 W:      http://www.linux-usb.org/SpeedTouch/
 737 F:      drivers/usb/atm/speedtch.c
 738 F:      drivers/usb/atm/usbatm.c
 739
 740 ALCHEMY AU1XX0 MMC DRIVER
 741 M:      Manuel Lauss <[email protected]>
 742 S:      Maintained
 743 F:      drivers/mmc/host/au1xmmc.c
 744
 745 ALI1563 I2C DRIVER
 746 M:      Rudolf Marek <[email protected]>
 747 L:      [email protected]
 748 S:      Maintained
 749 F:      Documentation/i2c/busses/i2c-ali1563.rst
 750 F:      drivers/i2c/busses/i2c-ali1563.c
 751
 752 ALIBABA ELASTIC RDMA DRIVER
 753 M:      Cheng Xu <[email protected]>
 754 M:      Kai Shen <[email protected]>
 755 L:      [email protected]
 756 S:      Supported
 757 F:      drivers/infiniband/hw/erdma
 758 F:      include/uapi/rdma/erdma-abi.h
 759
 760 ALIBABA PMU DRIVER
 761 M:      Shuai Xue <[email protected]>
 762 S:      Supported
 763 F:      Documentation/admin-guide/perf/alibaba_pmu.rst
 764 F:      drivers/perf/alibaba_uncore_drw_pmu.c
 765
 766 ALIENWARE WMI DRIVER
 767 L:      [email protected]
 768 S:      Maintained
 769 F:      drivers/platform/x86/dell/alienware-wmi.c
 770
 771 ALLEGRO DVT VIDEO IP CORE DRIVER
 772 M:      Michael Tretter <[email protected]>
 773 R:      Pengutronix Kernel Team <[email protected]>
 774 L:      [email protected]
 775 S:      Maintained
 776 F:      Documentation/devicetree/bindings/media/allegro,al5e.yaml
 777 F:      drivers/media/platform/allegro-dvt/
 778
 779 ALLWINNER A10 CSI DRIVER
 780 M:      Maxime Ripard <[email protected]>
 781 L:      [email protected]
 782 S:      Maintained
 783 T:      git git://linuxtv.org/media_tree.git
 784 F:      Documentation/devicetree/bindings/media/allwinner,sun4i-a10-csi.yaml
 785 F:      drivers/media/platform/sunxi/sun4i-csi/
 786
 787 ALLWINNER A31 CSI DRIVER
 788 M:      Yong Deng <[email protected]>
 789 M:      Paul Kocialkowski <[email protected]>
 790 L:      [email protected]
 791 S:      Maintained
 792 T:      git git://linuxtv.org/media_tree.git
 793 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml
 794 F:      drivers/media/platform/sunxi/sun6i-csi/
 795
 796 ALLWINNER A31 ISP DRIVER
 797 M:      Paul Kocialkowski <[email protected]>
 798 L:      [email protected]
 799 S:      Maintained
 800 T:      git git://linuxtv.org/media_tree.git
 801 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-isp.yaml
 802 F:      drivers/staging/media/sunxi/sun6i-isp/
 803 F:      drivers/staging/media/sunxi/sun6i-isp/uapi/sun6i-isp-config.h
 804
 805 ALLWINNER A31 MIPI CSI-2 BRIDGE DRIVER
 806 M:      Paul Kocialkowski <[email protected]>
 807 L:      [email protected]
 808 S:      Maintained
 809 T:      git git://linuxtv.org/media_tree.git
 810 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-mipi-csi2.yaml
 811 F:      drivers/media/platform/sunxi/sun6i-mipi-csi2/
 812
 813 ALLWINNER CPUFREQ DRIVER
 814 M:      Yangtao Li <[email protected]>
 815 L:      [email protected]
 816 S:      Maintained
 817 F:      Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml
 818 F:      drivers/cpufreq/sun50i-cpufreq-nvmem.c
 819
 820 ALLWINNER CRYPTO DRIVERS
 821 M:      Corentin Labbe <[email protected]>
 822 L:      [email protected]
 823 S:      Maintained
 824 F:      drivers/crypto/allwinner/
 825
 826 ALLWINNER HARDWARE SPINLOCK SUPPORT
 827 M:      Wilken Gottwalt <[email protected]>
 828 S:      Maintained
 829 F:      Documentation/devicetree/bindings/hwlock/allwinner,sun6i-a31-hwspinlock.yaml
 830 F:      drivers/hwspinlock/sun6i_hwspinlock.c
 831
 832 ALLWINNER THERMAL DRIVER
 833 M:      Vasily Khoruzhick <[email protected]>
 834 M:      Yangtao Li <[email protected]>
 835 L:      [email protected]
 836 S:      Maintained
 837 F:      Documentation/devicetree/bindings/thermal/allwinner,sun8i-a83t-ths.yaml
 838 F:      drivers/thermal/sun8i_thermal.c
 839
 840 ALLWINNER VPU DRIVER
 841 M:      Maxime Ripard <[email protected]>
 842 M:      Paul Kocialkowski <[email protected]>
 843 L:      [email protected]
 844 S:      Maintained
 845 F:      drivers/staging/media/sunxi/cedrus/
 846
 847 ALLWINNER DMIC DRIVERS
 848 M:      Ban Tao <[email protected]>
 849 L:      [email protected] (moderated for non-subscribers)
 850 S:      Maintained
 851 F:      Documentation/devicetree/bindings/sound/allwinner,sun50i-h6-dmic.yaml
 852 F:      sound/soc/sunxi/sun50i-dmic.c
 853
 854 ALPHA PORT
 855 M:      Richard Henderson <[email protected]>
 856 M:      Ivan Kokshaysky <[email protected]>
 857 M:      Matt Turner <[email protected]>
 858 L:      [email protected]
 859 S:      Odd Fixes
 860 F:      arch/alpha/
 861
 862 ALPS PS/2 TOUCHPAD DRIVER
 863 R:      Pali Rohár <[email protected]>
 864 F:      drivers/input/mouse/alps.*
 865
 866 ALTERA I2C CONTROLLER DRIVER
 867 M:      Thor Thayer <[email protected]>
 868 S:      Maintained
 869 F:      Documentation/devicetree/bindings/i2c/i2c-altera.txt
 870 F:      drivers/i2c/busses/i2c-altera.c
 871
 872 ALTERA MAILBOX DRIVER
 873 M:      Mun Yew Tham <[email protected]>
 874 S:      Maintained
 875 F:      drivers/mailbox/mailbox-altera.c
 876
 877 ALTERA MSGDMA IP CORE DRIVER
 878 M:      Olivier Dautricourt <[email protected]>
 879 R:      Stefan Roese <[email protected]>
 880 L:      [email protected]
 881 S:      Odd Fixes
 882 F:      Documentation/devicetree/bindings/dma/altr,msgdma.yaml
 883 F:      drivers/dma/altera-msgdma.c
 884
 885 ALTERA PIO DRIVER
 886 M:      Mun Yew Tham <[email protected]>
 887 L:      [email protected]
 888 S:      Maintained
 889 F:      drivers/gpio/gpio-altera.c
 890
 891 ALTERA SYSTEM MANAGER DRIVER
 892 M:      Thor Thayer <[email protected]>
 893 S:      Maintained
 894 F:      drivers/mfd/altera-sysmgr.c
 895 F:      include/linux/mfd/altera-sysmgr.h
 896
 897 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 898 M:      Thor Thayer <[email protected]>
 899 S:      Maintained
 900 F:      drivers/gpio/gpio-altera-a10sr.c
 901 F:      drivers/mfd/altera-a10sr.c
 902 F:      drivers/reset/reset-a10sr.c
 903 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 904 F:      include/linux/mfd/altera-a10sr.h
 905
 906 ALTERA TRIPLE SPEED ETHERNET DRIVER
 907 M:      Joyce Ooi <[email protected]>
 908 L:      [email protected]
 909 S:      Maintained
 910 F:      drivers/net/ethernet/altera/
 911
 912 ALTERA TSE PCS
 913 M:      Maxime Chevallier <[email protected]>
 914 L:      [email protected]
 915 S:      Supported
 916 F:      drivers/net/pcs/pcs-altera-tse.c
 917 F:      include/linux/pcs-altera-tse.h
 918
 919 ALTERA UART/JTAG UART SERIAL DRIVERS
 920 M:      Tobias Klauser <[email protected]>
 921 L:      [email protected]
 922 S:      Maintained
 923 F:      drivers/tty/serial/altera_jtaguart.c
 924 F:      drivers/tty/serial/altera_uart.c
 925 F:      include/linux/altera_jtaguart.h
 926 F:      include/linux/altera_uart.h
 927
 928 AMAZON ANNAPURNA LABS FIC DRIVER
 929 M:      Talel Shenhar <[email protected]>
 930 S:      Maintained
 931 F:      Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.txt
 932 F:      drivers/irqchip/irq-al-fic.c
 933
 934 AMAZON ANNAPURNA LABS MEMORY CONTROLLER EDAC
 935 M:      Talel Shenhar <[email protected]>
 936 M:      Talel Shenhar <[email protected]>
 937 S:      Maintained
 938 F:      Documentation/devicetree/bindings/edac/amazon,al-mc-edac.yaml
 939 F:      drivers/edac/al_mc_edac.c
 940
 941 AMAZON ANNAPURNA LABS THERMAL MMIO DRIVER
 942 M:      Talel Shenhar <[email protected]>
 943 S:      Maintained
 944 F:      Documentation/devicetree/bindings/thermal/amazon,al-thermal.txt
 945 F:      drivers/thermal/thermal_mmio.c
 946
 947 AMAZON ETHERNET DRIVERS
 948 M:      Shay Agroskin <[email protected]>
 949 M:      Arthur Kiyanovski <[email protected]>
 950 R:      David Arinzon <[email protected]>
 951 R:      Noam Dagan <[email protected]>
 952 R:      Saeed Bishara <[email protected]>
 953 L:      [email protected]
 954 S:      Supported
 955 F:      Documentation/networking/device_drivers/ethernet/amazon/ena.rst
 956 F:      drivers/net/ethernet/amazon/
 957
 958 AMAZON RDMA EFA DRIVER
 959 M:      Gal Pressman <[email protected]>
 960 R:      Yossi Leybovich <[email protected]>
 961 L:      [email protected]
 962 S:      Supported
 963 Q:      https://patchwork.kernel.org/project/linux-rdma/list/
 964 F:      drivers/infiniband/hw/efa/
 965 F:      include/uapi/rdma/efa-abi.h
 966
 967 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 968 M:      Tom Lendacky <[email protected]>
 969 M:      John Allen <[email protected]>
 970 L:      [email protected]
 971 S:      Supported
 972 F:      drivers/crypto/ccp/
 973 F:      include/linux/ccp.h
 974
 975 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER - SEV SUPPORT
 976 M:      Brijesh Singh <[email protected]>
 977 M:      Tom Lendacky <[email protected]>
 978 L:      [email protected]
 979 S:      Supported
 980 F:      drivers/crypto/ccp/sev*
 981 F:      include/uapi/linux/psp-sev.h
 982
 983 AMD DISPLAY CORE
 984 M:      Harry Wentland <[email protected]>
 985 M:      Leo Li <[email protected]>
 986 M:      Rodrigo Siqueira <[email protected]>
 987 L:      [email protected]
 988 S:      Supported
 989 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
 990 F:      drivers/gpu/drm/amd/display/
 991
 992 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 993 M:      Huang Rui <[email protected]>
 994 L:      [email protected]
 995 S:      Supported
 996 F:      Documentation/hwmon/fam15h_power.rst
 997 F:      drivers/hwmon/fam15h_power.c
 998
 999 AMD FCH GPIO DRIVER
1000 M:      Enrico Weigelt, metux IT consult <[email protected]>
1001 L:      [email protected]
1002 S:      Maintained
1003 F:      drivers/gpio/gpio-amd-fch.c
1004 F:      include/linux/platform_data/gpio/gpio-amd-fch.h
1005
1006 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
1007 L:      [email protected] (moderated for non-subscribers)
1008 S:      Orphan
1009 F:      drivers/usb/gadget/udc/amd5536udc.*
1010
1011 AMD GEODE PROCESSOR/CHIPSET SUPPORT
1012 M:      Andres Salomon <[email protected]>
1013 L:      [email protected] (moderated for non-subscribers)
1014 S:      Supported
1015 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
1016 F:      arch/x86/include/asm/geode.h
1017 F:      drivers/char/hw_random/geode-rng.c
1018 F:      drivers/crypto/geode*
1019 F:      drivers/video/fbdev/geode/
1020
1021 AMD IOMMU (AMD-VI)
1022 M:      Joerg Roedel <[email protected]>
1023 R:      Suravee Suthikulpanit <[email protected]>
1024 L:      [email protected]
1025 S:      Maintained
1026 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
1027 F:      drivers/iommu/amd/
1028 F:      include/linux/amd-iommu.h
1029
1030 AMD KFD
1031 M:      Felix Kuehling <[email protected]>
1032 L:      [email protected]
1033 S:      Supported
1034 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
1035 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd*.[ch]
1036 F:      drivers/gpu/drm/amd/amdkfd/
1037 F:      drivers/gpu/drm/amd/include/cik_structs.h
1038 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
1039 F:      drivers/gpu/drm/amd/include/v9_structs.h
1040 F:      drivers/gpu/drm/amd/include/vi_structs.h
1041 F:      include/uapi/linux/kfd_ioctl.h
1042 F:      include/uapi/linux/kfd_sysfs.h
1043
1044 AMD SPI DRIVER
1045 M:      Sanjay R Mehta <[email protected]>
1046 S:      Maintained
1047 F:      drivers/spi/spi-amd.c
1048
1049 AMD MP2 I2C DRIVER
1050 M:      Elie Morisse <[email protected]>
1051 M:      Shyam Sundar S K <[email protected]>
1052 L:      [email protected]
1053 S:      Maintained
1054 F:      drivers/i2c/busses/i2c-amd-mp2*
1055
1056 AMD PMC DRIVER
1057 M:      Shyam Sundar S K <[email protected]>
1058 L:      [email protected]
1059 S:      Maintained
1060 F:      drivers/platform/x86/amd/pmc.c
1061
1062 AMD PMF DRIVER
1063 M:      Shyam Sundar S K <[email protected]>
1064 L:      [email protected]
1065 S:      Maintained
1066 F:      Documentation/ABI/testing/sysfs-amd-pmf
1067 F:      drivers/platform/x86/amd/pmf/
1068
1069 AMD HSMP DRIVER
1070 M:      Naveen Krishna Chatradhi <[email protected]>
1071 R:      Carlos Bilbao <[email protected]>
1072 L:      [email protected]
1073 S:      Maintained
1074 F:      Documentation/x86/amd_hsmp.rst
1075 F:      arch/x86/include/asm/amd_hsmp.h
1076 F:      arch/x86/include/uapi/asm/amd_hsmp.h
1077 F:      drivers/platform/x86/amd/hsmp.c
1078
1079 AMD POWERPLAY AND SWSMU
1080 M:      Evan Quan <[email protected]>
1081 L:      [email protected]
1082 S:      Supported
1083 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
1084 F:      drivers/gpu/drm/amd/pm/
1085
1086 AMD PSTATE DRIVER
1087 M:      Huang Rui <[email protected]>
1088 L:      [email protected]
1089 S:      Supported
1090 F:      Documentation/admin-guide/pm/amd-pstate.rst
1091 F:      drivers/cpufreq/amd-pstate*
1092 F:      include/linux/amd-pstate.h
1093 F:      tools/power/x86/amd_pstate_tracer/amd_pstate_trace.py
1094
1095 AMD PTDMA DRIVER
1096 M:      Sanjay R Mehta <[email protected]>
1097 L:      [email protected]
1098 S:      Maintained
1099 F:      drivers/dma/ptdma/
1100
1101 AMD SEATTLE DEVICE TREE SUPPORT
1102 M:      Suravee Suthikulpanit <[email protected]>
1103 M:      Tom Lendacky <[email protected]>
1104 S:      Supported
1105 F:      arch/arm64/boot/dts/amd/
1106
1107 AMD XGBE DRIVER
1108 M:      "Shyam Sundar S K" <[email protected]>
1109 L:      [email protected]
1110 S:      Supported
1111 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
1112 F:      drivers/net/ethernet/amd/xgbe/
1113
1114 AMD SENSOR FUSION HUB DRIVER
1115 M:      Basavaraj Natikar <[email protected]>
1116 L:      [email protected]
1117 S:      Maintained
1118 F:      Documentation/hid/amd-sfh*
1119 F:      drivers/hid/amd-sfh-hid/
1120
1121 AMLOGIC DDR PMU DRIVER
1122 M:      Jiucheng Xu <[email protected]>
1123 L:      [email protected]
1124 S:      Supported
1125 W:      http://www.amlogic.com
1126 F:      Documentation/admin-guide/perf/meson-ddr-pmu.rst
1127 F:      Documentation/devicetree/bindings/perf/amlogic,g12-ddr-pmu.yaml
1128 F:      drivers/perf/amlogic/
1129 F:      include/soc/amlogic/
1130
1131 AMPHION VPU CODEC V4L2 DRIVER
1132 M:      Ming Qian <[email protected]>
1133 M:      Shijie Qin <[email protected]>
1134 M:      Zhou Peng <[email protected]>
1135 L:      [email protected]
1136 S:      Maintained
1137 F:      Documentation/devicetree/bindings/media/amphion,vpu.yaml
1138 F:      drivers/media/platform/amphion/
1139
1140 AMS AS73211 DRIVER
1141 M:      Christian Eggers <[email protected]>
1142 L:      [email protected]
1143 S:      Maintained
1144 F:      Documentation/devicetree/bindings/iio/light/ams,as73211.yaml
1145 F:      drivers/iio/light/as73211.c
1146
1147 AMT (Automatic Multicast Tunneling)
1148 M:      Taehee Yoo <[email protected]>
1149 L:      [email protected]
1150 S:      Maintained
1151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
1152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
1153 F:      drivers/net/amt.c
1154
1155 ANALOG DEVICES INC AD4130 DRIVER
1156 M:      Cosmin Tanislav <[email protected]>
1157 L:      [email protected]
1158 S:      Supported
1159 W:      http://ez.analog.com/community/linux-device-drivers
1160 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-ad4130
1161 F:      Documentation/devicetree/bindings/iio/adc/adi,ad4130.yaml
1162 F:      drivers/iio/adc/ad4130.c
1163
1164 ANALOG DEVICES INC AD7192 DRIVER
1165 M:      Alexandru Tachici <[email protected]>
1166 L:      [email protected]
1167 S:      Supported
1168 W:      https://ez.analog.com/linux-software-drivers
1169 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml
1170 F:      drivers/iio/adc/ad7192.c
1171
1172 ANALOG DEVICES INC AD7292 DRIVER
1173 M:      Marcelo Schmitt <[email protected]>
1174 L:      [email protected]
1175 S:      Supported
1176 W:      https://ez.analog.com/linux-software-drivers
1177 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7292.yaml
1178 F:      drivers/iio/adc/ad7292.c
1179
1180 ANALOG DEVICES INC AD3552R DRIVER
1181 M:      Nuno Sá <[email protected]>
1182 L:      [email protected]
1183 S:      Supported
1184 W:      https://ez.analog.com/linux-software-drivers
1185 F:      Documentation/devicetree/bindings/iio/dac/adi,ad3552r.yaml
1186 F:      drivers/iio/dac/ad3552r.c
1187
1188 ANALOG DEVICES INC AD7293 DRIVER
1189 M:      Antoniu Miclaus <[email protected]>
1190 L:      [email protected]
1191 S:      Supported
1192 W:      https://ez.analog.com/linux-software-drivers
1193 F:      Documentation/devicetree/bindings/iio/dac/adi,ad7293.yaml
1194 F:      drivers/iio/dac/ad7293.c
1195
1196 ANALOG DEVICES INC AD7768-1 DRIVER
1197 M:      Michael Hennerich <[email protected]>
1198 L:      [email protected]
1199 S:      Supported
1200 W:      https://ez.analog.com/linux-software-drivers
1201 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7768-1.yaml
1202 F:      drivers/iio/adc/ad7768-1.c
1203
1204 ANALOG DEVICES INC AD7780 DRIVER
1205 M:      Michael Hennerich <[email protected]>
1206 M:      Renato Lui Geh <[email protected]>
1207 L:      [email protected]
1208 S:      Supported
1209 W:      https://ez.analog.com/linux-software-drivers
1210 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7780.yaml
1211 F:      drivers/iio/adc/ad7780.c
1212
1213 ANALOG DEVICES INC AD74115 DRIVER
1214 M:      Cosmin Tanislav <[email protected]>
1215 L:      [email protected]
1216 S:      Supported
1217 W:      http://ez.analog.com/community/linux-device-drivers
1218 F:      Documentation/devicetree/bindings/iio/addac/adi,ad74115.yaml
1219 F:      drivers/iio/addac/ad74115.c
1220
1221 ANALOG DEVICES INC AD74413R DRIVER
1222 M:      Cosmin Tanislav <[email protected]>
1223 L:      [email protected]
1224 S:      Supported
1225 W:      https://ez.analog.com/linux-software-drivers
1226 F:      Documentation/devicetree/bindings/iio/addac/adi,ad74413r.yaml
1227 F:      drivers/iio/addac/ad74413r.c
1228 F:      include/dt-bindings/iio/addac/adi,ad74413r.h
1229
1230 ANALOG DEVICES INC AD9389B DRIVER
1231 M:      Hans Verkuil <[email protected]>
1232 L:      [email protected]
1233 S:      Maintained
1234 F:      drivers/media/i2c/ad9389b*
1235
1236 ANALOG DEVICES INC ADA4250 DRIVER
1237 M:      Antoniu Miclaus <[email protected]>
1238 L:      [email protected]
1239 S:      Supported
1240 W:      https://ez.analog.com/linux-software-drivers
1241 F:      Documentation/devicetree/bindings/iio/amplifiers/adi,ada4250.yaml
1242 F:      drivers/iio/amplifiers/ada4250.c
1243
1244 ANALOG DEVICES INC ADF4377 DRIVER
1245 M:      Antoniu Miclaus <[email protected]>
1246 L:      [email protected]
1247 S:      Supported
1248 W:      https://ez.analog.com/linux-software-drivers
1249 F:      Documentation/devicetree/bindings/iio/frequency/adi,adf4377.yaml
1250 F:      drivers/iio/frequency/adf4377.c
1251
1252 ANALOG DEVICES INC ADGS1408 DRIVER
1253 M:      Mircea Caprioru <[email protected]>
1254 S:      Supported
1255 F:      Documentation/devicetree/bindings/mux/adi,adgs1408.txt
1256 F:      drivers/mux/adgs1408.c
1257
1258 ANALOG DEVICES INC ADIN DRIVER
1259 M:      Michael Hennerich <[email protected]>
1260 L:      [email protected]
1261 S:      Supported
1262 W:      https://ez.analog.com/linux-software-drivers
1263 F:      Documentation/devicetree/bindings/net/adi,adin.yaml
1264 F:      drivers/net/phy/adin.c
1265
1266 ANALOG DEVICES INC ADIS DRIVER LIBRARY
1267 M:      Nuno Sa <[email protected]>
1268 L:      [email protected]
1269 S:      Supported
1270 F:      drivers/iio/imu/adis.c
1271 F:      drivers/iio/imu/adis_buffer.c
1272 F:      drivers/iio/imu/adis_trigger.c
1273 F:      include/linux/iio/imu/adis.h
1274
1275 ANALOG DEVICES INC ADIS16460 DRIVER
1276 M:      Dragos Bogdan <[email protected]>
1277 L:      [email protected]
1278 S:      Supported
1279 W:      https://ez.analog.com/linux-software-drivers
1280 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16460.yaml
1281 F:      drivers/iio/imu/adis16460.c
1282
1283 ANALOG DEVICES INC ADIS16475 DRIVER
1284 M:      Nuno Sa <[email protected]>
1285 L:      [email protected]
1286 W:      https://ez.analog.com/linux-software-drivers
1287 S:      Supported
1288 F:      drivers/iio/imu/adis16475.c
1289 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16475.yaml
1290
1291 ANALOG DEVICES INC ADM1177 DRIVER
1292 M:      Michael Hennerich <[email protected]>
1293 L:      [email protected]
1294 S:      Supported
1295 W:      https://ez.analog.com/linux-software-drivers
1296 F:      Documentation/devicetree/bindings/hwmon/adi,adm1177.yaml
1297 F:      drivers/hwmon/adm1177.c
1298
1299 ANALOG DEVICES INC ADMV1013 DRIVER
1300 M:      Antoniu Miclaus <[email protected]>
1301 L:      [email protected]
1302 S:      Supported
1303 W:      https://ez.analog.com/linux-software-drivers
1304 F:      Documentation/devicetree/bindings/iio/frequency/adi,admv1013.yaml
1305 F:      drivers/iio/frequency/admv1013.c
1306
1307 ANALOG DEVICES INC ADMV8818 DRIVER
1308 M:      Antoniu Miclaus <[email protected]>
1309 L:      [email protected]
1310 S:      Supported
1311 W:      https://ez.analog.com/linux-software-drivers
1312 F:      Documentation/devicetree/bindings/iio/filter/adi,admv8818.yaml
1313 F:      drivers/iio/filter/admv8818.c
1314
1315 ANALOG DEVICES INC ADMV1014 DRIVER
1316 M:      Antoniu Miclaus <[email protected]>
1317 L:      [email protected]
1318 S:      Supported
1319 W:      https://ez.analog.com/linux-software-drivers
1320 F:      Documentation/devicetree/bindings/iio/frequency/adi,admv1014.yaml
1321 F:      drivers/iio/frequency/admv1014.c
1322
1323 ANALOG DEVICES INC ADP5061 DRIVER
1324 M:      Michael Hennerich <[email protected]>
1325 L:      [email protected]
1326 S:      Supported
1327 W:      https://ez.analog.com/linux-software-drivers
1328 F:      drivers/power/supply/adp5061.c
1329
1330 ANALOG DEVICES INC ADRF6780 DRIVER
1331 M:      Antoniu Miclaus <[email protected]>
1332 L:      [email protected]
1333 S:      Supported
1334 W:      https://ez.analog.com/linux-software-drivers
1335 F:      Documentation/devicetree/bindings/iio/frequency/adi,adrf6780.yaml
1336 F:      drivers/iio/frequency/adrf6780.c
1337
1338 ANALOG DEVICES INC ADV7180 DRIVER
1339 M:      Lars-Peter Clausen <[email protected]>
1340 L:      [email protected]
1341 S:      Supported
1342 W:      https://ez.analog.com/linux-software-drivers
1343 F:      drivers/media/i2c/adv7180.c
1344 F:      Documentation/devicetree/bindings/media/i2c/adv7180.yaml
1345
1346 ANALOG DEVICES INC ADV748X DRIVER
1347 M:      Kieran Bingham <[email protected]>
1348 L:      [email protected]
1349 S:      Maintained
1350 F:      Documentation/devicetree/bindings/media/i2c/adv748x.yaml
1351 F:      drivers/media/i2c/adv748x/*
1352
1353 ANALOG DEVICES INC ADV7511 DRIVER
1354 M:      Hans Verkuil <[email protected]>
1355 L:      [email protected]
1356 S:      Maintained
1357 F:      drivers/media/i2c/adv7511*
1358
1359 ANALOG DEVICES INC ADV7604 DRIVER
1360 M:      Hans Verkuil <[email protected]>
1361 L:      [email protected]
1362 S:      Maintained
1363 F:      drivers/media/i2c/adv7604*
1364 F:      Documentation/devicetree/bindings/media/i2c/adv7604.yaml
1365
1366 ANALOG DEVICES INC ADV7842 DRIVER
1367 M:      Hans Verkuil <[email protected]>
1368 L:      [email protected]
1369 S:      Maintained
1370 F:      drivers/media/i2c/adv7842*
1371
1372 ANALOG DEVICES INC ADXRS290 DRIVER
1373 M:      Nishant Malpani <[email protected]>
1374 L:      [email protected]
1375 S:      Supported
1376 F:      drivers/iio/gyro/adxrs290.c
1377 F:      Documentation/devicetree/bindings/iio/gyroscope/adi,adxrs290.yaml
1378
1379 ANALOG DEVICES INC ASOC CODEC DRIVERS
1380 M:      Lars-Peter Clausen <[email protected]>
1381 M:      Nuno Sá <[email protected]>
1382 L:      [email protected] (moderated for non-subscribers)
1383 S:      Supported
1384 W:      http://wiki.analog.com/
1385 W:      https://ez.analog.com/linux-software-drivers
1386 F:      sound/soc/codecs/ad1*
1387 F:      sound/soc/codecs/ad7*
1388 F:      sound/soc/codecs/adau*
1389 F:      sound/soc/codecs/adav*
1390 F:      sound/soc/codecs/sigmadsp.*
1391 F:      sound/soc/codecs/ssm*
1392
1393 ANALOG DEVICES INC DMA DRIVERS
1394 M:      Lars-Peter Clausen <[email protected]>
1395 S:      Supported
1396 W:      https://ez.analog.com/linux-software-drivers
1397 F:      drivers/dma/dma-axi-dmac.c
1398
1399 ANALOG DEVICES INC IIO DRIVERS
1400 M:      Lars-Peter Clausen <[email protected]>
1401 M:      Michael Hennerich <[email protected]>
1402 S:      Supported
1403 W:      http://wiki.analog.com/
1404 W:      https://ez.analog.com/linux-software-drivers
1405 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
1406 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
1407 F:      Documentation/devicetree/bindings/iio/*/adi,*
1408 F:      Documentation/devicetree/bindings/iio/adc/lltc,ltc2496.yaml
1409 F:      Documentation/devicetree/bindings/iio/adc/lltc,ltc2497.yaml
1410 F:      drivers/iio/*/ad*
1411 F:      drivers/iio/adc/ltc249*
1412 F:      drivers/iio/amplifiers/hmc425a.c
1413 F:      drivers/staging/iio/*/ad*
1414 X:      drivers/iio/*/adjd*
1415
1416 ANALOG DEVICES INC MAX31760 DRIVER
1417 M:      Ibrahim Tilki <[email protected]>
1418 S:      Maintained
1419 W:      http://wiki.analog.com/
1420 W:      https://ez.analog.com/linux-software-drivers
1421 F:      Documentation/devicetree/bindings/hwmon/adi,max31760.yaml
1422 F:      Documentation/hwmon/max31760.rst
1423 F:      drivers/hwmon/max31760.c
1424
1425 ANALOGBITS PLL LIBRARIES
1426 M:      Paul Walmsley <[email protected]>
1427 S:      Supported
1428 F:      drivers/clk/analogbits/*
1429 F:      include/linux/clk/analogbits*
1430
1431 ANDROID CONFIG FRAGMENTS
1432 M:      Rob Herring <[email protected]>
1433 S:      Supported
1434 F:      kernel/configs/android*
1435
1436 ANDROID DRIVERS
1437 M:      Greg Kroah-Hartman <[email protected]>
1438 M:      Arve Hjønnevåg <[email protected]>
1439 M:      Todd Kjos <[email protected]>
1440 M:      Martijn Coenen <[email protected]>
1441 M:      Joel Fernandes <[email protected]>
1442 M:      Christian Brauner <[email protected]>
1443 M:      Carlos Llamas <[email protected]>
1444 M:      Suren Baghdasaryan <[email protected]>
1445 L:      [email protected]
1446 S:      Supported
1447 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
1448 F:      drivers/android/
1449
1450 ANDROID GOLDFISH PIC DRIVER
1451 M:      Miodrag Dinic <[email protected]>
1452 S:      Supported
1453 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
1454 F:      drivers/irqchip/irq-goldfish-pic.c
1455
1456 ANDROID GOLDFISH RTC DRIVER
1457 M:      Jiaxun Yang <[email protected]>
1458 S:      Supported
1459 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
1460 F:      drivers/rtc/rtc-goldfish.c
1461
1462 AOA (Apple Onboard Audio) ALSA DRIVER
1463 M:      Johannes Berg <[email protected]>
1464 L:      [email protected]
1465 L:      [email protected] (moderated for non-subscribers)
1466 S:      Maintained
1467 F:      sound/aoa/
1468
1469 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
1470 M:      William Breathitt Gray <[email protected]>
1471 L:      [email protected]
1472 S:      Maintained
1473 F:      drivers/iio/addac/stx104.c
1474
1475 APM DRIVER
1476 M:      Jiri Kosina <[email protected]>
1477 S:      Odd fixes
1478 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
1479 F:      arch/x86/kernel/apm_32.c
1480 F:      drivers/char/apm-emulation.c
1481 F:      include/linux/apm_bios.h
1482 F:      include/uapi/linux/apm_bios.h
1483
1484 APPARMOR SECURITY MODULE
1485 M:      John Johansen <[email protected]>
1486 M:      John Johansen <[email protected]>
1487 L:      [email protected] (moderated for non-subscribers)
1488 S:      Supported
1489 W:      apparmor.net
1490 B:      https://gitlab.com/apparmor/apparmor-kernel
1491 C:      irc://irc.oftc.net/apparmor
1492 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
1493 T:      https://gitlab.com/apparmor/apparmor-kernel.git
1494 F:      Documentation/admin-guide/LSM/apparmor.rst
1495 F:      security/apparmor/
1496
1497 APPLE BCM5974 MULTITOUCH DRIVER
1498 M:      Henrik Rydberg <[email protected]>
1499 L:      [email protected]
1500 S:      Odd fixes
1501 F:      drivers/input/mouse/bcm5974.c
1502
1503 APPLE PCIE CONTROLLER DRIVER
1504 M:      Alyssa Rosenzweig <[email protected]>
1505 M:      Marc Zyngier <[email protected]>
1506 L:      [email protected]
1507 S:      Maintained
1508 F:      drivers/pci/controller/pcie-apple.c
1509
1510 APPLE SMC DRIVER
1511 M:      Henrik Rydberg <[email protected]>
1512 L:      [email protected]
1513 S:      Odd fixes
1514 F:      drivers/hwmon/applesmc.c
1515
1516 APPLETALK NETWORK LAYER
1517 L:      [email protected]
1518 S:      Odd fixes
1519 F:      drivers/net/appletalk/
1520 F:      include/linux/atalk.h
1521 F:      include/uapi/linux/atalk.h
1522 F:      net/appletalk/
1523
1524 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
1525 M:      Khuong Dinh <[email protected]>
1526 S:      Supported
1527 F:      arch/arm64/boot/dts/apm/
1528
1529 APPLIED MICRO (APM) X-GENE SOC EDAC
1530 M:      Khuong Dinh <[email protected]>
1531 S:      Supported
1532 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
1533 F:      drivers/edac/xgene_edac.c
1534
1535 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
1536 M:      Iyappan Subramanian <[email protected]>
1537 M:      Keyur Chudgar <[email protected]>
1538 S:      Supported
1539 F:      drivers/net/ethernet/apm/xgene-v2/
1540
1541 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
1542 M:      Iyappan Subramanian <[email protected]>
1543 M:      Keyur Chudgar <[email protected]>
1544 M:      Quan Nguyen <[email protected]>
1545 S:      Supported
1546 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
1547 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1548 F:      drivers/net/ethernet/apm/xgene/
1549 F:      drivers/net/mdio/mdio-xgene.c
1550
1551 APPLIED MICRO (APM) X-GENE SOC PMU
1552 M:      Khuong Dinh <[email protected]>
1553 S:      Supported
1554 F:      Documentation/admin-guide/perf/xgene-pmu.rst
1555 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1556 F:      drivers/perf/xgene_pmu.c
1557
1558 APTINA CAMERA SENSOR PLL
1559 M:      Laurent Pinchart <[email protected]>
1560 L:      [email protected]
1561 S:      Maintained
1562 F:      drivers/media/i2c/aptina-pll.*
1563
1564 AQUACOMPUTER D5 NEXT PUMP SENSOR DRIVER
1565 M:      Aleksa Savic <[email protected]>
1566 M:      Jack Doan <[email protected]>
1567 L:      [email protected]
1568 S:      Maintained
1569 F:      Documentation/hwmon/aquacomputer_d5next.rst
1570 F:      drivers/hwmon/aquacomputer_d5next.c
1571
1572 AQUANTIA ETHERNET DRIVER (atlantic)
1573 M:      Igor Russkikh <[email protected]>
1574 L:      [email protected]
1575 S:      Supported
1576 W:      https://www.marvell.com/
1577 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
1578 F:      Documentation/networking/device_drivers/ethernet/aquantia/atlantic.rst
1579 F:      drivers/net/ethernet/aquantia/atlantic/
1580
1581 AQUANTIA ETHERNET DRIVER PTP SUBSYSTEM
1582 M:      Egor Pomozov <[email protected]>
1583 L:      [email protected]
1584 S:      Supported
1585 W:      http://www.aquantia.com
1586 F:      drivers/net/ethernet/aquantia/atlantic/aq_ptp*
1587
1588 AR0521 ON SEMICONDUCTOR CAMERA SENSOR DRIVER
1589 M:      Krzysztof Hałasa <[email protected]>
1590 L:      [email protected]
1591 S:      Maintained
1592 F:      Documentation/devicetree/bindings/media/i2c/onnn,ar0521.yaml
1593 F:      drivers/media/i2c/ar0521.c
1594
1595 ARASAN NAND CONTROLLER DRIVER
1596 M:      Miquel Raynal <[email protected]>
1597 M:      Naga Sureshkumar Relli <[email protected]>
1598 L:      [email protected]
1599 S:      Maintained
1600 F:      Documentation/devicetree/bindings/mtd/arasan,nand-controller.yaml
1601 F:      drivers/mtd/nand/raw/arasan-nand-controller.c
1602
1603 ARC FRAMEBUFFER DRIVER
1604 M:      Jaya Kumar <[email protected]>
1605 S:      Maintained
1606 F:      drivers/video/fbdev/arcfb.c
1607 F:      drivers/video/fbdev/core/fb_defio.c
1608
1609 ARC PGU DRM DRIVER
1610 M:      Alexey Brodkin <[email protected]>
1611 S:      Supported
1612 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1613 F:      drivers/gpu/drm/tiny/arcpgu.c
1614
1615 ARCNET NETWORK LAYER
1616 M:      Michael Grzeschik <[email protected]>
1617 L:      [email protected]
1618 S:      Maintained
1619 F:      drivers/net/arcnet/
1620 F:      include/uapi/linux/if_arcnet.h
1621
1622 ARM ARCHITECTED TIMER DRIVER
1623 M:      Mark Rutland <[email protected]>
1624 M:      Marc Zyngier <[email protected]>
1625 L:      [email protected] (moderated for non-subscribers)
1626 S:      Maintained
1627 F:      arch/arm/include/asm/arch_timer.h
1628 F:      arch/arm64/include/asm/arch_timer.h
1629 F:      drivers/clocksource/arm_arch_timer.c
1630
1631 ARM HDLCD DRM DRIVER
1632 M:      Liviu Dudau <[email protected]>
1633 S:      Supported
1634 F:      Documentation/devicetree/bindings/display/arm,hdlcd.yaml
1635 F:      drivers/gpu/drm/arm/hdlcd_*
1636
1637 ARM INTEGRATOR, VERSATILE AND REALVIEW SUPPORT
1638 M:      Linus Walleij <[email protected]>
1639 L:      [email protected] (moderated for non-subscribers)
1640 S:      Maintained
1641 F:      Documentation/devicetree/bindings/arm/arm,integrator.yaml
1642 F:      Documentation/devicetree/bindings/arm/arm,realview.yaml
1643 F:      Documentation/devicetree/bindings/arm/arm,versatile.yaml
1644 F:      Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml
1645 F:      Documentation/devicetree/bindings/auxdisplay/arm,versatile-lcd.yaml
1646 F:      Documentation/devicetree/bindings/clock/arm,syscon-icst.yaml
1647 F:      Documentation/devicetree/bindings/i2c/arm,i2c-versatile.yaml
1648 F:      Documentation/devicetree/bindings/interrupt-controller/arm,versatile-fpga-irq.txt
1649 F:      Documentation/devicetree/bindings/mtd/mtd-physmap.yaml
1650 F:      arch/arm/boot/dts/arm-realview-*
1651 F:      arch/arm/boot/dts/integrator*
1652 F:      arch/arm/boot/dts/versatile*
1653 F:      arch/arm/mach-versatile/
1654 F:      drivers/bus/arm-integrator-lm.c
1655 F:      drivers/clk/versatile/
1656 F:      drivers/i2c/busses/i2c-versatile.c
1657 F:      drivers/irqchip/irq-versatile-fpga.c
1658 F:      drivers/mtd/maps/physmap-versatile.*
1659 F:      drivers/power/reset/arm-versatile-reboot.c
1660 F:      drivers/soc/versatile/
1661
1662 ARM KOMEDA DRM-KMS DRIVER
1663 M:      James (Qian) Wang <[email protected]>
1664 M:      Liviu Dudau <[email protected]>
1665 M:      Mihail Atanassov <[email protected]>
1666 L:      Mali DP Maintainers <[email protected]>
1667 S:      Supported
1668 T:      git git://anongit.freedesktop.org/drm/drm-misc
1669 F:      Documentation/devicetree/bindings/display/arm,komeda.yaml
1670 F:      Documentation/gpu/komeda-kms.rst
1671 F:      drivers/gpu/drm/arm/display/include/
1672 F:      drivers/gpu/drm/arm/display/komeda/
1673
1674 ARM MALI PANFROST DRM DRIVER
1675 M:      Rob Herring <[email protected]>
1676 M:      Tomeu Vizoso <[email protected]>
1677 R:      Steven Price <[email protected]>
1678 R:      Alyssa Rosenzweig <[email protected]>
1679 L:      [email protected]
1680 S:      Supported
1681 T:      git git://anongit.freedesktop.org/drm/drm-misc
1682 F:      drivers/gpu/drm/panfrost/
1683 F:      include/uapi/drm/panfrost_drm.h
1684
1685 ARM MALI-DP DRM DRIVER
1686 M:      Liviu Dudau <[email protected]>
1687 M:      Brian Starkey <[email protected]>
1688 L:      Mali DP Maintainers <[email protected]>
1689 S:      Supported
1690 T:      git git://anongit.freedesktop.org/drm/drm-misc
1691 F:      Documentation/devicetree/bindings/display/arm,malidp.yaml
1692 F:      Documentation/gpu/afbc.rst
1693 F:      drivers/gpu/drm/arm/
1694
1695 ARM MFM AND FLOPPY DRIVERS
1696 M:      Ian Molton <[email protected]>
1697 S:      Maintained
1698 F:      arch/arm/include/asm/floppy.h
1699 F:      arch/arm/mach-rpc/floppydma.S
1700
1701 ARM PMU PROFILING AND DEBUGGING
1702 M:      Will Deacon <[email protected]>
1703 M:      Mark Rutland <[email protected]>
1704 L:      [email protected] (moderated for non-subscribers)
1705 S:      Maintained
1706 F:      Documentation/devicetree/bindings/arm/pmu.yaml
1707 F:      Documentation/devicetree/bindings/perf/
1708 F:      arch/arm*/include/asm/hw_breakpoint.h
1709 F:      arch/arm*/include/asm/perf_event.h
1710 F:      arch/arm*/kernel/hw_breakpoint.c
1711 F:      arch/arm*/kernel/perf_*
1712 F:      drivers/perf/
1713 F:      include/linux/perf/arm_pmu.h
1714
1715 ARM PORT
1716 M:      Russell King <[email protected]>
1717 L:      [email protected] (moderated for non-subscribers)
1718 S:      Odd Fixes
1719 W:      http://www.armlinux.org.uk/
1720 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1721 F:      arch/arm/
1722 X:      arch/arm/boot/dts/
1723
1724 ARM PRIMECELL AACI PL041 DRIVER
1725 M:      Russell King <[email protected]>
1726 S:      Odd Fixes
1727 F:      sound/arm/aaci.*
1728
1729 ARM PRIMECELL BUS SUPPORT
1730 M:      Russell King <[email protected]>
1731 S:      Odd Fixes
1732 F:      drivers/amba/
1733 F:      include/linux/amba/bus.h
1734
1735 ARM PRIMECELL PL35X NAND CONTROLLER DRIVER
1736 M:      Miquel Raynal <[email protected]>
1737 M:      Naga Sureshkumar Relli <[email protected]>
1738 L:      [email protected]
1739 S:      Maintained
1740 F:      Documentation/devicetree/bindings/mtd/arm,pl353-nand-r2p1.yaml
1741 F:      drivers/mtd/nand/raw/pl35x-nand-controller.c
1742
1743 ARM PRIMECELL PL35X SMC DRIVER
1744 M:      Miquel Raynal <[email protected]>
1745 M:      Naga Sureshkumar Relli <[email protected]>
1746 L:      [email protected] (moderated for non-subscribers)
1747 S:      Maintained
1748 F:      Documentation/devicetree/bindings/memory-controllers/arm,pl35x-smc.yaml
1749 F:      drivers/memory/pl353-smc.c
1750
1751 ARM PRIMECELL CLCD PL110 DRIVER
1752 M:      Russell King <[email protected]>
1753 S:      Odd Fixes
1754 F:      drivers/video/fbdev/amba-clcd.*
1755
1756 ARM PRIMECELL KMI PL050 DRIVER
1757 M:      Russell King <[email protected]>
1758 S:      Odd Fixes
1759 F:      drivers/input/serio/ambakmi.*
1760 F:      include/linux/amba/kmi.h
1761
1762 ARM PRIMECELL MMCI PL180/1 DRIVER
1763 M:      Russell King <[email protected]>
1764 S:      Odd Fixes
1765 F:      drivers/mmc/host/mmci.*
1766 F:      include/linux/amba/mmci.h
1767
1768 ARM PRIMECELL SSP PL022 SPI DRIVER
1769 M:      Linus Walleij <[email protected]>
1770 L:      [email protected] (moderated for non-subscribers)
1771 S:      Maintained
1772 F:      Documentation/devicetree/bindings/spi/spi-pl022.yaml
1773 F:      drivers/spi/spi-pl022.c
1774
1775 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1776 M:      Russell King <[email protected]>
1777 S:      Odd Fixes
1778 F:      drivers/tty/serial/amba-pl01*.c
1779 F:      include/linux/amba/serial.h
1780
1781 ARM PRIMECELL VIC PL190/PL192 DRIVER
1782 M:      Linus Walleij <[email protected]>
1783 L:      [email protected] (moderated for non-subscribers)
1784 S:      Maintained
1785 F:      Documentation/devicetree/bindings/interrupt-controller/arm,vic.yaml
1786 F:      drivers/irqchip/irq-vic.c
1787
1788 ARM SMC WATCHDOG DRIVER
1789 M:      Julius Werner <[email protected]>
1790 R:      Evan Benn <[email protected]>
1791 S:      Maintained
1792 F:      Documentation/devicetree/bindings/watchdog/arm-smc-wdt.yaml
1793 F:      drivers/watchdog/arm_smc_wdt.c
1794
1795 ARM SMMU DRIVERS
1796 M:      Will Deacon <[email protected]>
1797 R:      Robin Murphy <[email protected]>
1798 L:      [email protected] (moderated for non-subscribers)
1799 S:      Maintained
1800 F:      Documentation/devicetree/bindings/iommu/arm,smmu*
1801 F:      drivers/iommu/arm/
1802 F:      drivers/iommu/io-pgtable-arm*
1803
1804 ARM AND ARM64 SoC SUB-ARCHITECTURES (COMMON PARTS)
1805 M:      Arnd Bergmann <[email protected]>
1806 M:      Olof Johansson <[email protected]>
1807 M:      [email protected]
1808 L:      [email protected] (moderated for non-subscribers)
1809 S:      Maintained
1810 C:      irc://irc.libera.chat/armlinux
1811 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1812 F:      arch/arm/boot/dts/Makefile
1813 F:      arch/arm64/boot/dts/Makefile
1814
1815 ARM SUB-ARCHITECTURES
1816 L:      [email protected] (moderated for non-subscribers)
1817 S:      Maintained
1818 C:      irc://irc.libera.chat/armlinux
1819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1820 F:      arch/arm/mach-*/
1821 F:      arch/arm/plat-*/
1822
1823 ARM/ACTIONS SEMI ARCHITECTURE
1824 M:      Andreas Färber <[email protected]>
1825 M:      Manivannan Sadhasivam <[email protected]>
1826 L:      [email protected] (moderated for non-subscribers)
1827 L:      [email protected] (moderated for non-subscribers)
1828 S:      Maintained
1829 F:      Documentation/devicetree/bindings/arm/actions.yaml
1830 F:      Documentation/devicetree/bindings/clock/actions,owl-cmu.txt
1831 F:      Documentation/devicetree/bindings/dma/owl-dma.yaml
1832 F:      Documentation/devicetree/bindings/i2c/i2c-owl.yaml
1833 F:      Documentation/devicetree/bindings/interrupt-controller/actions,owl-sirq.yaml
1834 F:      Documentation/devicetree/bindings/mmc/owl-mmc.yaml
1835 F:      Documentation/devicetree/bindings/net/actions,owl-emac.yaml
1836 F:      Documentation/devicetree/bindings/pinctrl/actions,*
1837 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1838 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1839 F:      arch/arm/boot/dts/owl-*
1840 F:      arch/arm/mach-actions/
1841 F:      arch/arm64/boot/dts/actions/
1842 F:      drivers/clk/actions/
1843 F:      drivers/clocksource/timer-owl*
1844 F:      drivers/dma/owl-dma.c
1845 F:      drivers/i2c/busses/i2c-owl.c
1846 F:      drivers/irqchip/irq-owl-sirq.c
1847 F:      drivers/mmc/host/owl-mmc.c
1848 F:      drivers/net/ethernet/actions/
1849 F:      drivers/pinctrl/actions/*
1850 F:      drivers/soc/actions/
1851 F:      include/dt-bindings/power/owl-*
1852 F:      include/dt-bindings/reset/actions,*
1853 F:      include/linux/soc/actions/
1854 N:      owl
1855
1856 ARM/Allwinner SoC Clock Support
1857 M:      Emilio López <[email protected]>
1858 S:      Maintained
1859 F:      drivers/clk/sunxi/
1860
1861 ARM/Allwinner sunXi SoC support
1862 M:      Chen-Yu Tsai <[email protected]>
1863 M:      Jernej Skrabec <[email protected]>
1864 M:      Samuel Holland <[email protected]>
1865 L:      [email protected] (moderated for non-subscribers)
1866 S:      Maintained
1867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1868 L:      [email protected]
1869 F:      arch/arm/mach-sunxi/
1870 F:      arch/arm64/boot/dts/allwinner/
1871 F:      drivers/clk/sunxi-ng/
1872 F:      drivers/pinctrl/sunxi/
1873 F:      drivers/soc/sunxi/
1874 N:      allwinner
1875 N:      sun[x456789]i
1876 N:      sun[25]0i
1877
1878 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1879 M:      Neil Armstrong <[email protected]>
1880 M:      Jerome Brunet <[email protected]>
1881 L:      [email protected]
1882 S:      Maintained
1883 F:      Documentation/devicetree/bindings/clock/amlogic*
1884 F:      drivers/clk/meson/
1885 F:      include/dt-bindings/clock/gxbb*
1886 F:      include/dt-bindings/clock/meson*
1887
1888 ARM/Amlogic Meson SoC Crypto Drivers
1889 M:      Corentin Labbe <[email protected]>
1890 L:      [email protected]
1891 L:      [email protected]
1892 S:      Maintained
1893 F:      Documentation/devicetree/bindings/crypto/amlogic*
1894 F:      drivers/crypto/amlogic/
1895
1896 ARM/Amlogic Meson SoC Sound Drivers
1897 M:      Jerome Brunet <[email protected]>
1898 L:      [email protected] (moderated for non-subscribers)
1899 S:      Maintained
1900 F:      Documentation/devicetree/bindings/sound/amlogic*
1901 F:      sound/soc/meson/
1902
1903 ARM/Amlogic Meson SoC support
1904 M:      Neil Armstrong <[email protected]>
1905 M:      Kevin Hilman <[email protected]>
1906 R:      Jerome Brunet <[email protected]>
1907 R:      Martin Blumenstingl <[email protected]>
1908 L:      [email protected] (moderated for non-subscribers)
1909 L:      [email protected]
1910 S:      Maintained
1911 W:      http://linux-meson.com/
1912 F:      arch/arm/boot/dts/meson*
1913 F:      arch/arm/mach-meson/
1914 F:      arch/arm64/boot/dts/amlogic/
1915 F:      drivers/mmc/host/meson*
1916 F:      drivers/pinctrl/meson/
1917 F:      drivers/rtc/rtc-meson*
1918 F:      drivers/soc/amlogic/
1919 N:      meson
1920
1921 ARM/Annapurna Labs ALPINE ARCHITECTURE
1922 M:      Tsahee Zidenberg <[email protected]>
1923 M:      Antoine Tenart <[email protected]>
1924 L:      [email protected] (moderated for non-subscribers)
1925 S:      Maintained
1926 F:      arch/arm/boot/dts/alpine*
1927 F:      arch/arm/mach-alpine/
1928 F:      arch/arm64/boot/dts/amazon/
1929 F:      drivers/*/*alpine*
1930
1931 ARM/APPLE MACHINE SUPPORT
1932 M:      Hector Martin <[email protected]>
1933 M:      Sven Peter <[email protected]>
1934 R:      Alyssa Rosenzweig <[email protected]>
1935 L:      [email protected]
1936 L:      [email protected] (moderated for non-subscribers)
1937 S:      Maintained
1938 W:      https://asahilinux.org
1939 B:      https://github.com/AsahiLinux/linux/issues
1940 C:      irc://irc.oftc.net/asahi-dev
1941 T:      git https://github.com/AsahiLinux/linux.git
1942 F:      Documentation/devicetree/bindings/arm/apple.yaml
1943 F:      Documentation/devicetree/bindings/arm/apple/*
1944 F:      Documentation/devicetree/bindings/clock/apple,nco.yaml
1945 F:      Documentation/devicetree/bindings/cpufreq/apple,cluster-cpufreq.yaml
1946 F:      Documentation/devicetree/bindings/dma/apple,admac.yaml
1947 F:      Documentation/devicetree/bindings/i2c/apple,i2c.yaml
1948 F:      Documentation/devicetree/bindings/interrupt-controller/apple,*
1949 F:      Documentation/devicetree/bindings/iommu/apple,dart.yaml
1950 F:      Documentation/devicetree/bindings/iommu/apple,sart.yaml
1951 F:      Documentation/devicetree/bindings/mailbox/apple,mailbox.yaml
1952 F:      Documentation/devicetree/bindings/net/bluetooth/brcm,bcm4377-bluetooth.yaml
1953 F:      Documentation/devicetree/bindings/nvme/apple,nvme-ans.yaml
1954 F:      Documentation/devicetree/bindings/nvmem/apple,efuses.yaml
1955 F:      Documentation/devicetree/bindings/pci/apple,pcie.yaml
1956 F:      Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml
1957 F:      Documentation/devicetree/bindings/power/apple*
1958 F:      Documentation/devicetree/bindings/watchdog/apple,wdt.yaml
1959 F:      arch/arm64/boot/dts/apple/
1960 F:      drivers/bluetooth/hci_bcm4377.c
1961 F:      drivers/clk/clk-apple-nco.c
1962 F:      drivers/cpufreq/apple-soc-cpufreq.c
1963 F:      drivers/dma/apple-admac.c
1964 F:      drivers/i2c/busses/i2c-pasemi-core.c
1965 F:      drivers/i2c/busses/i2c-pasemi-platform.c
1966 F:      drivers/iommu/apple-dart.c
1967 F:      drivers/iommu/io-pgtable-dart.c
1968 F:      drivers/irqchip/irq-apple-aic.c
1969 F:      drivers/mailbox/apple-mailbox.c
1970 F:      drivers/nvme/host/apple.c
1971 F:      drivers/nvmem/apple-efuses.c
1972 F:      drivers/pinctrl/pinctrl-apple-gpio.c
1973 F:      drivers/soc/apple/*
1974 F:      drivers/watchdog/apple_wdt.c
1975 F:      include/dt-bindings/interrupt-controller/apple-aic.h
1976 F:      include/dt-bindings/pinctrl/apple.h
1977 F:      include/linux/apple-mailbox.h
1978 F:      include/linux/soc/apple/*
1979
1980 ARM/APPLE MACHINE SOUND DRIVERS
1981 M:      Martin Povišer <[email protected]>
1982 L:      [email protected]
1983 L:      [email protected] (moderated for non-subscribers)
1984 S:      Maintained
1985 F:      Documentation/devicetree/bindings/sound/apple,*
1986 F:      sound/soc/apple/*
1987 F:      sound/soc/codecs/cs42l83-i2c.c
1988
1989 ARM/ARTPEC MACHINE SUPPORT
1990 M:      Jesper Nilsson <[email protected]>
1991 M:      Lars Persson <[email protected]>
1992 L:      [email protected]
1993 S:      Maintained
1994 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1995 F:      arch/arm/boot/dts/artpec6*
1996 F:      arch/arm/mach-artpec
1997 F:      drivers/clk/axis
1998 F:      drivers/crypto/axis
1999 F:      drivers/mmc/host/usdhi6rol0.c
2000 F:      drivers/pinctrl/pinctrl-artpec*
2001
2002 ARM/ASPEED I2C DRIVER
2003 M:      Brendan Higgins <[email protected]>
2004 R:      Benjamin Herrenschmidt <[email protected]>
2005 R:      Joel Stanley <[email protected]>
2006 L:      [email protected]
2007 L:      [email protected] (moderated for non-subscribers)
2008 S:      Maintained
2009 F:      Documentation/devicetree/bindings/i2c/aspeed,i2c.yaml
2010 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
2011 F:      drivers/i2c/busses/i2c-aspeed.c
2012 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
2013
2014 ARM/ASPEED MACHINE SUPPORT
2015 M:      Joel Stanley <[email protected]>
2016 R:      Andrew Jeffery <[email protected]>
2017 L:      [email protected] (moderated for non-subscribers)
2018 L:      [email protected] (moderated for non-subscribers)
2019 S:      Supported
2020 Q:      https://patchwork.ozlabs.org/project/linux-aspeed/list/
2021 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
2022 F:      Documentation/devicetree/bindings/arm/aspeed/
2023 F:      arch/arm/boot/dts/aspeed-*
2024 F:      arch/arm/mach-aspeed/
2025 N:      aspeed
2026
2027 ARM/BITMAIN ARCHITECTURE
2028 M:      Manivannan Sadhasivam <[email protected]>
2029 L:      [email protected] (moderated for non-subscribers)
2030 S:      Maintained
2031 F:      Documentation/devicetree/bindings/arm/bitmain.yaml
2032 F:      Documentation/devicetree/bindings/clock/bitmain,bm1880-clk.yaml
2033 F:      Documentation/devicetree/bindings/pinctrl/bitmain,bm1880-pinctrl.txt
2034 F:      arch/arm64/boot/dts/bitmain/
2035 F:      drivers/clk/clk-bm1880.c
2036 F:      drivers/pinctrl/pinctrl-bm1880.c
2037
2038 ARM/CALXEDA HIGHBANK ARCHITECTURE
2039 M:      Andre Przywara <[email protected]>
2040 L:      [email protected] (moderated for non-subscribers)
2041 S:      Maintained
2042 F:      arch/arm/boot/dts/ecx-*.dts*
2043 F:      arch/arm/boot/dts/highbank.dts
2044 F:      arch/arm/mach-highbank/
2045
2046 ARM/CAVIUM THUNDER NETWORK DRIVER
2047 M:      Sunil Goutham <[email protected]>
2048 L:      [email protected] (moderated for non-subscribers)
2049 S:      Supported
2050 F:      drivers/net/ethernet/cavium/thunder/
2051
2052 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
2053 M:      Lukasz Majewski <[email protected]>
2054 L:      [email protected] (moderated for non-subscribers)
2055 S:      Maintained
2056 F:      arch/arm/mach-ep93xx/ts72xx.c
2057
2058 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
2059 M:      Alexander Shiyan <[email protected]>
2060 L:      [email protected] (moderated for non-subscribers)
2061 S:      Odd Fixes
2062 N:      clps711x
2063
2064 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
2065 M:      Lennert Buytenhek <[email protected]>
2066 L:      [email protected] (moderated for non-subscribers)
2067 S:      Maintained
2068
2069 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
2070 M:      Hartley Sweeten <[email protected]>
2071 M:      Alexander Sverdlin <[email protected]>
2072 L:      [email protected] (moderated for non-subscribers)
2073 S:      Maintained
2074 F:      Documentation/devicetree/bindings/iio/adc/cirrus,ep9301-adc.yaml
2075 F:      arch/arm/boot/compressed/misc-ep93xx.h
2076 F:      arch/arm/mach-ep93xx/
2077 F:      drivers/iio/adc/ep93xx_adc.c
2078
2079 ARM/CLKDEV SUPPORT
2080 M:      Russell King <[email protected]>
2081 L:      [email protected] (moderated for non-subscribers)
2082 S:      Maintained
2083 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
2084 F:      drivers/clk/clkdev.c
2085
2086 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
2087 M:      Baruch Siach <[email protected]>
2088 L:      [email protected] (moderated for non-subscribers)
2089 S:      Maintained
2090 F:      arch/arm/boot/dts/cx92755*
2091 N:      digicolor
2092
2093 ARM/CORESIGHT FRAMEWORK AND DRIVERS
2094 M:      Mathieu Poirier <[email protected]>
2095 M:      Suzuki K Poulose <[email protected]>
2096 R:      Mike Leach <[email protected]>
2097 R:      Leo Yan <[email protected]>
2098 L:      [email protected] (moderated for non-subscribers)
2099 L:      [email protected] (moderated for non-subscribers)
2100 S:      Maintained
2101 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/coresight/linux.git
2102 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
2103 F:      Documentation/devicetree/bindings/arm/arm,coresight-*.yaml
2104 F:      Documentation/devicetree/bindings/arm/qcom,coresight-*.yaml
2105 F:      Documentation/devicetree/bindings/arm/arm,embedded-trace-extension.yaml
2106 F:      Documentation/devicetree/bindings/arm/arm,trace-buffer-extension.yaml
2107 F:      Documentation/trace/coresight/*
2108 F:      drivers/hwtracing/coresight/*
2109 F:      include/dt-bindings/arm/coresight-cti-dt.h
2110 F:      include/linux/coresight*
2111 F:      samples/coresight/*
2112 F:      tools/perf/tests/shell/coresight/*
2113 F:      tools/perf/arch/arm/util/auxtrace.c
2114 F:      tools/perf/arch/arm/util/cs-etm.c
2115 F:      tools/perf/arch/arm/util/cs-etm.h
2116 F:      tools/perf/arch/arm/util/pmu.c
2117 F:      tools/perf/util/cs-etm-decoder/*
2118 F:      tools/perf/util/cs-etm.*
2119
2120 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
2121 M:      Hans Ulli Kroll <[email protected]>
2122 M:      Linus Walleij <[email protected]>
2123 L:      [email protected] (moderated for non-subscribers)
2124 S:      Maintained
2125 T:      git git://github.com/ulli-kroll/linux.git
2126 F:      Documentation/devicetree/bindings/arm/gemini.yaml
2127 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.yaml
2128 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
2129 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.yaml
2130 F:      arch/arm/boot/dts/gemini*
2131 F:      arch/arm/mach-gemini/
2132 F:      drivers/crypto/gemini/
2133 F:      drivers/net/ethernet/cortina/
2134 F:      drivers/pinctrl/pinctrl-gemini.c
2135 F:      drivers/rtc/rtc-ftrtc010.c
2136
2137 ARM/CZ.NIC TURRIS SUPPORT
2138 M:      Marek Behún <[email protected]>
2139 S:      Maintained
2140 W:      https://www.turris.cz/
2141 F:      Documentation/ABI/testing/debugfs-moxtet
2142 F:      Documentation/ABI/testing/sysfs-bus-moxtet-devices
2143 F:      Documentation/ABI/testing/sysfs-firmware-turris-mox-rwtm
2144 F:      Documentation/devicetree/bindings/bus/moxtet.txt
2145 F:      Documentation/devicetree/bindings/firmware/cznic,turris-mox-rwtm.txt
2146 F:      Documentation/devicetree/bindings/gpio/gpio-moxtet.txt
2147 F:      Documentation/devicetree/bindings/leds/cznic,turris-omnia-leds.yaml
2148 F:      Documentation/devicetree/bindings/watchdog/armada-37xx-wdt.txt
2149 F:      drivers/bus/moxtet.c
2150 F:      drivers/firmware/turris-mox-rwtm.c
2151 F:      drivers/leds/leds-turris-omnia.c
2152 F:      drivers/mailbox/armada-37xx-rwtm-mailbox.c
2153 F:      drivers/gpio/gpio-moxtet.c
2154 F:      drivers/watchdog/armada_37xx_wdt.c
2155 F:      include/dt-bindings/bus/moxtet.h
2156 F:      include/linux/armada-37xx-rwtm-mailbox.h
2157 F:      include/linux/moxtet.h
2158
2159 ARM/FARADAY FA526 PORT
2160 M:      Hans Ulli Kroll <[email protected]>
2161 L:      [email protected] (moderated for non-subscribers)
2162 S:      Maintained
2163 T:      git git://git.berlios.de/gemini-board
2164 F:      arch/arm/mm/*-fa*
2165
2166 ARM/FOOTBRIDGE ARCHITECTURE
2167 M:      Russell King <[email protected]>
2168 L:      [email protected] (moderated for non-subscribers)
2169 S:      Maintained
2170 W:      http://www.armlinux.org.uk/
2171 F:      arch/arm/include/asm/hardware/dec21285.h
2172 F:      arch/arm/mach-footbridge/
2173
2174 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
2175 M:      Shawn Guo <[email protected]>
2176 M:      Sascha Hauer <[email protected]>
2177 R:      Pengutronix Kernel Team <[email protected]>
2178 R:      Fabio Estevam <[email protected]>
2179 R:      NXP Linux Team <[email protected]>
2180 L:      [email protected] (moderated for non-subscribers)
2181 S:      Maintained
2182 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2183 X:      drivers/media/i2c/
2184 F:      arch/arm64/boot/dts/freescale/
2185 X:      arch/arm64/boot/dts/freescale/fsl-*
2186 X:      arch/arm64/boot/dts/freescale/qoriq-*
2187 N:      imx
2188 N:      mxs
2189
2190 ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE
2191 M:      Shawn Guo <[email protected]>
2192 M:      Li Yang <[email protected]>
2193 L:      [email protected] (moderated for non-subscribers)
2194 S:      Maintained
2195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2196 F:      arch/arm/boot/dts/ls1021a*
2197 F:      arch/arm64/boot/dts/freescale/fsl-*
2198 F:      arch/arm64/boot/dts/freescale/qoriq-*
2199
2200 ARM/FREESCALE VYBRID ARM ARCHITECTURE
2201 M:      Shawn Guo <[email protected]>
2202 M:      Sascha Hauer <[email protected]>
2203 R:      Pengutronix Kernel Team <[email protected]>
2204 R:      Stefan Agner <[email protected]>
2205 L:      [email protected] (moderated for non-subscribers)
2206 S:      Maintained
2207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2208 F:      arch/arm/boot/dts/vf*
2209 F:      arch/arm/mach-imx/*vf610*
2210
2211 ARM/GUMSTIX MACHINE SUPPORT
2212 M:      Steve Sakoman <[email protected]>
2213 L:      [email protected] (moderated for non-subscribers)
2214 S:      Maintained
2215
2216 ARM/HISILICON SOC SUPPORT
2217 M:      Wei Xu <[email protected]>
2218 L:      [email protected] (moderated for non-subscribers)
2219 S:      Supported
2220 W:      http://www.hisilicon.com
2221 T:      git https://github.com/hisilicon/linux-hisi.git
2222 F:      arch/arm/boot/dts/hi3*
2223 F:      arch/arm/boot/dts/hip*
2224 F:      arch/arm/boot/dts/hisi*
2225 F:      arch/arm/mach-hisi/
2226 F:      arch/arm64/boot/dts/hisilicon/
2227
2228 ARM/HP JORNADA 7XX MACHINE SUPPORT
2229 M:      Kristoffer Ericson <[email protected]>
2230 S:      Maintained
2231 W:      www.jlime.com
2232 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
2233 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
2234 F:      arch/arm/mach-sa1100/jornada720.c
2235
2236 ARM/HPE GXP ARCHITECTURE
2237 M:      Jean-Marie Verdun <[email protected]>
2238 M:      Nick Hawkins <[email protected]>
2239 S:      Maintained
2240 F:      Documentation/hwmon/gxp-fan-ctrl.rst
2241 F:      Documentation/devicetree/bindings/arm/hpe,gxp.yaml
2242 F:      Documentation/devicetree/bindings/hwmon/hpe,gxp-fan-ctrl.yaml
2243 F:      Documentation/devicetree/bindings/i2c/hpe,gxp-i2c.yaml
2244 F:      Documentation/devicetree/bindings/spi/hpe,gxp-spifi.yaml
2245 F:      Documentation/devicetree/bindings/timer/hpe,gxp-timer.yaml
2246 F:      arch/arm/boot/dts/hpe-bmc*
2247 F:      arch/arm/boot/dts/hpe-gxp*
2248 F:      arch/arm/mach-hpe/
2249 F:      drivers/clocksource/timer-gxp.c
2250 F:      drivers/hwmon/gxp-fan-ctrl.c
2251 F:      drivers/i2c/busses/i2c-gxp.c
2252 F:      drivers/spi/spi-gxp.c
2253 F:      drivers/watchdog/gxp-wdt.c
2254
2255 ARM/IGEP MACHINE SUPPORT
2256 M:      Enric Balletbo i Serra <[email protected]>
2257 M:      Javier Martinez Canillas <[email protected]>
2258 L:      [email protected]
2259 L:      [email protected] (moderated for non-subscribers)
2260 S:      Maintained
2261 F:      arch/arm/boot/dts/omap3-igep*
2262
2263 ARM/INTEL IXP4XX ARM ARCHITECTURE
2264 M:      Linus Walleij <[email protected]>
2265 M:      Imre Kaloz <[email protected]>
2266 M:      Krzysztof Halasa <[email protected]>
2267 L:      [email protected] (moderated for non-subscribers)
2268 S:      Maintained
2269 F:      Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml
2270 F:      Documentation/devicetree/bindings/memory-controllers/intel,ixp4xx-expansion*
2271 F:      Documentation/devicetree/bindings/gpio/intel,ixp4xx-gpio.txt
2272 F:      Documentation/devicetree/bindings/interrupt-controller/intel,ixp4xx-interrupt.yaml
2273 F:      Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.yaml
2274 F:      arch/arm/boot/dts/intel-ixp*
2275 F:      arch/arm/mach-ixp4xx/
2276 F:      drivers/bus/intel-ixp4xx-eb.c
2277 F:      drivers/clocksource/timer-ixp4xx.c
2278 F:      drivers/crypto/ixp4xx_crypto.c
2279 F:      drivers/gpio/gpio-ixp4xx.c
2280 F:      drivers/irqchip/irq-ixp4xx.c
2281
2282 ARM/INTEL KEEMBAY ARCHITECTURE
2283 M:      Paul J. Murphy <[email protected]>
2284 M:      Daniele Alessandrelli <[email protected]>
2285 S:      Maintained
2286 F:      Documentation/devicetree/bindings/arm/intel,keembay.yaml
2287 F:      arch/arm64/boot/dts/intel/keembay-evm.dts
2288 F:      arch/arm64/boot/dts/intel/keembay-soc.dtsi
2289
2290 ARM/INTEL XSC3 (MANZANO) ARM CORE
2291 M:      Lennert Buytenhek <[email protected]>
2292 L:      [email protected] (moderated for non-subscribers)
2293 S:      Maintained
2294
2295 ARM/LG1K ARCHITECTURE
2296 M:      Chanho Min <[email protected]>
2297 L:      [email protected] (moderated for non-subscribers)
2298 S:      Maintained
2299 F:      arch/arm64/boot/dts/lg/
2300
2301 ARM/LPC18XX ARCHITECTURE
2302 M:      Vladimir Zapolskiy <[email protected]>
2303 L:      [email protected] (moderated for non-subscribers)
2304 S:      Maintained
2305 F:      Documentation/devicetree/bindings/i2c/i2c-lpc2k.txt
2306 F:      arch/arm/boot/dts/lpc43*
2307 F:      drivers/i2c/busses/i2c-lpc2k.c
2308 F:      drivers/memory/pl172.c
2309 F:      drivers/mtd/spi-nor/controllers/nxp-spifi.c
2310 F:      drivers/rtc/rtc-lpc24xx.c
2311 N:      lpc18xx
2312
2313 ARM/LPC32XX SOC SUPPORT
2314 M:      Vladimir Zapolskiy <[email protected]>
2315 L:      [email protected] (moderated for non-subscribers)
2316 S:      Maintained
2317 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
2318 F:      Documentation/devicetree/bindings/i2c/i2c-pnx.txt
2319 F:      arch/arm/boot/dts/lpc32*
2320 F:      arch/arm/mach-lpc32xx/
2321 F:      drivers/i2c/busses/i2c-pnx.c
2322 F:      drivers/net/ethernet/nxp/lpc_eth.c
2323 F:      drivers/usb/host/ohci-nxp.c
2324 F:      drivers/watchdog/pnx4008_wdt.c
2325 N:      lpc32xx
2326
2327 ARM/Marvell Dove/MV78xx0/Orion SOC support
2328 M:      Andrew Lunn <[email protected]>
2329 M:      Sebastian Hesselbarth <[email protected]>
2330 M:      Gregory Clement <[email protected]>
2331 L:      [email protected] (moderated for non-subscribers)
2332 S:      Maintained
2333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2334 F:      Documentation/devicetree/bindings/arm/marvell/marvell,dove.txt
2335 F:      Documentation/devicetree/bindings/arm/marvell/marvell,orion5x.txt
2336 F:      Documentation/devicetree/bindings/soc/dove/
2337 F:      arch/arm/boot/dts/dove*
2338 F:      arch/arm/boot/dts/orion5x*
2339 F:      arch/arm/mach-dove/
2340 F:      arch/arm/mach-mv78xx0/
2341 F:      arch/arm/mach-orion5x/
2342 F:      arch/arm/plat-orion/
2343 F:      drivers/soc/dove/
2344
2345 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K, CN9130 SOC support
2346 M:      Andrew Lunn <[email protected]>
2347 M:      Gregory Clement <[email protected]>
2348 M:      Sebastian Hesselbarth <[email protected]>
2349 L:      [email protected] (moderated for non-subscribers)
2350 S:      Maintained
2351 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2352 F:      Documentation/devicetree/bindings/arm/marvell/
2353 F:      arch/arm/boot/dts/armada*
2354 F:      arch/arm/boot/dts/kirkwood*
2355 F:      arch/arm/configs/mvebu_*_defconfig
2356 F:      arch/arm/mach-mvebu/
2357 F:      arch/arm64/boot/dts/marvell/armada*
2358 F:      arch/arm64/boot/dts/marvell/cn913*
2359 F:      drivers/cpufreq/armada-37xx-cpufreq.c
2360 F:      drivers/cpufreq/armada-8k-cpufreq.c
2361 F:      drivers/cpufreq/mvebu-cpufreq.c
2362 F:      drivers/irqchip/irq-armada-370-xp.c
2363 F:      drivers/irqchip/irq-mvebu-*
2364 F:      drivers/pinctrl/mvebu/
2365 F:      drivers/rtc/rtc-armada38x.c
2366
2367 ARM/Mediatek RTC DRIVER
2368 M:      Eddie Huang <[email protected]>
2369 M:      Sean Wang <[email protected]>
2370 L:      [email protected] (moderated for non-subscribers)
2371 L:      [email protected] (moderated for non-subscribers)
2372 S:      Maintained
2373 F:      Documentation/devicetree/bindings/rtc/rtc-mt2712.txt
2374 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
2375 F:      drivers/rtc/rtc-mt2712.c
2376 F:      drivers/rtc/rtc-mt6397.c
2377 F:      drivers/rtc/rtc-mt7622.c
2378
2379 ARM/Mediatek SoC support
2380 M:      Matthias Brugger <[email protected]>
2381 R:      AngeloGioacchino Del Regno <[email protected]>
2382 L:      [email protected]
2383 L:      [email protected] (moderated for non-subscribers)
2384 L:      [email protected] (moderated for non-subscribers)
2385 S:      Maintained
2386 W:      https://mtk.wiki.kernel.org/
2387 C:      irc://irc.libera.chat/linux-mediatek
2388 F:      arch/arm/boot/dts/mt2*
2389 F:      arch/arm/boot/dts/mt6*
2390 F:      arch/arm/boot/dts/mt7*
2391 F:      arch/arm/boot/dts/mt8*
2392 F:      arch/arm/mach-mediatek/
2393 F:      arch/arm64/boot/dts/mediatek/
2394 F:      drivers/soc/mediatek/
2395 N:      mtk
2396 N:      mt[2678]
2397 K:      mediatek
2398
2399 ARM/Mediatek USB3 PHY DRIVER
2400 M:      Chunfeng Yun <[email protected]>
2401 L:      [email protected] (moderated for non-subscribers)
2402 L:      [email protected] (moderated for non-subscribers)
2403 S:      Maintained
2404 F:      Documentation/devicetree/bindings/phy/mediatek,*
2405 F:      drivers/phy/mediatek/
2406
2407 ARM/Microchip (AT91) SoC support
2408 M:      Nicolas Ferre <[email protected]>
2409 M:      Alexandre Belloni <[email protected]>
2410 M:      Claudiu Beznea <[email protected]>
2411 L:      [email protected] (moderated for non-subscribers)
2412 S:      Supported
2413 W:      http://www.linux4sam.org
2414 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
2415 F:      arch/arm/boot/dts/at91*.dts
2416 F:      arch/arm/boot/dts/at91*.dtsi
2417 F:      arch/arm/boot/dts/sama*.dts
2418 F:      arch/arm/boot/dts/sama*.dtsi
2419 F:      arch/arm/include/debug/at91.S
2420 F:      arch/arm/mach-at91/
2421 F:      drivers/memory/atmel*
2422 F:      drivers/watchdog/sama5d4_wdt.c
2423 F:      include/soc/at91/
2424 X:      drivers/input/touchscreen/atmel_mxt_ts.c
2425 X:      drivers/net/wireless/atmel/
2426 N:      at91
2427 N:      atmel
2428
2429 ARM/Microchip Sparx5 SoC support
2430 M:      Lars Povlsen <[email protected]>
2431 M:      Steen Hegelund <[email protected]>
2432 M:      Daniel Machon <[email protected]>
2433 M:      [email protected]
2434 L:      [email protected] (moderated for non-subscribers)
2435 S:      Supported
2436 T:      git git://github.com/microchip-ung/linux-upstream.git
2437 F:      arch/arm64/boot/dts/microchip/
2438 F:      drivers/net/ethernet/microchip/vcap/
2439 F:      drivers/pinctrl/pinctrl-microchip-sgpio.c
2440 N:      sparx5
2441
2442 Microchip Timer Counter Block (TCB) Capture Driver
2443 M:      Kamel Bouhara <[email protected]>
2444 L:      [email protected] (moderated for non-subscribers)
2445 L:      [email protected]
2446 S:      Maintained
2447 F:      drivers/counter/microchip-tcb-capture.c
2448
2449 ARM/MILBEAUT ARCHITECTURE
2450 M:      Taichi Sugaya <[email protected]>
2451 M:      Takao Orito <[email protected]>
2452 L:      [email protected] (moderated for non-subscribers)
2453 S:      Maintained
2454 F:      arch/arm/boot/dts/milbeaut*
2455 F:      arch/arm/mach-milbeaut/
2456 N:      milbeaut
2457
2458 ARM/MStar/Sigmastar Armv7 SoC support
2459 M:      Daniel Palmer <[email protected]>
2460 M:      Romain Perier <[email protected]>
2461 L:      [email protected] (moderated for non-subscribers)
2462 S:      Maintained
2463 W:      http://linux-chenxing.org/
2464 T:      git git://github.com/linux-chenxing/linux.git
2465 F:      Documentation/devicetree/bindings/arm/mstar/*
2466 F:      Documentation/devicetree/bindings/clock/mstar,msc313-mpll.yaml
2467 F:      Documentation/devicetree/bindings/gpio/mstar,msc313-gpio.yaml
2468 F:      arch/arm/boot/dts/mstar-*
2469 F:      arch/arm/mach-mstar/
2470 F:      drivers/clk/mstar/
2471 F:      drivers/clocksource/timer-msc313e.c
2472 F:      drivers/gpio/gpio-msc313.c
2473 F:      drivers/rtc/rtc-msc313.c
2474 F:      drivers/watchdog/msc313e_wdt.c
2475 F:      include/dt-bindings/clock/mstar-*
2476 F:      include/dt-bindings/gpio/msc313-gpio.h
2477
2478 ARM/NOMADIK/Ux500 ARCHITECTURES
2479 M:      Linus Walleij <[email protected]>
2480 L:      [email protected] (moderated for non-subscribers)
2481 S:      Maintained
2482 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
2483 F:      Documentation/devicetree/bindings/arm/ste-*
2484 F:      Documentation/devicetree/bindings/arm/ux500.yaml
2485 F:      Documentation/devicetree/bindings/arm/ux500/
2486 F:      Documentation/devicetree/bindings/i2c/st,nomadik-i2c.yaml
2487 F:      arch/arm/boot/dts/ste-*
2488 F:      arch/arm/mach-nomadik/
2489 F:      arch/arm/mach-ux500/
2490 F:      drivers/clk/clk-nomadik.c
2491 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2492 F:      drivers/dma/ste_dma40*
2493 F:      drivers/hwspinlock/u8500_hsem.c
2494 F:      drivers/i2c/busses/i2c-nomadik.c
2495 F:      drivers/iio/adc/ab8500-gpadc.c
2496 F:      drivers/mfd/ab8500*
2497 F:      drivers/mfd/abx500*
2498 F:      drivers/mfd/db8500*
2499 F:      drivers/pinctrl/nomadik/
2500 F:      drivers/rtc/rtc-ab8500.c
2501 F:      drivers/rtc/rtc-pl031.c
2502 F:      drivers/soc/ux500/
2503
2504 ARM/NUVOTON NPCM ARCHITECTURE
2505 M:      Avi Fishman <[email protected]>
2506 M:      Tomer Maimon <[email protected]>
2507 M:      Tali Perry <[email protected]>
2508 R:      Patrick Venture <[email protected]>
2509 R:      Nancy Yuen <[email protected]>
2510 R:      Benjamin Fair <[email protected]>
2511 L:      [email protected] (moderated for non-subscribers)
2512 S:      Supported
2513 F:      Documentation/devicetree/bindings/*/*/*npcm*
2514 F:      Documentation/devicetree/bindings/*/*npcm*
2515 F:      Documentation/devicetree/bindings/arm/npcm/*
2516 F:      Documentation/devicetree/bindings/rtc/nuvoton,nct3018y.yaml
2517 F:      arch/arm/boot/dts/nuvoton-npcm*
2518 F:      arch/arm/mach-npcm/
2519 F:      arch/arm64/boot/dts/nuvoton/
2520 F:      drivers/*/*npcm*
2521 F:      drivers/*/*/*npcm*
2522 F:      drivers/rtc/rtc-nct3018y.c
2523 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clock.h
2524 F:      include/dt-bindings/clock/nuvoton,npcm845-clk.h
2525
2526 ARM/NUVOTON WPCM450 ARCHITECTURE
2527 M:      Jonathan Neuschäfer <[email protected]>
2528 L:      [email protected] (moderated for non-subscribers)
2529 S:      Maintained
2530 W:      https://github.com/neuschaefer/wpcm450/wiki
2531 F:      Documentation/devicetree/bindings/*/*wpcm*
2532 F:      arch/arm/boot/dts/nuvoton-wpcm450*
2533 F:      arch/arm/configs/wpcm450_defconfig
2534 F:      arch/arm/mach-npcm/wpcm450.c
2535 F:      drivers/*/*/*wpcm*
2536 F:      drivers/*/*wpcm*
2537
2538 ARM/NXP S32G ARCHITECTURE
2539 M:      Chester Lin <[email protected]>
2540 R:      Andreas Färber <[email protected]>
2541 R:      Matthias Brugger <[email protected]>
2542 R:      NXP S32 Linux Team <[email protected]>
2543 L:      [email protected] (moderated for non-subscribers)
2544 S:      Maintained
2545 F:      arch/arm64/boot/dts/freescale/s32g*.dts*
2546
2547 ARM/Orion SoC/Technologic Systems TS-78xx platform support
2548 M:      Alexander Clouter <[email protected]>
2549 L:      [email protected] (moderated for non-subscribers)
2550 S:      Maintained
2551 W:      http://www.digriz.org.uk/ts78xx/kernel
2552 F:      arch/arm/mach-orion5x/ts78xx-*
2553
2554 ARM/OXNAS platform support
2555 M:      Neil Armstrong <[email protected]>
2556 L:      [email protected] (moderated for non-subscribers)
2557 L:      [email protected] (moderated for non-subscribers)
2558 S:      Maintained
2559 F:      arch/arm/boot/dts/ox8*.dts*
2560 F:      arch/arm/mach-oxnas/
2561 F:      drivers/power/reset/oxnas-restart.c
2562 N:      oxnas
2563
2564 ARM/QUALCOMM SUPPORT
2565 M:      Andy Gross <[email protected]>
2566 M:      Bjorn Andersson <[email protected]>
2567 R:      Konrad Dybcio <[email protected]>
2568 L:      [email protected]
2569 S:      Maintained
2570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
2571 F:      Documentation/devicetree/bindings/*/qcom*
2572 F:      Documentation/devicetree/bindings/soc/qcom/
2573 F:      arch/arm/boot/dts/qcom-*.dts
2574 F:      arch/arm/boot/dts/qcom-*.dtsi
2575 F:      arch/arm/configs/qcom_defconfig
2576 F:      arch/arm/mach-qcom/
2577 F:      arch/arm64/boot/dts/qcom/
2578 F:      drivers/*/*/qcom*
2579 F:      drivers/*/*/qcom/
2580 F:      drivers/*/pm8???-*
2581 F:      drivers/*/qcom*
2582 F:      drivers/*/qcom/
2583 F:      drivers/bluetooth/btqcomsmd.c
2584 F:      drivers/clocksource/timer-qcom.c
2585 F:      drivers/cpuidle/cpuidle-qcom-spm.c
2586 F:      drivers/extcon/extcon-qcom*
2587 F:      drivers/i2c/busses/i2c-qcom-geni.c
2588 F:      drivers/i2c/busses/i2c-qup.c
2589 F:      drivers/iommu/msm*
2590 F:      drivers/mfd/ssbi.c
2591 F:      drivers/mmc/host/mmci_qcom*
2592 F:      drivers/mmc/host/sdhci-msm.c
2593 F:      drivers/pci/controller/dwc/pcie-qcom.c
2594 F:      drivers/phy/qualcomm/
2595 F:      drivers/power/*/msm*
2596 F:      drivers/reset/reset-qcom-*
2597 F:      drivers/ufs/host/ufs-qcom*
2598 F:      drivers/spi/spi-geni-qcom.c
2599 F:      drivers/spi/spi-qcom-qspi.c
2600 F:      drivers/spi/spi-qup.c
2601 F:      drivers/tty/serial/msm_serial.c
2602 F:      drivers/usb/dwc3/dwc3-qcom.c
2603 F:      include/dt-bindings/*/qcom*
2604 F:      include/linux/*/qcom*
2605 F:      include/linux/soc/qcom/
2606
2607 ARM/RDA MICRO ARCHITECTURE
2608 M:      Manivannan Sadhasivam <[email protected]>
2609 L:      [email protected] (moderated for non-subscribers)
2610 L:      [email protected] (moderated for non-subscribers)
2611 S:      Maintained
2612 F:      Documentation/devicetree/bindings/arm/rda.yaml
2613 F:      Documentation/devicetree/bindings/gpio/gpio-rda.yaml
2614 F:      Documentation/devicetree/bindings/interrupt-controller/rda,8810pl-intc.yaml
2615 F:      Documentation/devicetree/bindings/serial/rda,8810pl-uart.yaml
2616 F:      Documentation/devicetree/bindings/timer/rda,8810pl-timer.yaml
2617 F:      arch/arm/boot/dts/rda8810pl-*
2618 F:      drivers/clocksource/timer-rda.c
2619 F:      drivers/gpio/gpio-rda.c
2620 F:      drivers/irqchip/irq-rda-intc.c
2621 F:      drivers/tty/serial/rda-uart.c
2622
2623 ARM/REALTEK ARCHITECTURE
2624 M:      Andreas Färber <[email protected]>
2625 L:      [email protected] (moderated for non-subscribers)
2626 L:      [email protected] (moderated for non-subscribers)
2627 S:      Maintained
2628 F:      Documentation/devicetree/bindings/arm/realtek.yaml
2629 F:      arch/arm/boot/dts/rtd*
2630 F:      arch/arm/mach-realtek/
2631 F:      arch/arm64/boot/dts/realtek/
2632
2633 ARM/RISC-V/RENESAS ARCHITECTURE
2634 M:      Geert Uytterhoeven <[email protected]>
2635 M:      Magnus Damm <[email protected]>
2636 L:      [email protected]
2637 S:      Supported
2638 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2639 C:      irc://irc.libera.chat/renesas-soc
2640 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2641 F:      Documentation/devicetree/bindings/hwinfo/renesas,prr.yaml
2642 F:      Documentation/devicetree/bindings/soc/renesas/
2643 F:      arch/arm/boot/dts/emev2*
2644 F:      arch/arm/boot/dts/gr-peach*
2645 F:      arch/arm/boot/dts/iwg20d-q7*
2646 F:      arch/arm/boot/dts/r7s*
2647 F:      arch/arm/boot/dts/r8a*
2648 F:      arch/arm/boot/dts/r9a*
2649 F:      arch/arm/boot/dts/sh*
2650 F:      arch/arm/configs/shmobile_defconfig
2651 F:      arch/arm/include/debug/renesas-scif.S
2652 F:      arch/arm/mach-shmobile/
2653 F:      arch/arm64/boot/dts/renesas/
2654 F:      arch/riscv/boot/dts/renesas/
2655 F:      drivers/soc/renesas/
2656 F:      include/linux/soc/renesas/
2657
2658 ARM/RISCPC ARCHITECTURE
2659 M:      Russell King <[email protected]>
2660 L:      [email protected] (moderated for non-subscribers)
2661 S:      Maintained
2662 W:      http://www.armlinux.org.uk/
2663 F:      arch/arm/include/asm/hardware/ioc.h
2664 F:      arch/arm/include/asm/hardware/iomd.h
2665 F:      arch/arm/include/asm/hardware/memc.h
2666 F:      arch/arm/mach-rpc/
2667 F:      drivers/net/ethernet/8390/etherh.c
2668 F:      drivers/net/ethernet/i825xx/ether1*
2669 F:      drivers/net/ethernet/seeq/ether3*
2670 F:      drivers/scsi/arm/
2671
2672 ARM/Rockchip SoC support
2673 M:      Heiko Stuebner <[email protected]>
2674 L:      [email protected] (moderated for non-subscribers)
2675 L:      [email protected]
2676 S:      Maintained
2677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
2678 F:      Documentation/devicetree/bindings/i2c/i2c-rk3x.yaml
2679 F:      Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml
2680 F:      Documentation/devicetree/bindings/spi/spi-rockchip.yaml
2681 F:      arch/arm/boot/dts/rk3*
2682 F:      arch/arm/boot/dts/rv11*
2683 F:      arch/arm/mach-rockchip/
2684 F:      drivers/*/*/*rockchip*
2685 F:      drivers/*/*rockchip*
2686 F:      drivers/clk/rockchip/
2687 F:      drivers/i2c/busses/i2c-rk3x.c
2688 F:      sound/soc/rockchip/
2689 N:      rockchip
2690
2691 ARM/SAMSUNG S3C, S5P AND EXYNOS ARM ARCHITECTURES
2692 M:      Krzysztof Kozlowski <[email protected]>
2693 R:      Alim Akhtar <[email protected]>
2694 L:      [email protected] (moderated for non-subscribers)
2695 L:      [email protected]
2696 S:      Maintained
2697 C:      irc://irc.libera.chat/linux-exynos
2698 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
2699 B:      mailto:[email protected]
2700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git
2701 F:      Documentation/arm/samsung/
2702 F:      Documentation/devicetree/bindings/arm/samsung/
2703 F:      Documentation/devicetree/bindings/hwinfo/samsung,*
2704 F:      Documentation/devicetree/bindings/power/pd-samsung.yaml
2705 F:      Documentation/devicetree/bindings/soc/samsung/
2706 F:      arch/arm/boot/dts/exynos*
2707 F:      arch/arm/boot/dts/s3c*
2708 F:      arch/arm/boot/dts/s5p*
2709 F:      arch/arm/mach-exynos*/
2710 F:      arch/arm/mach-s3c/
2711 F:      arch/arm/mach-s5p*/
2712 F:      arch/arm64/boot/dts/exynos/
2713 F:      drivers/*/*/*s3c24*
2714 F:      drivers/*/*s3c24*
2715 F:      drivers/*/*s3c64xx*
2716 F:      drivers/*/*s5pv210*
2717 F:      drivers/clocksource/samsung_pwm_timer.c
2718 F:      drivers/memory/samsung/
2719 F:      drivers/pwm/pwm-samsung.c
2720 F:      drivers/soc/samsung/
2721 F:      drivers/tty/serial/samsung*
2722 F:      include/clocksource/samsung_pwm.h
2723 F:      include/linux/platform_data/*s3c*
2724 F:      include/linux/serial_s3c.h
2725 F:      include/linux/soc/samsung/
2726 N:      exynos
2727 N:      s3c64xx
2728 N:      s5pv210
2729
2730 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
2731 M:      Łukasz Stelmach <[email protected]>
2732 L:      [email protected] (moderated for non-subscribers)
2733 L:      [email protected]
2734 S:      Maintained
2735 F:      drivers/media/platform/samsung/s5p-g2d/
2736
2737 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
2738 M:      Marek Szyprowski <[email protected]>
2739 L:      [email protected]
2740 L:      [email protected]
2741 S:      Maintained
2742 F:      Documentation/devicetree/bindings/media/cec/samsung,s5p-cec.yaml
2743 F:      drivers/media/cec/platform/s5p/
2744
2745 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
2746 M:      Andrzej Pietrasiewicz <[email protected]>
2747 M:      Jacek Anaszewski <[email protected]>
2748 M:      Sylwester Nawrocki <[email protected]>
2749 L:      [email protected] (moderated for non-subscribers)
2750 L:      [email protected]
2751 S:      Maintained
2752 F:      Documentation/devicetree/bindings/media/samsung,s5pv210-jpeg.yaml
2753 F:      drivers/media/platform/samsung/s5p-jpeg/
2754
2755 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
2756 M:      Marek Szyprowski <[email protected]>
2757 M:      Andrzej Hajda <[email protected]>
2758 L:      [email protected] (moderated for non-subscribers)
2759 L:      [email protected]
2760 S:      Maintained
2761 F:      drivers/media/platform/samsung/s5p-mfc/
2762
2763 ARM/SOCFPGA ARCHITECTURE
2764 M:      Dinh Nguyen <[email protected]>
2765 S:      Maintained
2766 W:      http://www.rocketboards.org
2767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
2768 F:      arch/arm/boot/dts/socfpga*
2769 F:      arch/arm/configs/socfpga_defconfig
2770 F:      arch/arm/mach-socfpga/
2771 F:      arch/arm64/boot/dts/altera/
2772 F:      arch/arm64/boot/dts/intel/
2773
2774 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
2775 M:      Dinh Nguyen <[email protected]>
2776 S:      Maintained
2777 F:      drivers/clk/socfpga/
2778
2779 ARM/SOCFPGA EDAC SUPPORT
2780 M:      Dinh Nguyen <[email protected]>
2781 S:      Maintained
2782 F:      drivers/edac/altera_edac.[ch]
2783
2784 ARM/SPREADTRUM SoC SUPPORT
2785 M:      Orson Zhai <[email protected]>
2786 M:      Baolin Wang <[email protected]>
2787 M:      Chunyan Zhang <[email protected]>
2788 S:      Maintained
2789 F:      arch/arm64/boot/dts/sprd
2790 N:      sprd
2791 N:      sc27xx
2792 N:      sc2731
2793
2794 ARM/STI ARCHITECTURE
2795 M:      Patrice Chotard <[email protected]>
2796 L:      [email protected] (moderated for non-subscribers)
2797 S:      Maintained
2798 W:      http://www.stlinux.com
2799 F:      Documentation/devicetree/bindings/spi/st,ssc-spi.yaml
2800 F:      Documentation/devicetree/bindings/i2c/st,sti-i2c.yaml
2801 F:      arch/arm/boot/dts/sti*
2802 F:      arch/arm/mach-sti/
2803 F:      drivers/ata/ahci_st.c
2804 F:      drivers/char/hw_random/st-rng.c
2805 F:      drivers/clocksource/arm_global_timer.c
2806 F:      drivers/clocksource/clksrc_st_lpc.c
2807 F:      drivers/cpufreq/sti-cpufreq.c
2808 F:      drivers/dma/st_fdma*
2809 F:      drivers/i2c/busses/i2c-st.c
2810 F:      drivers/media/platform/st/sti/c8sectpfe/
2811 F:      drivers/media/rc/st_rc.c
2812 F:      drivers/mmc/host/sdhci-st.c
2813 F:      drivers/phy/st/phy-miphy28lp.c
2814 F:      drivers/phy/st/phy-stih407-usb.c
2815 F:      drivers/pinctrl/pinctrl-st.c
2816 F:      drivers/remoteproc/st_remoteproc.c
2817 F:      drivers/remoteproc/st_slim_rproc.c
2818 F:      drivers/reset/sti/
2819 F:      drivers/rtc/rtc-st-lpc.c
2820 F:      drivers/tty/serial/st-asc.c
2821 F:      drivers/usb/dwc3/dwc3-st.c
2822 F:      drivers/usb/host/ehci-st.c
2823 F:      drivers/usb/host/ohci-st.c
2824 F:      drivers/watchdog/st_lpc_wdt.c
2825 F:      include/linux/remoteproc/st_slim_rproc.h
2826
2827 ARM/STM32 ARCHITECTURE
2828 M:      Maxime Coquelin <[email protected]>
2829 M:      Alexandre Torgue <[email protected]>
2830 L:      [email protected] (moderated for non-subscribers)
2831 L:      [email protected] (moderated for non-subscribers)
2832 S:      Maintained
2833 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2834 F:      arch/arm/boot/dts/stm32*
2835 F:      arch/arm/mach-stm32/
2836 F:      drivers/clocksource/armv7m_systick.c
2837 N:      stm32
2838 N:      stm
2839
2840 ARM/SUNPLUS SP7021 SOC SUPPORT
2841 M:      Qin Jian <[email protected]>
2842 L:      [email protected] (moderated for mon-subscribers)
2843 S:      Maintained
2844 W:      https://sunplus-tibbo.atlassian.net/wiki/spaces/doc/overview
2845 F:      Documentation/devicetree/bindings/arm/sunplus,sp7021.yaml
2846 F:      Documentation/devicetree/bindings/clock/sunplus,sp7021-clkc.yaml
2847 F:      Documentation/devicetree/bindings/interrupt-controller/sunplus,sp7021-intc.yaml
2848 F:      Documentation/devicetree/bindings/reset/sunplus,reset.yaml
2849 F:      arch/arm/boot/dts/sunplus-sp7021*.dts*
2850 F:      arch/arm/configs/sp7021_*defconfig
2851 F:      arch/arm/mach-sunplus/
2852 F:      drivers/irqchip/irq-sp7021-intc.c
2853 F:      drivers/reset/reset-sunplus.c
2854 F:      include/dt-bindings/clock/sunplus,sp7021-clkc.h
2855 F:      include/dt-bindings/reset/sunplus,sp7021-reset.h
2856
2857 ARM/Synaptics SoC support
2858 M:      Jisheng Zhang <[email protected]>
2859 M:      Sebastian Hesselbarth <[email protected]>
2860 L:      [email protected] (moderated for non-subscribers)
2861 S:      Maintained
2862 F:      arch/arm/boot/dts/berlin*
2863 F:      arch/arm/mach-berlin/
2864 F:      arch/arm64/boot/dts/synaptics/
2865
2866 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2867 M:      Lennert Buytenhek <[email protected]>
2868 L:      [email protected] (moderated for non-subscribers)
2869 S:      Maintained
2870
2871 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2872 M:      Hans Verkuil <[email protected]>
2873 L:      [email protected]
2874 L:      [email protected]
2875 S:      Maintained
2876 F:      Documentation/devicetree/bindings/media/cec/nvidia,tegra114-cec.yaml
2877 F:      drivers/media/cec/platform/tegra/
2878
2879 ARM/TESLA FSD SoC SUPPORT
2880 M:      Alim Akhtar <[email protected]>
2881 M:      [email protected]
2882 L:      [email protected] (moderated for non-subscribers)
2883 L:      [email protected]
2884 S:      Maintained
2885 F:      arch/arm64/boot/dts/tesla/
2886
2887 ARM/TETON BGA MACHINE SUPPORT
2888 M:      "Mark F. Brown" <[email protected]>
2889 L:      [email protected] (moderated for non-subscribers)
2890 S:      Maintained
2891
2892 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2893 M:      Santosh Shilimkar <[email protected]>
2894 L:      [email protected]
2895 S:      Maintained
2896 F:      drivers/memory/*emif*
2897
2898 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2899 M:      Nishanth Menon <[email protected]>
2900 M:      Santosh Shilimkar <[email protected]>
2901 L:      [email protected] (moderated for non-subscribers)
2902 S:      Maintained
2903 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git
2904 F:      arch/arm/boot/dts/keystone-*
2905 F:      arch/arm/mach-keystone/
2906
2907 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2908 M:      Santosh Shilimkar <[email protected]>
2909 L:      [email protected]
2910 S:      Maintained
2911 F:      drivers/clk/keystone/
2912
2913 ARM/TEXAS INSTRUMENT KEYSTONE CLOCKSOURCE
2914 M:      Santosh Shilimkar <[email protected]>
2915 L:      [email protected] (moderated for non-subscribers)
2916 L:      [email protected]
2917 S:      Maintained
2918 F:      drivers/clocksource/timer-keystone.c
2919
2920 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2921 M:      Santosh Shilimkar <[email protected]>
2922 L:      [email protected]
2923 S:      Maintained
2924 F:      drivers/power/reset/keystone-reset.c
2925
2926 ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE
2927 M:      Nishanth Menon <[email protected]>
2928 M:      Vignesh Raghavendra <[email protected]>
2929 M:      Tero Kristo <[email protected]>
2930 L:      [email protected] (moderated for non-subscribers)
2931 S:      Supported
2932 F:      Documentation/devicetree/bindings/arm/ti/k3.yaml
2933 F:      Documentation/devicetree/bindings/hwinfo/ti,k3-socinfo.yaml
2934 F:      arch/arm64/boot/dts/ti/Makefile
2935 F:      arch/arm64/boot/dts/ti/k3-*
2936 F:      include/dt-bindings/pinctrl/k3.h
2937
2938 ARM/TOSHIBA VISCONTI ARCHITECTURE
2939 M:      Nobuhiro Iwamatsu <[email protected]>
2940 L:      [email protected] (moderated for non-subscribers)
2941 S:      Supported
2942 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwamatsu/linux-visconti.git
2943 F:      Documentation/devicetree/bindings/arm/toshiba.yaml
2944 F:      Documentation/devicetree/bindings/clock/toshiba,tmpv770x-pipllct.yaml
2945 F:      Documentation/devicetree/bindings/clock/toshiba,tmpv770x-pismu.yaml
2946 F:      Documentation/devicetree/bindings/net/toshiba,visconti-dwmac.yaml
2947 F:      Documentation/devicetree/bindings/gpio/toshiba,gpio-visconti.yaml
2948 F:      Documentation/devicetree/bindings/pci/toshiba,visconti-pcie.yaml
2949 F:      Documentation/devicetree/bindings/pinctrl/toshiba,visconti-pinctrl.yaml
2950 F:      Documentation/devicetree/bindings/watchdog/toshiba,visconti-wdt.yaml
2951 F:      arch/arm64/boot/dts/toshiba/
2952 F:      drivers/clk/visconti/
2953 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-visconti.c
2954 F:      drivers/gpio/gpio-visconti.c
2955 F:      drivers/pci/controller/dwc/pcie-visconti.c
2956 F:      drivers/pinctrl/visconti/
2957 F:      drivers/watchdog/visconti_wdt.c
2958 N:      visconti
2959
2960 ARM/UNIPHIER ARCHITECTURE
2961 M:      Kunihiko Hayashi <[email protected]>
2962 M:      Masami Hiramatsu <[email protected]>
2963 L:      [email protected] (moderated for non-subscribers)
2964 S:      Maintained
2965 F:      Documentation/devicetree/bindings/arm/socionext/uniphier.yaml
2966 F:      Documentation/devicetree/bindings/gpio/socionext,uniphier-gpio.yaml
2967 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml
2968 F:      Documentation/devicetree/bindings/soc/socionext/socionext,uniphier*.yaml
2969 F:      arch/arm/boot/dts/uniphier*
2970 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2971 F:      arch/arm/mach-uniphier/
2972 F:      arch/arm/mm/cache-uniphier.c
2973 F:      arch/arm64/boot/dts/socionext/uniphier*
2974 F:      drivers/bus/uniphier-system-bus.c
2975 F:      drivers/clk/uniphier/
2976 F:      drivers/dma/uniphier-mdmac.c
2977 F:      drivers/gpio/gpio-uniphier.c
2978 F:      drivers/i2c/busses/i2c-uniphier*
2979 F:      drivers/irqchip/irq-uniphier-aidet.c
2980 F:      drivers/mmc/host/uniphier-sd.c
2981 F:      drivers/pinctrl/uniphier/
2982 F:      drivers/reset/reset-uniphier.c
2983 F:      drivers/tty/serial/8250/8250_uniphier.c
2984 N:      uniphier
2985
2986 ARM/VERSATILE EXPRESS PLATFORM
2987 M:      Liviu Dudau <[email protected]>
2988 M:      Sudeep Holla <[email protected]>
2989 M:      Lorenzo Pieralisi <[email protected]>
2990 L:      [email protected] (moderated for non-subscribers)
2991 S:      Maintained
2992 F:      */*/*/vexpress*
2993 F:      */*/vexpress*
2994 F:      arch/arm/boot/dts/vexpress*
2995 F:      arch/arm/mach-versatile/
2996 F:      arch/arm64/boot/dts/arm/
2997 F:      drivers/clk/versatile/clk-vexpress-osc.c
2998 F:      drivers/clocksource/timer-versatile.c
2999 N:      mps2
3000
3001 ARM/VFP SUPPORT
3002 M:      Russell King <[email protected]>
3003 L:      [email protected] (moderated for non-subscribers)
3004 S:      Maintained
3005 W:      http://www.armlinux.org.uk/
3006 F:      arch/arm/vfp/
3007
3008 ARM/VT8500 ARM ARCHITECTURE
3009 L:      [email protected] (moderated for non-subscribers)
3010 S:      Orphan
3011 F:      Documentation/devicetree/bindings/i2c/i2c-wmt.txt
3012 F:      arch/arm/mach-vt8500/
3013 F:      drivers/clocksource/timer-vt8500.c
3014 F:      drivers/i2c/busses/i2c-wmt.c
3015 F:      drivers/mmc/host/wmt-sdmmc.c
3016 F:      drivers/pwm/pwm-vt8500.c
3017 F:      drivers/rtc/rtc-vt8500.c
3018 F:      drivers/tty/serial/vt8500_serial.c
3019 F:      drivers/usb/host/ehci-platform.c
3020 F:      drivers/usb/host/uhci-platform.c
3021 F:      drivers/video/fbdev/vt8500lcdfb.*
3022 F:      drivers/video/fbdev/wm8505fb*
3023 F:      drivers/video/fbdev/wmt_ge_rops.*
3024
3025 ARM/ZYNQ ARCHITECTURE
3026 M:      Michal Simek <[email protected]>
3027 L:      [email protected] (moderated for non-subscribers)
3028 S:      Supported
3029 W:      http://wiki.xilinx.com
3030 T:      git https://github.com/Xilinx/linux-xlnx.git
3031 F:      Documentation/devicetree/bindings/i2c/cdns,i2c-r1p10.yaml
3032 F:      Documentation/devicetree/bindings/i2c/xlnx,xps-iic-2.00.a.yaml
3033 F:      Documentation/devicetree/bindings/memory-controllers/snps,dw-umctl2-ddrc.yaml
3034 F:      Documentation/devicetree/bindings/memory-controllers/xlnx,zynq-ddrc-a05.yaml
3035 F:      Documentation/devicetree/bindings/spi/xlnx,zynq-qspi.yaml
3036 F:      arch/arm/mach-zynq/
3037 F:      drivers/clocksource/timer-cadence-ttc.c
3038 F:      drivers/cpuidle/cpuidle-zynq.c
3039 F:      drivers/edac/synopsys_edac.c
3040 F:      drivers/i2c/busses/i2c-cadence.c
3041 F:      drivers/i2c/busses/i2c-xiic.c
3042 F:      drivers/mmc/host/sdhci-of-arasan.c
3043 N:      zynq
3044 N:      xilinx
3045
3046 ARM64 PORT (AARCH64 ARCHITECTURE)
3047 M:      Catalin Marinas <[email protected]>
3048 M:      Will Deacon <[email protected]>
3049 L:      [email protected] (moderated for non-subscribers)
3050 S:      Maintained
3051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
3052 F:      Documentation/arm64/
3053 F:      arch/arm64/
3054 F:      tools/testing/selftests/arm64/
3055 X:      arch/arm64/boot/dts/
3056
3057 ARROW SPEEDCHIPS XRS7000 SERIES ETHERNET SWITCH DRIVER
3058 M:      George McCollister <[email protected]>
3059 L:      [email protected]
3060 S:      Maintained
3061 F:      Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml
3062 F:      drivers/net/dsa/xrs700x/*
3063 F:      net/dsa/tag_xrs700x.c
3064
3065 AS3645A LED FLASH CONTROLLER DRIVER
3066 M:      Sakari Ailus <[email protected]>
3067 L:      [email protected]
3068 S:      Maintained
3069 F:      drivers/leds/flash/leds-as3645a.c
3070
3071 ASAHI KASEI AK7375 LENS VOICE COIL DRIVER
3072 M:      Tianshu Qiu <[email protected]>
3073 L:      [email protected]
3074 S:      Maintained
3075 T:      git git://linuxtv.org/media_tree.git
3076 F:      Documentation/devicetree/bindings/media/i2c/asahi-kasei,ak7375.yaml
3077 F:      drivers/media/i2c/ak7375.c
3078
3079 ASAHI KASEI AK8974 DRIVER
3080 M:      Linus Walleij <[email protected]>
3081 L:      [email protected]
3082 S:      Supported
3083 W:      http://www.akm.com/
3084 F:      drivers/iio/magnetometer/ak8974.c
3085
3086 ASC7621 HARDWARE MONITOR DRIVER
3087 M:      George Joseph <[email protected]>
3088 L:      [email protected]
3089 S:      Maintained
3090 F:      Documentation/hwmon/asc7621.rst
3091 F:      drivers/hwmon/asc7621.c
3092
3093 ASIX AX88796C SPI ETHERNET ADAPTER
3094 M:      Łukasz Stelmach <[email protected]>
3095 S:      Maintained
3096 F:      Documentation/devicetree/bindings/net/asix,ax88796c.yaml
3097 F:      drivers/net/ethernet/asix/ax88796c_*
3098
3099 ASPEED PECI CONTROLLER
3100 M:      Iwona Winiarska <[email protected]>
3101 L:      [email protected] (moderated for non-subscribers)
3102 L:      [email protected] (moderated for non-subscribers)
3103 S:      Supported
3104 F:      Documentation/devicetree/bindings/peci/peci-aspeed.yaml
3105 F:      drivers/peci/controller/peci-aspeed.c
3106
3107 ASPEED PINCTRL DRIVERS
3108 M:      Andrew Jeffery <[email protected]>
3109 L:      [email protected] (moderated for non-subscribers)
3110 L:      [email protected] (moderated for non-subscribers)
3111 L:      [email protected]
3112 S:      Maintained
3113 F:      Documentation/devicetree/bindings/pinctrl/aspeed,*
3114 F:      drivers/pinctrl/aspeed/
3115
3116 ASPEED SCU INTERRUPT CONTROLLER DRIVER
3117 M:      Eddie James <[email protected]>
3118 L:      [email protected] (moderated for non-subscribers)
3119 S:      Maintained
3120 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2xxx-scu-ic.txt
3121 F:      drivers/irqchip/irq-aspeed-scu-ic.c
3122 F:      include/dt-bindings/interrupt-controller/aspeed-scu-ic.h
3123
3124 ASPEED SD/MMC DRIVER
3125 M:      Andrew Jeffery <[email protected]>
3126 L:      [email protected] (moderated for non-subscribers)
3127 L:      [email protected] (moderated for non-subscribers)
3128 L:      [email protected]
3129 S:      Maintained
3130 F:      Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml
3131 F:      drivers/mmc/host/sdhci-of-aspeed*
3132
3133 ASPEED SMC SPI DRIVER
3134 M:      Chin-Ting Kuo <[email protected]>
3135 M:      Cédric Le Goater <[email protected]>
3136 L:      [email protected] (moderated for non-subscribers)
3137 L:      [email protected] (moderated for non-subscribers)
3138 L:      [email protected]
3139 S:      Maintained
3140 F:      Documentation/devicetree/bindings/spi/aspeed,ast2600-fmc.yaml
3141 F:      drivers/spi/spi-aspeed-smc.c
3142
3143 ASPEED VIDEO ENGINE DRIVER
3144 M:      Eddie James <[email protected]>
3145 L:      [email protected]
3146 L:      [email protected] (moderated for non-subscribers)
3147 S:      Maintained
3148 F:      Documentation/devicetree/bindings/media/aspeed-video.txt
3149 F:      drivers/media/platform/aspeed/
3150
3151 ASPEED USB UDC DRIVER
3152 M:      Neal Liu <[email protected]>
3153 L:      [email protected] (moderated for non-subscribers)
3154 S:      Maintained
3155 F:      Documentation/devicetree/bindings/usb/aspeed,ast2600-udc.yaml
3156 F:      drivers/usb/gadget/udc/aspeed_udc.c
3157
3158 ASPEED CRYPTO DRIVER
3159 M:      Neal Liu <[email protected]>
3160 L:      [email protected] (moderated for non-subscribers)
3161 S:      Maintained
3162 F:      Documentation/devicetree/bindings/crypto/aspeed,*
3163 F:      drivers/crypto/aspeed/
3164
3165 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
3166 M:      Corentin Chary <[email protected]>
3167 L:      [email protected]
3168 L:      [email protected]
3169 S:      Maintained
3170 W:      http://acpi4asus.sf.net
3171 F:      drivers/platform/x86/asus*.c
3172 F:      drivers/platform/x86/eeepc*.c
3173
3174 ASUS TF103C DOCK DRIVER
3175 M:      Hans de Goede <[email protected]>
3176 L:      [email protected]
3177 S:      Maintained
3178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
3179 F:      drivers/platform/x86/asus-tf103c-dock.c
3180
3181 ASUS WMI HARDWARE MONITOR DRIVER
3182 M:      Ed Brindley <[email protected]>
3183 M:      Denis Pauk <[email protected]>
3184 L:      [email protected]
3185 S:      Maintained
3186 F:      drivers/hwmon/asus_wmi_sensors.c
3187
3188 ASUS EC HARDWARE MONITOR DRIVER
3189 M:      Eugene Shalygin <[email protected]>
3190 L:      [email protected]
3191 S:      Maintained
3192 F:      drivers/hwmon/asus-ec-sensors.c
3193
3194 ASUS WIRELESS RADIO CONTROL DRIVER
3195 M:      João Paulo Rechi Vita <[email protected]>
3196 L:      [email protected]
3197 S:      Maintained
3198 F:      drivers/platform/x86/asus-wireless.c
3199
3200 ASYMMETRIC KEYS
3201 M:      David Howells <[email protected]>
3202 L:      [email protected]
3203 S:      Maintained
3204 F:      Documentation/crypto/asymmetric-keys.rst
3205 F:      crypto/asymmetric_keys/
3206 F:      include/crypto/pkcs7.h
3207 F:      include/crypto/public_key.h
3208 F:      include/linux/verification.h
3209
3210 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
3211 R:      Dan Williams <[email protected]>
3212 S:      Odd fixes
3213 W:      http://sourceforge.net/projects/xscaleiop
3214 F:      Documentation/crypto/async-tx-api.rst
3215 F:      crypto/async_tx/
3216 F:      include/linux/async_tx.h
3217
3218 AT24 EEPROM DRIVER
3219 M:      Bartosz Golaszewski <[email protected]>
3220 L:      [email protected]
3221 S:      Maintained
3222 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
3223 F:      Documentation/devicetree/bindings/eeprom/at24.yaml
3224 F:      drivers/misc/eeprom/at24.c
3225
3226 ATA OVER ETHERNET (AOE) DRIVER
3227 M:      "Justin Sanders" <[email protected]>
3228 S:      Supported
3229 W:      http://www.openaoe.org/
3230 F:      Documentation/admin-guide/aoe/
3231 F:      drivers/block/aoe/
3232
3233 ATC260X PMIC MFD DRIVER
3234 M:      Manivannan Sadhasivam <[email protected]>
3235 M:      Cristian Ciocaltea <[email protected]>
3236 L:      [email protected]
3237 S:      Maintained
3238 F:      Documentation/devicetree/bindings/mfd/actions,atc260x.yaml
3239 F:      drivers/input/misc/atc260x-onkey.c
3240 F:      drivers/mfd/atc260*
3241 F:      drivers/power/reset/atc260x-poweroff.c
3242 F:      drivers/regulator/atc260x-regulator.c
3243 F:      include/linux/mfd/atc260x/*
3244
3245 ATHEROS 71XX/9XXX GPIO DRIVER
3246 M:      Alban Bedel <[email protected]>
3247 S:      Maintained
3248 W:      https://github.com/AlbanBedel/linux
3249 T:      git git://github.com/AlbanBedel/linux
3250 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
3251 F:      drivers/gpio/gpio-ath79.c
3252
3253 ATHEROS 71XX/9XXX USB PHY DRIVER
3254 M:      Alban Bedel <[email protected]>
3255 S:      Maintained
3256 W:      https://github.com/AlbanBedel/linux
3257 T:      git git://github.com/AlbanBedel/linux
3258 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
3259 F:      drivers/phy/qualcomm/phy-ath79-usb.c
3260
3261 ATHEROS ATH GENERIC UTILITIES
3262 M:      Kalle Valo <[email protected]>
3263 L:      [email protected]
3264 S:      Supported
3265 F:      drivers/net/wireless/ath/*
3266
3267 ATHEROS ATH5K WIRELESS DRIVER
3268 M:      Jiri Slaby <[email protected]>
3269 M:      Nick Kossifidis <[email protected]>
3270 M:      Luis Chamberlain <[email protected]>
3271 L:      [email protected]
3272 S:      Maintained
3273 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath5k
3274 F:      drivers/net/wireless/ath/ath5k/
3275
3276 ATHEROS ATH6KL WIRELESS DRIVER
3277 L:      [email protected]
3278 S:      Orphan
3279 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath6kl
3280 F:      drivers/net/wireless/ath/ath6kl/
3281
3282 ATI_REMOTE2 DRIVER
3283 M:      Ville Syrjala <[email protected]>
3284 S:      Maintained
3285 F:      drivers/input/misc/ati_remote2.c
3286
3287 ATK0110 HWMON DRIVER
3288 M:      Luca Tettamanti <[email protected]>
3289 L:      [email protected]
3290 S:      Maintained
3291 F:      drivers/hwmon/asus_atk0110.c
3292
3293 ATLX ETHERNET DRIVERS
3294 M:      Chris Snook <[email protected]>
3295 L:      [email protected]
3296 S:      Maintained
3297 W:      http://sourceforge.net/projects/atl1
3298 W:      http://atl1.sourceforge.net
3299 F:      drivers/net/ethernet/atheros/
3300
3301 ATM
3302 M:      Chas Williams <[email protected]>
3303 L:      [email protected] (moderated for non-subscribers)
3304 L:      [email protected]
3305 S:      Maintained
3306 W:      http://linux-atm.sourceforge.net
3307 F:      drivers/atm/
3308 F:      include/linux/atm*
3309 F:      include/uapi/linux/atm*
3310
3311 ATMEL MACB ETHERNET DRIVER
3312 M:      Nicolas Ferre <[email protected]>
3313 M:      Claudiu Beznea <[email protected]>
3314 S:      Supported
3315 F:      drivers/net/ethernet/cadence/
3316
3317 ATMEL MAXTOUCH DRIVER
3318 M:      Nick Dyer <[email protected]>
3319 S:      Maintained
3320 T:      git git://github.com/ndyer/linux.git
3321 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.yaml
3322 F:      drivers/input/touchscreen/atmel_mxt_ts.c
3323
3324 ATMEL WIRELESS DRIVER
3325 M:      Simon Kelley <[email protected]>
3326 L:      [email protected]
3327 S:      Maintained
3328 W:      http://www.thekelleys.org.uk/atmel
3329 W:      http://atmelwlandriver.sourceforge.net/
3330 F:      drivers/net/wireless/atmel/atmel*
3331
3332 ATOMIC INFRASTRUCTURE
3333 M:      Will Deacon <[email protected]>
3334 M:      Peter Zijlstra <[email protected]>
3335 R:      Boqun Feng <[email protected]>
3336 R:      Mark Rutland <[email protected]>
3337 L:      [email protected]
3338 S:      Maintained
3339 F:      arch/*/include/asm/atomic*.h
3340 F:      include/*/atomic*.h
3341 F:      include/linux/refcount.h
3342 F:      Documentation/atomic_*.txt
3343 F:      scripts/atomic/
3344
3345 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
3346 M:      Bradley Grove <[email protected]>
3347 L:      [email protected]
3348 S:      Supported
3349 W:      http://www.attotech.com
3350 F:      drivers/scsi/esas2r
3351
3352 ATUSB IEEE 802.15.4 RADIO DRIVER
3353 M:      Stefan Schmidt <[email protected]>
3354 L:      [email protected]
3355 S:      Maintained
3356 F:      drivers/net/ieee802154/at86rf230.h
3357 F:      drivers/net/ieee802154/atusb.c
3358 F:      drivers/net/ieee802154/atusb.h
3359
3360 AUDIT SUBSYSTEM
3361 M:      Paul Moore <[email protected]>
3362 M:      Eric Paris <[email protected]>
3363 L:      [email protected]
3364 S:      Supported
3365 W:      https://github.com/linux-audit
3366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
3367 F:      include/asm-generic/audit_*.h
3368 F:      include/linux/audit.h
3369 F:      include/linux/audit_arch.h
3370 F:      include/uapi/linux/audit.h
3371 F:      kernel/audit*
3372 F:      lib/*audit.c
3373
3374 AUXILIARY DISPLAY DRIVERS
3375 M:      Miguel Ojeda <[email protected]>
3376 S:      Maintained
3377 F:      Documentation/devicetree/bindings/auxdisplay/
3378 F:      drivers/auxdisplay/
3379 F:      include/linux/cfag12864b.h
3380
3381 AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER
3382 M:      Andreas Klinger <[email protected]>
3383 L:      [email protected]
3384 S:      Maintained
3385 F:      Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
3386 F:      drivers/iio/adc/hx711.c
3387
3388 AX.25 NETWORK LAYER
3389 M:      Ralf Baechle <[email protected]>
3390 L:      [email protected]
3391 S:      Maintained
3392 W:      http://www.linux-ax25.org/
3393 F:      include/net/ax25.h
3394 F:      include/uapi/linux/ax25.h
3395 F:      net/ax25/
3396
3397 AXENTIA ARM DEVICES
3398 M:      Peter Rosin <[email protected]>
3399 L:      [email protected] (moderated for non-subscribers)
3400 S:      Maintained
3401 F:      arch/arm/boot/dts/at91-linea.dtsi
3402 F:      arch/arm/boot/dts/at91-natte.dtsi
3403 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
3404 F:      arch/arm/boot/dts/at91-tse850-3.dts
3405
3406 AXENTIA ASOC DRIVERS
3407 M:      Peter Rosin <[email protected]>
3408 L:      [email protected] (moderated for non-subscribers)
3409 S:      Maintained
3410 F:      Documentation/devicetree/bindings/sound/axentia,*
3411 F:      sound/soc/atmel/tse850-pcm5142.c
3412
3413 AXI-FAN-CONTROL HARDWARE MONITOR DRIVER
3414 M:      Nuno Sá <[email protected]>
3415 L:      [email protected]
3416 S:      Supported
3417 W:      https://ez.analog.com/linux-software-drivers
3418 F:      Documentation/devicetree/bindings/hwmon/adi,axi-fan-control.yaml
3419 F:      drivers/hwmon/axi-fan-control.c
3420
3421 AXXIA I2C CONTROLLER
3422 M:      Krzysztof Adamski <[email protected]>
3423 L:      [email protected]
3424 S:      Maintained
3425 F:      Documentation/devicetree/bindings/i2c/i2c-axxia.txt
3426 F:      drivers/i2c/busses/i2c-axxia.c
3427
3428 AZ6007 DVB DRIVER
3429 M:      Mauro Carvalho Chehab <[email protected]>
3430 L:      [email protected]
3431 S:      Maintained
3432 W:      https://linuxtv.org
3433 T:      git git://linuxtv.org/media_tree.git
3434 F:      drivers/media/usb/dvb-usb-v2/az6007.c
3435
3436 AZTECH FM RADIO RECEIVER DRIVER
3437 M:      Hans Verkuil <[email protected]>
3438 L:      [email protected]
3439 S:      Maintained
3440 W:      https://linuxtv.org
3441 T:      git git://linuxtv.org/media_tree.git
3442 F:      drivers/media/radio/radio-aztech*
3443
3444 B43 WIRELESS DRIVER
3445 L:      [email protected]
3446 L:      [email protected]
3447 S:      Odd Fixes
3448 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3449 F:      drivers/net/wireless/broadcom/b43/
3450
3451 B43LEGACY WIRELESS DRIVER
3452 M:      Larry Finger <[email protected]>
3453 L:      [email protected]
3454 L:      [email protected]
3455 S:      Maintained
3456 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3457 F:      drivers/net/wireless/broadcom/b43legacy/
3458
3459 BACKLIGHT CLASS/SUBSYSTEM
3460 M:      Lee Jones <[email protected]>
3461 M:      Daniel Thompson <[email protected]>
3462 M:      Jingoo Han <[email protected]>
3463 L:      [email protected]
3464 S:      Maintained
3465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
3466 F:      Documentation/ABI/stable/sysfs-class-backlight
3467 F:      Documentation/ABI/testing/sysfs-class-backlight
3468 F:      Documentation/devicetree/bindings/leds/backlight
3469 F:      drivers/video/backlight/
3470 F:      include/linux/backlight.h
3471 F:      include/linux/pwm_backlight.h
3472
3473 BARCO P50 GPIO DRIVER
3474 M:      Santosh Kumar Yadav <[email protected]>
3475 M:      Peter Korsgaard <[email protected]>
3476 S:      Maintained
3477 F:      drivers/platform/x86/barco-p50-gpio.c
3478
3479 BATMAN ADVANCED
3480 M:      Marek Lindner <[email protected]>
3481 M:      Simon Wunderlich <[email protected]>
3482 M:      Antonio Quartulli <[email protected]>
3483 M:      Sven Eckelmann <[email protected]>
3484 L:      [email protected] (moderated for non-subscribers)
3485 S:      Maintained
3486 W:      https://www.open-mesh.org/
3487 Q:      https://patchwork.open-mesh.org/project/batman/list/
3488 B:      https://www.open-mesh.org/projects/batman-adv/issues
3489 C:      ircs://irc.hackint.org/batadv
3490 T:      git https://git.open-mesh.org/linux-merge.git
3491 F:      Documentation/networking/batman-adv.rst
3492 F:      include/uapi/linux/batadv_packet.h
3493 F:      include/uapi/linux/batman_adv.h
3494 F:      net/batman-adv/
3495
3496 BAYCOM/HDLCDRV DRIVERS FOR AX.25
3497 M:      Thomas Sailer <[email protected]>
3498 L:      [email protected]
3499 S:      Maintained
3500 W:      http://www.baycom.org/~tom/ham/ham.html
3501 F:      drivers/net/hamradio/baycom*
3502
3503 BCACHE (BLOCK LAYER CACHE)
3504 M:      Coly Li <[email protected]>
3505 M:      Kent Overstreet <[email protected]>
3506 L:      [email protected]
3507 S:      Maintained
3508 W:      http://bcache.evilpiepirate.org
3509 C:      irc://irc.oftc.net/bcache
3510 F:      drivers/md/bcache/
3511
3512 BDISP ST MEDIA DRIVER
3513 M:      Fabien Dessenne <[email protected]>
3514 L:      [email protected]
3515 S:      Supported
3516 W:      https://linuxtv.org
3517 T:      git git://linuxtv.org/media_tree.git
3518 F:      drivers/media/platform/st/sti/bdisp
3519
3520 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
3521 M:      Dariusz Marcinkiewicz <[email protected]>
3522 L:      [email protected]
3523 S:      Maintained
3524 F:      drivers/net/ethernet/ec_bhf.c
3525
3526 BEFS FILE SYSTEM
3527 M:      Luis de Bethencourt <[email protected]>
3528 M:      Salah Triki <[email protected]>
3529 S:      Maintained
3530 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
3531 F:      Documentation/filesystems/befs.rst
3532 F:      fs/befs/
3533
3534 BFQ I/O SCHEDULER
3535 M:      Paolo Valente <[email protected]>
3536 M:      Jens Axboe <[email protected]>
3537 L:      [email protected]
3538 S:      Maintained
3539 F:      Documentation/block/bfq-iosched.rst
3540 F:      block/bfq-*
3541
3542 BFS FILE SYSTEM
3543 M:      "Tigran A. Aivazian" <[email protected]>
3544 S:      Maintained
3545 F:      Documentation/filesystems/bfs.rst
3546 F:      fs/bfs/
3547 F:      include/uapi/linux/bfs_fs.h
3548
3549 BITMAP API
3550 M:      Yury Norov <[email protected]>
3551 R:      Andy Shevchenko <[email protected]>
3552 R:      Rasmus Villemoes <[email protected]>
3553 S:      Maintained
3554 F:      include/linux/bitmap.h
3555 F:      include/linux/cpumask.h
3556 F:      include/linux/find.h
3557 F:      include/linux/nodemask.h
3558 F:      lib/bitmap.c
3559 F:      lib/cpumask.c
3560 F:      lib/cpumask_kunit.c
3561 F:      lib/find_bit.c
3562 F:      lib/find_bit_benchmark.c
3563 F:      lib/test_bitmap.c
3564 F:      tools/include/linux/bitmap.h
3565 F:      tools/include/linux/find.h
3566 F:      tools/lib/bitmap.c
3567 F:      tools/lib/find_bit.c
3568
3569 BLINKM RGB LED DRIVER
3570 M:      Jan-Simon Moeller <[email protected]>
3571 S:      Maintained
3572 F:      drivers/leds/leds-blinkm.c
3573
3574 BLOCK LAYER
3575 M:      Jens Axboe <[email protected]>
3576 L:      [email protected]
3577 S:      Maintained
3578 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
3579 F:      Documentation/ABI/stable/sysfs-block
3580 F:      Documentation/block/
3581 F:      block/
3582 F:      drivers/block/
3583 F:      include/linux/bio.h
3584 F:      include/linux/blk*
3585 F:      kernel/trace/blktrace.c
3586 F:      lib/sbitmap.c
3587
3588 BLOCK2MTD DRIVER
3589 M:      Joern Engel <[email protected]>
3590 L:      [email protected]
3591 S:      Maintained
3592 F:      drivers/mtd/devices/block2mtd.c
3593
3594 BLUETOOTH DRIVERS
3595 M:      Marcel Holtmann <[email protected]>
3596 M:      Johan Hedberg <[email protected]>
3597 M:      Luiz Augusto von Dentz <[email protected]>
3598 L:      [email protected]
3599 S:      Supported
3600 W:      http://www.bluez.org/
3601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3602 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3603 F:      drivers/bluetooth/
3604
3605 BLUETOOTH SUBSYSTEM
3606 M:      Marcel Holtmann <[email protected]>
3607 M:      Johan Hedberg <[email protected]>
3608 M:      Luiz Augusto von Dentz <[email protected]>
3609 L:      [email protected]
3610 S:      Supported
3611 W:      http://www.bluez.org/
3612 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3614 F:      include/net/bluetooth/
3615 F:      net/bluetooth/
3616
3617 BONDING DRIVER
3618 M:      Jay Vosburgh <[email protected]>
3619 M:      Andy Gospodarek <[email protected]>
3620 L:      [email protected]
3621 S:      Supported
3622 W:      http://sourceforge.net/projects/bonding/
3623 F:      Documentation/networking/bonding.rst
3624 F:      drivers/net/bonding/
3625 F:      include/net/bond*
3626 F:      include/uapi/linux/if_bonding.h
3627 F:      tools/testing/selftests/drivers/net/bonding/
3628
3629 BOSCH SENSORTEC BMA400 ACCELEROMETER IIO DRIVER
3630 M:      Dan Robertson <[email protected]>
3631 L:      [email protected]
3632 S:      Maintained
3633 F:      Documentation/devicetree/bindings/iio/accel/bosch,bma400.yaml
3634 F:      drivers/iio/accel/bma400*
3635
3636 BPF [GENERAL] (Safe Dynamic Programs and Tools)
3637 M:      Alexei Starovoitov <[email protected]>
3638 M:      Daniel Borkmann <[email protected]>
3639 M:      Andrii Nakryiko <[email protected]>
3640 R:      Martin KaFai Lau <[email protected]>
3641 R:      Song Liu <[email protected]>
3642 R:      Yonghong Song <[email protected]>
3643 R:      John Fastabend <[email protected]>
3644 R:      KP Singh <[email protected]>
3645 R:      Stanislav Fomichev <[email protected]>
3646 R:      Hao Luo <[email protected]>
3647 R:      Jiri Olsa <[email protected]>
3648 L:      [email protected]
3649 S:      Supported
3650 W:      https://bpf.io/
3651 Q:      https://patchwork.kernel.org/project/netdevbpf/list/?delegate=121173
3652 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
3653 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
3654 F:      Documentation/bpf/
3655 F:      Documentation/networking/filter.rst
3656 F:      Documentation/userspace-api/ebpf/
3657 F:      arch/*/net/*
3658 F:      include/linux/bpf*
3659 F:      include/linux/btf*
3660 F:      include/linux/filter.h
3661 F:      include/trace/events/xdp.h
3662 F:      include/uapi/linux/bpf*
3663 F:      include/uapi/linux/btf*
3664 F:      include/uapi/linux/filter.h
3665 F:      kernel/bpf/
3666 F:      kernel/trace/bpf_trace.c
3667 F:      lib/test_bpf.c
3668 F:      net/bpf/
3669 F:      net/core/filter.c
3670 F:      net/sched/act_bpf.c
3671 F:      net/sched/cls_bpf.c
3672 F:      samples/bpf/
3673 F:      scripts/bpf_doc.py
3674 F:      scripts/pahole-flags.sh
3675 F:      scripts/pahole-version.sh
3676 F:      tools/bpf/
3677 F:      tools/lib/bpf/
3678 F:      tools/testing/selftests/bpf/
3679
3680 BPF JIT for ARM
3681 M:      Shubham Bansal <[email protected]>
3682 L:      [email protected]
3683 S:      Odd Fixes
3684 F:      arch/arm/net/
3685
3686 BPF JIT for ARM64
3687 M:      Daniel Borkmann <[email protected]>
3688 M:      Alexei Starovoitov <[email protected]>
3689 M:      Zi Shen Lim <[email protected]>
3690 L:      [email protected]
3691 S:      Supported
3692 F:      arch/arm64/net/
3693
3694 BPF JIT for MIPS (32-BIT AND 64-BIT)
3695 M:      Johan Almbladh <[email protected]>
3696 M:      Paul Burton <[email protected]>
3697 L:      [email protected]
3698 S:      Maintained
3699 F:      arch/mips/net/
3700
3701 BPF JIT for NFP NICs
3702 M:      Jakub Kicinski <[email protected]>
3703 L:      [email protected]
3704 S:      Odd Fixes
3705 F:      drivers/net/ethernet/netronome/nfp/bpf/
3706
3707 BPF JIT for POWERPC (32-BIT AND 64-BIT)
3708 M:      Naveen N. Rao <[email protected]>
3709 M:      Michael Ellerman <[email protected]>
3710 L:      [email protected]
3711 S:      Supported
3712 F:      arch/powerpc/net/
3713
3714 BPF JIT for RISC-V (32-bit)
3715 M:      Luke Nelson <[email protected]>
3716 M:      Xi Wang <[email protected]>
3717 L:      [email protected]
3718 S:      Maintained
3719 F:      arch/riscv/net/
3720 X:      arch/riscv/net/bpf_jit_comp64.c
3721
3722 BPF JIT for RISC-V (64-bit)
3723 M:      Björn Töpel <[email protected]>
3724 L:      [email protected]
3725 S:      Maintained
3726 F:      arch/riscv/net/
3727 X:      arch/riscv/net/bpf_jit_comp32.c
3728
3729 BPF JIT for S390
3730 M:      Ilya Leoshkevich <[email protected]>
3731 M:      Heiko Carstens <[email protected]>
3732 M:      Vasily Gorbik <[email protected]>
3733 L:      [email protected]
3734 S:      Supported
3735 F:      arch/s390/net/
3736 X:      arch/s390/net/pnet.c
3737
3738 BPF JIT for SPARC (32-BIT AND 64-BIT)
3739 M:      David S. Miller <[email protected]>
3740 L:      [email protected]
3741 S:      Odd Fixes
3742 F:      arch/sparc/net/
3743
3744 BPF JIT for X86 32-BIT
3745 M:      Wang YanQing <[email protected]>
3746 L:      [email protected]
3747 S:      Odd Fixes
3748 F:      arch/x86/net/bpf_jit_comp32.c
3749
3750 BPF JIT for X86 64-BIT
3751 M:      Alexei Starovoitov <[email protected]>
3752 M:      Daniel Borkmann <[email protected]>
3753 L:      [email protected]
3754 S:      Supported
3755 F:      arch/x86/net/
3756 X:      arch/x86/net/bpf_jit_comp32.c
3757
3758 BPF [CORE]
3759 M:      Alexei Starovoitov <[email protected]>
3760 M:      Daniel Borkmann <[email protected]>
3761 R:      John Fastabend <[email protected]>
3762 L:      [email protected]
3763 S:      Maintained
3764 F:      kernel/bpf/verifier.c
3765 F:      kernel/bpf/tnum.c
3766 F:      kernel/bpf/core.c
3767 F:      kernel/bpf/syscall.c
3768 F:      kernel/bpf/dispatcher.c
3769 F:      kernel/bpf/trampoline.c
3770 F:      include/linux/bpf*
3771 F:      include/linux/filter.h
3772 F:      include/linux/tnum.h
3773
3774 BPF [BTF]
3775 M:      Martin KaFai Lau <[email protected]>
3776 L:      [email protected]
3777 S:      Maintained
3778 F:      kernel/bpf/btf.c
3779 F:      include/linux/btf*
3780
3781 BPF [TRACING]
3782 M:      Song Liu <[email protected]>
3783 R:      Jiri Olsa <[email protected]>
3784 L:      [email protected]
3785 S:      Maintained
3786 F:      kernel/trace/bpf_trace.c
3787 F:      kernel/bpf/stackmap.c
3788
3789 BPF [NETWORKING] (tc BPF, sock_addr)
3790 M:      Martin KaFai Lau <[email protected]>
3791 M:      Daniel Borkmann <[email protected]>
3792 R:      John Fastabend <[email protected]>
3793 L:      [email protected]
3794 L:      [email protected]
3795 S:      Maintained
3796 F:      net/core/filter.c
3797 F:      net/sched/act_bpf.c
3798 F:      net/sched/cls_bpf.c
3799
3800 BPF [NETWORKING] (struct_ops, reuseport)
3801 M:      Martin KaFai Lau <[email protected]>
3802 L:      [email protected]
3803 L:      [email protected]
3804 S:      Maintained
3805 F:      kernel/bpf/bpf_struct*
3806
3807 BPF [SECURITY & LSM] (Security Audit and Enforcement using BPF)
3808 M:      KP Singh <[email protected]>
3809 R:      Florent Revest <[email protected]>
3810 R:      Brendan Jackman <[email protected]>
3811 L:      [email protected]
3812 S:      Maintained
3813 F:      Documentation/bpf/prog_lsm.rst
3814 F:      include/linux/bpf_lsm.h
3815 F:      kernel/bpf/bpf_lsm.c
3816 F:      security/bpf/
3817
3818 BPF [STORAGE & CGROUPS]
3819 M:      Martin KaFai Lau <[email protected]>
3820 L:      [email protected]
3821 S:      Maintained
3822 F:      kernel/bpf/cgroup.c
3823 F:      kernel/bpf/*storage.c
3824 F:      kernel/bpf/bpf_lru*
3825
3826 BPF [RINGBUF]
3827 M:      Andrii Nakryiko <[email protected]>
3828 L:      [email protected]
3829 S:      Maintained
3830 F:      kernel/bpf/ringbuf.c
3831
3832 BPF [ITERATOR]
3833 M:      Yonghong Song <[email protected]>
3834 L:      [email protected]
3835 S:      Maintained
3836 F:      kernel/bpf/*iter.c
3837
3838 BPF [L7 FRAMEWORK] (sockmap)
3839 M:      John Fastabend <[email protected]>
3840 M:      Jakub Sitnicki <[email protected]>
3841 L:      [email protected]
3842 L:      [email protected]
3843 S:      Maintained
3844 F:      include/linux/skmsg.h
3845 F:      net/core/skmsg.c
3846 F:      net/core/sock_map.c
3847 F:      net/ipv4/tcp_bpf.c
3848 F:      net/ipv4/udp_bpf.c
3849 F:      net/unix/unix_bpf.c
3850
3851 BPF [LIBRARY] (libbpf)
3852 M:      Andrii Nakryiko <[email protected]>
3853 L:      [email protected]
3854 S:      Maintained
3855 F:      tools/lib/bpf/
3856
3857 BPF [TOOLING] (bpftool)
3858 M:      Quentin Monnet <[email protected]>
3859 L:      [email protected]
3860 S:      Maintained
3861 F:      kernel/bpf/disasm.*
3862 F:      tools/bpf/bpftool/
3863
3864 BPF [SELFTESTS] (Test Runners & Infrastructure)
3865 M:      Andrii Nakryiko <[email protected]>
3866 R:      Mykola Lysenko <[email protected]>
3867 L:      [email protected]
3868 S:      Maintained
3869 F:      tools/testing/selftests/bpf/
3870
3871 BPF [DOCUMENTATION] (Related to Standardization)
3872 R:      David Vernet <[email protected]>
3873 L:      [email protected]
3874 L:      [email protected]
3875 S:      Maintained
3876 F:      Documentation/bpf/instruction-set.rst
3877
3878 BPF [MISC]
3879 L:      [email protected]
3880 S:      Odd Fixes
3881 K:      (?:\b|_)bpf(?:\b|_)
3882
3883 BROADCOM B44 10/100 ETHERNET DRIVER
3884 M:      Michael Chan <[email protected]>
3885 L:      [email protected]
3886 S:      Supported
3887 F:      drivers/net/ethernet/broadcom/b44.*
3888
3889 BROADCOM B53/SF2 ETHERNET SWITCH DRIVER
3890 M:      Florian Fainelli <[email protected]>
3891 L:      [email protected]
3892 L:      [email protected] (subscribers-only)
3893 S:      Supported
3894 F:      Documentation/devicetree/bindings/net/dsa/brcm,b53.yaml
3895 F:      drivers/net/dsa/b53/*
3896 F:      drivers/net/dsa/bcm_sf2*
3897 F:      include/linux/dsa/brcm.h
3898 F:      include/linux/platform_data/b53.h
3899
3900 BROADCOM BCMBCA ARM ARCHITECTURE
3901 M:      William Zhang <[email protected]>
3902 M:      Anand Gore <[email protected]>
3903 M:      Kursad Oney <[email protected]>
3904 M:      Florian Fainelli <[email protected]>
3905 M:      Rafał Miłecki <[email protected]>
3906 R:      Broadcom internal kernel review list <[email protected]>
3907 L:      [email protected] (moderated for non-subscribers)
3908 S:      Maintained
3909 T:      git https://github.com/broadcom/stblinux.git
3910 F:      Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml
3911 F:      arch/arm64/boot/dts/broadcom/bcmbca/*
3912 N:      bcmbca
3913 N:      bcm[9]?47622
3914 N:      bcm[9]?4912
3915 N:      bcm[9]?63138
3916 N:      bcm[9]?63146
3917 N:      bcm[9]?63148
3918 N:      bcm[9]?63158
3919 N:      bcm[9]?63178
3920 N:      bcm[9]?6756
3921 N:      bcm[9]?6813
3922 N:      bcm[9]?6846
3923 N:      bcm[9]?6855
3924 N:      bcm[9]?6856
3925 N:      bcm[9]?6858
3926 N:      bcm[9]?6878
3927
3928 BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE
3929 M:      Florian Fainelli <[email protected]>
3930 R:      Broadcom internal kernel review list <[email protected]>
3931 L:      [email protected] (moderated for non-subscribers)
3932 L:      [email protected] (moderated for non-subscribers)
3933 S:      Maintained
3934 T:      git https://github.com/broadcom/stblinux.git
3935 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3936 F:      drivers/pci/controller/pcie-brcmstb.c
3937 F:      drivers/staging/vc04_services
3938 N:      bcm2711
3939 N:      bcm283*
3940 N:      raspberrypi
3941
3942 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
3943 M:      Florian Fainelli <[email protected]>
3944 M:      Ray Jui <[email protected]>
3945 M:      Scott Branden <[email protected]>
3946 R:      Broadcom internal kernel review list <[email protected]>
3947 S:      Maintained
3948 T:      git https://github.com/broadcom/mach-bcm
3949 F:      arch/arm/mach-bcm/
3950 N:      bcm281*
3951 N:      bcm113*
3952 N:      bcm216*
3953 N:      kona
3954
3955 BROADCOM BCM47XX MIPS ARCHITECTURE
3956 M:      Hauke Mehrtens <[email protected]>
3957 M:      Rafał Miłecki <[email protected]>
3958 L:      [email protected]
3959 S:      Maintained
3960 F:      Documentation/devicetree/bindings/mips/brcm/
3961 F:      arch/mips/bcm47xx/*
3962 F:      arch/mips/include/asm/mach-bcm47xx/*
3963
3964 BROADCOM BCM4908 ETHERNET DRIVER
3965 M:      Rafał Miłecki <[email protected]>
3966 R:      Broadcom internal kernel review list <[email protected]>
3967 L:      [email protected]
3968 S:      Maintained
3969 F:      Documentation/devicetree/bindings/net/brcm,bcm4908-enet.yaml
3970 F:      drivers/net/ethernet/broadcom/bcm4908_enet.*
3971 F:      drivers/net/ethernet/broadcom/unimac.h
3972
3973 BROADCOM BCM4908 PINMUX DRIVER
3974 M:      Rafał Miłecki <[email protected]>
3975 R:      Broadcom internal kernel review list <[email protected]>
3976 L:      [email protected]
3977 S:      Maintained
3978 F:      Documentation/devicetree/bindings/pinctrl/brcm,bcm4908-pinctrl.yaml
3979 F:      drivers/pinctrl/bcm/pinctrl-bcm4908.c
3980
3981 BROADCOM BCM5301X ARM ARCHITECTURE
3982 M:      Florian Fainelli <[email protected]>
3983 M:      Hauke Mehrtens <[email protected]>
3984 M:      Rafał Miłecki <[email protected]>
3985 R:      Broadcom internal kernel review list <[email protected]>
3986 L:      [email protected] (moderated for non-subscribers)
3987 S:      Maintained
3988 F:      arch/arm/boot/dts/bcm470*
3989 F:      arch/arm/boot/dts/bcm5301*
3990 F:      arch/arm/boot/dts/bcm953012*
3991 F:      arch/arm/mach-bcm/bcm_5301x.c
3992
3993 BROADCOM BCM53573 ARM ARCHITECTURE
3994 M:      Florian Fainelli <[email protected]>
3995 M:      Rafał Miłecki <[email protected]>
3996 R:      Broadcom internal kernel review list <[email protected]>
3997 L:      [email protected] (moderated for non-subscribers)
3998 S:      Maintained
3999 F:      arch/arm/boot/dts/bcm47189*
4000 F:      arch/arm/boot/dts/bcm53573*
4001
4002 BROADCOM BCM63XX/BCM33XX UDC DRIVER
4003 M:      Kevin Cernekee <[email protected]>
4004 L:      [email protected]
4005 S:      Maintained
4006 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
4007
4008 BROADCOM BCM7XXX ARM ARCHITECTURE
4009 M:      Florian Fainelli <[email protected]>
4010 R:      Broadcom internal kernel review list <[email protected]>
4011 L:      [email protected] (moderated for non-subscribers)
4012 S:      Maintained
4013 T:      git https://github.com/broadcom/stblinux.git
4014 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
4015 F:      arch/arm/boot/dts/bcm7*.dts*
4016 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
4017 F:      arch/arm/mach-bcm/*brcmstb*
4018 F:      arch/arm/mm/cache-b15-rac.c
4019 F:      drivers/bus/brcmstb_gisb.c
4020 F:      drivers/pci/controller/pcie-brcmstb.c
4021 N:      brcmstb
4022 N:      bcm7038
4023 N:      bcm7120
4024
4025 BROADCOM BDC DRIVER
4026 M:      Justin Chen <[email protected]>
4027 M:      Al Cooper <[email protected]>
4028 L:      [email protected]
4029 R:      Broadcom internal kernel review list <[email protected]>
4030 S:      Maintained
4031 F:      Documentation/devicetree/bindings/usb/brcm,bdc.yaml
4032 F:      drivers/usb/gadget/udc/bdc/
4033
4034 BROADCOM BMIPS CPUFREQ DRIVER
4035 M:      Markus Mayer <[email protected]>
4036 R:      Broadcom internal kernel review list <[email protected]>
4037 L:      [email protected]
4038 S:      Maintained
4039 F:      drivers/cpufreq/bmips-cpufreq.c
4040
4041 BROADCOM BMIPS MIPS ARCHITECTURE
4042 M:      Florian Fainelli <[email protected]>
4043 R:      Broadcom internal kernel review list <[email protected]>
4044 L:      [email protected]
4045 S:      Maintained
4046 T:      git https://github.com/broadcom/stblinux.git
4047 F:      arch/mips/bmips/*
4048 F:      arch/mips/boot/dts/brcm/bcm*.dts*
4049 F:      arch/mips/include/asm/mach-bmips/*
4050 F:      arch/mips/kernel/*bmips*
4051 F:      drivers/soc/bcm/bcm63xx
4052 F:      drivers/irqchip/irq-bcm63*
4053 F:      drivers/irqchip/irq-bcm7*
4054 F:      drivers/irqchip/irq-brcmstb*
4055 F:      include/linux/bcm963xx_nvram.h
4056 F:      include/linux/bcm963xx_tag.h
4057
4058 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
4059 M:      Rasesh Mody <[email protected]>
4060 M:      [email protected]
4061 L:      [email protected]
4062 S:      Supported
4063 F:      drivers/net/ethernet/broadcom/bnx2.*
4064 F:      drivers/net/ethernet/broadcom/bnx2_*
4065
4066 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
4067 M:      Saurav Kashyap <[email protected]>
4068 M:      Javed Hasan <[email protected]>
4069 M:      [email protected]
4070 L:      [email protected]
4071 S:      Supported
4072 F:      drivers/scsi/bnx2fc/
4073
4074 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
4075 M:      Nilesh Javali <[email protected]>
4076 M:      Manish Rangankar <[email protected]>
4077 M:      [email protected]
4078 L:      [email protected]
4079 S:      Supported
4080 F:      drivers/scsi/bnx2i/
4081
4082 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
4083 M:      Ariel Elior <[email protected]>
4084 M:      Sudarsana Kalluru <[email protected]>
4085 M:      Manish Chopra <[email protected]>
4086 L:      [email protected]
4087 S:      Supported
4088 F:      drivers/net/ethernet/broadcom/bnx2x/
4089
4090 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
4091 M:      Michael Chan <[email protected]>
4092 L:      [email protected]
4093 S:      Supported
4094 F:      drivers/firmware/broadcom/tee_bnxt_fw.c
4095 F:      drivers/net/ethernet/broadcom/bnxt/
4096 F:      include/linux/firmware/broadcom/tee_bnxt_fw.h
4097
4098 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
4099 M:      Arend van Spriel <[email protected]>
4100 M:      Franky Lin <[email protected]>
4101 M:      Hante Meuleman <[email protected]>
4102 L:      [email protected]
4103 L:      [email protected]
4104 L:      [email protected]
4105 S:      Supported
4106 F:      drivers/net/wireless/broadcom/brcm80211/
4107
4108 BROADCOM BRCMSTB GPIO DRIVER
4109 M:      Doug Berger <[email protected]>
4110 M:      Florian Fainelli <[email protected]>
4111 R:      Broadcom internal kernel review list <[email protected]>
4112 S:      Supported
4113 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.yaml
4114 F:      drivers/gpio/gpio-brcmstb.c
4115
4116 BROADCOM BRCMSTB I2C DRIVER
4117 M:      Kamal Dasu <[email protected]>
4118 R:      Broadcom internal kernel review list <[email protected]>
4119 L:      [email protected]
4120 S:      Supported
4121 F:      Documentation/devicetree/bindings/i2c/brcm,brcmstb-i2c.yaml
4122 F:      drivers/i2c/busses/i2c-brcmstb.c
4123
4124 BROADCOM BRCMSTB UART DRIVER
4125 M:      Al Cooper <[email protected]>
4126 R:      Broadcom internal kernel review list <[email protected]>
4127 L:      [email protected]
4128 S:      Maintained
4129 F:      Documentation/devicetree/bindings/serial/brcm,bcm7271-uart.yaml
4130 F:      drivers/tty/serial/8250/8250_bcm7271.c
4131
4132 BROADCOM BRCMSTB USB EHCI DRIVER
4133 M:      Justin Chen <[email protected]>
4134 M:      Al Cooper <[email protected]>
4135 R:      Broadcom internal kernel review list <[email protected]>
4136 L:      [email protected]
4137 S:      Maintained
4138 F:      Documentation/devicetree/bindings/usb/brcm,bcm7445-ehci.yaml
4139 F:      drivers/usb/host/ehci-brcm.*
4140
4141 BROADCOM BRCMSTB USB PIN MAP DRIVER
4142 M:      Al Cooper <[email protected]>
4143 R:      Broadcom internal kernel review list <[email protected]>
4144 L:      [email protected]
4145 S:      Maintained
4146 F:      Documentation/devicetree/bindings/usb/brcm,usb-pinmap.yaml
4147 F:      drivers/usb/misc/brcmstb-usb-pinmap.c
4148
4149 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
4150 M:      Justin Chen <[email protected]>
4151 M:      Al Cooper <[email protected]>
4152 R:      Broadcom internal kernel review list <[email protected]>
4153 L:      [email protected]
4154 S:      Maintained
4155 F:      drivers/phy/broadcom/phy-brcm-usb*
4156
4157 BROADCOM Broadband SoC High Speed SPI Controller DRIVER
4158 M:      William Zhang <[email protected]>
4159 M:      Kursad Oney <[email protected]>
4160 M:      Jonas Gorski <[email protected]>
4161 R:      Broadcom internal kernel review list <[email protected]>
4162 L:      [email protected]
4163 S:      Maintained
4164 F:      Documentation/devicetree/bindings/spi/brcm,bcm63xx-hsspi.yaml
4165 F:      drivers/spi/spi-bcm63xx-hsspi.c
4166 F:      drivers/spi/spi-bcmbca-hsspi.c
4167
4168 BROADCOM ETHERNET PHY DRIVERS
4169 M:      Florian Fainelli <[email protected]>
4170 R:      Broadcom internal kernel review list <[email protected]>
4171 L:      [email protected]
4172 S:      Supported
4173 F:      Documentation/devicetree/bindings/net/broadcom-bcm87xx.txt
4174 F:      drivers/net/phy/bcm*.[ch]
4175 F:      drivers/net/phy/broadcom.c
4176 F:      include/linux/brcmphy.h
4177
4178 BROADCOM GENET ETHERNET DRIVER
4179 M:      Doug Berger <[email protected]>
4180 M:      Florian Fainelli <[email protected]>
4181 R:      Broadcom internal kernel review list <[email protected]>
4182 L:      [email protected]
4183 S:      Supported
4184 F:      Documentation/devicetree/bindings/net/brcm,bcmgenet.yaml
4185 F:      Documentation/devicetree/bindings/net/brcm,unimac-mdio.yaml
4186 F:      drivers/net/ethernet/broadcom/genet/
4187 F:      drivers/net/ethernet/broadcom/unimac.h
4188 F:      drivers/net/mdio/mdio-bcm-unimac.c
4189 F:      include/linux/platform_data/bcmgenet.h
4190 F:      include/linux/platform_data/mdio-bcm-unimac.h
4191
4192 BROADCOM IPROC ARM ARCHITECTURE
4193 M:      Ray Jui <[email protected]>
4194 M:      Scott Branden <[email protected]>
4195 R:      Broadcom internal kernel review list <[email protected]>
4196 L:      [email protected] (moderated for non-subscribers)
4197 S:      Maintained
4198 T:      git https://github.com/broadcom/stblinux.git
4199 F:      arch/arm64/boot/dts/broadcom/northstar2/*
4200 F:      arch/arm64/boot/dts/broadcom/stingray/*
4201 F:      drivers/clk/bcm/clk-ns*
4202 F:      drivers/clk/bcm/clk-sr*
4203 F:      drivers/pinctrl/bcm/pinctrl-ns*
4204 F:      include/dt-bindings/clock/bcm-sr*
4205 N:      iproc
4206 N:      cygnus
4207 N:      bcm[-_]nsp
4208 N:      bcm9113*
4209 N:      bcm9583*
4210 N:      bcm9585*
4211 N:      bcm9586*
4212 N:      bcm988312
4213 N:      bcm113*
4214 N:      bcm583*
4215 N:      bcm585*
4216 N:      bcm586*
4217 N:      bcm88312
4218 N:      hr2
4219 N:      stingray
4220
4221 BROADCOM IPROC GBIT ETHERNET DRIVER
4222 M:      Rafał Miłecki <[email protected]>
4223 R:      Broadcom internal kernel review list <[email protected]>
4224 L:      [email protected]
4225 S:      Maintained
4226 F:      Documentation/devicetree/bindings/net/brcm,amac.yaml
4227 F:      drivers/net/ethernet/broadcom/bgmac*
4228 F:      drivers/net/ethernet/broadcom/unimac.h
4229
4230 BROADCOM KONA GPIO DRIVER
4231 M:      Ray Jui <[email protected]>
4232 R:      Broadcom internal kernel review list <[email protected]>
4233 S:      Supported
4234 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
4235 F:      drivers/gpio/gpio-bcm-kona.c
4236
4237 BROADCOM MPI3 STORAGE CONTROLLER DRIVER
4238 M:      Sathya Prakash Veerichetty <[email protected]>
4239 M:      Kashyap Desai <[email protected]>
4240 M:      Sumit Saxena <[email protected]>
4241 M:      Sreekanth Reddy <[email protected]>
4242 L:      [email protected]
4243 L:      [email protected]
4244 S:      Supported
4245 W:      https://www.broadcom.com/support/storage
4246 F:      drivers/scsi/mpi3mr/
4247
4248 BROADCOM NETXTREME-E ROCE DRIVER
4249 M:      Selvin Xavier <[email protected]>
4250 L:      [email protected]
4251 S:      Supported
4252 W:      http://www.broadcom.com
4253 F:      drivers/infiniband/hw/bnxt_re/
4254 F:      include/uapi/rdma/bnxt_re-abi.h
4255
4256 BROADCOM NVRAM DRIVER
4257 M:      Rafał Miłecki <[email protected]>
4258 L:      [email protected]
4259 S:      Maintained
4260 F:      drivers/firmware/broadcom/*
4261
4262 BROADCOM PMB (POWER MANAGEMENT BUS) DRIVER
4263 M:      Rafał Miłecki <[email protected]>
4264 M:      Florian Fainelli <[email protected]>
4265 R:      Broadcom internal kernel review list <[email protected]>
4266 L:      [email protected]
4267 S:      Maintained
4268 T:      git https://github.com/broadcom/stblinux.git
4269 F:      drivers/soc/bcm/bcm63xx/bcm-pmb.c
4270 F:      include/dt-bindings/soc/bcm-pmb.h
4271
4272 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
4273 M:      Rafał Miłecki <[email protected]>
4274 L:      [email protected]
4275 S:      Maintained
4276 F:      drivers/bcma/
4277 F:      include/linux/bcma/
4278
4279 BROADCOM SPI DRIVER
4280 M:      Kamal Dasu <[email protected]>
4281 R:      Broadcom internal kernel review list <[email protected]>
4282 S:      Maintained
4283 F:      Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.yaml
4284 F:      drivers/spi/spi-bcm-qspi.*
4285 F:      drivers/spi/spi-brcmstb-qspi.c
4286 F:      drivers/spi/spi-iproc-qspi.c
4287
4288 BROADCOM STB AVS CPUFREQ DRIVER
4289 M:      Markus Mayer <[email protected]>
4290 R:      Broadcom internal kernel review list <[email protected]>
4291 L:      [email protected]
4292 S:      Maintained
4293 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
4294 F:      drivers/cpufreq/brcmstb*
4295
4296 BROADCOM STB AVS TMON DRIVER
4297 M:      Markus Mayer <[email protected]>
4298 R:      Broadcom internal kernel review list <[email protected]>
4299 L:      [email protected]
4300 S:      Maintained
4301 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.yaml
4302 F:      drivers/thermal/broadcom/brcmstb*
4303
4304 BROADCOM STB DPFE DRIVER
4305 M:      Markus Mayer <[email protected]>
4306 R:      Broadcom internal kernel review list <[email protected]>
4307 L:      [email protected] (moderated for non-subscribers)
4308 S:      Maintained
4309 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.yaml
4310 F:      drivers/memory/brcmstb_dpfe.c
4311
4312 BROADCOM STB NAND FLASH DRIVER
4313 M:      Brian Norris <[email protected]>
4314 M:      Kamal Dasu <[email protected]>
4315 R:      Broadcom internal kernel review list <[email protected]>
4316 L:      [email protected]
4317 S:      Maintained
4318 F:      drivers/mtd/nand/raw/brcmnand/
4319 F:      include/linux/platform_data/brcmnand.h
4320
4321 BROADCOM STB PCIE DRIVER
4322 M:      Jim Quinlan <[email protected]>
4323 M:      Nicolas Saenz Julienne <[email protected]>
4324 M:      Florian Fainelli <[email protected]>
4325 R:      Broadcom internal kernel review list <[email protected]>
4326 L:      [email protected]
4327 S:      Maintained
4328 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
4329 F:      drivers/pci/controller/pcie-brcmstb.c
4330
4331 BROADCOM SYSTEMPORT ETHERNET DRIVER
4332 M:      Florian Fainelli <[email protected]>
4333 R:      Broadcom internal kernel review list <[email protected]>
4334 L:      [email protected]
4335 S:      Supported
4336 F:      drivers/net/ethernet/broadcom/bcmsysport.*
4337 F:      drivers/net/ethernet/broadcom/unimac.h
4338 F:      Documentation/devicetree/bindings/net/brcm,systemport.yaml
4339
4340 BROADCOM TG3 GIGABIT ETHERNET DRIVER
4341 M:      Siva Reddy Kallam <[email protected]>
4342 M:      Prashant Sreedharan <[email protected]>
4343 M:      Michael Chan <[email protected]>
4344 L:      [email protected]
4345 S:      Supported
4346 F:      drivers/net/ethernet/broadcom/tg3.*
4347
4348 BROADCOM VK DRIVER
4349 M:      Scott Branden <[email protected]>
4350 R:      Broadcom internal kernel review list <[email protected]>
4351 S:      Supported
4352 F:      drivers/misc/bcm-vk/
4353 F:      include/uapi/linux/misc/bcm_vk.h
4354
4355 BROCADE BFA FC SCSI DRIVER
4356 M:      Anil Gurumurthy <[email protected]>
4357 M:      Sudarsana Kalluru <[email protected]>
4358 L:      [email protected]
4359 S:      Supported
4360 F:      drivers/scsi/bfa/
4361
4362 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
4363 M:      Rasesh Mody <[email protected]>
4364 M:      Sudarsana Kalluru <[email protected]>
4365 M:      [email protected]
4366 L:      [email protected]
4367 S:      Supported
4368 F:      drivers/net/ethernet/brocade/bna/
4369
4370 BSG (block layer generic sg v4 driver)
4371 M:      FUJITA Tomonori <[email protected]>
4372 L:      [email protected]
4373 S:      Supported
4374 F:      block/bsg.c
4375 F:      include/linux/bsg.h
4376 F:      include/uapi/linux/bsg.h
4377
4378 BT87X AUDIO DRIVER
4379 M:      Clemens Ladisch <[email protected]>
4380 L:      [email protected] (moderated for non-subscribers)
4381 S:      Maintained
4382 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
4383 F:      Documentation/sound/cards/bt87x.rst
4384 F:      sound/pci/bt87x.c
4385
4386 BT8XXGPIO DRIVER
4387 M:      Michael Buesch <[email protected]>
4388 S:      Maintained
4389 W:      http://bu3sch.de/btgpio.php
4390 F:      drivers/gpio/gpio-bt8xx.c
4391
4392 BTRFS FILE SYSTEM
4393 M:      Chris Mason <[email protected]>
4394 M:      Josef Bacik <[email protected]>
4395 M:      David Sterba <[email protected]>
4396 L:      [email protected]
4397 S:      Maintained
4398 W:      https://btrfs.readthedocs.io
4399 W:      https://btrfs.wiki.kernel.org/
4400 Q:      https://patchwork.kernel.org/project/linux-btrfs/list/
4401 C:      irc://irc.libera.chat/btrfs
4402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git
4403 F:      Documentation/filesystems/btrfs.rst
4404 F:      fs/btrfs/
4405 F:      include/linux/btrfs*
4406 F:      include/trace/events/btrfs.h
4407 F:      include/uapi/linux/btrfs*
4408
4409 BTTV VIDEO4LINUX DRIVER
4410 M:      Mauro Carvalho Chehab <[email protected]>
4411 L:      [email protected]
4412 S:      Odd fixes
4413 W:      https://linuxtv.org
4414 T:      git git://linuxtv.org/media_tree.git
4415 F:      Documentation/driver-api/media/drivers/bttv*
4416 F:      drivers/media/pci/bt8xx/bttv*
4417
4418 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
4419 M:      Chanwoo Choi <[email protected]>
4420 L:      [email protected]
4421 L:      [email protected]
4422 S:      Maintained
4423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
4424 F:      Documentation/devicetree/bindings/interconnect/samsung,exynos-bus.yaml
4425 F:      drivers/devfreq/exynos-bus.c
4426
4427 BUSLOGIC SCSI DRIVER
4428 M:      Khalid Aziz <[email protected]>
4429 L:      [email protected]
4430 S:      Maintained
4431 F:      drivers/scsi/BusLogic.*
4432 F:      drivers/scsi/FlashPoint.*
4433
4434 C-MEDIA CMI8788 DRIVER
4435 M:      Clemens Ladisch <[email protected]>
4436 L:      [email protected] (moderated for non-subscribers)
4437 S:      Maintained
4438 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
4439 F:      sound/pci/oxygen/
4440
4441 C-SKY ARCHITECTURE
4442 M:      Guo Ren <[email protected]>
4443 L:      [email protected]
4444 S:      Supported
4445 T:      git https://github.com/c-sky/csky-linux.git
4446 F:      Documentation/devicetree/bindings/csky/
4447 F:      Documentation/devicetree/bindings/interrupt-controller/csky,*
4448 F:      Documentation/devicetree/bindings/timer/csky,*
4449 F:      arch/csky/
4450 F:      drivers/clocksource/timer-gx6605s.c
4451 F:      drivers/clocksource/timer-mp-csky.c
4452 F:      drivers/irqchip/irq-csky-*
4453 N:      csky
4454 K:      csky
4455
4456 CA8210 IEEE-802.15.4 RADIO DRIVER
4457 L:      [email protected]
4458 S:      Orphan
4459 W:      https://github.com/Cascoda/ca8210-linux.git
4460 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
4461 F:      drivers/net/ieee802154/ca8210.c
4462
4463 CANAAN/KENDRYTE K210 SOC FPIOA DRIVER
4464 M:      Damien Le Moal <[email protected]>
4465 L:      [email protected]
4466 L:      [email protected] (pinctrl driver)
4467 F:      Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml
4468 F:      drivers/pinctrl/pinctrl-k210.c
4469
4470 CANAAN/KENDRYTE K210 SOC RESET CONTROLLER DRIVER
4471 M:      Damien Le Moal <[email protected]>
4472 L:      [email protected]
4473 L:      [email protected]
4474 S:      Maintained
4475 F:      Documentation/devicetree/bindings/reset/canaan,k210-rst.yaml
4476 F:      drivers/reset/reset-k210.c
4477
4478 CANAAN/KENDRYTE K210 SOC SYSTEM CONTROLLER DRIVER
4479 M:      Damien Le Moal <[email protected]>
4480 L:      [email protected]
4481 S:      Maintained
4482 F:      Documentation/devicetree/bindings/mfd/canaan,k210-sysctl.yaml
4483 F:      drivers/soc/canaan/
4484 F:      include/soc/canaan/
4485
4486 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
4487 M:      David Howells <[email protected]>
4488 L:      [email protected] (moderated for non-subscribers)
4489 S:      Supported
4490 F:      Documentation/filesystems/caching/cachefiles.rst
4491 F:      fs/cachefiles/
4492
4493 CADENCE MIPI-CSI2 BRIDGES
4494 M:      Maxime Ripard <[email protected]>
4495 L:      [email protected]
4496 S:      Maintained
4497 F:      Documentation/devicetree/bindings/media/cdns,*.txt
4498 F:      drivers/media/platform/cadence/cdns-csi2*
4499
4500 CADENCE NAND DRIVER
4501 L:      [email protected]
4502 S:      Orphan
4503 F:      Documentation/devicetree/bindings/mtd/cadence-nand-controller.txt
4504 F:      drivers/mtd/nand/raw/cadence-nand-controller.c
4505
4506 CADENCE USB3 DRD IP DRIVER
4507 M:      Peter Chen <[email protected]>
4508 M:      Pawel Laszczak <[email protected]>
4509 R:      Roger Quadros <[email protected]>
4510 R:      Aswath Govindraju <[email protected]>
4511 L:      [email protected]
4512 S:      Maintained
4513 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4514 F:      Documentation/devicetree/bindings/usb/cdns,usb3.yaml
4515 F:      drivers/usb/cdns3/
4516 X:      drivers/usb/cdns3/cdnsp*
4517
4518 CADENCE USBSSP DRD IP DRIVER
4519 M:      Pawel Laszczak <[email protected]>
4520 L:      [email protected]
4521 S:      Maintained
4522 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4523 F:      drivers/usb/cdns3/
4524 X:      drivers/usb/cdns3/cdns3*
4525
4526 CADET FM/AM RADIO RECEIVER DRIVER
4527 M:      Hans Verkuil <[email protected]>
4528 L:      [email protected]
4529 S:      Maintained
4530 W:      https://linuxtv.org
4531 T:      git git://linuxtv.org/media_tree.git
4532 F:      drivers/media/radio/radio-cadet*
4533
4534 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
4535 L:      [email protected]
4536 S:      Orphan
4537 T:      git git://linuxtv.org/media_tree.git
4538 F:      Documentation/admin-guide/media/cafe_ccic*
4539 F:      drivers/media/platform/marvell/
4540
4541 CAIF NETWORK LAYER
4542 L:      [email protected]
4543 S:      Orphan
4544 F:      Documentation/networking/caif/
4545 F:      drivers/net/caif/
4546 F:      include/net/caif/
4547 F:      include/uapi/linux/caif/
4548 F:      net/caif/
4549
4550 CAKE QDISC
4551 M:      Toke Høiland-Jørgensen <[email protected]>
4552 L:      [email protected] (moderated for non-subscribers)
4553 S:      Maintained
4554 F:      net/sched/sch_cake.c
4555
4556 CAN NETWORK DRIVERS
4557 M:      Wolfgang Grandegger <[email protected]>
4558 M:      Marc Kleine-Budde <[email protected]>
4559 L:      [email protected]
4560 S:      Maintained
4561 W:      https://github.com/linux-can
4562 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4563 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4564 F:      Documentation/devicetree/bindings/net/can/
4565 F:      Documentation/devicetree/bindings/phy/ti,tcan104x-can.yaml
4566 F:      drivers/net/can/
4567 F:      drivers/phy/phy-can-transceiver.c
4568 F:      include/linux/can/bittiming.h
4569 F:      include/linux/can/dev.h
4570 F:      include/linux/can/length.h
4571 F:      include/linux/can/platform/
4572 F:      include/linux/can/rx-offload.h
4573 F:      include/uapi/linux/can/error.h
4574 F:      include/uapi/linux/can/netlink.h
4575 F:      include/uapi/linux/can/vxcan.h
4576
4577 CAN NETWORK LAYER
4578 M:      Oliver Hartkopp <[email protected]>
4579 M:      Marc Kleine-Budde <[email protected]>
4580 L:      [email protected]
4581 S:      Maintained
4582 W:      https://github.com/linux-can
4583 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4585 F:      Documentation/networking/can.rst
4586 F:      include/linux/can/can-ml.h
4587 F:      include/linux/can/core.h
4588 F:      include/linux/can/skb.h
4589 F:      include/net/netns/can.h
4590 F:      include/uapi/linux/can.h
4591 F:      include/uapi/linux/can/bcm.h
4592 F:      include/uapi/linux/can/gw.h
4593 F:      include/uapi/linux/can/isotp.h
4594 F:      include/uapi/linux/can/raw.h
4595 F:      net/can/
4596
4597 CAN-J1939 NETWORK LAYER
4598 M:      Robin van der Gracht <[email protected]>
4599 M:      Oleksij Rempel <[email protected]>
4600 R:      [email protected]
4601 L:      [email protected]
4602 S:      Maintained
4603 F:      Documentation/networking/j1939.rst
4604 F:      include/uapi/linux/can/j1939.h
4605 F:      net/can/j1939/
4606
4607 CAPABILITIES
4608 M:      Serge Hallyn <[email protected]>
4609 L:      [email protected]
4610 S:      Supported
4611 F:      include/linux/capability.h
4612 F:      include/uapi/linux/capability.h
4613 F:      kernel/capability.c
4614 F:      security/commoncap.c
4615
4616 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
4617 M:      Kevin Tsai <[email protected]>
4618 S:      Maintained
4619 F:      drivers/iio/light/cm*
4620
4621 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
4622 M:      Christian Lamparter <[email protected]>
4623 L:      [email protected]
4624 S:      Maintained
4625 W:      https://wireless.wiki.kernel.org/en/users/Drivers/carl9170
4626 F:      drivers/net/wireless/ath/carl9170/
4627
4628 CAVIUM I2C DRIVER
4629 M:      Robert Richter <[email protected]>
4630 S:      Odd Fixes
4631 W:      http://www.marvell.com
4632 F:      drivers/i2c/busses/i2c-octeon*
4633 F:      drivers/i2c/busses/i2c-thunderx*
4634
4635 CAVIUM LIQUIDIO NETWORK DRIVER
4636 M:      Derek Chickles <[email protected]>
4637 M:      Satanand Burla <[email protected]>
4638 M:      Felix Manlunas <[email protected]>
4639 L:      [email protected]
4640 S:      Supported
4641 W:      http://www.marvell.com
4642 F:      drivers/net/ethernet/cavium/liquidio/
4643
4644 CAVIUM MMC DRIVER
4645 M:      Robert Richter <[email protected]>
4646 S:      Odd Fixes
4647 W:      http://www.marvell.com
4648 F:      drivers/mmc/host/cavium*
4649
4650 CAVIUM OCTEON-TX CRYPTO DRIVER
4651 M:      George Cherian <[email protected]>
4652 L:      [email protected]
4653 S:      Supported
4654 W:      http://www.marvell.com
4655 F:      drivers/crypto/cavium/cpt/
4656
4657 CAVIUM THUNDERX2 ARM64 SOC
4658 M:      Robert Richter <[email protected]>
4659 L:      [email protected] (moderated for non-subscribers)
4660 S:      Odd Fixes
4661 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
4662 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
4663
4664 CBS/ETF/TAPRIO QDISCS
4665 M:      Vinicius Costa Gomes <[email protected]>
4666 S:      Maintained
4667 L:      [email protected]
4668 F:      net/sched/sch_cbs.c
4669 F:      net/sched/sch_etf.c
4670 F:      net/sched/sch_taprio.c
4671
4672 CC2520 IEEE-802.15.4 RADIO DRIVER
4673 M:      Stefan Schmidt <[email protected]>
4674 L:      [email protected]
4675 S:      Odd Fixes
4676 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
4677 F:      drivers/net/ieee802154/cc2520.c
4678
4679 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
4680 M:      Gilad Ben-Yossef <[email protected]>
4681 L:      [email protected]
4682 S:      Supported
4683 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4684 F:      drivers/crypto/ccree/
4685
4686 CCTRNG ARM TRUSTZONE CRYPTOCELL TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
4687 M:      Hadar Gat <[email protected]>
4688 L:      [email protected]
4689 S:      Supported
4690 F:      drivers/char/hw_random/cctrng.c
4691 F:      drivers/char/hw_random/cctrng.h
4692 F:      Documentation/devicetree/bindings/rng/arm-cctrng.yaml
4693 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4694
4695 CEC FRAMEWORK
4696 M:      Hans Verkuil <[email protected]>
4697 L:      [email protected]
4698 S:      Supported
4699 W:      http://linuxtv.org
4700 T:      git git://linuxtv.org/media_tree.git
4701 F:      Documentation/ABI/testing/debugfs-cec-error-inj
4702 F:      Documentation/devicetree/bindings/media/cec/cec-common.yaml
4703 F:      Documentation/driver-api/media/cec-core.rst
4704 F:      Documentation/userspace-api/media/cec
4705 F:      drivers/media/cec/
4706 F:      drivers/media/rc/keymaps/rc-cec.c
4707 F:      include/media/cec-notifier.h
4708 F:      include/media/cec.h
4709 F:      include/uapi/linux/cec-funcs.h
4710 F:      include/uapi/linux/cec.h
4711
4712 CEC GPIO DRIVER
4713 M:      Hans Verkuil <[email protected]>
4714 L:      [email protected]
4715 S:      Supported
4716 W:      http://linuxtv.org
4717 T:      git git://linuxtv.org/media_tree.git
4718 F:      Documentation/devicetree/bindings/media/cec/cec-gpio.yaml
4719 F:      drivers/media/cec/platform/cec-gpio/
4720
4721 CELL BROADBAND ENGINE ARCHITECTURE
4722 M:      Arnd Bergmann <[email protected]>
4723 L:      [email protected]
4724 S:      Supported
4725 W:      http://www.ibm.com/developerworks/power/cell/
4726 F:      arch/powerpc/include/asm/cell*.h
4727 F:      arch/powerpc/include/asm/spu*.h
4728 F:      arch/powerpc/include/uapi/asm/spu*.h
4729 F:      arch/powerpc/platforms/cell/
4730
4731 CELLWISE CW2015 BATTERY DRIVER
4732 M:      Tobias Schrammm <[email protected]>
4733 S:      Maintained
4734 F:      Documentation/devicetree/bindings/power/supply/cw2015_battery.yaml
4735 F:      drivers/power/supply/cw2015_battery.c
4736
4737 CEPH COMMON CODE (LIBCEPH)
4738 M:      Ilya Dryomov <[email protected]>
4739 M:      Xiubo Li <[email protected]>
4740 R:      Jeff Layton <[email protected]>
4741 L:      [email protected]
4742 S:      Supported
4743 W:      http://ceph.com/
4744 T:      git https://github.com/ceph/ceph-client.git
4745 F:      include/linux/ceph/
4746 F:      include/linux/crush/
4747 F:      net/ceph/
4748
4749 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
4750 M:      Xiubo Li <[email protected]>
4751 M:      Ilya Dryomov <[email protected]>
4752 R:      Jeff Layton <[email protected]>
4753 L:      [email protected]
4754 S:      Supported
4755 W:      http://ceph.com/
4756 T:      git https://github.com/ceph/ceph-client.git
4757 F:      Documentation/filesystems/ceph.rst
4758 F:      fs/ceph/
4759
4760 CERTIFICATE HANDLING
4761 M:      David Howells <[email protected]>
4762 M:      David Woodhouse <[email protected]>
4763 L:      [email protected]
4764 S:      Maintained
4765 F:      Documentation/admin-guide/module-signing.rst
4766 F:      certs/
4767 F:      scripts/sign-file.c
4768 F:      tools/certs/
4769
4770 CFAG12864B LCD DRIVER
4771 M:      Miguel Ojeda <[email protected]>
4772 S:      Maintained
4773 F:      drivers/auxdisplay/cfag12864b.c
4774 F:      include/linux/cfag12864b.h
4775
4776 CFAG12864BFB LCD FRAMEBUFFER DRIVER
4777 M:      Miguel Ojeda <[email protected]>
4778 S:      Maintained
4779 F:      drivers/auxdisplay/cfag12864bfb.c
4780 F:      include/linux/cfag12864b.h
4781
4782 CHAR and MISC DRIVERS
4783 M:      Arnd Bergmann <[email protected]>
4784 M:      Greg Kroah-Hartman <[email protected]>
4785 S:      Supported
4786 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
4787 F:      drivers/char/
4788 F:      drivers/misc/
4789 F:      include/linux/miscdevice.h
4790 X:      drivers/char/agp/
4791 X:      drivers/char/hw_random/
4792 X:      drivers/char/ipmi/
4793 X:      drivers/char/random.c
4794 X:      drivers/char/tpm/
4795
4796 CHECKPATCH
4797 M:      Andy Whitcroft <[email protected]>
4798 M:      Joe Perches <[email protected]>
4799 R:      Dwaipayan Ray <[email protected]>
4800 R:      Lukas Bulwahn <[email protected]>
4801 S:      Maintained
4802 F:      scripts/checkpatch.pl
4803
4804 CHECKPATCH DOCUMENTATION
4805 M:      Dwaipayan Ray <[email protected]>
4806 M:      Lukas Bulwahn <[email protected]>
4807 R:      Joe Perches <[email protected]>
4808 S:      Maintained
4809 F:      Documentation/dev-tools/checkpatch.rst
4810
4811 CHINESE DOCUMENTATION
4812 M:      Alex Shi <[email protected]>
4813 M:      Yanteng Si <[email protected]>
4814 S:      Maintained
4815 F:      Documentation/translations/zh_CN/
4816
4817 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
4818 M:      Peter Chen <[email protected]>
4819 L:      [email protected]
4820 S:      Maintained
4821 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4822 F:      drivers/usb/chipidea/
4823
4824 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
4825 M:      Hans de Goede <[email protected]>
4826 L:      [email protected]
4827 S:      Maintained
4828 F:      Documentation/devicetree/bindings/input/touchscreen/chipone,icn8318.yaml
4829 F:      drivers/input/touchscreen/chipone_icn8318.c
4830
4831 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
4832 M:      Hans de Goede <[email protected]>
4833 L:      [email protected]
4834 S:      Maintained
4835 F:      drivers/input/touchscreen/chipone_icn8505.c
4836
4837 CHROME HARDWARE PLATFORM SUPPORT
4838 M:      Benson Leung <[email protected]>
4839 L:      [email protected]
4840 S:      Maintained
4841 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git
4842 F:      drivers/platform/chrome/
4843
4844 CHROMEOS EC CODEC DRIVER
4845 M:      Cheng-Yi Chiang <[email protected]>
4846 M:      Tzung-Bi Shih <[email protected]>
4847 R:      Guenter Roeck <[email protected]>
4848 L:      [email protected]
4849 S:      Maintained
4850 F:      Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml
4851 F:      sound/soc/codecs/cros_ec_codec.*
4852
4853 CHROMEOS EC UART DRIVER
4854 M:      Bhanu Prakash Maiya <[email protected]>
4855 R:      Benson Leung <[email protected]>
4856 R:      Tzung-Bi Shih <[email protected]>
4857 S:      Maintained
4858 F:      drivers/platform/chrome/cros_ec_uart.c
4859
4860 CHROMEOS EC SUBDRIVERS
4861 M:      Benson Leung <[email protected]>
4862 R:      Guenter Roeck <[email protected]>
4863 L:      [email protected]
4864 S:      Maintained
4865 F:      drivers/power/supply/cros_usbpd-charger.c
4866 N:      cros_ec
4867 N:      cros-ec
4868
4869 CHROMEOS EC USB TYPE-C DRIVER
4870 M:      Prashant Malani <[email protected]>
4871 L:      [email protected]
4872 S:      Maintained
4873 F:      drivers/platform/chrome/cros_ec_typec.*
4874 F:      drivers/platform/chrome/cros_typec_switch.c
4875 F:      drivers/platform/chrome/cros_typec_vdm.*
4876
4877 CHROMEOS EC USB PD NOTIFY DRIVER
4878 M:      Prashant Malani <[email protected]>
4879 L:      [email protected]
4880 S:      Maintained
4881 F:      drivers/platform/chrome/cros_usbpd_notify.c
4882 F:      include/linux/platform_data/cros_usbpd_notify.h
4883
4884 CHROMEOS HPS DRIVER
4885 M:      Dan Callaghan <[email protected]>
4886 R:      Sami Kyöstilä <[email protected]>
4887 S:      Maintained
4888 F:      drivers/platform/chrome/cros_hps_i2c.c
4889
4890 CHRONTEL CH7322 CEC DRIVER
4891 M:      Joe Tessler <[email protected]>
4892 L:      [email protected]
4893 S:      Maintained
4894 T:      git git://linuxtv.org/media_tree.git
4895 F:      Documentation/devicetree/bindings/media/i2c/chrontel,ch7322.yaml
4896 F:      drivers/media/cec/i2c/ch7322.c
4897
4898 CIRRUS LOGIC AUDIO CODEC DRIVERS
4899 M:      James Schulman <[email protected]>
4900 M:      David Rhodes <[email protected]>
4901 M:      Lucas Tanure <[email protected]>
4902 M:      Richard Fitzgerald <[email protected]>
4903 L:      [email protected] (moderated for non-subscribers)
4904 L:      [email protected]
4905 S:      Maintained
4906 F:      Documentation/devicetree/bindings/sound/cirrus,cs*
4907 F:      include/dt-bindings/sound/cs*
4908 F:      sound/pci/hda/cs*
4909 F:      sound/pci/hda/hda_cs_dsp_ctl.*
4910 F:      sound/soc/codecs/cs*
4911
4912 CIRRUS LOGIC DSP FIRMWARE DRIVER
4913 M:      Simon Trimmer <[email protected]>
4914 M:      Charles Keepax <[email protected]>
4915 M:      Richard Fitzgerald <[email protected]>
4916 L:      [email protected]
4917 S:      Supported
4918 W:      https://github.com/CirrusLogic/linux-drivers/wiki
4919 T:      git https://github.com/CirrusLogic/linux-drivers.git
4920 F:      drivers/firmware/cirrus/*
4921 F:      include/linux/firmware/cirrus/*
4922
4923 CIRRUS LOGIC EP93XX ETHERNET DRIVER
4924 M:      Hartley Sweeten <[email protected]>
4925 L:      [email protected]
4926 S:      Maintained
4927 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
4928
4929 CIRRUS LOGIC LOCHNAGAR DRIVER
4930 M:      Charles Keepax <[email protected]>
4931 M:      Richard Fitzgerald <[email protected]>
4932 L:      [email protected]
4933 S:      Supported
4934 F:      Documentation/devicetree/bindings/clock/cirrus,lochnagar.yaml
4935 F:      Documentation/devicetree/bindings/hwmon/cirrus,lochnagar.yaml
4936 F:      Documentation/devicetree/bindings/mfd/cirrus,lochnagar.yaml
4937 F:      Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.yaml
4938 F:      Documentation/devicetree/bindings/sound/cirrus,lochnagar.yaml
4939 F:      Documentation/hwmon/lochnagar.rst
4940 F:      drivers/clk/clk-lochnagar.c
4941 F:      drivers/hwmon/lochnagar-hwmon.c
4942 F:      drivers/mfd/lochnagar-i2c.c
4943 F:      drivers/pinctrl/cirrus/pinctrl-lochnagar.c
4944 F:      drivers/regulator/lochnagar-regulator.c
4945 F:      include/dt-bindings/clock/lochnagar.h
4946 F:      include/dt-bindings/pinctrl/lochnagar.h
4947 F:      include/linux/mfd/lochnagar*
4948 F:      sound/soc/codecs/lochnagar-sc.c
4949
4950 CIRRUS LOGIC MADERA CODEC DRIVERS
4951 M:      Charles Keepax <[email protected]>
4952 M:      Richard Fitzgerald <[email protected]>
4953 L:      [email protected] (moderated for non-subscribers)
4954 L:      [email protected]
4955 S:      Supported
4956 W:      https://github.com/CirrusLogic/linux-drivers/wiki
4957 T:      git https://github.com/CirrusLogic/linux-drivers.git
4958 F:      Documentation/devicetree/bindings/mfd/cirrus,madera.yaml
4959 F:      Documentation/devicetree/bindings/pinctrl/cirrus,madera.yaml
4960 F:      Documentation/devicetree/bindings/sound/cirrus,madera.yaml
4961 F:      drivers/gpio/gpio-madera*
4962 F:      drivers/irqchip/irq-madera*
4963 F:      drivers/mfd/cs47l*
4964 F:      drivers/mfd/madera*
4965 F:      drivers/pinctrl/cirrus/*
4966 F:      include/dt-bindings/sound/madera*
4967 F:      include/linux/irqchip/irq-madera*
4968 F:      include/linux/mfd/madera/*
4969 F:      include/sound/madera*
4970 F:      sound/soc/codecs/cs47l*
4971 F:      sound/soc/codecs/madera*
4972
4973 CISCO FCOE HBA DRIVER
4974 M:      Satish Kharat <[email protected]>
4975 M:      Sesidhar Baddela <[email protected]>
4976 M:      Karan Tilak Kumar <[email protected]>
4977 L:      [email protected]
4978 S:      Supported
4979 F:      drivers/scsi/fnic/
4980
4981 CISCO SCSI HBA DRIVER
4982 M:      Karan Tilak Kumar <[email protected]>
4983 M:      Sesidhar Baddela <[email protected]>
4984 L:      [email protected]
4985 S:      Supported
4986 F:      drivers/scsi/snic/
4987
4988 CISCO VIC ETHERNET NIC DRIVER
4989 M:      Christian Benvenuti <[email protected]>
4990 M:      Satish Kharat <[email protected]>
4991 S:      Supported
4992 F:      drivers/net/ethernet/cisco/enic/
4993
4994 CISCO VIC LOW LATENCY NIC DRIVER
4995 M:      Christian Benvenuti <[email protected]>
4996 M:      Nelson Escobar <[email protected]>
4997 S:      Supported
4998 F:      drivers/infiniband/hw/usnic/
4999
5000 CLANG-FORMAT FILE
5001 M:      Miguel Ojeda <[email protected]>
5002 S:      Maintained
5003 F:      .clang-format
5004
5005 CLANG/LLVM BUILD SUPPORT
5006 M:      Nathan Chancellor <[email protected]>
5007 M:      Nick Desaulniers <[email protected]>
5008 R:      Tom Rix <[email protected]>
5009 L:      [email protected]
5010 S:      Supported
5011 W:      https://clangbuiltlinux.github.io/
5012 B:      https://github.com/ClangBuiltLinux/linux/issues
5013 C:      irc://irc.libera.chat/clangbuiltlinux
5014 F:      Documentation/kbuild/llvm.rst
5015 F:      include/linux/compiler-clang.h
5016 F:      scripts/Makefile.clang
5017 F:      scripts/clang-tools/
5018 K:      \b(?i:clang|llvm)\b
5019
5020 CLANG CONTROL FLOW INTEGRITY SUPPORT
5021 M:      Sami Tolvanen <[email protected]>
5022 M:      Kees Cook <[email protected]>
5023 R:      Nathan Chancellor <[email protected]>
5024 R:      Nick Desaulniers <[email protected]>
5025 L:      [email protected]
5026 S:      Supported
5027 B:      https://github.com/ClangBuiltLinux/linux/issues
5028 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
5029 F:      include/linux/cfi.h
5030 F:      kernel/cfi.c
5031
5032 CLK API
5033 M:      Russell King <[email protected]>
5034 L:      [email protected]
5035 S:      Maintained
5036 F:      include/linux/clk.h
5037
5038 CLOCKSOURCE, CLOCKEVENT DRIVERS
5039 M:      Daniel Lezcano <[email protected]>
5040 M:      Thomas Gleixner <[email protected]>
5041 L:      [email protected]
5042 S:      Supported
5043 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
5044 F:      Documentation/devicetree/bindings/timer/
5045 F:      drivers/clocksource/
5046
5047 CMPC ACPI DRIVER
5048 M:      Thadeu Lima de Souza Cascardo <[email protected]>
5049 M:      Daniel Oliveira Nascimento <[email protected]>
5050 L:      [email protected]
5051 S:      Supported
5052 F:      drivers/platform/x86/classmate-laptop.c
5053
5054 COBALT MEDIA DRIVER
5055 M:      Hans Verkuil <[email protected]>
5056 L:      [email protected]
5057 S:      Supported
5058 W:      https://linuxtv.org
5059 T:      git git://linuxtv.org/media_tree.git
5060 F:      drivers/media/pci/cobalt/
5061
5062 COCCINELLE/Semantic Patches (SmPL)
5063 M:      Julia Lawall <[email protected]>
5064 M:      Nicolas Palix <[email protected]>
5065 L:      [email protected] (moderated for non-subscribers)
5066 S:      Supported
5067 W:      https://coccinelle.gitlabpages.inria.fr/website/
5068 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linux.git
5069 F:      Documentation/dev-tools/coccinelle.rst
5070 F:      scripts/coccicheck
5071 F:      scripts/coccinelle/
5072
5073 CODA FILE SYSTEM
5074 M:      Jan Harkes <[email protected]>
5075 M:      [email protected]
5076 L:      [email protected]
5077 S:      Maintained
5078 W:      http://www.coda.cs.cmu.edu/
5079 F:      Documentation/filesystems/coda.rst
5080 F:      fs/coda/
5081 F:      include/linux/coda*.h
5082 F:      include/uapi/linux/coda*.h
5083
5084 CODA V4L2 MEM2MEM DRIVER
5085 M:      Philipp Zabel <[email protected]>
5086 L:      [email protected]
5087 S:      Maintained
5088 F:      Documentation/devicetree/bindings/media/coda.yaml
5089 F:      drivers/media/platform/chips-media/
5090
5091 CODE OF CONDUCT
5092 M:      Greg Kroah-Hartman <[email protected]>
5093 S:      Supported
5094 F:      Documentation/process/code-of-conduct-interpretation.rst
5095 F:      Documentation/process/code-of-conduct.rst
5096
5097 COMEDI DRIVERS
5098 M:      Ian Abbott <[email protected]>
5099 M:      H Hartley Sweeten <[email protected]>
5100 S:      Odd Fixes
5101 F:      drivers/comedi/
5102 F:      include/linux/comedi/
5103 F:      include/uapi/linux/comedi.h
5104
5105 COMMON CLK FRAMEWORK
5106 M:      Michael Turquette <[email protected]>
5107 M:      Stephen Boyd <[email protected]>
5108 L:      [email protected]
5109 S:      Maintained
5110 Q:      http://patchwork.kernel.org/project/linux-clk/list/
5111 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
5112 F:      Documentation/devicetree/bindings/clock/
5113 F:      drivers/clk/
5114 F:      include/dt-bindings/clock/
5115 F:      include/linux/clk-pr*
5116 F:      include/linux/clk/
5117 F:      include/linux/of_clk.h
5118 X:      drivers/clk/clkdev.c
5119
5120 COMMON INTERNET FILE SYSTEM CLIENT (CIFS and SMB3)
5121 M:      Steve French <[email protected]>
5122 R:      Paulo Alcantara <[email protected]> (DFS, global name space)
5123 R:      Ronnie Sahlberg <[email protected]> (directory leases, sparse files)
5124 R:      Shyam Prasad N <[email protected]> (multichannel)
5125 R:      Tom Talpey <[email protected]> (RDMA, smbdirect)
5126 L:      [email protected]
5127 L:      [email protected] (moderated for non-subscribers)
5128 S:      Supported
5129 W:      https://wiki.samba.org/index.php/LinuxCIFS
5130 T:      git git://git.samba.org/sfrench/cifs-2.6.git
5131 F:      Documentation/admin-guide/cifs/
5132 F:      fs/cifs/
5133 F:      fs/smbfs_common/
5134 F:      include/uapi/linux/cifs
5135
5136 COMPACTPCI HOTPLUG CORE
5137 M:      Scott Murray <[email protected]>
5138 L:      [email protected]
5139 S:      Maintained
5140 F:      drivers/pci/hotplug/cpci_hotplug*
5141
5142 COMPACTPCI HOTPLUG GENERIC DRIVER
5143 M:      Scott Murray <[email protected]>
5144 L:      [email protected]
5145 S:      Maintained
5146 F:      drivers/pci/hotplug/cpcihp_generic.c
5147
5148 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
5149 M:      Scott Murray <[email protected]>
5150 L:      [email protected]
5151 S:      Maintained
5152 F:      drivers/pci/hotplug/cpcihp_zt5550.*
5153
5154 COMPAL LAPTOP SUPPORT
5155 M:      Cezary Jackiewicz <[email protected]>
5156 L:      [email protected]
5157 S:      Maintained
5158 F:      drivers/platform/x86/compal-laptop.c
5159
5160 COMPILER ATTRIBUTES
5161 M:      Miguel Ojeda <[email protected]>
5162 R:      Nick Desaulniers <[email protected]>
5163 S:      Maintained
5164 F:      include/linux/compiler_attributes.h
5165
5166 COMPUTE EXPRESS LINK (CXL)
5167 M:      Alison Schofield <[email protected]>
5168 M:      Vishal Verma <[email protected]>
5169 M:      Ira Weiny <[email protected]>
5170 M:      Ben Widawsky <[email protected]>
5171 M:      Dan Williams <[email protected]>
5172 L:      [email protected]
5173 S:      Maintained
5174 F:      drivers/cxl/
5175 F:      include/uapi/linux/cxl_mem.h
5176
5177 CONEXANT ACCESSRUNNER USB DRIVER
5178 L:      [email protected]
5179 S:      Orphan
5180 W:      http://accessrunner.sourceforge.net/
5181 F:      drivers/usb/atm/cxacru.c
5182
5183 CONFIGFS
5184 M:      Joel Becker <[email protected]>
5185 M:      Christoph Hellwig <[email protected]>
5186 S:      Supported
5187 T:      git git://git.infradead.org/users/hch/configfs.git
5188 F:      fs/configfs/
5189 F:      include/linux/configfs.h
5190 F:      samples/configfs/
5191
5192 CONSOLE SUBSYSTEM
5193 M:      Greg Kroah-Hartman <[email protected]>
5194 S:      Supported
5195 F:      drivers/video/console/
5196 F:      include/linux/console*
5197
5198 CONTEXT TRACKING
5199 M:      Frederic Weisbecker <[email protected]>
5200 M:      "Paul E. McKenney" <[email protected]>
5201 S:      Maintained
5202 F:      kernel/context_tracking.c
5203 F:      include/linux/context_tracking*
5204
5205 CONTROL GROUP (CGROUP)
5206 M:      Tejun Heo <[email protected]>
5207 M:      Zefan Li <[email protected]>
5208 M:      Johannes Weiner <[email protected]>
5209 L:      [email protected]
5210 S:      Maintained
5211 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
5212 F:      Documentation/admin-guide/cgroup-v1/
5213 F:      Documentation/admin-guide/cgroup-v2.rst
5214 F:      include/linux/cgroup*
5215 F:      kernel/cgroup/
5216 F:      tools/testing/selftests/cgroup/
5217
5218 CONTROL GROUP - BLOCK IO CONTROLLER (BLKIO)
5219 M:      Tejun Heo <[email protected]>
5220 M:      Josef Bacik <[email protected]>
5221 M:      Jens Axboe <[email protected]>
5222 L:      [email protected]
5223 L:      [email protected]
5224 T:      git git://git.kernel.dk/linux-block
5225 F:      Documentation/admin-guide/cgroup-v1/blkio-controller.rst
5226 F:      block/bfq-cgroup.c
5227 F:      block/blk-cgroup.c
5228 F:      block/blk-iocost.c
5229 F:      block/blk-iolatency.c
5230 F:      block/blk-throttle.c
5231 F:      include/linux/blk-cgroup.h
5232
5233 CONTROL GROUP - CPUSET
5234 M:      Waiman Long <[email protected]>
5235 M:      Zefan Li <[email protected]>
5236 L:      [email protected]
5237 S:      Maintained
5238 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
5239 F:      Documentation/admin-guide/cgroup-v1/cpusets.rst
5240 F:      include/linux/cpuset.h
5241 F:      kernel/cgroup/cpuset.c
5242
5243 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
5244 M:      Johannes Weiner <[email protected]>
5245 M:      Michal Hocko <[email protected]>
5246 M:      Roman Gushchin <[email protected]>
5247 M:      Shakeel Butt <[email protected]>
5248 R:      Muchun Song <[email protected]>
5249 L:      [email protected]
5250 L:      [email protected]
5251 S:      Maintained
5252 F:      mm/memcontrol.c
5253 F:      mm/swap_cgroup.c
5254 F:      tools/testing/selftests/cgroup/memcg_protection.m
5255 F:      tools/testing/selftests/cgroup/test_kmem.c
5256 F:      tools/testing/selftests/cgroup/test_memcontrol.c
5257
5258 CORETEMP HARDWARE MONITORING DRIVER
5259 M:      Fenghua Yu <[email protected]>
5260 L:      [email protected]
5261 S:      Maintained
5262 F:      Documentation/hwmon/coretemp.rst
5263 F:      drivers/hwmon/coretemp.c
5264
5265 CORSAIR-CPRO HARDWARE MONITOR DRIVER
5266 M:      Marius Zachmann <[email protected]>
5267 L:      [email protected]
5268 S:      Maintained
5269 F:      drivers/hwmon/corsair-cpro.c
5270
5271 CORSAIR-PSU HARDWARE MONITOR DRIVER
5272 M:      Wilken Gottwalt <[email protected]>
5273 L:      [email protected]
5274 S:      Maintained
5275 F:      Documentation/hwmon/corsair-psu.rst
5276 F:      drivers/hwmon/corsair-psu.c
5277
5278 COUNTER SUBSYSTEM
5279 M:      William Breathitt Gray <[email protected]>
5280 L:      [email protected]
5281 S:      Maintained
5282 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wbg/counter.git
5283 F:      Documentation/ABI/testing/sysfs-bus-counter
5284 F:      Documentation/driver-api/generic-counter.rst
5285 F:      drivers/counter/
5286 F:      include/linux/counter.h
5287 F:      include/uapi/linux/counter.h
5288 F:      tools/counter/
5289
5290 CP2615 I2C DRIVER
5291 M:      Bence Csókás <[email protected]>
5292 S:      Maintained
5293 F:      drivers/i2c/busses/i2c-cp2615.c
5294
5295 CPMAC ETHERNET DRIVER
5296 M:      Florian Fainelli <[email protected]>
5297 L:      [email protected]
5298 S:      Maintained
5299 F:      drivers/net/ethernet/ti/cpmac.c
5300
5301 CPU FREQUENCY DRIVERS - VEXPRESS SPC ARM BIG LITTLE
5302 M:      Viresh Kumar <[email protected]>
5303 M:      Sudeep Holla <[email protected]>
5304 L:      [email protected]
5305 S:      Maintained
5306 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
5307 F:      drivers/cpufreq/vexpress-spc-cpufreq.c
5308
5309 CPU FREQUENCY SCALING FRAMEWORK
5310 M:      "Rafael J. Wysocki" <[email protected]>
5311 M:      Viresh Kumar <[email protected]>
5312 L:      [email protected]
5313 S:      Maintained
5314 B:      https://bugzilla.kernel.org
5315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git (For ARM Updates)
5317 F:      Documentation/admin-guide/pm/cpufreq.rst
5318 F:      Documentation/admin-guide/pm/intel_pstate.rst
5319 F:      Documentation/cpu-freq/
5320 F:      Documentation/devicetree/bindings/cpufreq/
5321 F:      drivers/cpufreq/
5322 F:      include/linux/cpufreq.h
5323 F:      include/linux/sched/cpufreq.h
5324 F:      kernel/sched/cpufreq*.c
5325 F:      tools/testing/selftests/cpufreq/
5326
5327 CPU IDLE TIME MANAGEMENT FRAMEWORK
5328 M:      "Rafael J. Wysocki" <[email protected]>
5329 M:      Daniel Lezcano <[email protected]>
5330 L:      [email protected]
5331 S:      Maintained
5332 B:      https://bugzilla.kernel.org
5333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5334 F:      Documentation/admin-guide/pm/cpuidle.rst
5335 F:      Documentation/driver-api/pm/cpuidle.rst
5336 F:      drivers/cpuidle/
5337 F:      include/linux/cpuidle.h
5338
5339 CPU POWER MONITORING SUBSYSTEM
5340 M:      Thomas Renninger <[email protected]>
5341 M:      Shuah Khan <[email protected]>
5342 M:      Shuah Khan <[email protected]>
5343 L:      [email protected]
5344 S:      Maintained
5345 F:      tools/power/cpupower/
5346
5347 CPUID/MSR DRIVER
5348 M:      "H. Peter Anvin" <[email protected]>
5349 S:      Maintained
5350 F:      arch/x86/kernel/cpuid.c
5351 F:      arch/x86/kernel/msr.c
5352
5353 CPUIDLE DRIVER - ARM BIG LITTLE
5354 M:      Lorenzo Pieralisi <[email protected]>
5355 M:      Daniel Lezcano <[email protected]>
5356 L:      [email protected]
5357 L:      [email protected] (moderated for non-subscribers)
5358 S:      Maintained
5359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5360 F:      drivers/cpuidle/cpuidle-big_little.c
5361
5362 CPUIDLE DRIVER - ARM EXYNOS
5363 M:      Daniel Lezcano <[email protected]>
5364 R:      Krzysztof Kozlowski <[email protected]>
5365 M:      Kukjin Kim <[email protected]>
5366 L:      [email protected]
5367 L:      [email protected]
5368 S:      Supported
5369 F:      arch/arm/mach-exynos/pm.c
5370 F:      drivers/cpuidle/cpuidle-exynos.c
5371 F:      include/linux/platform_data/cpuidle-exynos.h
5372
5373 CPUIDLE DRIVER - ARM PSCI
5374 M:      Lorenzo Pieralisi <[email protected]>
5375 M:      Sudeep Holla <[email protected]>
5376 L:      [email protected]
5377 L:      [email protected] (moderated for non-subscribers)
5378 S:      Supported
5379 F:      drivers/cpuidle/cpuidle-psci.c
5380
5381 CPUIDLE DRIVER - ARM PSCI PM DOMAIN
5382 M:      Ulf Hansson <[email protected]>
5383 L:      [email protected]
5384 L:      [email protected] (moderated for non-subscribers)
5385 S:      Supported
5386 F:      drivers/cpuidle/cpuidle-psci.h
5387 F:      drivers/cpuidle/cpuidle-psci-domain.c
5388
5389 CPUIDLE DRIVER - DT IDLE PM DOMAIN
5390 M:      Ulf Hansson <[email protected]>
5391 L:      [email protected]
5392 S:      Supported
5393 F:      drivers/cpuidle/dt_idle_genpd.c
5394 F:      drivers/cpuidle/dt_idle_genpd.h
5395
5396 CPUIDLE DRIVER - RISC-V SBI
5397 M:      Anup Patel <[email protected]>
5398 L:      [email protected]
5399 L:      [email protected]
5400 S:      Maintained
5401 F:      drivers/cpuidle/cpuidle-riscv-sbi.c
5402
5403 CRAMFS FILESYSTEM
5404 M:      Nicolas Pitre <[email protected]>
5405 S:      Maintained
5406 F:      Documentation/filesystems/cramfs.rst
5407 F:      fs/cramfs/
5408
5409 CREATIVE SB0540
5410 M:      Bastien Nocera <[email protected]>
5411 L:      [email protected]
5412 S:      Maintained
5413 F:      drivers/hid/hid-creative-sb0540.c
5414
5415 CRYPTO API
5416 M:      Herbert Xu <[email protected]>
5417 M:      "David S. Miller" <[email protected]>
5418 L:      [email protected]
5419 S:      Maintained
5420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
5421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
5422 F:      Documentation/crypto/
5423 F:      Documentation/devicetree/bindings/crypto/
5424 F:      arch/*/crypto/
5425 F:      crypto/
5426 F:      drivers/crypto/
5427 F:      include/crypto/
5428 F:      include/linux/crypto*
5429 F:      lib/crypto/
5430
5431 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
5432 M:      Neil Horman <[email protected]>
5433 L:      [email protected]
5434 S:      Maintained
5435 F:      crypto/ansi_cprng.c
5436 F:      crypto/rng.c
5437
5438 CS3308 MEDIA DRIVER
5439 M:      Hans Verkuil <[email protected]>
5440 L:      [email protected]
5441 S:      Odd Fixes
5442 W:      http://linuxtv.org
5443 T:      git git://linuxtv.org/media_tree.git
5444 F:      drivers/media/i2c/cs3308.c
5445
5446 CS5535 Audio ALSA driver
5447 M:      Jaya Kumar <[email protected]>
5448 S:      Maintained
5449 F:      sound/pci/cs5535audio/
5450
5451 CTU CAN FD DRIVER
5452 M:      Pavel Pisa <[email protected]>
5453 M:      Ondrej Ille <[email protected]>
5454 L:      [email protected]
5455 S:      Maintained
5456 F:      Documentation/devicetree/bindings/net/can/ctu,ctucanfd.yaml
5457 F:      drivers/net/can/ctucanfd/
5458
5459 CW1200 WLAN driver
5460 M:      Solomon Peachy <[email protected]>
5461 S:      Maintained
5462 F:      drivers/net/wireless/st/cw1200/
5463
5464 CX18 VIDEO4LINUX DRIVER
5465 M:      Andy Walls <[email protected]>
5466 L:      [email protected]
5467 S:      Maintained
5468 W:      https://linuxtv.org
5469 T:      git git://linuxtv.org/media_tree.git
5470 F:      drivers/media/pci/cx18/
5471 F:      include/uapi/linux/ivtv*
5472
5473 CX2341X MPEG ENCODER HELPER MODULE
5474 M:      Hans Verkuil <[email protected]>
5475 L:      [email protected]
5476 S:      Maintained
5477 W:      https://linuxtv.org
5478 T:      git git://linuxtv.org/media_tree.git
5479 F:      drivers/media/common/cx2341x*
5480 F:      include/media/drv-intf/cx2341x.h
5481
5482 CX24120 MEDIA DRIVER
5483 M:      Jemma Denson <[email protected]>
5484 M:      Patrick Boettcher <[email protected]>
5485 L:      [email protected]
5486 S:      Maintained
5487 W:      https://linuxtv.org
5488 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5489 F:      drivers/media/dvb-frontends/cx24120*
5490
5491 CX88 VIDEO4LINUX DRIVER
5492 M:      Mauro Carvalho Chehab <[email protected]>
5493 L:      [email protected]
5494 S:      Odd fixes
5495 W:      https://linuxtv.org
5496 T:      git git://linuxtv.org/media_tree.git
5497 F:      Documentation/driver-api/media/drivers/cx88*
5498 F:      drivers/media/pci/cx88/
5499
5500 CXD2820R MEDIA DRIVER
5501 M:      Antti Palosaari <[email protected]>
5502 L:      [email protected]
5503 S:      Maintained
5504 W:      https://linuxtv.org
5505 W:      http://palosaari.fi/linux/
5506 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5507 T:      git git://linuxtv.org/anttip/media_tree.git
5508 F:      drivers/media/dvb-frontends/cxd2820r*
5509
5510 CXGB3 ETHERNET DRIVER (CXGB3)
5511 M:      Raju Rangoju <[email protected]>
5512 L:      [email protected]
5513 S:      Supported
5514 W:      http://www.chelsio.com
5515 F:      drivers/net/ethernet/chelsio/cxgb3/
5516
5517 CXGB3 ISCSI DRIVER (CXGB3I)
5518 M:      Varun Prakash <[email protected]>
5519 L:      [email protected]
5520 S:      Supported
5521 W:      http://www.chelsio.com
5522 F:      drivers/scsi/cxgbi/cxgb3i
5523
5524 CXGB4 CRYPTO DRIVER (chcr)
5525 M:      Ayush Sawal <[email protected]>
5526 L:      [email protected]
5527 S:      Supported
5528 W:      http://www.chelsio.com
5529 F:      drivers/crypto/chelsio
5530
5531 CXGB4 INLINE CRYPTO DRIVER
5532 M:      Ayush Sawal <[email protected]>
5533 L:      [email protected]
5534 S:      Supported
5535 W:      http://www.chelsio.com
5536 F:      drivers/net/ethernet/chelsio/inline_crypto/
5537
5538 CXGB4 ETHERNET DRIVER (CXGB4)
5539 M:      Raju Rangoju <[email protected]>
5540 L:      [email protected]
5541 S:      Supported
5542 W:      http://www.chelsio.com
5543 F:      drivers/net/ethernet/chelsio/cxgb4/
5544
5545 CXGB4 ISCSI DRIVER (CXGB4I)
5546 M:      Varun Prakash <[email protected]>
5547 L:      [email protected]
5548 S:      Supported
5549 W:      http://www.chelsio.com
5550 F:      drivers/scsi/cxgbi/cxgb4i
5551
5552 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
5553 M:      Potnuri Bharat Teja <[email protected]>
5554 L:      [email protected]
5555 S:      Supported
5556 W:      http://www.openfabrics.org
5557 F:      drivers/infiniband/hw/cxgb4/
5558 F:      include/uapi/rdma/cxgb4-abi.h
5559
5560 CXGB4VF ETHERNET DRIVER (CXGB4VF)
5561 M:      Raju Rangoju <[email protected]>
5562 L:      [email protected]
5563 S:      Supported
5564 W:      http://www.chelsio.com
5565 F:      drivers/net/ethernet/chelsio/cxgb4vf/
5566
5567 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
5568 M:      Frederic Barrat <[email protected]>
5569 M:      Andrew Donnellan <[email protected]>
5570 L:      [email protected]
5571 S:      Supported
5572 F:      Documentation/ABI/testing/sysfs-class-cxl
5573 F:      Documentation/powerpc/cxl.rst
5574 F:      arch/powerpc/platforms/powernv/pci-cxl.c
5575 F:      drivers/misc/cxl/
5576 F:      include/misc/cxl*
5577 F:      include/uapi/misc/cxl.h
5578
5579 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
5580 M:      Manoj N. Kumar <[email protected]>
5581 M:      Matthew R. Ochs <[email protected]>
5582 M:      Uma Krishnan <[email protected]>
5583 L:      [email protected]
5584 S:      Supported
5585 F:      Documentation/powerpc/cxlflash.rst
5586 F:      drivers/scsi/cxlflash/
5587 F:      include/uapi/scsi/cxlflash_ioctl.h
5588
5589 CYBERPRO FB DRIVER
5590 M:      Russell King <[email protected]>
5591 L:      [email protected] (moderated for non-subscribers)
5592 S:      Maintained
5593 W:      http://www.armlinux.org.uk/
5594 F:      drivers/video/fbdev/cyber2000fb.*
5595
5596 CYCLADES PC300 DRIVER
5597 S:      Orphan
5598 F:      drivers/net/wan/pc300*
5599
5600 CYPRESS_FIRMWARE MEDIA DRIVER
5601 M:      Antti Palosaari <[email protected]>
5602 L:      [email protected]
5603 S:      Maintained
5604 W:      https://linuxtv.org
5605 W:      http://palosaari.fi/linux/
5606 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5607 T:      git git://linuxtv.org/anttip/media_tree.git
5608 F:      drivers/media/common/cypress_firmware*
5609
5610 CYPRESS CY8C95X0 PINCTRL DRIVER
5611 M:      Patrick Rudolph <[email protected]>
5612 L:      [email protected]
5613 S:      Maintained
5614 F:      drivers/pinctrl/pinctrl-cy8c95x0.c
5615
5616 CYPRESS CY8CTMA140 TOUCHSCREEN DRIVER
5617 M:      Linus Walleij <[email protected]>
5618 L:      [email protected]
5619 S:      Maintained
5620 F:      drivers/input/touchscreen/cy8ctma140.c
5621
5622 CYPRESS STREETFIGHTER TOUCHKEYS DRIVER
5623 M:      Yassine Oudjana <[email protected]>
5624 L:      [email protected]
5625 S:      Maintained
5626 F:      Documentation/devicetree/bindings/input/cypress-sf.yaml
5627 F:      drivers/input/keyboard/cypress-sf.c
5628
5629 CYTTSP TOUCHSCREEN DRIVER
5630 M:      Linus Walleij <[email protected]>
5631 L:      [email protected]
5632 S:      Maintained
5633 F:      drivers/input/touchscreen/cyttsp*
5634
5635 D-LINK DIR-685 TOUCHKEYS DRIVER
5636 M:      Linus Walleij <[email protected]>
5637 L:      [email protected]
5638 S:      Supported
5639 F:      drivers/input/keyboard/dlink-dir685-touchkeys.c
5640
5641 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
5642 M:      Joshua Kinard <[email protected]>
5643 S:      Maintained
5644 F:      drivers/rtc/rtc-ds1685.c
5645 F:      include/linux/rtc/ds1685.h
5646
5647 DAMA SLAVE for AX.25
5648 M:      Joerg Reuter <[email protected]>
5649 L:      [email protected]
5650 S:      Maintained
5651 W:      http://yaina.de/jreuter/
5652 W:      http://www.qsl.net/dl1bke/
5653 F:      net/ax25/af_ax25.c
5654 F:      net/ax25/ax25_dev.c
5655 F:      net/ax25/ax25_ds_*
5656 F:      net/ax25/ax25_in.c
5657 F:      net/ax25/ax25_out.c
5658 F:      net/ax25/ax25_timer.c
5659 F:      net/ax25/sysctl_net_ax25.c
5660
5661 DATA ACCESS MONITOR
5662 M:      SeongJae Park <[email protected]>
5663 L:      [email protected]
5664 L:      [email protected]
5665 S:      Maintained
5666 W:      https://damonitor.github.io
5667 P:      Documentation/mm/damon/maintainer-profile.rst
5668 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
5669 T:      quilt git://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new
5670 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sj/linux.git damon/next
5671 F:      Documentation/ABI/testing/sysfs-kernel-mm-damon
5672 F:      Documentation/admin-guide/mm/damon/
5673 F:      Documentation/mm/damon/
5674 F:      include/linux/damon.h
5675 F:      include/trace/events/damon.h
5676 F:      mm/damon/
5677 F:      tools/testing/selftests/damon/
5678
5679 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
5680 L:      [email protected]
5681 S:      Orphan
5682 F:      Documentation/networking/device_drivers/ethernet/dec/dmfe.rst
5683 F:      drivers/net/ethernet/dec/tulip/dmfe.c
5684
5685 DC390/AM53C974 SCSI driver
5686 M:      Hannes Reinecke <[email protected]>
5687 L:      [email protected]
5688 S:      Maintained
5689 F:      drivers/scsi/am53c974.c
5690
5691 DC395x SCSI driver
5692 M:      Oliver Neukum <[email protected]>
5693 M:      Ali Akcaagac <[email protected]>
5694 M:      Jamie Lenehan <[email protected]>
5695 L:      [email protected]
5696 S:      Maintained
5697 W:      http://twibble.org/dist/dc395x/
5698 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
5699 F:      Documentation/scsi/dc395x.rst
5700 F:      drivers/scsi/dc395x.*
5701
5702 DCCP PROTOCOL
5703 L:      [email protected]
5704 S:      Orphan
5705 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
5706 F:      include/linux/dccp.h
5707 F:      include/linux/tfrc.h
5708 F:      include/uapi/linux/dccp.h
5709 F:      net/dccp/
5710
5711 DECSTATION PLATFORM SUPPORT
5712 M:      "Maciej W. Rozycki" <[email protected]>
5713 L:      [email protected]
5714 S:      Maintained
5715 W:      http://www.linux-mips.org/wiki/DECstation
5716 F:      arch/mips/dec/
5717 F:      arch/mips/include/asm/dec/
5718 F:      arch/mips/include/asm/mach-dec/
5719
5720 DEFXX FDDI NETWORK DRIVER
5721 M:      "Maciej W. Rozycki" <[email protected]>
5722 S:      Maintained
5723 F:      drivers/net/fddi/defxx.*
5724
5725 DEFZA FDDI NETWORK DRIVER
5726 M:      "Maciej W. Rozycki" <[email protected]>
5727 S:      Maintained
5728 F:      drivers/net/fddi/defza.*
5729
5730 DEINTERLACE DRIVERS FOR ALLWINNER H3
5731 M:      Jernej Skrabec <[email protected]>
5732 L:      [email protected]
5733 S:      Maintained
5734 T:      git git://linuxtv.org/media_tree.git
5735 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-h3-deinterlace.yaml
5736 F:      drivers/media/platform/sunxi/sun8i-di/
5737
5738 DELL LAPTOP DRIVER
5739 M:      Matthew Garrett <[email protected]>
5740 M:      Pali Rohár <[email protected]>
5741 L:      [email protected]
5742 S:      Maintained
5743 F:      drivers/platform/x86/dell/dell-laptop.c
5744
5745 DELL LAPTOP FREEFALL DRIVER
5746 M:      Pali Rohár <[email protected]>
5747 S:      Maintained
5748 F:      drivers/platform/x86/dell/dell-smo8800.c
5749
5750 DELL LAPTOP RBTN DRIVER
5751 M:      Pali Rohár <[email protected]>
5752 S:      Maintained
5753 F:      drivers/platform/x86/dell/dell-rbtn.*
5754
5755 DELL LAPTOP SMM DRIVER
5756 M:      Pali Rohár <[email protected]>
5757 S:      Maintained
5758 F:      Documentation/ABI/obsolete/procfs-i8k
5759 F:      drivers/hwmon/dell-smm-hwmon.c
5760 F:      include/uapi/linux/i8k.h
5761
5762 DELL REMOTE BIOS UPDATE DRIVER
5763 M:      Stuart Hayes <[email protected]>
5764 L:      [email protected]
5765 S:      Maintained
5766 F:      drivers/platform/x86/dell/dell_rbu.c
5767
5768 DELL SMBIOS DRIVER
5769 M:      Pali Rohár <[email protected]>
5770 L:      [email protected]
5771 L:      [email protected]
5772 S:      Maintained
5773 F:      drivers/platform/x86/dell/dell-smbios.*
5774
5775 DELL SMBIOS SMM DRIVER
5776 L:      [email protected]
5777 L:      [email protected]
5778 S:      Maintained
5779 F:      drivers/platform/x86/dell/dell-smbios-smm.c
5780
5781 DELL SMBIOS WMI DRIVER
5782 L:      [email protected]
5783 L:      [email protected]
5784 S:      Maintained
5785 F:      drivers/platform/x86/dell/dell-smbios-wmi.c
5786 F:      tools/wmi/dell-smbios-example.c
5787
5788 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
5789 M:      Stuart Hayes <[email protected]>
5790 L:      [email protected]
5791 S:      Maintained
5792 F:      Documentation/driver-api/dcdbas.rst
5793 F:      drivers/platform/x86/dell/dcdbas.*
5794
5795 DELL WMI DESCRIPTOR DRIVER
5796 L:      [email protected]
5797 S:      Maintained
5798 F:      drivers/platform/x86/dell/dell-wmi-descriptor.c
5799
5800 DELL WMI DDV DRIVER
5801 M:      Armin Wolf <[email protected]>
5802 S:      Maintained
5803 F:      Documentation/ABI/testing/debugfs-dell-wmi-ddv
5804 F:      Documentation/ABI/testing/sysfs-platform-dell-wmi-ddv
5805 F:      drivers/platform/x86/dell/dell-wmi-ddv.c
5806
5807 DELL WMI SYSMAN DRIVER
5808 M:      Prasanth Ksr <[email protected]>
5809 L:      [email protected]
5810 L:      [email protected]
5811 S:      Maintained
5812 F:      Documentation/ABI/testing/sysfs-class-firmware-attributes
5813 F:      drivers/platform/x86/dell/dell-wmi-sysman/
5814
5815 DELL WMI NOTIFICATIONS DRIVER
5816 M:      Matthew Garrett <[email protected]>
5817 M:      Pali Rohár <[email protected]>
5818 S:      Maintained
5819 F:      drivers/platform/x86/dell/dell-wmi-base.c
5820
5821 DELL WMI HARDWARE PRIVACY SUPPORT
5822 M:      Perry Yuan <[email protected]>
5823 L:      [email protected]
5824 L:      [email protected]
5825 S:      Maintained
5826 F:      drivers/platform/x86/dell/dell-wmi-privacy.c
5827
5828 DELTA ST MEDIA DRIVER
5829 M:      Hugues Fruchet <[email protected]>
5830 L:      [email protected]
5831 S:      Supported
5832 W:      https://linuxtv.org
5833 T:      git git://linuxtv.org/media_tree.git
5834 F:      drivers/media/platform/st/sti/delta
5835
5836 DELTA AHE-50DC FAN CONTROL MODULE DRIVER
5837 M:      Zev Weiss <[email protected]>
5838 L:      [email protected]
5839 S:      Maintained
5840 F:      drivers/hwmon/pmbus/delta-ahe50dc-fan.c
5841
5842 DELTA DPS920AB PSU DRIVER
5843 M:      Robert Marko <[email protected]>
5844 L:      [email protected]
5845 S:      Maintained
5846 F:      Documentation/hwmon/dps920ab.rst
5847 F:      drivers/hwmon/pmbus/dps920ab.c
5848
5849 DELTA NETWORKS TN48M CPLD DRIVERS
5850 M:      Robert Marko <[email protected]>
5851 S:      Maintained
5852 F:      Documentation/devicetree/bindings/gpio/delta,tn48m-gpio.yaml
5853 F:      Documentation/devicetree/bindings/mfd/delta,tn48m-cpld.yaml
5854 F:      Documentation/devicetree/bindings/reset/delta,tn48m-reset.yaml
5855 F:      drivers/gpio/gpio-tn48m.c
5856 F:      include/dt-bindings/reset/delta,tn48m-reset.h
5857
5858 DENALI NAND DRIVER
5859 L:      [email protected]
5860 S:      Orphan
5861 F:      drivers/mtd/nand/raw/denali*
5862
5863 DESIGNWARE EDMA CORE IP DRIVER
5864 M:      Gustavo Pimentel <[email protected]>
5865 L:      [email protected]
5866 S:      Maintained
5867 F:      drivers/dma/dw-edma/
5868 F:      include/linux/dma/edma.h
5869
5870 DESIGNWARE XDATA IP DRIVER
5871 M:      Gustavo Pimentel <[email protected]>
5872 L:      [email protected]
5873 S:      Maintained
5874 F:      Documentation/misc-devices/dw-xdata-pcie.rst
5875 F:      drivers/misc/dw-xdata-pcie.c
5876
5877 DESIGNWARE USB2 DRD IP DRIVER
5878 M:      Minas Harutyunyan <[email protected]>
5879 L:      [email protected]
5880 S:      Maintained
5881 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
5882 F:      drivers/usb/dwc2/
5883
5884 DESIGNWARE USB3 DRD IP DRIVER
5885 M:      Thinh Nguyen <[email protected]>
5886 L:      [email protected]
5887 S:      Maintained
5888 F:      drivers/usb/dwc3/
5889
5890 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
5891 M:      Andreas Klinger <[email protected]>
5892 L:      [email protected]
5893 S:      Maintained
5894 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
5895 F:      drivers/iio/proximity/srf*.c
5896
5897 DEVICE COREDUMP (DEV_COREDUMP)
5898 M:      Johannes Berg <[email protected]>
5899 L:      [email protected]
5900 S:      Maintained
5901 F:      drivers/base/devcoredump.c
5902 F:      include/linux/devcoredump.h
5903
5904 DEVICE DEPENDENCY HELPER SCRIPT
5905 M:      Saravana Kannan <[email protected]>
5906 L:      [email protected]
5907 S:      Maintained
5908 F:      scripts/dev-needs.sh
5909
5910 DEVICE DIRECT ACCESS (DAX)
5911 M:      Dan Williams <[email protected]>
5912 M:      Vishal Verma <[email protected]>
5913 M:      Dave Jiang <[email protected]>
5914 L:      [email protected]
5915 L:      [email protected]
5916 S:      Supported
5917 F:      drivers/dax/
5918
5919 DEVICE FREQUENCY (DEVFREQ)
5920 M:      MyungJoo Ham <[email protected]>
5921 M:      Kyungmin Park <[email protected]>
5922 M:      Chanwoo Choi <[email protected]>
5923 L:      [email protected]
5924 S:      Maintained
5925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
5926 F:      Documentation/devicetree/bindings/devfreq/
5927 F:      Documentation/devicetree/bindings/interconnect/mediatek,cci.yaml
5928 F:      drivers/devfreq/
5929 F:      include/linux/devfreq.h
5930 F:      include/trace/events/devfreq.h
5931
5932 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
5933 M:      Chanwoo Choi <[email protected]>
5934 L:      [email protected]
5935 S:      Supported
5936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
5937 F:      Documentation/devicetree/bindings/devfreq/event/
5938 F:      drivers/devfreq/devfreq-event.c
5939 F:      drivers/devfreq/event/
5940 F:      include/dt-bindings/pmu/exynos_ppmu.h
5941 F:      include/linux/devfreq-event.h
5942
5943 DEVICE NUMBER REGISTRY
5944 M:      Torben Mathiasen <[email protected]>
5945 S:      Maintained
5946 W:      http://lanana.org/docs/device-list/index.html
5947
5948 DEVICE RESOURCE MANAGEMENT HELPERS
5949 M:      Hans de Goede <[email protected]>
5950 R:      Matti Vaittinen <[email protected]>
5951 S:      Maintained
5952 F:      include/linux/devm-helpers.h
5953
5954 DEVICE-MAPPER  (LVM)
5955 M:      Alasdair Kergon <[email protected]>
5956 M:      Mike Snitzer <[email protected]>
5957 M:      [email protected]
5958 L:      [email protected]
5959 S:      Maintained
5960 W:      http://sources.redhat.com/dm
5961 Q:      http://patchwork.kernel.org/project/dm-devel/list/
5962 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
5963 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
5964 F:      Documentation/admin-guide/device-mapper/
5965 F:      drivers/md/Kconfig
5966 F:      drivers/md/Makefile
5967 F:      drivers/md/dm*
5968 F:      drivers/md/persistent-data/
5969 F:      include/linux/device-mapper.h
5970 F:      include/linux/dm-*.h
5971 F:      include/uapi/linux/dm-*.h
5972
5973 DEVLINK
5974 M:      Jiri Pirko <[email protected]>
5975 L:      [email protected]
5976 S:      Supported
5977 F:      Documentation/networking/devlink
5978 F:      include/net/devlink.h
5979 F:      include/uapi/linux/devlink.h
5980 F:      net/devlink/
5981
5982 DH ELECTRONICS IMX6 DHCOM/DHCOR BOARD SUPPORT
5983 M:      Christoph Niedermaier <[email protected]>
5984 L:      [email protected]
5985 S:      Maintained
5986 F:      arch/arm/boot/dts/imx6*-dhcom-*
5987 F:      arch/arm/boot/dts/imx6*-dhcor-*
5988
5989 DH ELECTRONICS STM32MP1 DHCOM/DHCOR BOARD SUPPORT
5990 M:      Marek Vasut <[email protected]>
5991 L:      [email protected]
5992 S:      Maintained
5993 F:      arch/arm/boot/dts/stm32mp1*-dhcom-*
5994 F:      arch/arm/boot/dts/stm32mp1*-dhcor-*
5995
5996 DIALOG SEMICONDUCTOR DRIVERS
5997 M:      Support Opensource <[email protected]>
5998 S:      Supported
5999 W:      http://www.dialog-semiconductor.com/products
6000 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
6001 F:      Documentation/devicetree/bindings/input/dlg,da72??.txt
6002 F:      Documentation/devicetree/bindings/mfd/da90*.txt
6003 F:      Documentation/devicetree/bindings/mfd/da90*.yaml
6004 F:      Documentation/devicetree/bindings/regulator/dlg,da9*.yaml
6005 F:      Documentation/devicetree/bindings/regulator/da92*.txt
6006 F:      Documentation/devicetree/bindings/regulator/slg51000.txt
6007 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
6008 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
6009 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
6010 F:      Documentation/hwmon/da90??.rst
6011 F:      drivers/gpio/gpio-da90??.c
6012 F:      drivers/hwmon/da90??-hwmon.c
6013 F:      drivers/iio/adc/da91??-*.c
6014 F:      drivers/input/misc/da72??.[ch]
6015 F:      drivers/input/misc/da90??_onkey.c
6016 F:      drivers/input/touchscreen/da9052_tsi.c
6017 F:      drivers/leds/leds-da90??.c
6018 F:      drivers/mfd/da903x.c
6019 F:      drivers/mfd/da90??-*.c
6020 F:      drivers/mfd/da91??-*.c
6021 F:      drivers/pinctrl/pinctrl-da90??.c
6022 F:      drivers/power/supply/da9052-battery.c
6023 F:      drivers/power/supply/da91??-*.c
6024 F:      drivers/regulator/da9???-regulator.[ch]
6025 F:      drivers/regulator/slg51000-regulator.[ch]
6026 F:      drivers/rtc/rtc-da90??.c
6027 F:      drivers/thermal/da90??-thermal.c
6028 F:      drivers/video/backlight/da90??_bl.c
6029 F:      drivers/watchdog/da90??_wdt.c
6030 F:      include/dt-bindings/regulator/dlg,da9*-regulator.h
6031 F:      include/linux/mfd/da903x.h
6032 F:      include/linux/mfd/da9052/
6033 F:      include/linux/mfd/da9055/
6034 F:      include/linux/mfd/da9062/
6035 F:      include/linux/mfd/da9063/
6036 F:      include/linux/mfd/da9150/
6037 F:      include/linux/regulator/da9211.h
6038 F:      include/sound/da[79]*.h
6039 F:      sound/soc/codecs/da[79]*.[ch]
6040
6041 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
6042 M:      William Breathitt Gray <[email protected]>
6043 L:      [email protected]
6044 S:      Maintained
6045 F:      drivers/gpio/gpio-gpio-mm.c
6046
6047 DIOLAN U2C-12 I2C DRIVER
6048 M:      Guenter Roeck <[email protected]>
6049 L:      [email protected]
6050 S:      Maintained
6051 F:      drivers/i2c/busses/i2c-diolan-u2c.c
6052
6053 DIRECTORY NOTIFICATION (DNOTIFY)
6054 M:      Jan Kara <[email protected]>
6055 R:      Amir Goldstein <[email protected]>
6056 L:      [email protected]
6057 S:      Maintained
6058 F:      Documentation/filesystems/dnotify.rst
6059 F:      fs/notify/dnotify/
6060 F:      include/linux/dnotify.h
6061
6062 DISK GEOMETRY AND PARTITION HANDLING
6063 M:      Andries Brouwer <[email protected]>
6064 S:      Maintained
6065 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
6066 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
6067 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
6068
6069 DISKQUOTA
6070 M:      Jan Kara <[email protected]>
6071 S:      Maintained
6072 F:      Documentation/filesystems/quota.rst
6073 F:      fs/quota/
6074 F:      include/linux/quota*.h
6075 F:      include/uapi/linux/quota*.h
6076
6077 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
6078 M:      Bernie Thompson <[email protected]>
6079 L:      [email protected]
6080 S:      Maintained
6081 W:      http://plugable.com/category/projects/udlfb/
6082 F:      Documentation/fb/udlfb.rst
6083 F:      drivers/video/fbdev/udlfb.c
6084 F:      include/video/udlfb.h
6085
6086 DISTRIBUTED LOCK MANAGER (DLM)
6087 M:      Christine Caulfield <[email protected]>
6088 M:      David Teigland <[email protected]>
6089 L:      [email protected]
6090 S:      Supported
6091 W:      http://sources.redhat.com/cluster/
6092 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
6093 F:      fs/dlm/
6094
6095 DMA BUFFER SHARING FRAMEWORK
6096 M:      Sumit Semwal <[email protected]>
6097 M:      Christian König <[email protected]>
6098 L:      [email protected]
6099 L:      [email protected]
6100 L:      [email protected] (moderated for non-subscribers)
6101 S:      Maintained
6102 T:      git git://anongit.freedesktop.org/drm/drm-misc
6103 F:      Documentation/driver-api/dma-buf.rst
6104 F:      drivers/dma-buf/
6105 F:      include/linux/*fence.h
6106 F:      include/linux/dma-buf.h
6107 F:      include/linux/dma-resv.h
6108 K:      \bdma_(?:buf|fence|resv)\b
6109
6110 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
6111 M:      Vinod Koul <[email protected]>
6112 L:      [email protected]
6113 S:      Maintained
6114 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine.git
6116 F:      Documentation/devicetree/bindings/dma/
6117 F:      Documentation/driver-api/dmaengine/
6118 F:      drivers/dma/
6119 F:      include/dt-bindings/dma/
6120 F:      include/linux/dma/
6121 F:      include/linux/dmaengine.h
6122 F:      include/linux/of_dma.h
6123
6124 DMA MAPPING HELPERS
6125 M:      Christoph Hellwig <[email protected]>
6126 M:      Marek Szyprowski <[email protected]>
6127 R:      Robin Murphy <[email protected]>
6128 L:      [email protected]
6129 S:      Supported
6130 W:      http://git.infradead.org/users/hch/dma-mapping.git
6131 T:      git git://git.infradead.org/users/hch/dma-mapping.git
6132 F:      include/asm-generic/dma-mapping.h
6133 F:      include/linux/dma-direct.h
6134 F:      include/linux/dma-mapping.h
6135 F:      include/linux/dma-map-ops.h
6136 F:      include/linux/swiotlb.h
6137 F:      kernel/dma/
6138
6139 DMA MAPPING BENCHMARK
6140 M:      Xiang Chen <[email protected]>
6141 L:      [email protected]
6142 F:      kernel/dma/map_benchmark.c
6143 F:      tools/testing/selftests/dma/
6144
6145 DMA-BUF HEAPS FRAMEWORK
6146 M:      Sumit Semwal <[email protected]>
6147 R:      Benjamin Gaignard <[email protected]>
6148 R:      Liam Mark <[email protected]>
6149 R:      Laura Abbott <[email protected]>
6150 R:      Brian Starkey <[email protected]>
6151 R:      John Stultz <[email protected]>
6152 L:      [email protected]
6153 L:      [email protected]
6154 L:      [email protected] (moderated for non-subscribers)
6155 S:      Maintained
6156 T:      git git://anongit.freedesktop.org/drm/drm-misc
6157 F:      drivers/dma-buf/dma-heap.c
6158 F:      drivers/dma-buf/heaps/*
6159 F:      include/linux/dma-heap.h
6160 F:      include/uapi/linux/dma-heap.h
6161
6162 DMC FREQUENCY DRIVER FOR SAMSUNG EXYNOS5422
6163 M:      Lukasz Luba <[email protected]>
6164 L:      [email protected]
6165 L:      [email protected]
6166 S:      Maintained
6167 F:      Documentation/devicetree/bindings/memory-controllers/samsung,exynos5422-dmc.yaml
6168 F:      drivers/memory/samsung/exynos5422-dmc.c
6169
6170 DME1737 HARDWARE MONITOR DRIVER
6171 M:      Juerg Haefliger <[email protected]>
6172 L:      [email protected]
6173 S:      Maintained
6174 F:      Documentation/hwmon/dme1737.rst
6175 F:      drivers/hwmon/dme1737.c
6176
6177 DMI/SMBIOS SUPPORT
6178 M:      Jean Delvare <[email protected]>
6179 S:      Maintained
6180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging.git dmi-for-next
6181 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
6182 F:      drivers/firmware/dmi-id.c
6183 F:      drivers/firmware/dmi_scan.c
6184 F:      include/linux/dmi.h
6185
6186 DOCUMENTATION
6187 M:      Jonathan Corbet <[email protected]>
6188 L:      [email protected]
6189 S:      Maintained
6190 P:      Documentation/doc-guide/maintainer-profile.rst
6191 T:      git git://git.lwn.net/linux.git docs-next
6192 F:      Documentation/
6193 F:      scripts/documentation-file-ref-check
6194 F:      scripts/kernel-doc
6195 F:      scripts/sphinx-pre-install
6196 X:      Documentation/ABI/
6197 X:      Documentation/admin-guide/media/
6198 X:      Documentation/devicetree/
6199 X:      Documentation/driver-api/media/
6200 X:      Documentation/firmware-guide/acpi/
6201 X:      Documentation/i2c/
6202 X:      Documentation/power/
6203 X:      Documentation/spi/
6204 X:      Documentation/userspace-api/media/
6205
6206 DOCUMENTATION REPORTING ISSUES
6207 M:      Thorsten Leemhuis <[email protected]>
6208 L:      [email protected]
6209 S:      Maintained
6210 F:      Documentation/admin-guide/reporting-issues.rst
6211
6212 DOCUMENTATION SCRIPTS
6213 M:      Mauro Carvalho Chehab <[email protected]>
6214 L:      [email protected]
6215 S:      Maintained
6216 F:      Documentation/sphinx/parse-headers.pl
6217 F:      scripts/documentation-file-ref-check
6218 F:      scripts/sphinx-pre-install
6219
6220 DOCUMENTATION/ITALIAN
6221 M:      Federico Vaga <[email protected]>
6222 L:      [email protected]
6223 S:      Maintained
6224 F:      Documentation/translations/it_IT
6225
6226 DOCUMENTATION/JAPANESE
6227 R:      Akira Yokosawa <[email protected]>
6228 L:      [email protected]
6229 S:      Maintained
6230 F:      Documentation/translations/ja_JP
6231
6232 DONGWOON DW9714 LENS VOICE COIL DRIVER
6233 M:      Sakari Ailus <[email protected]>
6234 L:      [email protected]
6235 S:      Maintained
6236 T:      git git://linuxtv.org/media_tree.git
6237 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.yaml
6238 F:      drivers/media/i2c/dw9714.c
6239
6240 DONGWOON DW9768 LENS VOICE COIL DRIVER
6241 M:      Dongchun Zhu <[email protected]>
6242 L:      [email protected]
6243 S:      Maintained
6244 T:      git git://linuxtv.org/media_tree.git
6245 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9768.yaml
6246 F:      drivers/media/i2c/dw9768.c
6247
6248 DONGWOON DW9807 LENS VOICE COIL DRIVER
6249 M:      Sakari Ailus <[email protected]>
6250 L:      [email protected]
6251 S:      Maintained
6252 T:      git git://linuxtv.org/media_tree.git
6253 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.yaml
6254 F:      drivers/media/i2c/dw9807-vcm.c
6255
6256 DOUBLETALK DRIVER
6257 M:      "James R. Van Zandt" <[email protected]>
6258 L:      [email protected]
6259 S:      Maintained
6260 F:      drivers/char/dtlk.c
6261 F:      include/linux/dtlk.h
6262
6263 DPAA2 DATAPATH I/O (DPIO) DRIVER
6264 M:      Roy Pledge <[email protected]>
6265 L:      [email protected]
6266 S:      Maintained
6267 F:      drivers/soc/fsl/dpio
6268
6269 DPAA2 ETHERNET DRIVER
6270 M:      Ioana Ciornei <[email protected]>
6271 L:      [email protected]
6272 S:      Maintained
6273 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/ethernet-driver.rst
6274 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/mac-phy-support.rst
6275 F:      drivers/net/ethernet/freescale/dpaa2/Kconfig
6276 F:      drivers/net/ethernet/freescale/dpaa2/Makefile
6277 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-eth*
6278 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-mac*
6279 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-xsk*
6280 F:      drivers/net/ethernet/freescale/dpaa2/dpkg.h
6281 F:      drivers/net/ethernet/freescale/dpaa2/dpmac*
6282 F:      drivers/net/ethernet/freescale/dpaa2/dpni*
6283
6284 DPAA2 ETHERNET SWITCH DRIVER
6285 M:      Ioana Ciornei <[email protected]>
6286 L:      [email protected]
6287 S:      Maintained
6288 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/switch-driver.rst
6289 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-switch*
6290 F:      drivers/net/ethernet/freescale/dpaa2/dpsw*
6291
6292 DRBD DRIVER
6293 M:      Philipp Reisner <[email protected]>
6294 M:      Lars Ellenberg <[email protected]>
6295 M:      Christoph Böhmwalder <[email protected]>
6296 L:      [email protected]
6297 S:      Supported
6298 W:      http://www.drbd.org
6299 T:      git git://git.linbit.com/linux-drbd.git
6300 T:      git git://git.linbit.com/drbd-8.4.git
6301 F:      Documentation/admin-guide/blockdev/
6302 F:      drivers/block/drbd/
6303 F:      include/linux/drbd*
6304 F:      lib/lru_cache.c
6305
6306 DRIVER COMPONENT FRAMEWORK
6307 L:      [email protected]
6308 F:      drivers/base/component.c
6309 F:      include/linux/component.h
6310
6311 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
6312 M:      Greg Kroah-Hartman <[email protected]>
6313 R:      "Rafael J. Wysocki" <[email protected]>
6314 S:      Supported
6315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
6316 F:      Documentation/core-api/kobject.rst
6317 F:      drivers/base/
6318 F:      fs/debugfs/
6319 F:      fs/sysfs/
6320 F:      include/linux/debugfs.h
6321 F:      include/linux/kobj*
6322 F:      lib/kobj*
6323
6324 DRIVERS FOR OMAP ADAPTIVE VOLTAGE SCALING (AVS)
6325 M:      Nishanth Menon <[email protected]>
6326 L:      [email protected]
6327 S:      Maintained
6328 F:      drivers/soc/ti/smartreflex.c
6329 F:      include/linux/power/smartreflex.h
6330
6331 DRM DRIVER FOR ALLWINNER DE2 AND DE3 ENGINE
6332 M:      Maxime Ripard <[email protected]>
6333 M:      Chen-Yu Tsai <[email protected]>
6334 R:      Jernej Skrabec <[email protected]>
6335 L:      [email protected]
6336 S:      Supported
6337 T:      git git://anongit.freedesktop.org/drm/drm-misc
6338 F:      drivers/gpu/drm/sun4i/sun8i*
6339
6340 DRM DRIVER FOR ARM PL111 CLCD
6341 M:      Emma Anholt <[email protected]>
6342 S:      Supported
6343 T:      git git://anongit.freedesktop.org/drm/drm-misc
6344 F:      drivers/gpu/drm/pl111/
6345
6346 DRM DRIVER FOR ARM VERSATILE TFT PANELS
6347 M:      Linus Walleij <[email protected]>
6348 S:      Maintained
6349 T:      git git://anongit.freedesktop.org/drm/drm-misc
6350 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.yaml
6351 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
6352
6353 DRM DRIVER FOR ASPEED BMC GFX
6354 M:      Joel Stanley <[email protected]>
6355 L:      [email protected] (moderated for non-subscribers)
6356 S:      Supported
6357 T:      git git://anongit.freedesktop.org/drm/drm-misc
6358 F:      Documentation/devicetree/bindings/gpu/aspeed-gfx.txt
6359 F:      drivers/gpu/drm/aspeed/
6360
6361 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
6362 M:      Dave Airlie <[email protected]>
6363 R:      Thomas Zimmermann <[email protected]>
6364 L:      [email protected]
6365 S:      Supported
6366 T:      git git://anongit.freedesktop.org/drm/drm-misc
6367 F:      drivers/gpu/drm/ast/
6368
6369 DRM DRIVER FOR BOCHS VIRTUAL GPU
6370 M:      Gerd Hoffmann <[email protected]>
6371 L:      [email protected]
6372 S:      Maintained
6373 T:      git git://anongit.freedesktop.org/drm/drm-misc
6374 F:      drivers/gpu/drm/tiny/bochs.c
6375
6376 DRM DRIVER FOR BOE HIMAX8279D PANELS
6377 M:      Jerry Han <[email protected]>
6378 S:      Maintained
6379 F:      Documentation/devicetree/bindings/display/panel/boe,himax8279d.yaml
6380 F:      drivers/gpu/drm/panel/panel-boe-himax8279d.c
6381
6382 DRM DRIVER FOR CHIPONE ICN6211 MIPI-DSI to RGB CONVERTER BRIDGE
6383 M:      Jagan Teki <[email protected]>
6384 S:      Maintained
6385 F:      Documentation/devicetree/bindings/display/bridge/chipone,icn6211.yaml
6386 F:      drivers/gpu/drm/bridge/chipone-icn6211.c
6387
6388 DRM DRIVER FOR EBBG FT8719 PANEL
6389 M:      Joel Selvaraj <[email protected]>
6390 S:      Maintained
6391 T:      git git://anongit.freedesktop.org/drm/drm-misc
6392 F:      Documentation/devicetree/bindings/display/panel/ebbg,ft8719.yaml
6393 F:      drivers/gpu/drm/panel/panel-ebbg-ft8719.c
6394
6395 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
6396 M:      Linus Walleij <[email protected]>
6397 S:      Maintained
6398 T:      git git://anongit.freedesktop.org/drm/drm-misc
6399 F:      drivers/gpu/drm/tve200/
6400
6401 DRM DRIVER FOR FEIXIN K101 IM2BA02 MIPI-DSI LCD PANELS
6402 M:      Icenowy Zheng <[email protected]>
6403 S:      Maintained
6404 F:      Documentation/devicetree/bindings/display/panel/feixin,k101-im2ba02.yaml
6405 F:      drivers/gpu/drm/panel/panel-feixin-k101-im2ba02.c
6406
6407 DRM DRIVER FOR FEIYANG FY07024DI26A30-D MIPI-DSI LCD PANELS
6408 M:      Jagan Teki <[email protected]>
6409 S:      Maintained
6410 F:      Documentation/devicetree/bindings/display/panel/feiyang,fy07024di26a30d.yaml
6411 F:      drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c
6412
6413 DRM DRIVER FOR GENERIC EDP PANELS
6414 R:      Douglas Anderson <[email protected]>
6415 F:      Documentation/devicetree/bindings/display/panel/panel-edp.yaml
6416 F:      drivers/gpu/drm/panel/panel-edp.c
6417
6418 DRM DRIVER FOR GENERIC USB DISPLAY
6419 M:      Noralf Trønnes <[email protected]>
6420 S:      Maintained
6421 W:      https://github.com/notro/gud/wiki
6422 T:      git git://anongit.freedesktop.org/drm/drm-misc
6423 F:      drivers/gpu/drm/gud/
6424 F:      include/drm/gud.h
6425
6426 DRM DRIVER FOR GRAIN MEDIA GM12U320 PROJECTORS
6427 M:      Hans de Goede <[email protected]>
6428 S:      Maintained
6429 T:      git git://anongit.freedesktop.org/drm/drm-misc
6430 F:      drivers/gpu/drm/tiny/gm12u320.c
6431
6432 DRM DRIVER FOR HIMAX HX8394 MIPI-DSI LCD panels
6433 M:      Ondrej Jirman <[email protected]>
6434 M:      Javier Martinez Canillas <[email protected]>
6435 S:      Maintained
6436 T:      git git://anongit.freedesktop.org/drm/drm-misc
6437 F:      Documentation/devicetree/bindings/display/panel/himax,hx8394.yaml
6438 F:      drivers/gpu/drm/panel/panel-himax-hx8394.c
6439
6440 DRM DRIVER FOR HX8357D PANELS
6441 M:      Emma Anholt <[email protected]>
6442 S:      Maintained
6443 T:      git git://anongit.freedesktop.org/drm/drm-misc
6444 F:      Documentation/devicetree/bindings/display/himax,hx8357d.txt
6445 F:      drivers/gpu/drm/tiny/hx8357d.c
6446
6447 DRM DRIVER FOR ILITEK ILI9225 PANELS
6448 M:      David Lechner <[email protected]>
6449 S:      Maintained
6450 T:      git git://anongit.freedesktop.org/drm/drm-misc
6451 F:      Documentation/devicetree/bindings/display/ilitek,ili9225.txt
6452 F:      drivers/gpu/drm/tiny/ili9225.c
6453
6454 DRM DRIVER FOR ILITEK ILI9486 PANELS
6455 M:      Kamlesh Gurudasani <[email protected]>
6456 S:      Maintained
6457 T:      git git://anongit.freedesktop.org/drm/drm-misc
6458 F:      Documentation/devicetree/bindings/display/ilitek,ili9486.yaml
6459 F:      drivers/gpu/drm/tiny/ili9486.c
6460
6461 DRM DRIVER FOR JADARD JD9365DA-H3 MIPI-DSI LCD PANELS
6462 M:      Jagan Teki <[email protected]>
6463 S:      Maintained
6464 F:      Documentation/devicetree/bindings/display/panel/jadard,jd9365da-h3.yaml
6465 F:      drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c
6466
6467 DRM DRIVER FOR LOGICVC DISPLAY CONTROLLER
6468 M:      Paul Kocialkowski <[email protected]>
6469 S:      Supported
6470 T:      git git://anongit.freedesktop.org/drm/drm-misc
6471 F:      drivers/gpu/drm/logicvc/
6472
6473 DRM DRIVER FOR LVDS PANELS
6474 M:      Laurent Pinchart <[email protected]>
6475 L:      [email protected]
6476 T:      git git://anongit.freedesktop.org/drm/drm-misc
6477 S:      Maintained
6478 F:      drivers/gpu/drm/panel/panel-lvds.c
6479 F:      Documentation/devicetree/bindings/display/lvds.yaml
6480 F:      Documentation/devicetree/bindings/display/panel/panel-lvds.yaml
6481
6482 DRM DRIVER FOR MANTIX MLAF057WE51 PANELS
6483 M:      Guido Günther <[email protected]>
6484 R:      Purism Kernel Team <[email protected]>
6485 S:      Maintained
6486 F:      Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml
6487 F:      drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c
6488
6489 DRM DRIVER FOR MGA G200 GRAPHICS CHIPS
6490 M:      Dave Airlie <[email protected]>
6491 R:      Thomas Zimmermann <[email protected]>
6492 L:      [email protected]
6493 S:      Supported
6494 T:      git git://anongit.freedesktop.org/drm/drm-misc
6495 F:      drivers/gpu/drm/mgag200/
6496
6497 DRM DRIVER FOR MI0283QT
6498 M:      Noralf Trønnes <[email protected]>
6499 S:      Maintained
6500 T:      git git://anongit.freedesktop.org/drm/drm-misc
6501 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
6502 F:      drivers/gpu/drm/tiny/mi0283qt.c
6503
6504 DRM DRIVER FOR MIPI DBI compatible panels
6505 M:      Noralf Trønnes <[email protected]>
6506 S:      Maintained
6507 W:      https://github.com/notro/panel-mipi-dbi/wiki
6508 T:      git git://anongit.freedesktop.org/drm/drm-misc
6509 F:      Documentation/devicetree/bindings/display/panel/panel-mipi-dbi-spi.yaml
6510 F:      drivers/gpu/drm/tiny/panel-mipi-dbi.c
6511
6512 DRM DRIVER FOR MSM ADRENO GPU
6513 M:      Rob Clark <[email protected]>
6514 M:      Abhinav Kumar <[email protected]>
6515 M:      Dmitry Baryshkov <[email protected]>
6516 R:      Sean Paul <[email protected]>
6517 L:      [email protected]
6518 L:      [email protected]
6519 L:      [email protected]
6520 S:      Maintained
6521 T:      git https://gitlab.freedesktop.org/drm/msm.git
6522 F:      Documentation/devicetree/bindings/display/msm/
6523 F:      drivers/gpu/drm/msm/
6524 F:      include/uapi/drm/msm_drm.h
6525
6526 DRM DRIVER FOR NOVATEK NT35510 PANELS
6527 M:      Linus Walleij <[email protected]>
6528 S:      Maintained
6529 T:      git git://anongit.freedesktop.org/drm/drm-misc
6530 F:      Documentation/devicetree/bindings/display/panel/novatek,nt35510.yaml
6531 F:      drivers/gpu/drm/panel/panel-novatek-nt35510.c
6532
6533 DRM DRIVER FOR NOVATEK NT35560 PANELS
6534 M:      Linus Walleij <[email protected]>
6535 S:      Maintained
6536 T:      git git://anongit.freedesktop.org/drm/drm-misc
6537 F:      Documentation/devicetree/bindings/display/panel/sony,acx424akp.yaml
6538 F:      drivers/gpu/drm/panel/panel-novatek-nt35560.c
6539
6540 DRM DRIVER FOR NOVATEK NT36672A PANELS
6541 M:      Sumit Semwal <[email protected]>
6542 S:      Maintained
6543 T:      git git://anongit.freedesktop.org/drm/drm-misc
6544 F:      Documentation/devicetree/bindings/display/panel/novatek,nt36672a.yaml
6545 F:      drivers/gpu/drm/panel/panel-novatek-nt36672a.c
6546
6547 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
6548 M:      Ben Skeggs <[email protected]>
6549 M:      Karol Herbst <[email protected]>
6550 M:      Lyude Paul <[email protected]>
6551 L:      [email protected]
6552 L:      [email protected]
6553 S:      Supported
6554 W:      https://nouveau.freedesktop.org/
6555 Q:      https://patchwork.freedesktop.org/project/nouveau/
6556 Q:      https://gitlab.freedesktop.org/drm/nouveau/-/merge_requests
6557 B:      https://gitlab.freedesktop.org/drm/nouveau/-/issues
6558 C:      irc://irc.oftc.net/nouveau
6559 T:      git https://gitlab.freedesktop.org/drm/nouveau.git
6560 F:      drivers/gpu/drm/nouveau/
6561 F:      include/uapi/drm/nouveau_drm.h
6562
6563 DRM DRIVER FOR OLIMEX LCD-OLINUXINO PANELS
6564 M:      Stefan Mavrodiev <[email protected]>
6565 S:      Maintained
6566 F:      Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino.yaml
6567 F:      drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c
6568
6569 DRM DRIVER FOR PARADE PS8640 BRIDGE CHIP
6570 R:      Douglas Anderson <[email protected]>
6571 F:      Documentation/devicetree/bindings/display/bridge/ps8640.yaml
6572 F:      drivers/gpu/drm/bridge/parade-ps8640.c
6573
6574 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
6575 M:      Noralf Trønnes <[email protected]>
6576 S:      Maintained
6577 T:      git git://anongit.freedesktop.org/drm/drm-misc
6578 F:      Documentation/devicetree/bindings/display/repaper.txt
6579 F:      drivers/gpu/drm/tiny/repaper.c
6580
6581 DRM DRIVER FOR SOLOMON SSD130X OLED DISPLAYS
6582 M:      Javier Martinez Canillas <[email protected]>
6583 S:      Maintained
6584 T:      git git://anongit.freedesktop.org/drm/drm-misc
6585 F:      Documentation/devicetree/bindings/display/solomon,ssd1307fb.yaml
6586 F:      drivers/gpu/drm/solomon/ssd130x*
6587
6588 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
6589 M:      Dave Airlie <[email protected]>
6590 M:      Gerd Hoffmann <[email protected]>
6591 L:      [email protected]
6592 S:      Obsolete
6593 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
6594 T:      git git://anongit.freedesktop.org/drm/drm-misc
6595 F:      drivers/gpu/drm/tiny/cirrus.c
6596
6597 DRM DRIVER FOR QXL VIRTUAL GPU
6598 M:      Dave Airlie <[email protected]>
6599 M:      Gerd Hoffmann <[email protected]>
6600 L:      [email protected]
6601 L:      [email protected]
6602 S:      Maintained
6603 T:      git git://anongit.freedesktop.org/drm/drm-misc
6604 F:      drivers/gpu/drm/qxl/
6605 F:      include/uapi/drm/qxl_drm.h
6606
6607 DRM DRIVER FOR RAYDIUM RM67191 PANELS
6608 M:      Robert Chiras <[email protected]>
6609 S:      Maintained
6610 F:      Documentation/devicetree/bindings/display/panel/raydium,rm67191.yaml
6611 F:      drivers/gpu/drm/panel/panel-raydium-rm67191.c
6612
6613 DRM DRIVER FOR SAMSUNG DB7430 PANELS
6614 M:      Linus Walleij <[email protected]>
6615 S:      Maintained
6616 T:      git git://anongit.freedesktop.org/drm/drm-misc
6617 F:      Documentation/devicetree/bindings/display/panel/samsung,lms397kf04.yaml
6618 F:      drivers/gpu/drm/panel/panel-samsung-db7430.c
6619
6620 DRM DRIVER FOR SAMSUNG S6D27A1 PANELS
6621 M:      Markuss Broks <[email protected]>
6622 S:      Maintained
6623 F:      Documentation/devicetree/bindings/display/panel/samsung,s6d27a1.yaml
6624 F:      drivers/gpu/drm/panel/panel-samsung-s6d27a1.c
6625
6626 DRM DRIVER FOR SITRONIX ST7703 PANELS
6627 M:      Guido Günther <[email protected]>
6628 R:      Purism Kernel Team <[email protected]>
6629 R:      Ondrej Jirman <[email protected]>
6630 S:      Maintained
6631 F:      Documentation/devicetree/bindings/display/panel/rocktech,jh057n00900.yaml
6632 F:      drivers/gpu/drm/panel/panel-sitronix-st7703.c
6633
6634 DRM DRIVER FOR FIRMWARE FRAMEBUFFERS
6635 M:      Thomas Zimmermann <[email protected]>
6636 M:      Javier Martinez Canillas <[email protected]>
6637 L:      [email protected]
6638 S:      Maintained
6639 T:      git git://anongit.freedesktop.org/drm/drm-misc
6640 F:      drivers/gpu/drm/drm_aperture.c
6641 F:      drivers/gpu/drm/tiny/ofdrm.c
6642 F:      drivers/gpu/drm/tiny/simpledrm.c
6643 F:      drivers/video/aperture.c
6644 F:      drivers/video/nomodeset.c
6645 F:      include/drm/drm_aperture.h
6646 F:      include/linux/aperture.h
6647 F:      include/video/nomodeset.h
6648
6649 DRM DRIVER FOR SITRONIX ST7586 PANELS
6650 M:      David Lechner <[email protected]>
6651 S:      Maintained
6652 T:      git git://anongit.freedesktop.org/drm/drm-misc
6653 F:      Documentation/devicetree/bindings/display/sitronix,st7586.txt
6654 F:      drivers/gpu/drm/tiny/st7586.c
6655
6656 DRM DRIVER FOR SITRONIX ST7701 PANELS
6657 M:      Jagan Teki <[email protected]>
6658 S:      Maintained
6659 F:      Documentation/devicetree/bindings/display/panel/sitronix,st7701.yaml
6660 F:      drivers/gpu/drm/panel/panel-sitronix-st7701.c
6661
6662 DRM DRIVER FOR SITRONIX ST7735R PANELS
6663 M:      David Lechner <[email protected]>
6664 S:      Maintained
6665 T:      git git://anongit.freedesktop.org/drm/drm-misc
6666 F:      Documentation/devicetree/bindings/display/sitronix,st7735r.yaml
6667 F:      drivers/gpu/drm/tiny/st7735r.c
6668
6669 DRM DRIVER FOR ST-ERICSSON MCDE
6670 M:      Linus Walleij <[email protected]>
6671 S:      Maintained
6672 T:      git git://anongit.freedesktop.org/drm/drm-misc
6673 F:      Documentation/devicetree/bindings/display/ste,mcde.yaml
6674 F:      drivers/gpu/drm/mcde/
6675
6676 DRM DRIVER FOR TI DLPC3433 MIPI DSI TO DMD BRIDGE
6677 M:      Jagan Teki <[email protected]>
6678 S:      Maintained
6679 F:      Documentation/devicetree/bindings/display/bridge/ti,dlpc3433.yaml
6680 F:      drivers/gpu/drm/bridge/ti-dlpc3433.c
6681
6682 DRM DRIVER FOR TI SN65DSI86 BRIDGE CHIP
6683 R:      Douglas Anderson <[email protected]>
6684 F:      Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml
6685 F:      drivers/gpu/drm/bridge/ti-sn65dsi86.c
6686
6687 DRM DRIVER FOR TPO TPG110 PANELS
6688 M:      Linus Walleij <[email protected]>
6689 S:      Maintained
6690 T:      git git://anongit.freedesktop.org/drm/drm-misc
6691 F:      Documentation/devicetree/bindings/display/panel/tpo,tpg110.yaml
6692 F:      drivers/gpu/drm/panel/panel-tpo-tpg110.c
6693
6694 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
6695 M:      Dave Airlie <[email protected]>
6696 R:      Sean Paul <[email protected]>
6697 R:      Thomas Zimmermann <[email protected]>
6698 L:      [email protected]
6699 S:      Supported
6700 T:      git git://anongit.freedesktop.org/drm/drm-misc
6701 F:      drivers/gpu/drm/udl/
6702
6703 DRM DRIVER FOR VIRTUAL KERNEL MODESETTING (VKMS)
6704 M:      Rodrigo Siqueira <[email protected]>
6705 M:      Melissa Wen <[email protected]>
6706 R:      Haneen Mohammed <[email protected]>
6707 R:      Daniel Vetter <[email protected]>
6708 L:      [email protected]
6709 S:      Maintained
6710 T:      git git://anongit.freedesktop.org/drm/drm-misc
6711 F:      Documentation/gpu/vkms.rst
6712 F:      drivers/gpu/drm/vkms/
6713
6714 DRM DRIVER FOR VIRTUALBOX VIRTUAL GPU
6715 M:      Hans de Goede <[email protected]>
6716 L:      [email protected]
6717 S:      Maintained
6718 T:      git git://anongit.freedesktop.org/drm/drm-misc
6719 F:      drivers/gpu/drm/vboxvideo/
6720
6721 DRM DRIVER FOR VMWARE VIRTUAL GPU
6722 M:      Zack Rusin <[email protected]>
6723 R:      VMware Graphics Reviewers <[email protected]>
6724 L:      [email protected]
6725 S:      Supported
6726 T:      git git://anongit.freedesktop.org/drm/drm-misc
6727 F:      drivers/gpu/drm/vmwgfx/
6728 F:      include/uapi/drm/vmwgfx_drm.h
6729
6730 DRM DRIVER FOR WIDECHIPS WS2401 PANELS
6731 M:      Linus Walleij <[email protected]>
6732 S:      Maintained
6733 T:      git git://anongit.freedesktop.org/drm/drm-misc
6734 F:      Documentation/devicetree/bindings/display/panel/samsung,lms380kf01.yaml
6735 F:      drivers/gpu/drm/panel/panel-widechips-ws2401.c
6736
6737 DRM DRIVERS
6738 M:      David Airlie <[email protected]>
6739 M:      Daniel Vetter <[email protected]>
6740 L:      [email protected]
6741 S:      Maintained
6742 B:      https://gitlab.freedesktop.org/drm
6743 C:      irc://irc.oftc.net/dri-devel
6744 T:      git git://anongit.freedesktop.org/drm/drm
6745 F:      Documentation/devicetree/bindings/display/
6746 F:      Documentation/devicetree/bindings/gpu/
6747 F:      Documentation/gpu/
6748 F:      drivers/gpu/
6749 F:      include/drm/
6750 F:      include/linux/vga*
6751 F:      include/uapi/drm/
6752
6753 DRM DRIVERS AND MISC GPU PATCHES
6754 M:      Maarten Lankhorst <[email protected]>
6755 M:      Maxime Ripard <[email protected]>
6756 M:      Thomas Zimmermann <[email protected]>
6757 S:      Maintained
6758 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
6759 T:      git git://anongit.freedesktop.org/drm/drm-misc
6760 F:      Documentation/gpu/
6761 F:      drivers/gpu/drm/*
6762 F:      drivers/gpu/vga/
6763 F:      include/drm/drm*
6764 F:      include/linux/vga*
6765 F:      include/uapi/drm/drm*
6766
6767 DRM COMPUTE ACCELERATORS DRIVERS AND FRAMEWORK
6768 M:      Oded Gabbay <[email protected]>
6769 L:      [email protected]
6770 S:      Maintained
6771 C:      irc://irc.oftc.net/dri-devel
6772 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/accel.git
6773 F:      Documentation/accel/
6774 F:      drivers/accel/
6775 F:      include/drm/drm_accel.h
6776
6777 DRM ACCEL DRIVERS FOR INTEL VPU
6778 M:      Jacek Lawrynowicz <[email protected]>
6779 M:      Stanislaw Gruszka <[email protected]>
6780 L:      [email protected]
6781 S:      Supported
6782 T:      git git://anongit.freedesktop.org/drm/drm-misc
6783 F:      drivers/accel/ivpu/
6784 F:      include/uapi/drm/ivpu_accel.h
6785
6786 DRM DRIVERS FOR ALLWINNER A10
6787 M:      Maxime Ripard <[email protected]>
6788 M:      Chen-Yu Tsai <[email protected]>
6789 L:      [email protected]
6790 S:      Supported
6791 T:      git git://anongit.freedesktop.org/drm/drm-misc
6792 F:      Documentation/devicetree/bindings/display/allwinner*
6793 F:      drivers/gpu/drm/sun4i/
6794
6795 DRM DRIVERS FOR AMLOGIC SOCS
6796 M:      Neil Armstrong <[email protected]>
6797 L:      [email protected]
6798 L:      [email protected]
6799 S:      Supported
6800 W:      http://linux-meson.com/
6801 T:      git git://anongit.freedesktop.org/drm/drm-misc
6802 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml
6803 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml
6804 F:      Documentation/gpu/meson.rst
6805 F:      drivers/gpu/drm/meson/
6806
6807 DRM DRIVERS FOR ATMEL HLCDC
6808 M:      Sam Ravnborg <[email protected]>
6809 M:      Boris Brezillon <[email protected]>
6810 L:      [email protected]
6811 S:      Supported
6812 T:      git git://anongit.freedesktop.org/drm/drm-misc
6813 F:      Documentation/devicetree/bindings/display/atmel/
6814 F:      drivers/gpu/drm/atmel-hlcdc/
6815
6816 DRM DRIVERS FOR BRIDGE CHIPS
6817 M:      Andrzej Hajda <[email protected]>
6818 M:      Neil Armstrong <[email protected]>
6819 M:      Robert Foss <[email protected]>
6820 R:      Laurent Pinchart <[email protected]>
6821 R:      Jonas Karlman <[email protected]>
6822 R:      Jernej Skrabec <[email protected]>
6823 S:      Maintained
6824 T:      git git://anongit.freedesktop.org/drm/drm-misc
6825 F:      Documentation/devicetree/bindings/display/bridge/
6826 F:      drivers/gpu/drm/bridge/
6827
6828 DRM DRIVERS FOR EXYNOS
6829 M:      Inki Dae <[email protected]>
6830 M:      Seung-Woo Kim <[email protected]>
6831 M:      Kyungmin Park <[email protected]>
6832 L:      [email protected]
6833 S:      Supported
6834 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
6835 F:      Documentation/devicetree/bindings/display/exynos/
6836 F:      Documentation/devicetree/bindings/display/samsung/
6837 F:      drivers/gpu/drm/exynos/
6838 F:      include/uapi/drm/exynos_drm.h
6839
6840 DRM DRIVERS FOR FREESCALE DCU
6841 M:      Stefan Agner <[email protected]>
6842 M:      Alison Wang <[email protected]>
6843 L:      [email protected]
6844 S:      Supported
6845 T:      git git://anongit.freedesktop.org/drm/drm-misc
6846 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
6847 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
6848 F:      drivers/gpu/drm/fsl-dcu/
6849
6850 DRM DRIVERS FOR FREESCALE IMX
6851 M:      Philipp Zabel <[email protected]>
6852 L:      [email protected]
6853 S:      Maintained
6854 F:      Documentation/devicetree/bindings/display/imx/
6855 F:      drivers/gpu/drm/imx/ipuv3/
6856 F:      drivers/gpu/ipu-v3/
6857
6858 DRM DRIVERS FOR FREESCALE IMX BRIDGE
6859 M:      Liu Ying <[email protected]>
6860 L:      [email protected]
6861 S:      Maintained
6862 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-ldb.yaml
6863 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pixel-combiner.yaml
6864 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pixel-link.yaml
6865 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pxl2dpi.yaml
6866 F:      drivers/gpu/drm/bridge/imx/
6867
6868 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
6869 M:      Patrik Jakobsson <[email protected]>
6870 L:      [email protected]
6871 S:      Maintained
6872 T:      git git://github.com/patjak/drm-gma500
6873 F:      drivers/gpu/drm/gma500/
6874
6875 DRM DRIVERS FOR HISILICON
6876 M:      Xinliang Liu <[email protected]>
6877 M:      Tian Tao  <[email protected]>
6878 R:      Xinwei Kong <[email protected]>
6879 R:      Sumit Semwal <[email protected]>
6880 R:      Yongqin Liu <[email protected]>
6881 R:      John Stultz <[email protected]>
6882 L:      [email protected]
6883 S:      Maintained
6884 T:      git git://anongit.freedesktop.org/drm/drm-misc
6885 F:      Documentation/devicetree/bindings/display/hisilicon/
6886 F:      drivers/gpu/drm/hisilicon/
6887
6888 DRM DRIVER FOR HYPERV SYNTHETIC VIDEO DEVICE
6889 M:      Deepak Rawat <[email protected]>
6890 L:      [email protected]
6891 L:      [email protected]
6892 S:      Maintained
6893 T:      git git://anongit.freedesktop.org/drm/drm-misc
6894 F:      drivers/gpu/drm/hyperv
6895
6896 DRM DRIVERS FOR LIMA
6897 M:      Qiang Yu <[email protected]>
6898 L:      [email protected]
6899 L:      [email protected] (moderated for non-subscribers)
6900 S:      Maintained
6901 T:      git git://anongit.freedesktop.org/drm/drm-misc
6902 F:      drivers/gpu/drm/lima/
6903 F:      include/uapi/drm/lima_drm.h
6904
6905 DRM DRIVERS FOR MEDIATEK
6906 M:      Chun-Kuang Hu <[email protected]>
6907 M:      Philipp Zabel <[email protected]>
6908 L:      [email protected]
6909 L:      [email protected] (moderated for non-subscribers)
6910 S:      Supported
6911 F:      Documentation/devicetree/bindings/display/mediatek/
6912 F:      drivers/gpu/drm/mediatek/
6913 F:      drivers/phy/mediatek/phy-mtk-dp.c
6914 F:      drivers/phy/mediatek/phy-mtk-hdmi*
6915 F:      drivers/phy/mediatek/phy-mtk-mipi*
6916
6917 DRM DRIVERS FOR NVIDIA TEGRA
6918 M:      Thierry Reding <[email protected]>
6919 L:      [email protected]
6920 L:      [email protected]
6921 S:      Supported
6922 T:      git https://gitlab.freedesktop.org/drm/tegra.git
6923 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml
6924 F:      Documentation/devicetree/bindings/gpu/host1x/
6925 F:      drivers/gpu/drm/tegra/
6926 F:      drivers/gpu/host1x/
6927 F:      include/linux/host1x.h
6928 F:      include/uapi/drm/tegra_drm.h
6929
6930 DRM DRIVERS FOR RENESAS
6931 M:      Laurent Pinchart <[email protected]>
6932 M:      Kieran Bingham <[email protected]>
6933 L:      [email protected]
6934 L:      [email protected]
6935 S:      Supported
6936 T:      git git://linuxtv.org/pinchartl/media drm/du/next
6937 F:      Documentation/devicetree/bindings/display/bridge/renesas,dsi-csi2-tx.yaml
6938 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.yaml
6939 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.yaml
6940 F:      Documentation/devicetree/bindings/display/renesas,du.yaml
6941 F:      drivers/gpu/drm/rcar-du/
6942 F:      drivers/gpu/drm/shmobile/
6943 F:      include/linux/platform_data/shmob_drm.h
6944
6945 DRM DRIVERS FOR ROCKCHIP
6946 M:      Sandy Huang <[email protected]>
6947 M:      Heiko Stübner <[email protected]>
6948 L:      [email protected]
6949 S:      Maintained
6950 T:      git git://anongit.freedesktop.org/drm/drm-misc
6951 F:      Documentation/devicetree/bindings/display/rockchip/
6952 F:      drivers/gpu/drm/rockchip/
6953
6954 DRM DRIVERS FOR STI
6955 M:      Alain Volmat <[email protected]>
6956 L:      [email protected]
6957 S:      Maintained
6958 T:      git git://anongit.freedesktop.org/drm/drm-misc
6959 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
6960 F:      drivers/gpu/drm/sti
6961
6962 DRM DRIVERS FOR STM
6963 M:      Yannick Fertre <[email protected]>
6964 M:      Raphael Gallais-Pou <[email protected]>
6965 M:      Philippe Cornu <[email protected]>
6966 L:      [email protected]
6967 S:      Maintained
6968 T:      git git://anongit.freedesktop.org/drm/drm-misc
6969 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.yaml
6970 F:      drivers/gpu/drm/stm
6971
6972 DRM DRIVERS FOR TI KEYSTONE
6973 M:      Jyri Sarha <[email protected]>
6974 M:      Tomi Valkeinen <[email protected]>
6975 L:      [email protected]
6976 S:      Maintained
6977 T:      git git://anongit.freedesktop.org/drm/drm-misc
6978 F:      Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml
6979 F:      Documentation/devicetree/bindings/display/ti/ti,j721e-dss.yaml
6980 F:      Documentation/devicetree/bindings/display/ti/ti,k2g-dss.yaml
6981 F:      drivers/gpu/drm/tidss/
6982
6983 DRM DRIVERS FOR TI LCDC
6984 M:      Jyri Sarha <[email protected]>
6985 R:      Tomi Valkeinen <[email protected]>
6986 L:      [email protected]
6987 S:      Maintained
6988 F:      Documentation/devicetree/bindings/display/tilcdc/
6989 F:      drivers/gpu/drm/tilcdc/
6990
6991 DRM DRIVERS FOR TI OMAP
6992 M:      Tomi Valkeinen <[email protected]>
6993 L:      [email protected]
6994 S:      Maintained
6995 F:      Documentation/devicetree/bindings/display/ti/
6996 F:      drivers/gpu/drm/omapdrm/
6997
6998 DRM DRIVERS FOR V3D
6999 M:      Emma Anholt <[email protected]>
7000 M:      Melissa Wen <[email protected]>
7001 S:      Supported
7002 T:      git git://anongit.freedesktop.org/drm/drm-misc
7003 F:      Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.yaml
7004 F:      drivers/gpu/drm/v3d/
7005 F:      include/uapi/drm/v3d_drm.h
7006
7007 DRM DRIVERS FOR VC4
7008 M:      Emma Anholt <[email protected]>
7009 M:      Maxime Ripard <[email protected]>
7010 S:      Supported
7011 T:      git git://github.com/anholt/linux
7012 T:      git git://anongit.freedesktop.org/drm/drm-misc
7013 F:      Documentation/devicetree/bindings/display/brcm,bcm2835-*.yaml
7014 F:      drivers/gpu/drm/vc4/
7015 F:      include/uapi/drm/vc4_drm.h
7016
7017 DRM DRIVERS FOR VIVANTE GPU IP
7018 M:      Lucas Stach <[email protected]>
7019 R:      Russell King <[email protected]>
7020 R:      Christian Gmeiner <[email protected]>
7021 L:      [email protected] (moderated for non-subscribers)
7022 L:      [email protected]
7023 S:      Maintained
7024 F:      Documentation/devicetree/bindings/gpu/vivante,gc.yaml
7025 F:      drivers/gpu/drm/etnaviv/
7026 F:      include/uapi/drm/etnaviv_drm.h
7027
7028 DRM DRIVERS FOR XEN
7029 M:      Oleksandr Andrushchenko <[email protected]>
7030 L:      [email protected]
7031 L:      [email protected] (moderated for non-subscribers)
7032 S:      Supported
7033 T:      git git://anongit.freedesktop.org/drm/drm-misc
7034 F:      Documentation/gpu/xen-front.rst
7035 F:      drivers/gpu/drm/xen/
7036
7037 DRM DRIVERS FOR XILINX
7038 M:      Hyun Kwon <[email protected]>
7039 M:      Laurent Pinchart <[email protected]>
7040 L:      [email protected]
7041 S:      Maintained
7042 T:      git git://anongit.freedesktop.org/drm/drm-misc
7043 F:      Documentation/devicetree/bindings/display/xlnx/
7044 F:      drivers/gpu/drm/xlnx/
7045
7046 DRM PANEL DRIVERS
7047 M:      Thierry Reding <[email protected]>
7048 R:      Sam Ravnborg <[email protected]>
7049 L:      [email protected]
7050 S:      Maintained
7051 T:      git git://anongit.freedesktop.org/drm/drm-misc
7052 F:      Documentation/devicetree/bindings/display/panel/
7053 F:      drivers/gpu/drm/drm_panel.c
7054 F:      drivers/gpu/drm/panel/
7055 F:      include/drm/drm_panel.h
7056
7057 DRM PRIVACY-SCREEN CLASS
7058 M:      Hans de Goede <[email protected]>
7059 L:      [email protected]
7060 S:      Maintained
7061 T:      git git://anongit.freedesktop.org/drm/drm-misc
7062 F:      drivers/gpu/drm/drm_privacy_screen*
7063 F:      include/drm/drm_privacy_screen*
7064
7065 DRM TTM SUBSYSTEM
7066 M:      Christian Koenig <[email protected]>
7067 M:      Huang Rui <[email protected]>
7068 L:      [email protected]
7069 S:      Maintained
7070 T:      git git://anongit.freedesktop.org/drm/drm-misc
7071 F:      drivers/gpu/drm/ttm/
7072 F:      include/drm/ttm/
7073
7074 DRM GPU SCHEDULER
7075 M:      Luben Tuikov <[email protected]>
7076 L:      [email protected]
7077 S:      Maintained
7078 T:      git git://anongit.freedesktop.org/drm/drm-misc
7079 F:      drivers/gpu/drm/scheduler/
7080 F:      include/drm/gpu_scheduler.h
7081
7082 DSBR100 USB FM RADIO DRIVER
7083 M:      Alexey Klimov <[email protected]>
7084 L:      [email protected]
7085 S:      Maintained
7086 T:      git git://linuxtv.org/media_tree.git
7087 F:      drivers/media/radio/dsbr100.c
7088
7089 DT3155 MEDIA DRIVER
7090 M:      Hans Verkuil <[email protected]>
7091 L:      [email protected]
7092 S:      Odd Fixes
7093 W:      https://linuxtv.org
7094 T:      git git://linuxtv.org/media_tree.git
7095 F:      drivers/media/pci/dt3155/
7096
7097 DVB_USB_AF9015 MEDIA DRIVER
7098 M:      Antti Palosaari <[email protected]>
7099 L:      [email protected]
7100 S:      Maintained
7101 W:      https://linuxtv.org
7102 W:      http://palosaari.fi/linux/
7103 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7104 T:      git git://linuxtv.org/anttip/media_tree.git
7105 F:      drivers/media/usb/dvb-usb-v2/af9015*
7106
7107 DVB_USB_AF9035 MEDIA DRIVER
7108 M:      Antti Palosaari <[email protected]>
7109 L:      [email protected]
7110 S:      Maintained
7111 W:      https://linuxtv.org
7112 W:      http://palosaari.fi/linux/
7113 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7114 T:      git git://linuxtv.org/anttip/media_tree.git
7115 F:      drivers/media/usb/dvb-usb-v2/af9035*
7116
7117 DVB_USB_ANYSEE MEDIA DRIVER
7118 M:      Antti Palosaari <[email protected]>
7119 L:      [email protected]
7120 S:      Maintained
7121 W:      https://linuxtv.org
7122 W:      http://palosaari.fi/linux/
7123 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7124 T:      git git://linuxtv.org/anttip/media_tree.git
7125 F:      drivers/media/usb/dvb-usb-v2/anysee*
7126
7127 DVB_USB_AU6610 MEDIA DRIVER
7128 M:      Antti Palosaari <[email protected]>
7129 L:      [email protected]
7130 S:      Maintained
7131 W:      https://linuxtv.org
7132 W:      http://palosaari.fi/linux/
7133 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7134 T:      git git://linuxtv.org/anttip/media_tree.git
7135 F:      drivers/media/usb/dvb-usb-v2/au6610*
7136
7137 DVB_USB_CE6230 MEDIA DRIVER
7138 M:      Antti Palosaari <[email protected]>
7139 L:      [email protected]
7140 S:      Maintained
7141 W:      https://linuxtv.org
7142 W:      http://palosaari.fi/linux/
7143 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7144 T:      git git://linuxtv.org/anttip/media_tree.git
7145 F:      drivers/media/usb/dvb-usb-v2/ce6230*
7146
7147 DVB_USB_CXUSB MEDIA DRIVER
7148 M:      Michael Krufky <[email protected]>
7149 L:      [email protected]
7150 S:      Maintained
7151 W:      https://linuxtv.org
7152 W:      http://github.com/mkrufky
7153 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7154 T:      git git://linuxtv.org/media_tree.git
7155 F:      drivers/media/usb/dvb-usb/cxusb*
7156
7157 DVB_USB_EC168 MEDIA DRIVER
7158 M:      Antti Palosaari <[email protected]>
7159 L:      [email protected]
7160 S:      Maintained
7161 W:      https://linuxtv.org
7162 W:      http://palosaari.fi/linux/
7163 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7164 T:      git git://linuxtv.org/anttip/media_tree.git
7165 F:      drivers/media/usb/dvb-usb-v2/ec168*
7166
7167 DVB_USB_GL861 MEDIA DRIVER
7168 M:      Antti Palosaari <[email protected]>
7169 L:      [email protected]
7170 S:      Maintained
7171 W:      https://linuxtv.org
7172 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7173 T:      git git://linuxtv.org/anttip/media_tree.git
7174 F:      drivers/media/usb/dvb-usb-v2/gl861*
7175
7176 DVB_USB_MXL111SF MEDIA DRIVER
7177 M:      Michael Krufky <[email protected]>
7178 L:      [email protected]
7179 S:      Maintained
7180 W:      https://linuxtv.org
7181 W:      http://github.com/mkrufky
7182 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7183 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
7184 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
7185
7186 DVB_USB_RTL28XXU MEDIA DRIVER
7187 M:      Antti Palosaari <[email protected]>
7188 L:      [email protected]
7189 S:      Maintained
7190 W:      https://linuxtv.org
7191 W:      http://palosaari.fi/linux/
7192 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7193 T:      git git://linuxtv.org/anttip/media_tree.git
7194 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
7195
7196 DVB_USB_V2 MEDIA DRIVER
7197 M:      Antti Palosaari <[email protected]>
7198 L:      [email protected]
7199 S:      Maintained
7200 W:      https://linuxtv.org
7201 W:      http://palosaari.fi/linux/
7202 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7203 T:      git git://linuxtv.org/anttip/media_tree.git
7204 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
7205 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
7206
7207 DYNAMIC DEBUG
7208 M:      Jason Baron <[email protected]>
7209 S:      Maintained
7210 F:      include/linux/dynamic_debug.h
7211 F:      lib/dynamic_debug.c
7212 M:      Jim Cromie <[email protected]>
7213 F:      lib/test_dynamic_debug.c
7214
7215 DYNAMIC INTERRUPT MODERATION
7216 M:      Tal Gilboa <[email protected]>
7217 S:      Maintained
7218 F:      Documentation/networking/net_dim.rst
7219 F:      include/linux/dim.h
7220 F:      lib/dim/
7221
7222 DZ DECSTATION DZ11 SERIAL DRIVER
7223 M:      "Maciej W. Rozycki" <[email protected]>
7224 S:      Maintained
7225 F:      drivers/tty/serial/dz.*
7226
7227 E3X0 POWER BUTTON DRIVER
7228 M:      Moritz Fischer <[email protected]>
7229 L:      [email protected]
7230 S:      Supported
7231 W:      http://www.ettus.com
7232 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
7233 F:      drivers/input/misc/e3x0-button.c
7234
7235 E4000 MEDIA DRIVER
7236 M:      Antti Palosaari <[email protected]>
7237 L:      [email protected]
7238 S:      Maintained
7239 W:      https://linuxtv.org
7240 W:      http://palosaari.fi/linux/
7241 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7242 T:      git git://linuxtv.org/anttip/media_tree.git
7243 F:      drivers/media/tuners/e4000*
7244
7245 EARTH_PT1 MEDIA DRIVER
7246 M:      Akihiro Tsukada <[email protected]>
7247 L:      [email protected]
7248 S:      Odd Fixes
7249 F:      drivers/media/pci/pt1/
7250
7251 EARTH_PT3 MEDIA DRIVER
7252 M:      Akihiro Tsukada <[email protected]>
7253 L:      [email protected]
7254 S:      Odd Fixes
7255 F:      drivers/media/pci/pt3/
7256
7257 EC100 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/dvb-frontends/ec100*
7266
7267 ECRYPT FILE SYSTEM
7268 M:      Tyler Hicks <[email protected]>
7269 L:      [email protected]
7270 S:      Odd Fixes
7271 W:      http://ecryptfs.org
7272 W:      https://launchpad.net/ecryptfs
7273 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
7274 F:      Documentation/filesystems/ecryptfs.rst
7275 F:      fs/ecryptfs/
7276
7277 EDAC-AMD64
7278 M:      Yazen Ghannam <[email protected]>
7279 L:      [email protected]
7280 S:      Supported
7281 F:      drivers/edac/amd64_edac*
7282 F:      drivers/edac/mce_amd*
7283
7284 EDAC-ARMADA
7285 M:      Jan Luebbe <[email protected]>
7286 L:      [email protected]
7287 S:      Maintained
7288 F:      Documentation/devicetree/bindings/memory-controllers/marvell,mvebu-sdram-controller.yaml
7289 F:      drivers/edac/armada_xp_*
7290
7291 EDAC-AST2500
7292 M:      Stefan Schaeckeler <[email protected]>
7293 S:      Supported
7294 F:      Documentation/devicetree/bindings/edac/aspeed-sdram-edac.txt
7295 F:      drivers/edac/aspeed_edac.c
7296
7297 EDAC-BLUEFIELD
7298 M:      Shravan Kumar Ramani <[email protected]>
7299 S:      Supported
7300 F:      drivers/edac/bluefield_edac.c
7301
7302 EDAC-CALXEDA
7303 M:      Andre Przywara <[email protected]>
7304 L:      [email protected]
7305 S:      Maintained
7306 F:      drivers/edac/highbank*
7307
7308 EDAC-CAVIUM OCTEON
7309 M:      Ralf Baechle <[email protected]>
7310 L:      [email protected]
7311 L:      [email protected]
7312 S:      Supported
7313 F:      drivers/edac/octeon_edac*
7314
7315 EDAC-CAVIUM THUNDERX
7316 M:      Robert Richter <[email protected]>
7317 L:      [email protected]
7318 S:      Odd Fixes
7319 F:      drivers/edac/thunderx_edac*
7320
7321 EDAC-CORE
7322 M:      Borislav Petkov <[email protected]>
7323 M:      Tony Luck <[email protected]>
7324 R:      James Morse <[email protected]>
7325 R:      Mauro Carvalho Chehab <[email protected]>
7326 R:      Robert Richter <[email protected]>
7327 L:      [email protected]
7328 S:      Supported
7329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras.git edac-for-next
7330 F:      Documentation/admin-guide/ras.rst
7331 F:      Documentation/driver-api/edac.rst
7332 F:      drivers/edac/
7333 F:      include/linux/edac.h
7334
7335 EDAC-DMC520
7336 M:      Lei Wang <[email protected]>
7337 L:      [email protected]
7338 S:      Supported
7339 F:      drivers/edac/dmc520_edac.c
7340
7341 EDAC-E752X
7342 M:      Mark Gross <[email protected]>
7343 L:      [email protected]
7344 S:      Maintained
7345 F:      drivers/edac/e752x_edac.c
7346
7347 EDAC-E7XXX
7348 L:      [email protected]
7349 S:      Maintained
7350 F:      drivers/edac/e7xxx_edac.c
7351
7352 EDAC-FSL_DDR
7353 M:      York Sun <[email protected]>
7354 L:      [email protected]
7355 S:      Maintained
7356 F:      drivers/edac/fsl_ddr_edac.*
7357
7358 EDAC-GHES
7359 M:      Mauro Carvalho Chehab <[email protected]>
7360 L:      [email protected]
7361 S:      Maintained
7362 F:      drivers/edac/ghes_edac.c
7363
7364 EDAC-I10NM
7365 M:      Tony Luck <[email protected]>
7366 L:      [email protected]
7367 S:      Maintained
7368 F:      drivers/edac/i10nm_base.c
7369
7370 EDAC-I3000
7371 L:      [email protected]
7372 S:      Orphan
7373 F:      drivers/edac/i3000_edac.c
7374
7375 EDAC-I5000
7376 L:      [email protected]
7377 S:      Maintained
7378 F:      drivers/edac/i5000_edac.c
7379
7380 EDAC-I5400
7381 M:      Mauro Carvalho Chehab <[email protected]>
7382 L:      [email protected]
7383 S:      Maintained
7384 F:      drivers/edac/i5400_edac.c
7385
7386 EDAC-I7300
7387 M:      Mauro Carvalho Chehab <[email protected]>
7388 L:      [email protected]
7389 S:      Maintained
7390 F:      drivers/edac/i7300_edac.c
7391
7392 EDAC-I7CORE
7393 M:      Mauro Carvalho Chehab <[email protected]>
7394 L:      [email protected]
7395 S:      Maintained
7396 F:      drivers/edac/i7core_edac.c
7397
7398 EDAC-I82443BXGX
7399 M:      Tim Small <[email protected]>
7400 L:      [email protected]
7401 S:      Maintained
7402 F:      drivers/edac/i82443bxgx_edac.c
7403
7404 EDAC-I82975X
7405 M:      "Arvind R." <[email protected]>
7406 L:      [email protected]
7407 S:      Maintained
7408 F:      drivers/edac/i82975x_edac.c
7409
7410 EDAC-IE31200
7411 M:      Jason Baron <[email protected]>
7412 L:      [email protected]
7413 S:      Maintained
7414 F:      drivers/edac/ie31200_edac.c
7415
7416 EDAC-IGEN6
7417 M:      Tony Luck <[email protected]>
7418 R:      Qiuxu Zhuo <[email protected]>
7419 L:      [email protected]
7420 S:      Maintained
7421 F:      drivers/edac/igen6_edac.c
7422
7423 EDAC-MPC85XX
7424 M:      Johannes Thumshirn <[email protected]>
7425 L:      [email protected]
7426 S:      Maintained
7427 F:      drivers/edac/mpc85xx_edac.[ch]
7428
7429 EDAC-PASEMI
7430 M:      Egor Martovetsky <[email protected]>
7431 L:      [email protected]
7432 S:      Maintained
7433 F:      drivers/edac/pasemi_edac.c
7434
7435 EDAC-PND2
7436 M:      Tony Luck <[email protected]>
7437 L:      [email protected]
7438 S:      Maintained
7439 F:      drivers/edac/pnd2_edac.[ch]
7440
7441 EDAC-QCOM
7442 M:      Manivannan Sadhasivam <[email protected]>
7443 L:      [email protected]
7444 L:      [email protected]
7445 S:      Maintained
7446 F:      drivers/edac/qcom_edac.c
7447
7448 EDAC-R82600
7449 M:      Tim Small <[email protected]>
7450 L:      [email protected]
7451 S:      Maintained
7452 F:      drivers/edac/r82600_edac.c
7453
7454 EDAC-SBRIDGE
7455 M:      Tony Luck <[email protected]>
7456 R:      Qiuxu Zhuo <[email protected]>
7457 L:      [email protected]
7458 S:      Maintained
7459 F:      drivers/edac/sb_edac.c
7460
7461 EDAC-SKYLAKE
7462 M:      Tony Luck <[email protected]>
7463 L:      [email protected]
7464 S:      Maintained
7465 F:      drivers/edac/skx_*.[ch]
7466
7467 EDAC-TI
7468 M:      Tero Kristo <[email protected]>
7469 L:      [email protected]
7470 S:      Odd Fixes
7471 F:      drivers/edac/ti_edac.c
7472
7473 EDIROL UA-101/UA-1000 DRIVER
7474 M:      Clemens Ladisch <[email protected]>
7475 L:      [email protected] (moderated for non-subscribers)
7476 S:      Maintained
7477 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
7478 F:      sound/usb/misc/ua101.c
7479
7480 EFI TEST DRIVER
7481 M:      Ivan Hu <[email protected]>
7482 M:      Ard Biesheuvel <[email protected]>
7483 L:      [email protected]
7484 S:      Maintained
7485 F:      drivers/firmware/efi/test/
7486
7487 EFI VARIABLE FILESYSTEM
7488 M:      Jeremy Kerr <[email protected]>
7489 M:      Ard Biesheuvel <[email protected]>
7490 L:      [email protected]
7491 S:      Maintained
7492 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
7493 F:      fs/efivarfs/
7494
7495 EFIFB FRAMEBUFFER DRIVER
7496 M:      Peter Jones <[email protected]>
7497 L:      [email protected]
7498 S:      Maintained
7499 F:      drivers/video/fbdev/efifb.c
7500
7501 EFS FILESYSTEM
7502 S:      Orphan
7503 W:      http://aeschi.ch.eu.org/efs/
7504 F:      fs/efs/
7505
7506 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
7507 M:      Douglas Miller <[email protected]>
7508 L:      [email protected]
7509 S:      Maintained
7510 F:      drivers/net/ethernet/ibm/ehea/
7511
7512 ELM327 CAN NETWORK DRIVER
7513 M:      Max Staudt <[email protected]>
7514 L:      [email protected]
7515 S:      Maintained
7516 F:      Documentation/networking/device_drivers/can/can327.rst
7517 F:      drivers/net/can/can327.c
7518
7519 EM28XX VIDEO4LINUX DRIVER
7520 M:      Mauro Carvalho Chehab <[email protected]>
7521 L:      [email protected]
7522 S:      Maintained
7523 W:      https://linuxtv.org
7524 T:      git git://linuxtv.org/media_tree.git
7525 F:      Documentation/admin-guide/media/em28xx*
7526 F:      drivers/media/usb/em28xx/
7527
7528 EMBEDDED LINUX
7529 M:      Olivia Mackall <[email protected]>
7530 M:      David Woodhouse <[email protected]>
7531 L:      [email protected]
7532 S:      Maintained
7533
7534 EMMC CMDQ HOST CONTROLLER INTERFACE (CQHCI) DRIVER
7535 M:      Adrian Hunter <[email protected]>
7536 M:      Ritesh Harjani <[email protected]>
7537 M:      Asutosh Das <[email protected]>
7538 L:      [email protected]
7539 S:      Supported
7540 F:      drivers/mmc/host/cqhci*
7541
7542 EMULEX 10Gbps iSCSI - OneConnect DRIVER
7543 M:      Ketan Mukadam <[email protected]>
7544 L:      [email protected]
7545 S:      Supported
7546 W:      http://www.broadcom.com
7547 F:      drivers/scsi/be2iscsi/
7548
7549 EMULEX 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
7550 M:      Ajit Khaparde <[email protected]>
7551 M:      Sriharsha Basavapatna <[email protected]>
7552 M:      Somnath Kotur <[email protected]>
7553 L:      [email protected]
7554 S:      Supported
7555 W:      http://www.emulex.com
7556 F:      drivers/net/ethernet/emulex/benet/
7557
7558 EMULEX ONECONNECT ROCE DRIVER
7559 M:      Selvin Xavier <[email protected]>
7560 L:      [email protected]
7561 S:      Odd Fixes
7562 W:      http://www.broadcom.com
7563 F:      drivers/infiniband/hw/ocrdma/
7564 F:      include/uapi/rdma/ocrdma-abi.h
7565
7566 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
7567 M:      James Smart <[email protected]>
7568 M:      Dick Kennedy <[email protected]>
7569 L:      [email protected]
7570 S:      Supported
7571 W:      http://www.broadcom.com
7572 F:      drivers/scsi/lpfc/
7573
7574 EMULEX/BROADCOM EFCT FC/FCOE SCSI TARGET DRIVER
7575 M:      James Smart <[email protected]>
7576 M:      Ram Vegesna <[email protected]>
7577 L:      [email protected]
7578 L:      [email protected]
7579 S:      Supported
7580 W:      http://www.broadcom.com
7581 F:      drivers/scsi/elx/
7582
7583 ENE CB710 FLASH CARD READER DRIVER
7584 M:      Michał Mirosław <[email protected]>
7585 S:      Maintained
7586 F:      drivers/misc/cb710/
7587 F:      drivers/mmc/host/cb710-mmc.*
7588 F:      include/linux/cb710.h
7589
7590 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
7591 M:      Maxim Levitsky <[email protected]>
7592 S:      Maintained
7593 F:      drivers/media/rc/ene_ir.*
7594
7595 EPAPR HYPERVISOR BYTE CHANNEL DEVICE DRIVER
7596 M:      Laurentiu Tudor <[email protected]>
7597 L:      [email protected]
7598 S:      Maintained
7599 F:      drivers/tty/ehv_bytechan.c
7600
7601 EPSON S1D13XXX FRAMEBUFFER DRIVER
7602 M:      Kristoffer Ericson <[email protected]>
7603 S:      Maintained
7604 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
7605 F:      drivers/video/fbdev/s1d13xxxfb.c
7606 F:      include/video/s1d13xxxfb.h
7607
7608 EROFS FILE SYSTEM
7609 M:      Gao Xiang <[email protected]>
7610 M:      Chao Yu <[email protected]>
7611 R:      Yue Hu <[email protected]>
7612 R:      Jeffle Xu <[email protected]>
7613 L:      [email protected]
7614 S:      Maintained
7615 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git
7616 F:      Documentation/ABI/testing/sysfs-fs-erofs
7617 F:      Documentation/filesystems/erofs.rst
7618 F:      fs/erofs/
7619 F:      include/trace/events/erofs.h
7620
7621 ERRSEQ ERROR TRACKING INFRASTRUCTURE
7622 M:      Jeff Layton <[email protected]>
7623 S:      Maintained
7624 F:      include/linux/errseq.h
7625 F:      lib/errseq.c
7626
7627 ESD CAN/USB DRIVERS
7628 M:      Frank Jungclaus <[email protected]>
7629 R:      [email protected]
7630 L:      [email protected]
7631 S:      Maintained
7632 F:      drivers/net/can/usb/esd_usb.c
7633
7634 ET131X NETWORK DRIVER
7635 M:      Mark Einon <[email protected]>
7636 S:      Odd Fixes
7637 F:      drivers/net/ethernet/agere/
7638
7639 ETAS ES58X CAN/USB DRIVER
7640 M:      Vincent Mailhol <[email protected]>
7641 L:      [email protected]
7642 S:      Maintained
7643 F:      Documentation/networking/devlink/etas_es58x.rst
7644 F:      drivers/net/can/usb/etas_es58x/
7645
7646 ETHERNET BRIDGE
7647 M:      Roopa Prabhu <[email protected]>
7648 M:      Nikolay Aleksandrov <[email protected]>
7649 L:      [email protected] (moderated for non-subscribers)
7650 L:      [email protected]
7651 S:      Maintained
7652 W:      http://www.linuxfoundation.org/en/Net:Bridge
7653 F:      include/linux/netfilter_bridge/
7654 F:      net/bridge/
7655
7656 ETHERNET PHY LIBRARY
7657 M:      Andrew Lunn <[email protected]>
7658 M:      Heiner Kallweit <[email protected]>
7659 R:      Russell King <[email protected]>
7660 L:      [email protected]
7661 S:      Maintained
7662 F:      Documentation/ABI/testing/sysfs-class-net-phydev
7663 F:      Documentation/devicetree/bindings/net/ethernet-phy.yaml
7664 F:      Documentation/devicetree/bindings/net/mdio*
7665 F:      Documentation/devicetree/bindings/net/qca,ar803x.yaml
7666 F:      Documentation/networking/phy.rst
7667 F:      drivers/net/mdio/
7668 F:      drivers/net/mdio/acpi_mdio.c
7669 F:      drivers/net/mdio/fwnode_mdio.c
7670 F:      drivers/net/mdio/of_mdio.c
7671 F:      drivers/net/pcs/
7672 F:      drivers/net/phy/
7673 F:      include/dt-bindings/net/qca-ar803x.h
7674 F:      include/linux/linkmode.h
7675 F:      include/linux/*mdio*.h
7676 F:      include/linux/mdio/*.h
7677 F:      include/linux/mii.h
7678 F:      include/linux/of_net.h
7679 F:      include/linux/phy.h
7680 F:      include/linux/phy_fixed.h
7681 F:      include/linux/platform_data/mdio-bcm-unimac.h
7682 F:      include/linux/platform_data/mdio-gpio.h
7683 F:      include/trace/events/mdio.h
7684 F:      include/uapi/linux/mdio.h
7685 F:      include/uapi/linux/mii.h
7686 F:      net/core/of_net.c
7687
7688 EXEC & BINFMT API
7689 R:      Eric Biederman <[email protected]>
7690 R:      Kees Cook <[email protected]>
7691 L:      [email protected]
7692 S:      Supported
7693 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/execve
7694 F:      fs/*binfmt_*.c
7695 F:      fs/exec.c
7696 F:      include/linux/binfmts.h
7697 F:      include/linux/elf.h
7698 F:      include/uapi/linux/binfmts.h
7699 F:      include/uapi/linux/elf.h
7700 F:      tools/testing/selftests/exec/
7701 N:      asm/elf.h
7702 N:      binfmt
7703
7704 EXFAT FILE SYSTEM
7705 M:      Namjae Jeon <[email protected]>
7706 M:      Sungjong Seo <[email protected]>
7707 L:      [email protected]
7708 S:      Maintained
7709 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linkinjeon/exfat.git
7710 F:      fs/exfat/
7711
7712 EXT2 FILE SYSTEM
7713 M:      Jan Kara <[email protected]>
7714 L:      [email protected]
7715 S:      Maintained
7716 F:      Documentation/filesystems/ext2.rst
7717 F:      fs/ext2/
7718 F:      include/linux/ext2*
7719
7720 EXT4 FILE SYSTEM
7721 M:      "Theodore Ts'o" <[email protected]>
7722 M:      Andreas Dilger <[email protected]>
7723 L:      [email protected]
7724 S:      Maintained
7725 W:      http://ext4.wiki.kernel.org
7726 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
7727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
7728 F:      Documentation/filesystems/ext4/
7729 F:      fs/ext4/
7730 F:      include/trace/events/ext4.h
7731
7732 Extended Verification Module (EVM)
7733 M:      Mimi Zohar <[email protected]>
7734 L:      [email protected]
7735 S:      Supported
7736 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
7737 F:      security/integrity/evm/
7738 F:      security/integrity/
7739
7740 EXTENSIBLE FIRMWARE INTERFACE (EFI)
7741 M:      Ard Biesheuvel <[email protected]>
7742 L:      [email protected]
7743 S:      Maintained
7744 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
7745 F:      Documentation/admin-guide/efi-stub.rst
7746 F:      arch/*/include/asm/efi.h
7747 F:      arch/*/kernel/efi.c
7748 F:      arch/arm/boot/compressed/efi-header.S
7749 F:      arch/x86/platform/efi/
7750 F:      drivers/firmware/efi/
7751 F:      include/linux/efi*.h
7752
7753 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
7754 M:      MyungJoo Ham <[email protected]>
7755 M:      Chanwoo Choi <[email protected]>
7756 L:      [email protected]
7757 S:      Maintained
7758 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
7759 F:      Documentation/devicetree/bindings/extcon/
7760 F:      Documentation/firmware-guide/acpi/extcon-intel-int3496.rst
7761 F:      drivers/extcon/
7762 F:      include/linux/extcon.h
7763 F:      include/linux/extcon/
7764
7765 EXTRA BOOT CONFIG
7766 M:      Masami Hiramatsu <[email protected]>
7767 L:      [email protected]
7768 L:      [email protected]
7769 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
7770 S:      Maintained
7771 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
7772 F:      Documentation/admin-guide/bootconfig.rst
7773 F:      fs/proc/bootconfig.c
7774 F:      include/linux/bootconfig.h
7775 F:      lib/bootconfig-data.S
7776 F:      lib/bootconfig.c
7777 F:      tools/bootconfig/*
7778 F:      tools/bootconfig/scripts/*
7779
7780 EXYNOS DP DRIVER
7781 M:      Jingoo Han <[email protected]>
7782 L:      [email protected]
7783 S:      Maintained
7784 F:      drivers/gpu/drm/exynos/exynos_dp*
7785
7786 EXYNOS SYSMMU (IOMMU) driver
7787 M:      Marek Szyprowski <[email protected]>
7788 L:      [email protected]
7789 S:      Maintained
7790 F:      drivers/iommu/exynos-iommu.c
7791
7792 F2FS FILE SYSTEM
7793 M:      Jaegeuk Kim <[email protected]>
7794 M:      Chao Yu <[email protected]>
7795 L:      [email protected]
7796 S:      Maintained
7797 W:      https://f2fs.wiki.kernel.org/
7798 Q:      https://patchwork.kernel.org/project/f2fs/list/
7799 B:      https://bugzilla.kernel.org/enter_bug.cgi?product=File%20System&component=f2fs
7800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
7801 F:      Documentation/ABI/testing/sysfs-fs-f2fs
7802 F:      Documentation/filesystems/f2fs.rst
7803 F:      fs/f2fs/
7804 F:      include/linux/f2fs_fs.h
7805 F:      include/trace/events/f2fs.h
7806 F:      include/uapi/linux/f2fs.h
7807
7808 F71805F HARDWARE MONITORING DRIVER
7809 M:      Jean Delvare <[email protected]>
7810 L:      [email protected]
7811 S:      Maintained
7812 F:      Documentation/hwmon/f71805f.rst
7813 F:      drivers/hwmon/f71805f.c
7814
7815 FADDR2LINE
7816 M:      Josh Poimboeuf <[email protected]>
7817 S:      Maintained
7818 F:      scripts/faddr2line
7819
7820 FAILOVER MODULE
7821 M:      Sridhar Samudrala <[email protected]>
7822 L:      [email protected]
7823 S:      Supported
7824 F:      Documentation/networking/failover.rst
7825 F:      include/net/failover.h
7826 F:      net/core/failover.c
7827
7828 FANOTIFY
7829 M:      Jan Kara <[email protected]>
7830 R:      Amir Goldstein <[email protected]>
7831 R:      Matthew Bobrowski <[email protected]>
7832 L:      [email protected]
7833 S:      Maintained
7834 F:      fs/notify/fanotify/
7835 F:      include/linux/fanotify.h
7836 F:      include/uapi/linux/fanotify.h
7837
7838 FARADAY FOTG210 USB2 DUAL-ROLE CONTROLLER
7839 M:      Linus Walleij <[email protected]>
7840 L:      [email protected]
7841 S:      Maintained
7842 F:      drivers/usb/fotg210/
7843
7844 FARSYNC SYNCHRONOUS DRIVER
7845 M:      Kevin Curtis <[email protected]>
7846 S:      Supported
7847 W:      http://www.farsite.co.uk/
7848 F:      drivers/net/wan/farsync.*
7849
7850 FAULT INJECTION SUPPORT
7851 M:      Akinobu Mita <[email protected]>
7852 S:      Supported
7853 F:      Documentation/fault-injection/
7854 F:      lib/fault-inject.c
7855
7856 FBTFT Framebuffer drivers
7857 L:      [email protected]
7858 L:      [email protected]
7859 S:      Orphan
7860 F:      drivers/staging/fbtft/
7861
7862 FC0011 TUNER DRIVER
7863 M:      Michael Buesch <[email protected]>
7864 L:      [email protected]
7865 S:      Maintained
7866 F:      drivers/media/tuners/fc0011.c
7867 F:      drivers/media/tuners/fc0011.h
7868
7869 FC2580 MEDIA DRIVER
7870 M:      Antti Palosaari <[email protected]>
7871 L:      [email protected]
7872 S:      Maintained
7873 W:      https://linuxtv.org
7874 W:      http://palosaari.fi/linux/
7875 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7876 T:      git git://linuxtv.org/anttip/media_tree.git
7877 F:      drivers/media/tuners/fc2580*
7878
7879 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
7880 M:      Hannes Reinecke <[email protected]>
7881 L:      [email protected]
7882 S:      Supported
7883 W:      www.Open-FCoE.org
7884 F:      drivers/scsi/fcoe/
7885 F:      drivers/scsi/libfc/
7886 F:      include/scsi/fc/
7887 F:      include/scsi/libfc.h
7888 F:      include/scsi/libfcoe.h
7889 F:      include/uapi/scsi/fc/
7890
7891 FILE LOCKING (flock() and fcntl()/lockf())
7892 M:      Jeff Layton <[email protected]>
7893 M:      Chuck Lever <[email protected]>
7894 L:      [email protected]
7895 S:      Maintained
7896 F:      fs/fcntl.c
7897 F:      fs/locks.c
7898 F:      include/linux/fcntl.h
7899 F:      include/uapi/linux/fcntl.h
7900
7901 FILESYSTEM DIRECT ACCESS (DAX)
7902 M:      Dan Williams <[email protected]>
7903 R:      Matthew Wilcox <[email protected]>
7904 R:      Jan Kara <[email protected]>
7905 L:      [email protected]
7906 L:      [email protected]
7907 S:      Supported
7908 F:      fs/dax.c
7909 F:      include/linux/dax.h
7910 F:      include/trace/events/fs_dax.h
7911
7912 FILESYSTEMS (VFS and infrastructure)
7913 M:      Alexander Viro <[email protected]>
7914 M:      Christian Brauner <[email protected]>
7915 L:      [email protected]
7916 S:      Maintained
7917 F:      fs/*
7918 F:      include/linux/fs.h
7919 F:      include/linux/fs_types.h
7920 F:      include/uapi/linux/fs.h
7921 F:      include/uapi/linux/openat2.h
7922
7923 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
7924 M:      Riku Voipio <[email protected]>
7925 L:      [email protected]
7926 S:      Maintained
7927 F:      drivers/hwmon/f75375s.c
7928 F:      include/linux/f75375s.h
7929
7930 FIREWIRE AUDIO DRIVERS and IEC 61883-1/6 PACKET STREAMING ENGINE
7931 M:      Clemens Ladisch <[email protected]>
7932 M:      Takashi Sakamoto <[email protected]>
7933 L:      [email protected] (moderated for non-subscribers)
7934 S:      Maintained
7935 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
7936 F:      include/uapi/sound/firewire.h
7937 F:      sound/firewire/
7938
7939 FIREWIRE MEDIA DRIVERS (firedtv)
7940 M:      Stefan Richter <[email protected]>
7941 L:      [email protected]
7942 L:      [email protected]
7943 S:      Maintained
7944 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
7945 F:      drivers/media/firewire/
7946
7947 FIREWIRE SBP-2 TARGET
7948 M:      Chris Boot <[email protected]>
7949 L:      [email protected]
7950 L:      [email protected]
7951 L:      [email protected]
7952 S:      Maintained
7953 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
7954 F:      drivers/target/sbp/
7955
7956 FIREWIRE SUBSYSTEM
7957 M:      Stefan Richter <[email protected]>
7958 L:      [email protected]
7959 S:      Maintained
7960 W:      http://ieee1394.wiki.kernel.org/
7961 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
7962 F:      drivers/firewire/
7963 F:      include/linux/firewire.h
7964 F:      include/uapi/linux/firewire*.h
7965 F:      tools/firewire/
7966
7967 FIRMWARE FRAMEWORK FOR ARMV8-A
7968 M:      Sudeep Holla <[email protected]>
7969 L:      [email protected] (moderated for non-subscribers)
7970 S:      Maintained
7971 F:      drivers/firmware/arm_ffa/
7972 F:      include/linux/arm_ffa.h
7973
7974 FIRMWARE LOADER (request_firmware)
7975 M:      Luis Chamberlain <[email protected]>
7976 M:      Russ Weight <[email protected]>
7977 L:      [email protected]
7978 S:      Maintained
7979 F:      Documentation/firmware_class/
7980 F:      drivers/base/firmware_loader/
7981 F:      include/linux/firmware.h
7982
7983 FLEXTIMER FTM-QUADDEC DRIVER
7984 M:      Patrick Havelange <[email protected]>
7985 L:      [email protected]
7986 S:      Maintained
7987 F:      Documentation/devicetree/bindings/counter/ftm-quaddec.txt
7988 F:      drivers/counter/ftm-quaddec.c
7989
7990 FLOPPY DRIVER
7991 M:      Denis Efremov <[email protected]>
7992 L:      [email protected]
7993 S:      Odd Fixes
7994 F:      drivers/block/floppy.c
7995
7996 FLYSKY FSIA6B RC RECEIVER
7997 M:      Markus Koch <[email protected]>
7998 L:      [email protected]
7999 S:      Maintained
8000 F:      drivers/input/joystick/fsia6b.c
8001
8002 FOCUSRITE SCARLETT GEN 2/3 MIXER DRIVER
8003 M:      Geoffrey D. Bennett <[email protected]>
8004 L:      [email protected] (moderated for non-subscribers)
8005 S:      Maintained
8006 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
8007 F:      sound/usb/mixer_scarlett_gen2.c
8008
8009 FORCEDETH GIGABIT ETHERNET DRIVER
8010 M:      Rain River <[email protected]>
8011 M:      Zhu Yanjun <[email protected]>
8012 L:      [email protected]
8013 S:      Maintained
8014 F:      drivers/net/ethernet/nvidia/*
8015
8016 FORTIFY_SOURCE
8017 M:      Kees Cook <[email protected]>
8018 L:      [email protected]
8019 S:      Supported
8020 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
8021 F:      include/linux/fortify-string.h
8022 F:      lib/fortify_kunit.c
8023 F:      lib/memcpy_kunit.c
8024 F:      lib/strscpy_kunit.c
8025 F:      lib/test_fortify/*
8026 F:      scripts/test_fortify.sh
8027 K:      \b__NO_FORTIFY\b
8028
8029 FPGA DFL DRIVERS
8030 M:      Wu Hao <[email protected]>
8031 R:      Tom Rix <[email protected]>
8032 L:      [email protected]
8033 S:      Maintained
8034 F:      Documentation/ABI/testing/sysfs-bus-dfl*
8035 F:      Documentation/fpga/dfl.rst
8036 F:      drivers/fpga/dfl*
8037 F:      drivers/uio/uio_dfl.c
8038 F:      include/linux/dfl.h
8039 F:      include/uapi/linux/fpga-dfl.h
8040
8041 FPGA MANAGER FRAMEWORK
8042 M:      Moritz Fischer <[email protected]>
8043 M:      Wu Hao <[email protected]>
8044 M:      Xu Yilun <[email protected]>
8045 R:      Tom Rix <[email protected]>
8046 L:      [email protected]
8047 S:      Maintained
8048 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
8049 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/fpga/linux-fpga.git
8050 F:      Documentation/devicetree/bindings/fpga/
8051 F:      Documentation/driver-api/fpga/
8052 F:      Documentation/fpga/
8053 F:      drivers/fpga/
8054 F:      include/linux/fpga/
8055
8056 INTEL MAX10 BMC SECURE UPDATES
8057 M:      Russ Weight <[email protected]>
8058 L:      [email protected]
8059 S:      Maintained
8060 F:      Documentation/ABI/testing/sysfs-driver-intel-m10-bmc-sec-update
8061 F:      drivers/fpga/intel-m10-bmc-sec-update.c
8062
8063 MICROCHIP POLARFIRE FPGA DRIVERS
8064 M:      Conor Dooley <[email protected]>
8065 R:      Ivan Bornyakov <[email protected]>
8066 L:      [email protected]
8067 S:      Supported
8068 F:      Documentation/devicetree/bindings/fpga/microchip,mpf-spi-fpga-mgr.yaml
8069 F:      drivers/fpga/microchip-spi.c
8070
8071 FPU EMULATOR
8072 M:      Bill Metzenthen <[email protected]>
8073 S:      Maintained
8074 W:      https://floatingpoint.billm.au/
8075 F:      arch/x86/math-emu/
8076
8077 FRAMEBUFFER CORE
8078 M:      Daniel Vetter <[email protected]>
8079 F:      drivers/video/fbdev/core/
8080 S:      Odd Fixes
8081 T:      git git://anongit.freedesktop.org/drm/drm-misc
8082
8083 FRAMEBUFFER LAYER
8084 M:      Helge Deller <[email protected]>
8085 L:      [email protected]
8086 L:      [email protected]
8087 S:      Maintained
8088 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
8089 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev.git
8090 F:      Documentation/fb/
8091 F:      drivers/video/
8092 F:      include/linux/fb.h
8093 F:      include/uapi/linux/fb.h
8094 F:      include/uapi/video/
8095 F:      include/video/
8096
8097 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
8098 M:      Horia Geantă <[email protected]>
8099 M:      Pankaj Gupta <[email protected]>
8100 M:      Gaurav Jain <[email protected]>
8101 L:      [email protected]
8102 S:      Maintained
8103 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
8104 F:      drivers/crypto/caam/
8105
8106 FREESCALE COLDFIRE M5441X MMC DRIVER
8107 M:      Angelo Dureghello <[email protected]>
8108 L:      [email protected]
8109 S:      Maintained
8110 F:      drivers/mmc/host/sdhci-esdhc-mcf.c
8111 F:      include/linux/platform_data/mmc-esdhc-mcf.h
8112
8113 FREESCALE DIU FRAMEBUFFER DRIVER
8114 M:      Timur Tabi <[email protected]>
8115 L:      [email protected]
8116 S:      Maintained
8117 F:      drivers/video/fbdev/fsl-diu-fb.*
8118
8119 FREESCALE DMA DRIVER
8120 M:      Li Yang <[email protected]>
8121 M:      Zhang Wei <[email protected]>
8122 L:      [email protected]
8123 S:      Maintained
8124 F:      drivers/dma/fsldma.*
8125
8126 FREESCALE DSPI DRIVER
8127 M:      Vladimir Oltean <[email protected]>
8128 L:      [email protected]
8129 S:      Maintained
8130 F:      Documentation/devicetree/bindings/spi/spi-fsl-dspi.txt
8131 F:      drivers/spi/spi-fsl-dspi.c
8132 F:      include/linux/spi/spi-fsl-dspi.h
8133
8134 FREESCALE ENETC ETHERNET DRIVERS
8135 M:      Claudiu Manoil <[email protected]>
8136 L:      [email protected]
8137 S:      Maintained
8138 F:      drivers/net/ethernet/freescale/enetc/
8139
8140 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
8141 M:      Claudiu Manoil <[email protected]>
8142 L:      [email protected]
8143 S:      Maintained
8144 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
8145 F:      drivers/net/ethernet/freescale/gianfar*
8146
8147 FREESCALE GPMI NAND DRIVER
8148 M:      Han Xu <[email protected]>
8149 L:      [email protected]
8150 S:      Maintained
8151 F:      drivers/mtd/nand/raw/gpmi-nand/*
8152
8153 FREESCALE I2C CPM DRIVER
8154 M:      Jochen Friedrich <[email protected]>
8155 L:      [email protected]
8156 L:      [email protected]
8157 S:      Maintained
8158 F:      drivers/i2c/busses/i2c-cpm.c
8159
8160 FREESCALE IMX / MXC FEC DRIVER
8161 M:      Wei Fang <[email protected]>
8162 R:      Shenwei Wang <[email protected]>
8163 R:      Clark Wang <[email protected]>
8164 R:      NXP Linux Team <[email protected]>
8165 L:      [email protected]
8166 S:      Maintained
8167 F:      Documentation/devicetree/bindings/net/fsl,fec.yaml
8168 F:      drivers/net/ethernet/freescale/fec.h
8169 F:      drivers/net/ethernet/freescale/fec_main.c
8170 F:      drivers/net/ethernet/freescale/fec_ptp.c
8171
8172 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
8173 M:      Sascha Hauer <[email protected]>
8174 R:      Pengutronix Kernel Team <[email protected]>
8175 L:      [email protected]
8176 L:      [email protected] (moderated for non-subscribers)
8177 S:      Maintained
8178 F:      drivers/video/fbdev/imxfb.c
8179
8180 FREESCALE IMX DDR PMU DRIVER
8181 M:      Frank Li <[email protected]>
8182 L:      [email protected] (moderated for non-subscribers)
8183 S:      Maintained
8184 F:      Documentation/admin-guide/perf/imx-ddr.rst
8185 F:      Documentation/devicetree/bindings/perf/fsl-imx-ddr.yaml
8186 F:      drivers/perf/fsl_imx8_ddr_perf.c
8187
8188 FREESCALE IMX I2C DRIVER
8189 M:      Oleksij Rempel <[email protected]>
8190 R:      Pengutronix Kernel Team <[email protected]>
8191 L:      [email protected]
8192 S:      Maintained
8193 F:      Documentation/devicetree/bindings/i2c/i2c-imx.yaml
8194 F:      drivers/i2c/busses/i2c-imx.c
8195
8196 FREESCALE IMX LPI2C DRIVER
8197 M:      Dong Aisheng <[email protected]>
8198 L:      [email protected]
8199 L:      [email protected]
8200 S:      Maintained
8201 F:      Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml
8202 F:      drivers/i2c/busses/i2c-imx-lpi2c.c
8203
8204 FREESCALE MPC I2C DRIVER
8205 M:      Chris Packham <[email protected]>
8206 L:      [email protected]
8207 S:      Maintained
8208 F:      Documentation/devicetree/bindings/i2c/i2c-mpc.yaml
8209 F:      drivers/i2c/busses/i2c-mpc.c
8210
8211 FREESCALE QORIQ DPAA ETHERNET DRIVER
8212 M:      Madalin Bucur <[email protected]>
8213 L:      [email protected]
8214 S:      Maintained
8215 F:      drivers/net/ethernet/freescale/dpaa
8216
8217 FREESCALE QORIQ DPAA FMAN DRIVER
8218 M:      Madalin Bucur <[email protected]>
8219 R:      Sean Anderson <[email protected]>
8220 L:      [email protected]
8221 S:      Maintained
8222 F:      Documentation/devicetree/bindings/net/fsl-fman.txt
8223 F:      drivers/net/ethernet/freescale/fman
8224
8225 FREESCALE QORIQ PTP CLOCK DRIVER
8226 M:      Yangbo Lu <[email protected]>
8227 L:      [email protected]
8228 S:      Maintained
8229 F:      Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
8230 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp*
8231 F:      drivers/net/ethernet/freescale/dpaa2/dprtc*
8232 F:      drivers/net/ethernet/freescale/enetc/enetc_ptp.c
8233 F:      drivers/ptp/ptp_qoriq.c
8234 F:      drivers/ptp/ptp_qoriq_debugfs.c
8235 F:      include/linux/fsl/ptp_qoriq.h
8236
8237 FREESCALE QUAD SPI DRIVER
8238 M:      Han Xu <[email protected]>
8239 L:      [email protected]
8240 S:      Maintained
8241 F:      Documentation/devicetree/bindings/spi/fsl,spi-fsl-qspi.yaml
8242 F:      drivers/spi/spi-fsl-qspi.c
8243
8244 FREESCALE QUICC ENGINE LIBRARY
8245 M:      Qiang Zhao <[email protected]>
8246 L:      [email protected]
8247 S:      Maintained
8248 F:      drivers/soc/fsl/qe/
8249 F:      include/soc/fsl/qe/
8250
8251 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
8252 M:      Li Yang <[email protected]>
8253 L:      [email protected]
8254 L:      [email protected]
8255 S:      Maintained
8256 F:      drivers/net/ethernet/freescale/ucc_geth*
8257
8258 FREESCALE QUICC ENGINE UCC HDLC DRIVER
8259 M:      Zhao Qiang <[email protected]>
8260 L:      [email protected]
8261 L:      [email protected]
8262 S:      Maintained
8263 F:      drivers/net/wan/fsl_ucc_hdlc*
8264
8265 FREESCALE QUICC ENGINE UCC UART DRIVER
8266 M:      Timur Tabi <[email protected]>
8267 L:      [email protected]
8268 S:      Maintained
8269 F:      drivers/tty/serial/ucc_uart.c
8270
8271 FREESCALE SOC DRIVERS
8272 M:      Li Yang <[email protected]>
8273 L:      [email protected]
8274 L:      [email protected] (moderated for non-subscribers)
8275 S:      Maintained
8276 F:      Documentation/devicetree/bindings/misc/fsl,dpaa2-console.yaml
8277 F:      Documentation/devicetree/bindings/soc/fsl/
8278 F:      drivers/soc/fsl/
8279 F:      include/linux/fsl/
8280 F:      include/soc/fsl/
8281
8282 FREESCALE SOC FS_ENET DRIVER
8283 M:      Pantelis Antoniou <[email protected]>
8284 L:      [email protected]
8285 L:      [email protected]
8286 S:      Maintained
8287 F:      drivers/net/ethernet/freescale/fs_enet/
8288 F:      include/linux/fs_enet_pd.h
8289
8290 FREESCALE SOC SOUND DRIVERS
8291 M:      Shengjiu Wang <[email protected]>
8292 M:      Xiubo Li <[email protected]>
8293 R:      Fabio Estevam <[email protected]>
8294 R:      Nicolin Chen <[email protected]>
8295 L:      [email protected] (moderated for non-subscribers)
8296 L:      [email protected]
8297 S:      Maintained
8298 F:      sound/soc/fsl/fsl*
8299 F:      sound/soc/fsl/imx*
8300 F:      sound/soc/fsl/mpc8610_hpcd.c
8301
8302 FREESCALE USB PERIPHERAL DRIVERS
8303 M:      Li Yang <[email protected]>
8304 L:      [email protected]
8305 L:      [email protected]
8306 S:      Maintained
8307 F:      drivers/usb/gadget/udc/fsl*
8308
8309 FREESCALE USB PHY DRIVER
8310 M:      Ran Wang <[email protected]>
8311 L:      [email protected]
8312 L:      [email protected]
8313 S:      Maintained
8314 F:      drivers/usb/phy/phy-fsl-usb*
8315
8316 FREEVXFS FILESYSTEM
8317 M:      Christoph Hellwig <[email protected]>
8318 S:      Maintained
8319 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
8320 F:      fs/freevxfs/
8321
8322 FREEZER
8323 M:      "Rafael J. Wysocki" <[email protected]>
8324 M:      Pavel Machek <[email protected]>
8325 L:      [email protected]
8326 S:      Supported
8327 F:      Documentation/power/freezing-of-tasks.rst
8328 F:      include/linux/freezer.h
8329 F:      kernel/freezer.c
8330
8331 FRONTSWAP API
8332 M:      Konrad Rzeszutek Wilk <[email protected]>
8333 L:      [email protected]
8334 S:      Maintained
8335 F:      include/linux/frontswap.h
8336 F:      mm/frontswap.c
8337
8338 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
8339 M:      David Howells <[email protected]>
8340 L:      [email protected] (moderated for non-subscribers)
8341 S:      Supported
8342 F:      Documentation/filesystems/caching/
8343 F:      fs/fscache/
8344 F:      include/linux/fscache*.h
8345
8346 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
8347 M:      Eric Biggers <[email protected]>
8348 M:      Theodore Y. Ts'o <[email protected]>
8349 M:      Jaegeuk Kim <[email protected]>
8350 L:      [email protected]
8351 S:      Supported
8352 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
8353 T:      git https://git.kernel.org/pub/scm/fs/fscrypt/linux.git
8354 F:      Documentation/filesystems/fscrypt.rst
8355 F:      fs/crypto/
8356 F:      include/linux/fscrypt.h
8357 F:      include/uapi/linux/fscrypt.h
8358
8359 FSI SUBSYSTEM
8360 M:      Jeremy Kerr <[email protected]>
8361 M:      Joel Stanley <[email protected]>
8362 R:      Alistar Popple <[email protected]>
8363 R:      Eddie James <[email protected]>
8364 L:      [email protected]
8365 S:      Supported
8366 Q:      http://patchwork.ozlabs.org/project/linux-fsi/list/
8367 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/fsi.git
8368 F:      drivers/fsi/
8369 F:      include/linux/fsi*.h
8370 F:      include/trace/events/fsi*.h
8371
8372 FSI-ATTACHED I2C DRIVER
8373 M:      Eddie James <[email protected]>
8374 L:      [email protected]
8375 L:      [email protected] (moderated for non-subscribers)
8376 S:      Maintained
8377 F:      Documentation/devicetree/bindings/i2c/i2c-fsi.txt
8378 F:      drivers/i2c/busses/i2c-fsi.c
8379
8380 FSI-ATTACHED SPI DRIVER
8381 M:      Eddie James <[email protected]>
8382 L:      [email protected]
8383 S:      Maintained
8384 F:      Documentation/devicetree/bindings/fsi/ibm,fsi2spi.yaml
8385 F:      drivers/spi/spi-fsi.c
8386
8387 FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
8388 M:      Jan Kara <[email protected]>
8389 R:      Amir Goldstein <[email protected]>
8390 L:      [email protected]
8391 S:      Maintained
8392 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs.git fsnotify
8393 F:      fs/notify/
8394 F:      include/linux/fsnotify*.h
8395
8396 FSVERITY: READ-ONLY FILE-BASED AUTHENTICITY PROTECTION
8397 M:      Eric Biggers <[email protected]>
8398 M:      Theodore Y. Ts'o <[email protected]>
8399 L:      [email protected]
8400 S:      Supported
8401 Q:      https://patchwork.kernel.org/project/fsverity/list/
8402 T:      git https://git.kernel.org/pub/scm/fs/fsverity/linux.git
8403 F:      Documentation/filesystems/fsverity.rst
8404 F:      fs/verity/
8405 F:      include/linux/fsverity.h
8406 F:      include/uapi/linux/fsverity.h
8407
8408 FT260 FTDI USB-HID TO I2C BRIDGE DRIVER
8409 M:      Michael Zaidman <[email protected]>
8410 L:      [email protected]
8411 L:      [email protected]
8412 S:      Maintained
8413 F:      drivers/hid/hid-ft260.c
8414
8415 FUJITSU LAPTOP EXTRAS
8416 M:      Jonathan Woithe <[email protected]>
8417 L:      [email protected]
8418 S:      Maintained
8419 F:      drivers/platform/x86/fujitsu-laptop.c
8420
8421 FUJITSU M-5MO LS CAMERA ISP DRIVER
8422 M:      Kyungmin Park <[email protected]>
8423 M:      Heungjun Kim <[email protected]>
8424 L:      [email protected]
8425 S:      Maintained
8426 F:      drivers/media/i2c/m5mols/
8427 F:      include/media/i2c/m5mols.h
8428
8429 FUJITSU TABLET EXTRAS
8430 M:      Robert Gerlach <[email protected]>
8431 L:      [email protected]
8432 S:      Maintained
8433 F:      drivers/platform/x86/fujitsu-tablet.c
8434
8435 FUNCTION HOOKS (FTRACE)
8436 M:      Steven Rostedt <[email protected]>
8437 M:      Masami Hiramatsu <[email protected]>
8438 R:      Mark Rutland <[email protected]>
8439 L:      [email protected]
8440 L:      [email protected]
8441 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
8442 S:      Maintained
8443 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
8444 F:      Documentation/trace/ftrace*
8445 F:      kernel/trace/ftrace*
8446 F:      kernel/trace/fgraph.c
8447 F:      arch/*/*/*/*ftrace*
8448 F:      arch/*/*/*ftrace*
8449 F:      include/*/ftrace.h
8450 F:      samples/ftrace
8451
8452 FUNGIBLE ETHERNET DRIVERS
8453 M:      Dimitris Michailidis <[email protected]>
8454 L:      [email protected]
8455 S:      Supported
8456 F:      drivers/net/ethernet/fungible/
8457
8458 FUSE: FILESYSTEM IN USERSPACE
8459 M:      Miklos Szeredi <[email protected]>
8460 L:      [email protected]
8461 S:      Maintained
8462 W:      https://github.com/libfuse/
8463 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
8464 F:      Documentation/filesystems/fuse.rst
8465 F:      fs/fuse/
8466 F:      include/uapi/linux/fuse.h
8467
8468 FUTEX SUBSYSTEM
8469 M:      Thomas Gleixner <[email protected]>
8470 M:      Ingo Molnar <[email protected]>
8471 R:      Peter Zijlstra <[email protected]>
8472 R:      Darren Hart <[email protected]>
8473 R:      Davidlohr Bueso <[email protected]>
8474 R:      André Almeida <[email protected]>
8475 L:      [email protected]
8476 S:      Maintained
8477 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8478 F:      Documentation/locking/*futex*
8479 F:      include/asm-generic/futex.h
8480 F:      include/linux/futex.h
8481 F:      include/uapi/linux/futex.h
8482 F:      kernel/futex/*
8483 F:      tools/perf/bench/futex*
8484 F:      tools/testing/selftests/futex/
8485
8486 GATEWORKS SYSTEM CONTROLLER (GSC) DRIVER
8487 M:      Tim Harvey <[email protected]>
8488 S:      Maintained
8489 F:      Documentation/devicetree/bindings/mfd/gateworks-gsc.yaml
8490 F:      drivers/mfd/gateworks-gsc.c
8491 F:      include/linux/mfd/gsc.h
8492 F:      Documentation/hwmon/gsc-hwmon.rst
8493 F:      drivers/hwmon/gsc-hwmon.c
8494 F:      include/linux/platform_data/gsc_hwmon.h
8495
8496 GCC PLUGINS
8497 M:      Kees Cook <[email protected]>
8498 L:      [email protected]
8499 S:      Maintained
8500 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
8501 F:      Documentation/kbuild/gcc-plugins.rst
8502 F:      scripts/Makefile.gcc-plugins
8503 F:      scripts/gcc-plugins/
8504
8505 GCOV BASED KERNEL PROFILING
8506 M:      Peter Oberparleiter <[email protected]>
8507 S:      Maintained
8508 F:      Documentation/dev-tools/gcov.rst
8509 F:      kernel/gcov/
8510
8511 GDB KERNEL DEBUGGING HELPER SCRIPTS
8512 M:      Jan Kiszka <[email protected]>
8513 M:      Kieran Bingham <[email protected]>
8514 S:      Supported
8515 F:      scripts/gdb/
8516
8517 GEMINI CRYPTO DRIVER
8518 M:      Corentin Labbe <[email protected]>
8519 L:      [email protected]
8520 S:      Maintained
8521 F:      drivers/crypto/gemini/
8522
8523 GEMTEK FM RADIO RECEIVER DRIVER
8524 M:      Hans Verkuil <[email protected]>
8525 L:      [email protected]
8526 S:      Maintained
8527 W:      https://linuxtv.org
8528 T:      git git://linuxtv.org/media_tree.git
8529 F:      drivers/media/radio/radio-gemtek*
8530
8531 GENERIC ARCHITECTURE TOPOLOGY
8532 M:      Sudeep Holla <[email protected]>
8533 L:      [email protected]
8534 S:      Maintained
8535 F:      drivers/base/arch_topology.c
8536 F:      include/linux/arch_topology.h
8537
8538 GENERIC ENTRY CODE
8539 M:      Thomas Gleixner <[email protected]>
8540 M:      Peter Zijlstra <[email protected]>
8541 M:      Andy Lutomirski <[email protected]>
8542 L:      [email protected]
8543 S:      Maintained
8544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core/entry
8545 F:      include/linux/entry-common.h
8546 F:      include/linux/entry-kvm.h
8547 F:      kernel/entry/
8548
8549 GENERIC GPIO I2C DRIVER
8550 M:      Wolfram Sang <[email protected]>
8551 S:      Supported
8552 F:      drivers/i2c/busses/i2c-gpio.c
8553 F:      include/linux/platform_data/i2c-gpio.h
8554
8555 GENERIC GPIO I2C MULTIPLEXER DRIVER
8556 M:      Peter Korsgaard <[email protected]>
8557 L:      [email protected]
8558 S:      Supported
8559 F:      Documentation/i2c/muxes/i2c-mux-gpio.rst
8560 F:      drivers/i2c/muxes/i2c-mux-gpio.c
8561 F:      include/linux/platform_data/i2c-mux-gpio.h
8562
8563 GENERIC HDLC (WAN) DRIVERS
8564 M:      Krzysztof Halasa <[email protected]>
8565 S:      Maintained
8566 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
8567 F:      drivers/net/wan/c101.c
8568 F:      drivers/net/wan/hd6457*
8569 F:      drivers/net/wan/hdlc*
8570 F:      drivers/net/wan/n2.c
8571 F:      drivers/net/wan/pc300too.c
8572 F:      drivers/net/wan/pci200syn.c
8573 F:      drivers/net/wan/wanxl*
8574
8575 GENERIC INCLUDE/ASM HEADER FILES
8576 M:      Arnd Bergmann <[email protected]>
8577 L:      [email protected]
8578 S:      Maintained
8579 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
8580 F:      include/asm-generic/
8581 F:      include/uapi/asm-generic/
8582
8583 GENERIC PHY FRAMEWORK
8584 M:      Vinod Koul <[email protected]>
8585 M:      Kishon Vijay Abraham I <[email protected]>
8586 L:      [email protected]
8587 S:      Supported
8588 Q:      https://patchwork.kernel.org/project/linux-phy/list/
8589 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy.git
8590 F:      Documentation/devicetree/bindings/phy/
8591 F:      drivers/phy/
8592 F:      include/dt-bindings/phy/
8593 F:      include/linux/phy/
8594
8595 GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
8596 M:      Wolfram Sang <[email protected]>
8597 S:      Supported
8598 F:      drivers/i2c/muxes/i2c-demux-pinctrl.c
8599
8600 GENERIC PM DOMAINS
8601 M:      "Rafael J. Wysocki" <[email protected]>
8602 M:      Kevin Hilman <[email protected]>
8603 M:      Ulf Hansson <[email protected]>
8604 L:      [email protected]
8605 S:      Supported
8606 F:      Documentation/devicetree/bindings/power/power?domain*
8607 F:      drivers/base/power/domain*.c
8608 F:      include/linux/pm_domain.h
8609
8610 GENERIC RESISTIVE TOUCHSCREEN ADC DRIVER
8611 M:      Eugen Hristev <[email protected]>
8612 L:      [email protected]
8613 S:      Maintained
8614 F:      drivers/input/touchscreen/resistive-adc-touch.c
8615
8616 GENERIC STRING LIBRARY
8617 R:      Andy Shevchenko <[email protected]>
8618 S:      Maintained
8619 F:      lib/string.c
8620 F:      lib/string_helpers.c
8621 F:      lib/test_string.c
8622 F:      lib/test-string_helpers.c
8623
8624 GENERIC UIO DRIVER FOR PCI DEVICES
8625 M:      "Michael S. Tsirkin" <[email protected]>
8626 L:      [email protected]
8627 S:      Supported
8628 F:      drivers/uio/uio_pci_generic.c
8629
8630 GENERIC VDSO LIBRARY
8631 M:      Andy Lutomirski <[email protected]>
8632 M:      Thomas Gleixner <[email protected]>
8633 M:      Vincenzo Frascino <[email protected]>
8634 L:      [email protected]
8635 S:      Maintained
8636 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/vdso
8637 F:      include/asm-generic/vdso/vsyscall.h
8638 F:      include/vdso/
8639 F:      kernel/time/vsyscall.c
8640 F:      lib/vdso/
8641
8642 GENWQE (IBM Generic Workqueue Card)
8643 M:      Frank Haverkamp <[email protected]>
8644 S:      Supported
8645 F:      drivers/misc/genwqe/
8646
8647 GET_MAINTAINER SCRIPT
8648 M:      Joe Perches <[email protected]>
8649 S:      Maintained
8650 F:      scripts/get_maintainer.pl
8651
8652 GFS2 FILE SYSTEM
8653 M:      Bob Peterson <[email protected]>
8654 M:      Andreas Gruenbacher <[email protected]>
8655 L:      [email protected]
8656 S:      Supported
8657 B:      https://bugzilla.kernel.org/enter_bug.cgi?product=File%20System&component=gfs2
8658 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
8659 F:      Documentation/filesystems/gfs2*
8660 F:      fs/gfs2/
8661 F:      include/uapi/linux/gfs2_ondisk.h
8662
8663 GIGABYTE WMI DRIVER
8664 M:      Thomas Weißschuh <[email protected]>
8665 L:      [email protected]
8666 S:      Maintained
8667 F:      drivers/platform/x86/gigabyte-wmi.c
8668
8669 GNSS SUBSYSTEM
8670 M:      Johan Hovold <[email protected]>
8671 S:      Maintained
8672 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/gnss.git
8673 F:      Documentation/ABI/testing/sysfs-class-gnss
8674 F:      Documentation/devicetree/bindings/gnss/
8675 F:      drivers/gnss/
8676 F:      include/linux/gnss.h
8677
8678 GO7007 MPEG CODEC
8679 M:      Hans Verkuil <[email protected]>
8680 L:      [email protected]
8681 S:      Maintained
8682 F:      drivers/media/usb/go7007/
8683
8684 GOODIX TOUCHSCREEN
8685 M:      Bastien Nocera <[email protected]>
8686 M:      Hans de Goede <[email protected]>
8687 L:      [email protected]
8688 S:      Maintained
8689 F:      drivers/input/touchscreen/goodix*
8690
8691 GOOGLE ETHERNET DRIVERS
8692 M:      Jeroen de Borst <[email protected]>
8693 M:      Catherine Sullivan <[email protected]>
8694 R:      Shailend Chand <[email protected]>
8695 L:      [email protected]
8696 S:      Supported
8697 F:      Documentation/networking/device_drivers/ethernet/google/gve.rst
8698 F:      drivers/net/ethernet/google
8699
8700 GPD POCKET FAN DRIVER
8701 M:      Hans de Goede <[email protected]>
8702 L:      [email protected]
8703 S:      Maintained
8704 F:      drivers/platform/x86/gpd-pocket-fan.c
8705
8706 GPIO ACPI SUPPORT
8707 M:      Mika Westerberg <[email protected]>
8708 M:      Andy Shevchenko <[email protected]>
8709 L:      [email protected]
8710 L:      [email protected]
8711 S:      Supported
8712 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
8713 F:      Documentation/firmware-guide/acpi/gpio-properties.rst
8714 F:      drivers/gpio/gpiolib-acpi.c
8715 F:      drivers/gpio/gpiolib-acpi.h
8716
8717 GPIO AGGREGATOR
8718 M:      Geert Uytterhoeven <[email protected]>
8719 L:      [email protected]
8720 S:      Supported
8721 F:      Documentation/admin-guide/gpio/gpio-aggregator.rst
8722 F:      drivers/gpio/gpio-aggregator.c
8723
8724 GPIO IR Transmitter
8725 M:      Sean Young <[email protected]>
8726 L:      [email protected]
8727 S:      Maintained
8728 F:      Documentation/devicetree/bindings/leds/irled/gpio-ir-tx.yaml
8729 F:      drivers/media/rc/gpio-ir-tx.c
8730
8731 GPIO MOCKUP DRIVER
8732 M:      Bamvor Jian Zhang <[email protected]>
8733 L:      [email protected]
8734 S:      Maintained
8735 F:      drivers/gpio/gpio-mockup.c
8736 F:      tools/testing/selftests/gpio/
8737
8738 GPIO REGMAP
8739 R:      Michael Walle <[email protected]>
8740 S:      Maintained
8741 F:      drivers/gpio/gpio-regmap.c
8742 F:      include/linux/gpio/regmap.h
8743
8744 GPIO SUBSYSTEM
8745 M:      Linus Walleij <[email protected]>
8746 M:      Bartosz Golaszewski <[email protected]>
8747 L:      [email protected]
8748 S:      Maintained
8749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
8750 F:      Documentation/ABI/obsolete/sysfs-gpio
8751 F:      Documentation/ABI/testing/gpio-cdev
8752 F:      Documentation/admin-guide/gpio/
8753 F:      Documentation/devicetree/bindings/gpio/
8754 F:      Documentation/driver-api/gpio/
8755 F:      drivers/gpio/
8756 F:      include/asm-generic/gpio.h
8757 F:      include/dt-bindings/gpio/
8758 F:      include/linux/gpio.h
8759 F:      include/linux/gpio/
8760 F:      include/linux/of_gpio.h
8761 F:      include/uapi/linux/gpio.h
8762 F:      tools/gpio/
8763
8764 GRE DEMULTIPLEXER DRIVER
8765 M:      Dmitry Kozlov <[email protected]>
8766 L:      [email protected]
8767 S:      Maintained
8768 F:      include/net/gre.h
8769 F:      net/ipv4/gre_demux.c
8770 F:      net/ipv4/gre_offload.c
8771
8772 GRETH 10/100/1G Ethernet MAC device driver
8773 M:      Andreas Larsson <[email protected]>
8774 L:      [email protected]
8775 S:      Maintained
8776 F:      drivers/net/ethernet/aeroflex/
8777
8778 GREYBUS AUDIO PROTOCOLS DRIVERS
8779 M:      Vaibhav Agarwal <[email protected]>
8780 M:      Mark Greer <[email protected]>
8781 S:      Maintained
8782 F:      drivers/staging/greybus/audio_apbridgea.c
8783 F:      drivers/staging/greybus/audio_apbridgea.h
8784 F:      drivers/staging/greybus/audio_codec.c
8785 F:      drivers/staging/greybus/audio_codec.h
8786 F:      drivers/staging/greybus/audio_gb.c
8787 F:      drivers/staging/greybus/audio_manager.c
8788 F:      drivers/staging/greybus/audio_manager.h
8789 F:      drivers/staging/greybus/audio_manager_module.c
8790 F:      drivers/staging/greybus/audio_manager_private.h
8791 F:      drivers/staging/greybus/audio_manager_sysfs.c
8792 F:      drivers/staging/greybus/audio_module.c
8793 F:      drivers/staging/greybus/audio_topology.c
8794
8795 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
8796 M:      Viresh Kumar <[email protected]>
8797 S:      Maintained
8798 F:      drivers/staging/greybus/authentication.c
8799 F:      drivers/staging/greybus/bootrom.c
8800 F:      drivers/staging/greybus/firmware.h
8801 F:      drivers/staging/greybus/fw-core.c
8802 F:      drivers/staging/greybus/fw-download.c
8803 F:      drivers/staging/greybus/fw-management.c
8804 F:      drivers/staging/greybus/greybus_authentication.h
8805 F:      drivers/staging/greybus/greybus_firmware.h
8806 F:      drivers/staging/greybus/hid.c
8807 F:      drivers/staging/greybus/i2c.c
8808 F:      drivers/staging/greybus/spi.c
8809 F:      drivers/staging/greybus/spilib.c
8810 F:      drivers/staging/greybus/spilib.h
8811
8812 GREYBUS LOOPBACK DRIVER
8813 M:      Bryan O'Donoghue <[email protected]>
8814 S:      Maintained
8815 F:      drivers/staging/greybus/loopback.c
8816
8817 GREYBUS PLATFORM DRIVERS
8818 M:      Vaibhav Hiremath <[email protected]>
8819 S:      Maintained
8820 F:      drivers/staging/greybus/arche-apb-ctrl.c
8821 F:      drivers/staging/greybus/arche-platform.c
8822 F:      drivers/staging/greybus/arche_platform.h
8823
8824 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
8825 M:      Rui Miguel Silva <[email protected]>
8826 S:      Maintained
8827 F:      drivers/staging/greybus/gpio.c
8828 F:      drivers/staging/greybus/light.c
8829 F:      drivers/staging/greybus/power_supply.c
8830 F:      drivers/staging/greybus/sdio.c
8831 F:      drivers/staging/greybus/spi.c
8832 F:      drivers/staging/greybus/spilib.c
8833
8834 GREYBUS SUBSYSTEM
8835 M:      Johan Hovold <[email protected]>
8836 M:      Alex Elder <[email protected]>
8837 M:      Greg Kroah-Hartman <[email protected]>
8838 L:      [email protected] (moderated for non-subscribers)
8839 S:      Maintained
8840 F:      drivers/greybus/
8841 F:      drivers/staging/greybus/
8842 F:      include/linux/greybus.h
8843 F:      include/linux/greybus/
8844
8845 GREYBUS UART PROTOCOLS DRIVERS
8846 M:      David Lin <[email protected]>
8847 S:      Maintained
8848 F:      drivers/staging/greybus/log.c
8849 F:      drivers/staging/greybus/uart.c
8850
8851 GS1662 VIDEO SERIALIZER
8852 M:      Charles-Antoine Couret <[email protected]>
8853 L:      [email protected]
8854 S:      Maintained
8855 T:      git git://linuxtv.org/media_tree.git
8856 F:      drivers/media/spi/gs1662.c
8857
8858 GSPCA FINEPIX SUBDRIVER
8859 M:      Frank Zago <[email protected]>
8860 L:      [email protected]
8861 S:      Maintained
8862 T:      git git://linuxtv.org/media_tree.git
8863 F:      drivers/media/usb/gspca/finepix.c
8864
8865 GSPCA GL860 SUBDRIVER
8866 M:      Olivier Lorin <[email protected]>
8867 L:      [email protected]
8868 S:      Maintained
8869 T:      git git://linuxtv.org/media_tree.git
8870 F:      drivers/media/usb/gspca/gl860/
8871
8872 GSPCA M5602 SUBDRIVER
8873 M:      Erik Andren <[email protected]>
8874 L:      [email protected]
8875 S:      Maintained
8876 T:      git git://linuxtv.org/media_tree.git
8877 F:      drivers/media/usb/gspca/m5602/
8878
8879 GSPCA PAC207 SONIXB SUBDRIVER
8880 M:      Hans Verkuil <[email protected]>
8881 L:      [email protected]
8882 S:      Odd Fixes
8883 T:      git git://linuxtv.org/media_tree.git
8884 F:      drivers/media/usb/gspca/pac207.c
8885
8886 GSPCA SN9C20X SUBDRIVER
8887 M:      Brian Johnson <[email protected]>
8888 L:      [email protected]
8889 S:      Maintained
8890 T:      git git://linuxtv.org/media_tree.git
8891 F:      drivers/media/usb/gspca/sn9c20x.c
8892
8893 GSPCA T613 SUBDRIVER
8894 M:      Leandro Costantino <[email protected]>
8895 L:      [email protected]
8896 S:      Maintained
8897 T:      git git://linuxtv.org/media_tree.git
8898 F:      drivers/media/usb/gspca/t613.c
8899
8900 GSPCA USB WEBCAM DRIVER
8901 M:      Hans Verkuil <[email protected]>
8902 L:      [email protected]
8903 S:      Odd Fixes
8904 T:      git git://linuxtv.org/media_tree.git
8905 F:      drivers/media/usb/gspca/
8906
8907 GTP (GPRS Tunneling Protocol)
8908 M:      Pablo Neira Ayuso <[email protected]>
8909 M:      Harald Welte <[email protected]>
8910 L:      [email protected]
8911 S:      Maintained
8912 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
8913 F:      drivers/net/gtp.c
8914
8915 GUID PARTITION TABLE (GPT)
8916 M:      Davidlohr Bueso <[email protected]>
8917 L:      [email protected]
8918 S:      Maintained
8919 F:      block/partitions/efi.*
8920
8921 HABANALABS PCI DRIVER
8922 M:      Oded Gabbay <[email protected]>
8923 L:      [email protected]
8924 S:      Supported
8925 C:      irc://irc.oftc.net/dri-devel
8926 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/linux.git
8927 F:      Documentation/ABI/testing/debugfs-driver-habanalabs
8928 F:      Documentation/ABI/testing/sysfs-driver-habanalabs
8929 F:      drivers/accel/habanalabs/
8930 F:      include/trace/events/habanalabs.h
8931 F:      include/uapi/drm/habanalabs_accel.h
8932
8933 HACKRF MEDIA DRIVER
8934 M:      Antti Palosaari <[email protected]>
8935 L:      [email protected]
8936 S:      Maintained
8937 W:      https://linuxtv.org
8938 W:      http://palosaari.fi/linux/
8939 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8940 T:      git git://linuxtv.org/anttip/media_tree.git
8941 F:      drivers/media/usb/hackrf/
8942
8943 HANTRO VPU CODEC DRIVER
8944 M:      Ezequiel Garcia <[email protected]>
8945 M:      Philipp Zabel <[email protected]>
8946 L:      [email protected]
8947 L:      [email protected]
8948 S:      Maintained
8949 F:      Documentation/devicetree/bindings/media/nxp,imx8mq-vpu.yaml
8950 F:      Documentation/devicetree/bindings/media/rockchip,rk3568-vepu.yaml
8951 F:      Documentation/devicetree/bindings/media/rockchip-vpu.yaml
8952 F:      drivers/media/platform/verisilicon/
8953
8954 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
8955 M:      Frank Seidel <[email protected]>
8956 L:      [email protected]
8957 S:      Maintained
8958 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
8959 F:      drivers/platform/x86/hdaps.c
8960
8961 HARDWARE MONITORING
8962 M:      Jean Delvare <[email protected]>
8963 M:      Guenter Roeck <[email protected]>
8964 L:      [email protected]
8965 S:      Maintained
8966 W:      http://hwmon.wiki.kernel.org/
8967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
8968 F:      Documentation/ABI/testing/sysfs-class-hwmon
8969 F:      Documentation/devicetree/bindings/hwmon/
8970 F:      Documentation/hwmon/
8971 F:      drivers/hwmon/
8972 F:      include/linux/hwmon*.h
8973 F:      include/trace/events/hwmon*.h
8974 K:      (devm_)?hwmon_device_(un)?register(|_with_groups|_with_info)
8975
8976 HARDWARE RANDOM NUMBER GENERATOR CORE
8977 M:      Olivia Mackall <[email protected]>
8978 M:      Herbert Xu <[email protected]>
8979 L:      [email protected]
8980 S:      Odd fixes
8981 F:      Documentation/admin-guide/hw_random.rst
8982 F:      Documentation/devicetree/bindings/rng/
8983 F:      drivers/char/hw_random/
8984 F:      include/linux/hw_random.h
8985
8986 HARDWARE SPINLOCK CORE
8987 M:      Ohad Ben-Cohen <[email protected]>
8988 M:      Bjorn Andersson <[email protected]>
8989 R:      Baolin Wang <[email protected]>
8990 L:      [email protected]
8991 S:      Maintained
8992 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git hwspinlock-next
8993 F:      Documentation/devicetree/bindings/hwlock/
8994 F:      Documentation/locking/hwspinlock.rst
8995 F:      drivers/hwspinlock/
8996 F:      include/linux/hwspinlock.h
8997
8998 HARDWARE TRACING FACILITIES
8999 M:      Alexander Shishkin <[email protected]>
9000 S:      Maintained
9001 F:      drivers/hwtracing/
9002
9003 HARMONY SOUND DRIVER
9004 L:      [email protected]
9005 S:      Maintained
9006 F:      sound/parisc/harmony.*
9007
9008 HDPVR USB VIDEO ENCODER DRIVER
9009 M:      Hans Verkuil <[email protected]>
9010 L:      [email protected]
9011 S:      Odd Fixes
9012 W:      https://linuxtv.org
9013 T:      git git://linuxtv.org/media_tree.git
9014 F:      drivers/media/usb/hdpvr/
9015
9016 HEWLETT PACKARD ENTERPRISE ILO CHIF DRIVER
9017 M:      Matt Hsiao <[email protected]>
9018 S:      Supported
9019 F:      drivers/misc/hpilo.[ch]
9020
9021 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
9022 M:      Jerry Hoemann <[email protected]>
9023 S:      Supported
9024 F:      Documentation/watchdog/hpwdt.rst
9025 F:      drivers/watchdog/hpwdt.c
9026
9027 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
9028 M:      Don Brace <[email protected]>
9029 L:      [email protected]
9030 L:      [email protected]
9031 S:      Supported
9032 F:      Documentation/scsi/hpsa.rst
9033 F:      drivers/scsi/hpsa*.[ch]
9034 F:      include/linux/cciss*.h
9035 F:      include/uapi/linux/cciss*.h
9036
9037 HFI1 DRIVER
9038 M:      Dennis Dalessandro <[email protected]>
9039 L:      [email protected]
9040 S:      Supported
9041 F:      drivers/infiniband/hw/hfi1
9042
9043 HFS FILESYSTEM
9044 L:      [email protected]
9045 S:      Orphan
9046 F:      Documentation/filesystems/hfs.rst
9047 F:      fs/hfs/
9048
9049 HFSPLUS FILESYSTEM
9050 L:      [email protected]
9051 S:      Orphan
9052 F:      Documentation/filesystems/hfsplus.rst
9053 F:      fs/hfsplus/
9054
9055 HGA FRAMEBUFFER DRIVER
9056 M:      Ferenc Bakonyi <[email protected]>
9057 L:      [email protected]
9058 S:      Maintained
9059 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
9060 F:      drivers/video/fbdev/hgafb.c
9061
9062 HIBERNATION (aka Software Suspend, aka swsusp)
9063 M:      "Rafael J. Wysocki" <[email protected]>
9064 M:      Pavel Machek <[email protected]>
9065 L:      [email protected]
9066 S:      Supported
9067 B:      https://bugzilla.kernel.org
9068 F:      arch/*/include/asm/suspend*.h
9069 F:      arch/x86/power/
9070 F:      drivers/base/power/
9071 F:      include/linux/freezer.h
9072 F:      include/linux/pm.h
9073 F:      include/linux/suspend.h
9074 F:      kernel/power/
9075
9076 HID CORE LAYER
9077 M:      Jiri Kosina <[email protected]>
9078 M:      Benjamin Tissoires <[email protected]>
9079 L:      [email protected]
9080 S:      Maintained
9081 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
9082 F:      Documentation/hid/
9083 F:      drivers/hid/
9084 F:      include/linux/hid*
9085 F:      include/uapi/linux/hid*
9086 F:      samples/hid/
9087 F:      tools/testing/selftests/hid/
9088
9089 HID LOGITECH DRIVERS
9090 R:      Filipe Laíns <[email protected]>
9091 L:      [email protected]
9092 S:      Maintained
9093 F:      drivers/hid/hid-logitech-*
9094
9095 HID++ LOGITECH DRIVERS
9096 R:      Filipe Laíns <[email protected]>
9097 R:      Bastien Nocera <[email protected]>
9098 L:      [email protected]
9099 S:      Maintained
9100 F:      drivers/hid/hid-logitech-hidpp.c
9101
9102 HID PLAYSTATION DRIVER
9103 M:      Roderick Colenbrander <[email protected]>
9104 L:      [email protected]
9105 S:      Supported
9106 F:      drivers/hid/hid-playstation.c
9107
9108 HID PHOENIX RC FLIGHT CONTROLLER
9109 M:      Marcus Folkesson <[email protected]>
9110 L:      [email protected]
9111 S:      Maintained
9112 F:      drivers/hid/hid-pxrc.c
9113
9114 HID SENSOR HUB DRIVERS
9115 M:      Jiri Kosina <[email protected]>
9116 M:      Jonathan Cameron <[email protected]>
9117 M:      Srinivas Pandruvada <[email protected]>
9118 L:      [email protected]
9119 L:      [email protected]
9120 S:      Maintained
9121 F:      Documentation/hid/hid-sensor*
9122 F:      drivers/hid/hid-sensor-*
9123 F:      drivers/iio/*/hid-*
9124 F:      include/linux/hid-sensor-*
9125
9126 HID VRC-2 CAR CONTROLLER DRIVER
9127 M:      Marcus Folkesson <[email protected]>
9128 L:      [email protected]
9129 S:      Maintained
9130 F:      drivers/hid/hid-vrc2.c
9131
9132 HID WACOM DRIVER
9133 M:      Ping Cheng <[email protected]>
9134 M:      Jason Gerecke  <[email protected]>
9135 L:      [email protected]
9136 S:      Maintained
9137 F:      drivers/hid/wacom.h
9138 F:      drivers/hid/wacom_*
9139
9140 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
9141 M:      Thomas Gleixner <[email protected]>
9142 L:      [email protected]
9143 S:      Maintained
9144 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
9145 F:      Documentation/timers/
9146 F:      include/linux/clockchips.h
9147 F:      include/linux/hrtimer.h
9148 F:      kernel/time/clockevents.c
9149 F:      kernel/time/hrtimer.c
9150 F:      kernel/time/timer_*.c
9151
9152 HIGH-SPEED SCC DRIVER FOR AX.25
9153 L:      [email protected]
9154 S:      Orphan
9155 F:      drivers/net/hamradio/scc.c
9156
9157 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
9158 M:      HighPoint Linux Team <[email protected]>
9159 S:      Supported
9160 W:      http://www.highpoint-tech.com
9161 F:      Documentation/scsi/hptiop.rst
9162 F:      drivers/scsi/hptiop.c
9163
9164 HIMAX HX83112B TOUCHSCREEN SUPPORT
9165 M:      Job Noorman <[email protected]>
9166 L:      [email protected]
9167 S:      Maintained
9168 F:      Documentation/devicetree/bindings/input/touchscreen/himax,hx83112b.yaml
9169 F:      drivers/input/touchscreen/himax_hx83112b.c
9170
9171 HIPPI
9172 M:      Jes Sorensen <[email protected]>
9173 L:      [email protected]
9174 S:      Maintained
9175 F:      drivers/net/hippi/
9176 F:      include/linux/hippidevice.h
9177 F:      include/uapi/linux/if_hippi.h
9178 F:      net/802/hippi.c
9179
9180 HIRSCHMANN HELLCREEK ETHERNET SWITCH DRIVER
9181 M:      Kurt Kanzenbach <[email protected]>
9182 L:      [email protected]
9183 S:      Maintained
9184 F:      Documentation/devicetree/bindings/net/dsa/hirschmann,hellcreek.yaml
9185 F:      drivers/net/dsa/hirschmann/*
9186 F:      include/linux/platform_data/hirschmann-hellcreek.h
9187 F:      net/dsa/tag_hellcreek.c
9188
9189 HISILICON DMA DRIVER
9190 M:      Zhou Wang <[email protected]>
9191 M:      Jie Hai <[email protected]>
9192 L:      [email protected]
9193 S:      Maintained
9194 F:      drivers/dma/hisi_dma.c
9195
9196 HISILICON GPIO DRIVER
9197 M:      Jay Fang <[email protected]>
9198 L:      [email protected]
9199 S:      Maintained
9200 F:      Documentation/devicetree/bindings/gpio/hisilicon,ascend910-gpio.yaml
9201 F:      drivers/gpio/gpio-hisi.c
9202
9203 HISILICON HIGH PERFORMANCE RSA ENGINE DRIVER (HPRE)
9204 M:      Longfang Liu <[email protected]>
9205 L:      [email protected]
9206 S:      Maintained
9207 F:      Documentation/ABI/testing/debugfs-hisi-hpre
9208 F:      drivers/crypto/hisilicon/hpre/hpre.h
9209 F:      drivers/crypto/hisilicon/hpre/hpre_crypto.c
9210 F:      drivers/crypto/hisilicon/hpre/hpre_main.c
9211
9212 HISILICON I2C CONTROLLER DRIVER
9213 M:      Yicong Yang <[email protected]>
9214 L:      [email protected]
9215 S:      Maintained
9216 W:      https://www.hisilicon.com
9217 F:      Documentation/devicetree/bindings/i2c/hisilicon,ascend910-i2c.yaml
9218 F:      drivers/i2c/busses/i2c-hisi.c
9219
9220 HISILICON LPC BUS DRIVER
9221 M:      Jay Fang <[email protected]>
9222 S:      Maintained
9223 W:      http://www.hisilicon.com
9224 F:      Documentation/devicetree/bindings/arm/hisilicon/low-pin-count.yaml
9225 F:      drivers/bus/hisi_lpc.c
9226
9227 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
9228 M:      Yisen Zhuang <[email protected]>
9229 M:      Salil Mehta <[email protected]>
9230 L:      [email protected]
9231 S:      Maintained
9232 W:      http://www.hisilicon.com
9233 F:      drivers/net/ethernet/hisilicon/hns3/
9234
9235 HISILICON NETWORK SUBSYSTEM DRIVER
9236 M:      Yisen Zhuang <[email protected]>
9237 M:      Salil Mehta <[email protected]>
9238 L:      [email protected]
9239 S:      Maintained
9240 W:      http://www.hisilicon.com
9241 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
9242 F:      drivers/net/ethernet/hisilicon/
9243
9244 HIKEY960 ONBOARD USB GPIO HUB DRIVER
9245 M:      John Stultz <[email protected]>
9246 L:      [email protected]
9247 S:      Maintained
9248 F:      drivers/misc/hisi_hikey_usb.c
9249
9250 HISILICON PMU DRIVER
9251 M:      Shaokun Zhang <[email protected]>
9252 M:      Jonathan Cameron <[email protected]>
9253 S:      Supported
9254 W:      http://www.hisilicon.com
9255 F:      Documentation/admin-guide/perf/hisi-pcie-pmu.rst
9256 F:      Documentation/admin-guide/perf/hisi-pmu.rst
9257 F:      drivers/perf/hisilicon
9258
9259 HISILICON HNS3 PMU DRIVER
9260 M:      Guangbin Huang <[email protected]>
9261 S:      Supported
9262 F:      Documentation/admin-guide/perf/hns3-pmu.rst
9263 F:      drivers/perf/hisilicon/hns3_pmu.c
9264
9265 HISILICON PTT DRIVER
9266 M:      Yicong Yang <[email protected]>
9267 M:      Jonathan Cameron <[email protected]>
9268 L:      [email protected]
9269 S:      Maintained
9270 F:      Documentation/ABI/testing/sysfs-devices-hisi_ptt
9271 F:      Documentation/trace/hisi-ptt.rst
9272 F:      drivers/hwtracing/ptt/
9273 F:      tools/perf/arch/arm64/util/hisi-ptt.c
9274 F:      tools/perf/util/hisi-ptt*
9275 F:      tools/perf/util/hisi-ptt-decoder/*
9276
9277 HISILICON QM DRIVER
9278 M:      Weili Qian <[email protected]>
9279 M:      Zhou Wang <[email protected]>
9280 L:      [email protected]
9281 S:      Maintained
9282 F:      drivers/crypto/hisilicon/Kconfig
9283 F:      drivers/crypto/hisilicon/Makefile
9284 F:      drivers/crypto/hisilicon/qm.c
9285 F:      drivers/crypto/hisilicon/sgl.c
9286 F:      include/linux/hisi_acc_qm.h
9287
9288 HISILICON ZIP Controller DRIVER
9289 M:      Yang Shen <[email protected]>
9290 M:      Zhou Wang <[email protected]>
9291 L:      [email protected]
9292 S:      Maintained
9293 F:      Documentation/ABI/testing/debugfs-hisi-zip
9294 F:      drivers/crypto/hisilicon/zip/
9295
9296 HISILICON ROCE DRIVER
9297 M:      Haoyue Xu <[email protected]>
9298 M:      Wenpeng Liang <[email protected]>
9299 L:      [email protected]
9300 S:      Maintained
9301 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
9302 F:      drivers/infiniband/hw/hns/
9303
9304 HISILICON SAS Controller
9305 M:      Xiang Chen <[email protected]>
9306 S:      Supported
9307 W:      http://www.hisilicon.com
9308 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
9309 F:      drivers/scsi/hisi_sas/
9310
9311 HISILICON SECURITY ENGINE V2 DRIVER (SEC2)
9312 M:      Kai Ye <[email protected]>
9313 M:      Longfang Liu <[email protected]>
9314 L:      [email protected]
9315 S:      Maintained
9316 F:      Documentation/ABI/testing/debugfs-hisi-sec
9317 F:      drivers/crypto/hisilicon/sec2/sec.h
9318 F:      drivers/crypto/hisilicon/sec2/sec_crypto.c
9319 F:      drivers/crypto/hisilicon/sec2/sec_crypto.h
9320 F:      drivers/crypto/hisilicon/sec2/sec_main.c
9321
9322 HISILICON SPI Controller DRIVER FOR KUNPENG SOCS
9323 M:      Jay Fang <[email protected]>
9324 L:      [email protected]
9325 S:      Maintained
9326 W:      http://www.hisilicon.com
9327 F:      drivers/spi/spi-hisi-kunpeng.c
9328
9329 HISILICON SPMI CONTROLLER DRIVER FOR HIKEY 970
9330 M:      Mauro Carvalho Chehab <[email protected]>
9331 L:      [email protected]
9332 S:      Maintained
9333 F:      Documentation/devicetree/bindings/spmi/hisilicon,hisi-spmi-controller.yaml
9334 F:      drivers/spmi/hisi-spmi-controller.c
9335
9336 HISILICON SPMI PMIC DRIVER FOR HIKEY 6421v600
9337 M:      Mauro Carvalho Chehab <[email protected]>
9338 L:      [email protected]
9339 S:      Maintained
9340 F:      Documentation/devicetree/bindings/mfd/hisilicon,hi6421-spmi-pmic.yaml
9341 F:      drivers/mfd/hi6421-spmi-pmic.c
9342
9343 HISILICON TRUE RANDOM NUMBER GENERATOR V2 SUPPORT
9344 M:      Weili Qian <[email protected]>
9345 S:      Maintained
9346 F:      drivers/crypto/hisilicon/trng/trng.c
9347
9348 HISILICON V3XX SPI NOR FLASH Controller Driver
9349 M:      Jay Fang <[email protected]>
9350 S:      Maintained
9351 W:      http://www.hisilicon.com
9352 F:      drivers/spi/spi-hisi-sfc-v3xx.c
9353
9354 HMM - Heterogeneous Memory Management
9355 M:      Jérôme Glisse <[email protected]>
9356 L:      [email protected]
9357 S:      Maintained
9358 F:      Documentation/mm/hmm.rst
9359 F:      include/linux/hmm*
9360 F:      lib/test_hmm*
9361 F:      mm/hmm*
9362 F:      tools/testing/selftests/mm/*hmm*
9363
9364 HOST AP DRIVER
9365 M:      Jouni Malinen <[email protected]>
9366 L:      [email protected]
9367 S:      Obsolete
9368 W:      http://w1.fi/hostap-driver.html
9369 F:      drivers/net/wireless/intersil/hostap/
9370
9371 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
9372 L:      [email protected]
9373 S:      Orphan
9374 F:      drivers/platform/x86/hp/tc1100-wmi.c
9375
9376 HPET:   High Precision Event Timers driver
9377 M:      Clemens Ladisch <[email protected]>
9378 S:      Maintained
9379 F:      Documentation/timers/hpet.rst
9380 F:      drivers/char/hpet.c
9381 F:      include/linux/hpet.h
9382 F:      include/uapi/linux/hpet.h
9383
9384 HPET:   x86
9385 S:      Orphan
9386 F:      arch/x86/include/asm/hpet.h
9387 F:      arch/x86/kernel/hpet.c
9388
9389 HPFS FILESYSTEM
9390 M:      Mikulas Patocka <[email protected]>
9391 S:      Maintained
9392 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
9393 F:      fs/hpfs/
9394
9395 HSI SUBSYSTEM
9396 M:      Sebastian Reichel <[email protected]>
9397 S:      Maintained
9398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
9399 F:      Documentation/ABI/testing/sysfs-bus-hsi
9400 F:      Documentation/driver-api/hsi.rst
9401 F:      drivers/hsi/
9402 F:      include/linux/hsi/
9403 F:      include/uapi/linux/hsi/
9404
9405 HSO 3G MODEM DRIVER
9406 L:      [email protected]
9407 S:      Orphan
9408 F:      drivers/net/usb/hso.c
9409
9410 HSR NETWORK PROTOCOL
9411 L:      [email protected]
9412 S:      Orphan
9413 F:      net/hsr/
9414
9415 HT16K33 LED CONTROLLER DRIVER
9416 M:      Robin van der Gracht <[email protected]>
9417 S:      Maintained
9418 F:      Documentation/devicetree/bindings/auxdisplay/holtek,ht16k33.yaml
9419 F:      drivers/auxdisplay/ht16k33.c
9420
9421 HTCPEN TOUCHSCREEN DRIVER
9422 M:      Pau Oliva Fora <[email protected]>
9423 L:      [email protected]
9424 S:      Maintained
9425 F:      drivers/input/touchscreen/htcpen.c
9426
9427 HTE SUBSYSTEM
9428 M:      Dipen Patel <[email protected]>
9429 S:      Maintained
9430 F:      Documentation/devicetree/bindings/timestamp/
9431 F:      Documentation/driver-api/hte/
9432 F:      drivers/hte/
9433 F:      include/linux/hte.h
9434
9435 HTS221 TEMPERATURE-HUMIDITY IIO DRIVER
9436 M:      Lorenzo Bianconi <[email protected]>
9437 L:      [email protected]
9438 S:      Maintained
9439 W:      http://www.st.com/
9440 F:      Documentation/devicetree/bindings/iio/humidity/st,hts221.yaml
9441 F:      drivers/iio/humidity/hts221*
9442
9443 HUAWEI ETHERNET DRIVER
9444 M:      Cai Huoqing <[email protected]>
9445 L:      [email protected]
9446 S:      Maintained
9447 F:      Documentation/networking/device_drivers/ethernet/huawei/hinic.rst
9448 F:      drivers/net/ethernet/huawei/hinic/
9449
9450 HUGETLB SUBSYSTEM
9451 M:      Mike Kravetz <[email protected]>
9452 M:      Muchun Song <[email protected]>
9453 L:      [email protected]
9454 S:      Maintained
9455 F:      Documentation/ABI/testing/sysfs-kernel-mm-hugepages
9456 F:      Documentation/admin-guide/mm/hugetlbpage.rst
9457 F:      Documentation/mm/hugetlbfs_reserv.rst
9458 F:      Documentation/mm/vmemmap_dedup.rst
9459 F:      fs/hugetlbfs/
9460 F:      include/linux/hugetlb.h
9461 F:      mm/hugetlb.c
9462 F:      mm/hugetlb_vmemmap.c
9463 F:      mm/hugetlb_vmemmap.h
9464
9465 HVA ST MEDIA DRIVER
9466 M:      Jean-Christophe Trotin <[email protected]>
9467 L:      [email protected]
9468 S:      Supported
9469 W:      https://linuxtv.org
9470 T:      git git://linuxtv.org/media_tree.git
9471 F:      drivers/media/platform/st/sti/hva
9472
9473 HWPOISON MEMORY FAILURE HANDLING
9474 M:      Naoya Horiguchi <[email protected]>
9475 R:      Miaohe Lin <[email protected]>
9476 L:      [email protected]
9477 S:      Maintained
9478 F:      mm/hwpoison-inject.c
9479 F:      mm/memory-failure.c
9480
9481 HYCON HY46XX TOUCHSCREEN SUPPORT
9482 M:      Giulio Benetti <[email protected]>
9483 L:      [email protected]
9484 S:      Maintained
9485 F:      Documentation/devicetree/bindings/input/touchscreen/hycon,hy46xx.yaml
9486 F:      drivers/input/touchscreen/hycon-hy46xx.c
9487
9488 HYGON PROCESSOR SUPPORT
9489 M:      Pu Wen <[email protected]>
9490 L:      [email protected]
9491 S:      Maintained
9492 F:      arch/x86/kernel/cpu/hygon.c
9493
9494 HYNIX HI556 SENSOR DRIVER
9495 M:      Shawn Tu <[email protected]>
9496 L:      [email protected]
9497 S:      Maintained
9498 T:      git git://linuxtv.org/media_tree.git
9499 F:      drivers/media/i2c/hi556.c
9500
9501 HYNIX HI846 SENSOR DRIVER
9502 M:      Martin Kepplinger <[email protected]>
9503 L:      [email protected]
9504 S:      Maintained
9505 F:      drivers/media/i2c/hi846.c
9506
9507 HYNIX HI847 SENSOR DRIVER
9508 M:      Shawn Tu <[email protected]>
9509 L:      [email protected]
9510 S:      Maintained
9511 F:      drivers/media/i2c/hi847.c
9512
9513 Hyper-V/Azure CORE AND DRIVERS
9514 M:      "K. Y. Srinivasan" <[email protected]>
9515 M:      Haiyang Zhang <[email protected]>
9516 M:      Wei Liu <[email protected]>
9517 M:      Dexuan Cui <[email protected]>
9518 L:      [email protected]
9519 S:      Supported
9520 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git
9521 F:      Documentation/ABI/stable/sysfs-bus-vmbus
9522 F:      Documentation/ABI/testing/debugfs-hyperv
9523 F:      Documentation/virt/hyperv
9524 F:      Documentation/networking/device_drivers/ethernet/microsoft/netvsc.rst
9525 F:      arch/arm64/hyperv
9526 F:      arch/arm64/include/asm/hyperv-tlfs.h
9527 F:      arch/arm64/include/asm/mshyperv.h
9528 F:      arch/x86/hyperv
9529 F:      arch/x86/include/asm/hyperv-tlfs.h
9530 F:      arch/x86/include/asm/mshyperv.h
9531 F:      arch/x86/include/asm/trace/hyperv.h
9532 F:      arch/x86/kernel/cpu/mshyperv.c
9533 F:      drivers/clocksource/hyperv_timer.c
9534 F:      drivers/hid/hid-hyperv.c
9535 F:      drivers/hv/
9536 F:      drivers/input/serio/hyperv-keyboard.c
9537 F:      drivers/iommu/hyperv-iommu.c
9538 F:      drivers/net/ethernet/microsoft/
9539 F:      drivers/net/hyperv/
9540 F:      drivers/pci/controller/pci-hyperv-intf.c
9541 F:      drivers/pci/controller/pci-hyperv.c
9542 F:      drivers/scsi/storvsc_drv.c
9543 F:      drivers/uio/uio_hv_generic.c
9544 F:      drivers/video/fbdev/hyperv_fb.c
9545 F:      include/asm-generic/hyperv-tlfs.h
9546 F:      include/asm-generic/mshyperv.h
9547 F:      include/clocksource/hyperv_timer.h
9548 F:      include/linux/hyperv.h
9549 F:      include/net/mana
9550 F:      include/uapi/linux/hyperv.h
9551 F:      net/vmw_vsock/hyperv_transport.c
9552 F:      tools/hv/
9553
9554 HYPERBUS SUPPORT
9555 M:      Vignesh Raghavendra <[email protected]>
9556 L:      [email protected]
9557 S:      Supported
9558 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9559 C:      irc://irc.oftc.net/mtd
9560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git cfi/next
9561 F:      Documentation/devicetree/bindings/mtd/ti,am654-hbmc.yaml
9562 F:      drivers/mtd/hyperbus/
9563 F:      include/linux/mtd/hyperbus.h
9564
9565 HYPERVISOR VIRTUAL CONSOLE DRIVER
9566 L:      [email protected]
9567 S:      Odd Fixes
9568 F:      drivers/tty/hvc/
9569
9570 I2C ACPI SUPPORT
9571 M:      Mika Westerberg <[email protected]>
9572 L:      [email protected]
9573 L:      [email protected]
9574 S:      Maintained
9575 F:      drivers/i2c/i2c-core-acpi.c
9576
9577 I2C CONTROLLER DRIVER FOR NVIDIA GPU
9578 M:      Ajay Gupta <[email protected]>
9579 L:      [email protected]
9580 S:      Maintained
9581 F:      Documentation/i2c/busses/i2c-nvidia-gpu.rst
9582 F:      drivers/i2c/busses/i2c-nvidia-gpu.c
9583
9584 I2C MUXES
9585 M:      Peter Rosin <[email protected]>
9586 L:      [email protected]
9587 S:      Maintained
9588 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
9589 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
9590 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
9591 F:      Documentation/i2c/i2c-topology.rst
9592 F:      Documentation/i2c/muxes/
9593 F:      drivers/i2c/i2c-mux.c
9594 F:      drivers/i2c/muxes/
9595 F:      include/linux/i2c-mux.h
9596
9597 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
9598 M:      Gregory CLEMENT <[email protected]>
9599 L:      [email protected]
9600 S:      Maintained
9601 F:      Documentation/devicetree/bindings/i2c/marvell,mv64xxx-i2c.yaml
9602 F:      drivers/i2c/busses/i2c-mv64xxx.c
9603
9604 I2C OVER PARALLEL PORT
9605 M:      Jean Delvare <[email protected]>
9606 L:      [email protected]
9607 S:      Maintained
9608 F:      Documentation/i2c/busses/i2c-parport.rst
9609 F:      drivers/i2c/busses/i2c-parport.c
9610
9611 I2C SUBSYSTEM
9612 M:      Wolfram Sang <[email protected]>
9613 L:      [email protected]
9614 S:      Maintained
9615 W:      https://i2c.wiki.kernel.org/
9616 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
9617 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
9618 F:      Documentation/devicetree/bindings/i2c/i2c.txt
9619 F:      Documentation/i2c/
9620 F:      drivers/i2c/*
9621 F:      include/dt-bindings/i2c/i2c.h
9622 F:      include/linux/i2c-dev.h
9623 F:      include/linux/i2c-smbus.h
9624 F:      include/linux/i2c.h
9625 F:      include/uapi/linux/i2c-*.h
9626 F:      include/uapi/linux/i2c.h
9627
9628 I2C SUBSYSTEM HOST DRIVERS
9629 L:      [email protected]
9630 S:      Odd Fixes
9631 W:      https://i2c.wiki.kernel.org/
9632 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
9633 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
9634 F:      Documentation/devicetree/bindings/i2c/
9635 F:      drivers/i2c/algos/
9636 F:      drivers/i2c/busses/
9637 F:      include/dt-bindings/i2c/
9638
9639 I2C-TAOS-EVM DRIVER
9640 M:      Jean Delvare <[email protected]>
9641 L:      [email protected]
9642 S:      Maintained
9643 F:      Documentation/i2c/busses/i2c-taos-evm.rst
9644 F:      drivers/i2c/busses/i2c-taos-evm.c
9645
9646 I2C-TINY-USB DRIVER
9647 M:      Till Harbaum <[email protected]>
9648 L:      [email protected]
9649 S:      Maintained
9650 W:      http://www.harbaum.org/till/i2c_tiny_usb
9651 F:      drivers/i2c/busses/i2c-tiny-usb.c
9652
9653 I2C/SMBUS CONTROLLER DRIVERS FOR PC
9654 M:      Jean Delvare <[email protected]>
9655 L:      [email protected]
9656 S:      Maintained
9657 F:      Documentation/i2c/busses/i2c-ali1535.rst
9658 F:      Documentation/i2c/busses/i2c-ali1563.rst
9659 F:      Documentation/i2c/busses/i2c-ali15x3.rst
9660 F:      Documentation/i2c/busses/i2c-amd756.rst
9661 F:      Documentation/i2c/busses/i2c-amd8111.rst
9662 F:      Documentation/i2c/busses/i2c-i801.rst
9663 F:      Documentation/i2c/busses/i2c-nforce2.rst
9664 F:      Documentation/i2c/busses/i2c-piix4.rst
9665 F:      Documentation/i2c/busses/i2c-sis5595.rst
9666 F:      Documentation/i2c/busses/i2c-sis630.rst
9667 F:      Documentation/i2c/busses/i2c-sis96x.rst
9668 F:      Documentation/i2c/busses/i2c-via.rst
9669 F:      Documentation/i2c/busses/i2c-viapro.rst
9670 F:      drivers/i2c/busses/i2c-ali1535.c
9671 F:      drivers/i2c/busses/i2c-ali1563.c
9672 F:      drivers/i2c/busses/i2c-ali15x3.c
9673 F:      drivers/i2c/busses/i2c-amd756-s4882.c
9674 F:      drivers/i2c/busses/i2c-amd756.c
9675 F:      drivers/i2c/busses/i2c-amd8111.c
9676 F:      drivers/i2c/busses/i2c-i801.c
9677 F:      drivers/i2c/busses/i2c-isch.c
9678 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
9679 F:      drivers/i2c/busses/i2c-nforce2.c
9680 F:      drivers/i2c/busses/i2c-piix4.c
9681 F:      drivers/i2c/busses/i2c-sis5595.c
9682 F:      drivers/i2c/busses/i2c-sis630.c
9683 F:      drivers/i2c/busses/i2c-sis96x.c
9684 F:      drivers/i2c/busses/i2c-via.c
9685 F:      drivers/i2c/busses/i2c-viapro.c
9686
9687 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
9688 M:      Hans de Goede <[email protected]>
9689 L:      [email protected]
9690 S:      Maintained
9691 F:      drivers/i2c/busses/i2c-cht-wc.c
9692
9693 I2C/SMBUS ISMT DRIVER
9694 M:      Seth Heasley <[email protected]>
9695 M:      Neil Horman <[email protected]>
9696 L:      [email protected]
9697 F:      Documentation/i2c/busses/i2c-ismt.rst
9698 F:      drivers/i2c/busses/i2c-ismt.c
9699
9700 I2C/SMBUS STUB DRIVER
9701 M:      Jean Delvare <[email protected]>
9702 L:      [email protected]
9703 S:      Maintained
9704 F:      drivers/i2c/i2c-stub.c
9705
9706 I3C DRIVER FOR CADENCE I3C MASTER IP
9707 M:      Przemysław Gaj <[email protected]>
9708 S:      Maintained
9709 F:      Documentation/devicetree/bindings/i3c/cdns,i3c-master.yaml
9710 F:      drivers/i3c/master/i3c-master-cdns.c
9711
9712 I3C DRIVER FOR SYNOPSYS DESIGNWARE
9713 S:      Orphan
9714 F:      Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.yaml
9715 F:      drivers/i3c/master/dw*
9716
9717 I3C SUBSYSTEM
9718 M:      Alexandre Belloni <[email protected]>
9719 L:      [email protected] (moderated for non-subscribers)
9720 S:      Maintained
9721 C:      irc://chat.freenode.net/linux-i3c
9722 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux.git
9723 F:      Documentation/ABI/testing/sysfs-bus-i3c
9724 F:      Documentation/devicetree/bindings/i3c/
9725 F:      Documentation/driver-api/i3c
9726 F:      drivers/i3c/
9727 F:      include/linux/i3c/
9728
9729 IA64 (Itanium) PLATFORM
9730 L:      [email protected]
9731 S:      Orphan
9732 F:      Documentation/ia64/
9733 F:      arch/ia64/
9734
9735 IBM Operation Panel Input Driver
9736 M:      Eddie James <[email protected]>
9737 L:      [email protected]
9738 S:      Maintained
9739 F:      Documentation/devicetree/bindings/input/ibm,op-panel.yaml
9740 F:      drivers/input/misc/ibm-panel.c
9741
9742 IBM Power 842 compression accelerator
9743 M:      Haren Myneni <[email protected]>
9744 S:      Supported
9745 F:      crypto/842.c
9746 F:      drivers/crypto/nx/Kconfig
9747 F:      drivers/crypto/nx/Makefile
9748 F:      drivers/crypto/nx/nx-842*
9749 F:      include/linux/sw842.h
9750 F:      lib/842/
9751
9752 IBM Power in-Nest Crypto Acceleration
9753 M:      Breno Leitão <[email protected]>
9754 M:      Nayna Jain <[email protected]>
9755 M:      Paulo Flabiano Smorigo <[email protected]>
9756 L:      [email protected]
9757 S:      Supported
9758 F:      drivers/crypto/nx/Kconfig
9759 F:      drivers/crypto/nx/Makefile
9760 F:      drivers/crypto/nx/nx-aes*
9761 F:      drivers/crypto/nx/nx-sha*
9762 F:      drivers/crypto/nx/nx.*
9763 F:      drivers/crypto/nx/nx_csbcpb.h
9764 F:      drivers/crypto/nx/nx_debugfs.c
9765
9766 IBM Power IO DLPAR Driver for RPA-compliant PPC64 platform
9767 M:      Tyrel Datwyler <[email protected]>
9768 L:      [email protected]
9769 L:      [email protected]
9770 S:      Supported
9771 F:      drivers/pci/hotplug/rpadlpar*
9772
9773 IBM Power Linux RAID adapter
9774 M:      Brian King <[email protected]>
9775 S:      Supported
9776 F:      drivers/scsi/ipr.*
9777
9778 IBM Power PCI Hotplug Driver for RPA-compliant PPC64 platform
9779 M:      Tyrel Datwyler <[email protected]>
9780 L:      [email protected]
9781 L:      [email protected]
9782 S:      Supported
9783 F:      drivers/pci/hotplug/rpaphp*
9784
9785 IBM Power SRIOV Virtual NIC Device Driver
9786 M:      Haren Myneni <[email protected]>
9787 M:      Rick Lindsley <[email protected]>
9788 R:      Nick Child <[email protected]>
9789 R:      Dany Madden <[email protected]>
9790 R:      Thomas Falcon <[email protected]>
9791 L:      [email protected]
9792 S:      Supported
9793 F:      drivers/net/ethernet/ibm/ibmvnic.*
9794
9795 IBM Power Virtual Ethernet Device Driver
9796 M:      Nick Child <[email protected]>
9797 L:      [email protected]
9798 S:      Supported
9799 F:      drivers/net/ethernet/ibm/ibmveth.*
9800
9801 IBM Power Virtual FC Device Drivers
9802 M:      Tyrel Datwyler <[email protected]>
9803 L:      [email protected]
9804 S:      Supported
9805 F:      drivers/scsi/ibmvscsi/ibmvfc*
9806
9807 IBM Power Virtual Management Channel Driver
9808 M:      Brad Warrum <[email protected]>
9809 M:      Ritu Agarwal <[email protected]>
9810 S:      Supported
9811 F:      drivers/misc/ibmvmc.*
9812
9813 IBM Power Virtual SCSI Device Drivers
9814 M:      Tyrel Datwyler <[email protected]>
9815 L:      [email protected]
9816 S:      Supported
9817 F:      drivers/scsi/ibmvscsi/ibmvscsi*
9818 F:      include/scsi/viosrp.h
9819
9820 IBM Power Virtual SCSI Device Target Driver
9821 M:      Michael Cyr <[email protected]>
9822 L:      [email protected]
9823 L:      [email protected]
9824 S:      Supported
9825 F:      drivers/scsi/ibmvscsi_tgt/
9826
9827 IBM Power VMX Cryptographic instructions
9828 M:      Breno Leitão <[email protected]>
9829 M:      Nayna Jain <[email protected]>
9830 M:      Paulo Flabiano Smorigo <[email protected]>
9831 L:      [email protected]
9832 S:      Supported
9833 F:      drivers/crypto/vmx/Kconfig
9834 F:      drivers/crypto/vmx/Makefile
9835 F:      drivers/crypto/vmx/aes*
9836 F:      drivers/crypto/vmx/ghash*
9837 F:      drivers/crypto/vmx/ppc-xlate.pl
9838 F:      drivers/crypto/vmx/vmx.c
9839
9840 IBM ServeRAID RAID DRIVER
9841 S:      Orphan
9842 F:      drivers/scsi/ips.*
9843
9844 ICH LPC AND GPIO DRIVER
9845 M:      Peter Tyser <[email protected]>
9846 S:      Maintained
9847 F:      drivers/gpio/gpio-ich.c
9848 F:      drivers/mfd/lpc_ich.c
9849
9850 ICY I2C DRIVER
9851 M:      Max Staudt <[email protected]>
9852 L:      [email protected]
9853 S:      Maintained
9854 F:      drivers/i2c/busses/i2c-icy.c
9855
9856 IDEAPAD LAPTOP EXTRAS DRIVER
9857 M:      Ike Panhc <[email protected]>
9858 L:      [email protected]
9859 S:      Maintained
9860 W:      http://launchpad.net/ideapad-laptop
9861 F:      drivers/platform/x86/ideapad-laptop.c
9862
9863 IDEAPAD LAPTOP SLIDEBAR DRIVER
9864 M:      Andrey Moiseev <[email protected]>
9865 L:      [email protected]
9866 S:      Maintained
9867 W:      https://github.com/o2genum/ideapad-slidebar
9868 F:      drivers/input/misc/ideapad_slidebar.c
9869
9870 IDMAPPED MOUNTS
9871 M:      Christian Brauner <[email protected]>
9872 M:      Seth Forshee <[email protected]>
9873 L:      [email protected]
9874 S:      Maintained
9875 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vfs/idmapping.git
9876 F:      Documentation/filesystems/idmappings.rst
9877 F:      include/linux/mnt_idmapping.*
9878 F:      tools/testing/selftests/mount_setattr/
9879
9880 IDT VersaClock 5 CLOCK DRIVER
9881 M:      Luca Ceresoli <[email protected]>
9882 S:      Maintained
9883 F:      Documentation/devicetree/bindings/clock/idt,versaclock5.yaml
9884 F:      drivers/clk/clk-versaclock5.c
9885
9886 IEEE 802.15.4 SUBSYSTEM
9887 M:      Alexander Aring <[email protected]>
9888 M:      Stefan Schmidt <[email protected]>
9889 M:      Miquel Raynal <[email protected]>
9890 L:      [email protected]
9891 S:      Maintained
9892 W:      https://linux-wpan.org/
9893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
9894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
9895 F:      Documentation/networking/ieee802154.rst
9896 F:      drivers/net/ieee802154/
9897 F:      include/linux/ieee802154.h
9898 F:      include/linux/nl802154.h
9899 F:      include/net/af_ieee802154.h
9900 F:      include/net/cfg802154.h
9901 F:      include/net/ieee802154_netdev.h
9902 F:      include/net/mac802154.h
9903 F:      include/net/nl802154.h
9904 F:      net/ieee802154/
9905 F:      net/mac802154/
9906
9907 IFE PROTOCOL
9908 M:      Yotam Gigi <[email protected]>
9909 M:      Jamal Hadi Salim <[email protected]>
9910 F:      include/net/ife.h
9911 F:      include/uapi/linux/ife.h
9912 F:      net/ife
9913
9914 IGORPLUG-USB IR RECEIVER
9915 M:      Sean Young <[email protected]>
9916 L:      [email protected]
9917 S:      Maintained
9918 F:      drivers/media/rc/igorplugusb.c
9919
9920 IGUANAWORKS USB IR TRANSCEIVER
9921 M:      Sean Young <[email protected]>
9922 L:      [email protected]
9923 S:      Maintained
9924 F:      drivers/media/rc/iguanair.c
9925
9926 IIO DIGITAL POTENTIOMETER DAC
9927 M:      Peter Rosin <[email protected]>
9928 L:      [email protected]
9929 S:      Maintained
9930 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
9931 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.yaml
9932 F:      drivers/iio/dac/dpot-dac.c
9933
9934 IIO ENVELOPE DETECTOR
9935 M:      Peter Rosin <[email protected]>
9936 L:      [email protected]
9937 S:      Maintained
9938 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
9939 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.yaml
9940 F:      drivers/iio/adc/envelope-detector.c
9941
9942 IIO MULTIPLEXER
9943 M:      Peter Rosin <[email protected]>
9944 L:      [email protected]
9945 S:      Maintained
9946 F:      Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.yaml
9947 F:      drivers/iio/multiplexer/iio-mux.c
9948
9949 IIO SCMI BASED DRIVER
9950 M:      Jyoti Bhayana <[email protected]>
9951 L:      [email protected]
9952 S:      Maintained
9953 F:      drivers/iio/common/scmi_sensors/scmi_iio.c
9954
9955 IIO SUBSYSTEM AND DRIVERS
9956 M:      Jonathan Cameron <[email protected]>
9957 R:      Lars-Peter Clausen <[email protected]>
9958 L:      [email protected]
9959 S:      Maintained
9960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
9961 F:      Documentation/ABI/testing/configfs-iio*
9962 F:      Documentation/ABI/testing/sysfs-bus-iio*
9963 F:      Documentation/devicetree/bindings/iio/
9964 F:      drivers/iio/
9965 F:      drivers/staging/iio/
9966 F:      include/dt-bindings/iio/
9967 F:      include/linux/iio/
9968 F:      tools/iio/
9969
9970 IIO UNIT CONVERTER
9971 M:      Peter Rosin <[email protected]>
9972 L:      [email protected]
9973 S:      Maintained
9974 F:      Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.yaml
9975 F:      Documentation/devicetree/bindings/iio/afe/current-sense-shunt.yaml
9976 F:      Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml
9977 F:      drivers/iio/afe/iio-rescale.c
9978
9979 IKANOS/ADI EAGLE ADSL USB DRIVER
9980 M:      Matthieu Castet <[email protected]>
9981 M:      Stanislaw Gruszka <[email protected]>
9982 S:      Maintained
9983 F:      drivers/usb/atm/ueagle-atm.c
9984
9985 IMAGIS TOUCHSCREEN DRIVER
9986 M:      Markuss Broks <[email protected]>
9987 S:      Maintained
9988 F:      Documentation/devicetree/bindings/input/touchscreen/imagis,ist3038c.yaml
9989 F:      drivers/input/touchscreen/imagis.c
9990
9991 IMGTEC ASCII LCD DRIVER
9992 M:      Paul Burton <[email protected]>
9993 S:      Maintained
9994 F:      Documentation/devicetree/bindings/auxdisplay/img,ascii-lcd.yaml
9995 F:      drivers/auxdisplay/img-ascii-lcd.c
9996
9997 IMGTEC IR DECODER DRIVER
9998 S:      Orphan
9999 F:      drivers/media/rc/img-ir/
10000
10001 IMON SOUNDGRAPH USB IR RECEIVER
10002 M:      Sean Young <[email protected]>
10003 L:      [email protected]
10004 S:      Maintained
10005 F:      drivers/media/rc/imon.c
10006 F:      drivers/media/rc/imon_raw.c
10007
10008 IMS TWINTURBO FRAMEBUFFER DRIVER
10009 L:      [email protected]
10010 S:      Orphan
10011 F:      drivers/video/fbdev/imsttfb.c
10012
10013 INA209 HARDWARE MONITOR DRIVER
10014 M:      Guenter Roeck <[email protected]>
10015 L:      [email protected]
10016 S:      Maintained
10017 F:      Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml
10018 F:      Documentation/hwmon/ina209.rst
10019 F:      drivers/hwmon/ina209.c
10020
10021 INA2XX HARDWARE MONITOR DRIVER
10022 M:      Guenter Roeck <[email protected]>
10023 L:      [email protected]
10024 S:      Maintained
10025 F:      Documentation/hwmon/ina2xx.rst
10026 F:      drivers/hwmon/ina2xx.c
10027 F:      include/linux/platform_data/ina2xx.h
10028
10029 INDEX OF FURTHER KERNEL DOCUMENTATION
10030 M:      Carlos Bilbao <[email protected]>
10031 S:      Maintained
10032 F:      Documentation/process/kernel-docs.rst
10033
10034 INDUSTRY PACK SUBSYSTEM (IPACK)
10035 M:      Samuel Iglesias Gonsalvez <[email protected]>
10036 M:      Jens Taprogge <[email protected]>
10037 M:      Greg Kroah-Hartman <[email protected]>
10038 L:      [email protected]
10039 S:      Maintained
10040 W:      http://industrypack.sourceforge.net
10041 F:      drivers/ipack/
10042
10043 INFINEON DPS310 Driver
10044 M:      Eddie James <[email protected]>
10045 L:      [email protected]
10046 S:      Maintained
10047 F:      drivers/iio/pressure/dps310.c
10048
10049 INFINEON PEB2466 ASoC CODEC
10050 M:      Herve Codina <[email protected]>
10051 L:      [email protected] (moderated for non-subscribers)
10052 S:      Maintained
10053 F:      Documentation/devicetree/bindings/sound/infineon,peb2466.yaml
10054 F:      sound/soc/codecs/peb2466.c
10055
10056 INFINIBAND SUBSYSTEM
10057 M:      Jason Gunthorpe <[email protected]>
10058 M:      Leon Romanovsky <[email protected]>
10059 L:      [email protected]
10060 S:      Supported
10061 W:      https://github.com/linux-rdma/rdma-core
10062 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
10063 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
10064 F:      Documentation/devicetree/bindings/infiniband/
10065 F:      Documentation/infiniband/
10066 F:      drivers/infiniband/
10067 F:      include/rdma/
10068 F:      include/trace/events/ib_mad.h
10069 F:      include/trace/events/ib_umad.h
10070 F:      include/trace/misc/rdma.h
10071 F:      include/uapi/linux/if_infiniband.h
10072 F:      include/uapi/rdma/
10073 F:      samples/bpf/ibumad_kern.c
10074 F:      samples/bpf/ibumad_user.c
10075
10076 INGENIC JZ4780 NAND DRIVER
10077 M:      Harvey Hunt <[email protected]>
10078 L:      [email protected]
10079 L:      [email protected]
10080 S:      Maintained
10081 F:      drivers/mtd/nand/raw/ingenic/
10082
10083 INGENIC JZ47xx SoCs
10084 M:      Paul Cercueil <[email protected]>
10085 L:      [email protected]
10086 S:      Maintained
10087 F:      arch/mips/boot/dts/ingenic/
10088 F:      arch/mips/generic/board-ingenic.c
10089 F:      arch/mips/include/asm/mach-ingenic/
10090 F:      arch/mips/ingenic/Kconfig
10091 F:      drivers/clk/ingenic/
10092 F:      drivers/dma/dma-jz4780.c
10093 F:      drivers/gpu/drm/ingenic/
10094 F:      drivers/i2c/busses/i2c-jz4780.c
10095 F:      drivers/iio/adc/ingenic-adc.c
10096 F:      drivers/irqchip/irq-ingenic.c
10097 F:      drivers/memory/jz4780-nemc.c
10098 F:      drivers/mmc/host/jz4740_mmc.c
10099 F:      drivers/mtd/nand/raw/ingenic/
10100 F:      drivers/pinctrl/pinctrl-ingenic.c
10101 F:      drivers/power/supply/ingenic-battery.c
10102 F:      drivers/pwm/pwm-jz4740.c
10103 F:      drivers/remoteproc/ingenic_rproc.c
10104 F:      drivers/rtc/rtc-jz4740.c
10105 F:      drivers/tty/serial/8250/8250_ingenic.c
10106 F:      drivers/usb/musb/jz4740.c
10107 F:      drivers/watchdog/jz4740_wdt.c
10108 F:      include/dt-bindings/iio/adc/ingenic,adc.h
10109 F:      include/linux/mfd/ingenic-tcu.h
10110 F:      sound/soc/codecs/jz47*
10111 F:      sound/soc/jz4740/
10112
10113 INJOINIC IP5xxx POWER BANK IC DRIVER
10114 M:      Samuel Holland <[email protected]>
10115 S:      Maintained
10116 F:      drivers/power/supply/ip5xxx_power.c
10117
10118 INOTIFY
10119 M:      Jan Kara <[email protected]>
10120 R:      Amir Goldstein <[email protected]>
10121 L:      [email protected]
10122 S:      Maintained
10123 F:      Documentation/filesystems/inotify.rst
10124 F:      fs/notify/inotify/
10125 F:      include/linux/inotify.h
10126 F:      include/uapi/linux/inotify.h
10127
10128 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
10129 M:      Dmitry Torokhov <[email protected]>
10130 L:      [email protected]
10131 S:      Maintained
10132 Q:      http://patchwork.kernel.org/project/linux-input/list/
10133 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
10134 F:      Documentation/devicetree/bindings/input/
10135 F:      Documentation/devicetree/bindings/serio/
10136 F:      Documentation/input/
10137 F:      drivers/input/
10138 F:      include/dt-bindings/input/
10139 F:      include/linux/input.h
10140 F:      include/linux/input/
10141 F:      include/uapi/linux/input-event-codes.h
10142 F:      include/uapi/linux/input.h
10143
10144 INPUT MULTITOUCH (MT) PROTOCOL
10145 M:      Henrik Rydberg <[email protected]>
10146 L:      [email protected]
10147 S:      Odd fixes
10148 F:      Documentation/input/multi-touch-protocol.rst
10149 F:      drivers/input/input-mt.c
10150 K:      \b(ABS|SYN)_MT_
10151
10152 INSIDE SECURE CRYPTO DRIVER
10153 M:      Antoine Tenart <[email protected]>
10154 L:      [email protected]
10155 S:      Maintained
10156 F:      drivers/crypto/inside-secure/
10157
10158 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
10159 M:      Mimi Zohar <[email protected]>
10160 M:      Dmitry Kasatkin <[email protected]>
10161 L:      [email protected]
10162 S:      Supported
10163 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
10164 F:      security/integrity/ima/
10165 F:      security/integrity/
10166
10167 INTEL 810/815 FRAMEBUFFER DRIVER
10168 M:      Antonino Daplas <[email protected]>
10169 L:      [email protected]
10170 S:      Maintained
10171 F:      drivers/video/fbdev/i810/
10172
10173 INTEL 8255 GPIO DRIVER
10174 M:      William Breathitt Gray <[email protected]>
10175 L:      [email protected]
10176 S:      Maintained
10177 F:      drivers/gpio/gpio-i8255.c
10178 F:      drivers/gpio/gpio-i8255.h
10179
10180 INTEL ASoC DRIVERS
10181 M:      Cezary Rojewski <[email protected]>
10182 M:      Pierre-Louis Bossart <[email protected]>
10183 M:      Liam Girdwood <[email protected]>
10184 M:      Peter Ujfalusi <[email protected]>
10185 M:      Bard Liao <[email protected]>
10186 M:      Ranjani Sridharan <[email protected]>
10187 M:      Kai Vehmanen <[email protected]>
10188 L:      [email protected] (moderated for non-subscribers)
10189 S:      Supported
10190 F:      sound/soc/intel/
10191
10192 INTEL ATOMISP2 DUMMY / POWER-MANAGEMENT DRIVER
10193 M:      Hans de Goede <[email protected]>
10194 L:      [email protected]
10195 S:      Maintained
10196 F:      drivers/platform/x86/intel/atomisp2/pm.c
10197
10198 INTEL ATOMISP2 LED DRIVER
10199 M:      Hans de Goede <[email protected]>
10200 L:      [email protected]
10201 S:      Maintained
10202 F:      drivers/platform/x86/intel/atomisp2/led.c
10203
10204 INTEL BIOS SAR INT1092 DRIVER
10205 M:      Shravan Sudhakar <[email protected]>
10206 M:      Intel Corporation <[email protected]>
10207 L:      [email protected]
10208 S:      Maintained
10209 F:      drivers/platform/x86/intel/int1092/
10210
10211 INTEL BROXTON PMC DRIVER
10212 M:      Mika Westerberg <[email protected]>
10213 M:      Zha Qipeng <[email protected]>
10214 S:      Maintained
10215 F:      drivers/mfd/intel_pmc_bxt.c
10216 F:      include/linux/mfd/intel_pmc_bxt.h
10217
10218 INTEL C600 SERIES SAS CONTROLLER DRIVER
10219 M:      Artur Paszkiewicz <[email protected]>
10220 L:      [email protected]
10221 S:      Supported
10222 T:      git git://git.code.sf.net/p/intel-sas/isci
10223 F:      drivers/scsi/isci/
10224
10225 INTEL CPU family model numbers
10226 M:      Tony Luck <[email protected]>
10227 M:      [email protected]
10228 L:      [email protected]
10229 S:      Supported
10230 F:      arch/x86/include/asm/intel-family.h
10231
10232 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
10233 M:      Jani Nikula <[email protected]>
10234 M:      Joonas Lahtinen <[email protected]>
10235 M:      Rodrigo Vivi <[email protected]>
10236 M:      Tvrtko Ursulin <[email protected]>
10237 L:      [email protected]
10238 S:      Supported
10239 W:      https://01.org/linuxgraphics/
10240 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
10241 B:      https://gitlab.freedesktop.org/drm/intel/-/wikis/How-to-file-i915-bugs
10242 C:      irc://irc.oftc.net/intel-gfx
10243 T:      git git://anongit.freedesktop.org/drm-intel
10244 F:      Documentation/ABI/testing/sysfs-driver-intel-i915-hwmon
10245 F:      Documentation/gpu/i915.rst
10246 F:      drivers/gpu/drm/i915/
10247 F:      include/drm/i915*
10248 F:      include/uapi/drm/i915_drm.h
10249
10250 INTEL ETHERNET DRIVERS
10251 M:      Jesse Brandeburg <[email protected]>
10252 M:      Tony Nguyen <[email protected]>
10253 L:      [email protected] (moderated for non-subscribers)
10254 S:      Supported
10255 W:      http://www.intel.com/support/feedback.htm
10256 W:      http://e1000.sourceforge.net/
10257 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
10258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue.git
10259 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue.git
10260 F:      Documentation/networking/device_drivers/ethernet/intel/
10261 F:      drivers/net/ethernet/intel/
10262 F:      drivers/net/ethernet/intel/*/
10263 F:      include/linux/avf/virtchnl.h
10264 F:      include/linux/net/intel/iidc.h
10265
10266 INTEL ETHERNET PROTOCOL DRIVER FOR RDMA
10267 M:      Mustafa Ismail <[email protected]>
10268 M:      Shiraz Saleem <[email protected]>
10269 L:      [email protected]
10270 S:      Supported
10271 F:      drivers/infiniband/hw/irdma/
10272 F:      include/uapi/rdma/irdma-abi.h
10273
10274 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
10275 M:      Maik Broemme <[email protected]>
10276 L:      [email protected]
10277 S:      Maintained
10278 F:      Documentation/fb/intelfb.rst
10279 F:      drivers/video/fbdev/intelfb/
10280
10281 INTEL GPIO DRIVERS
10282 M:      Andy Shevchenko <[email protected]>
10283 L:      [email protected]
10284 S:      Supported
10285 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
10286 F:      drivers/gpio/gpio-ich.c
10287 F:      drivers/gpio/gpio-merrifield.c
10288 F:      drivers/gpio/gpio-ml-ioh.c
10289 F:      drivers/gpio/gpio-pch.c
10290 F:      drivers/gpio/gpio-sch.c
10291 F:      drivers/gpio/gpio-sodaville.c
10292
10293 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
10294 M:      Zhenyu Wang <[email protected]>
10295 M:      Zhi Wang <[email protected]>
10296 L:      [email protected]
10297 L:      [email protected]
10298 S:      Supported
10299 W:      https://01.org/igvt-g
10300 T:      git https://github.com/intel/gvt-linux.git
10301 F:      drivers/gpu/drm/i915/gvt/
10302
10303 INTEL HID EVENT DRIVER
10304 M:      Alex Hung <[email protected]>
10305 L:      [email protected]
10306 S:      Maintained
10307 F:      drivers/platform/x86/intel/hid.c
10308
10309 INTEL I/OAT DMA DRIVER
10310 M:      Dave Jiang <[email protected]>
10311 R:      Dan Williams <[email protected]>
10312 L:      [email protected]
10313 S:      Supported
10314 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
10315 F:      drivers/dma/ioat*
10316
10317 INTEL IDXD DRIVER
10318 M:      Fenghua Yu <[email protected]>
10319 M:      Dave Jiang <[email protected]>
10320 L:      [email protected]
10321 S:      Supported
10322 F:      drivers/dma/idxd/*
10323 F:      include/uapi/linux/idxd.h
10324
10325 INTEL IDLE DRIVER
10326 M:      Jacob Pan <[email protected]>
10327 M:      Len Brown <[email protected]>
10328 L:      [email protected]
10329 S:      Supported
10330 B:      https://bugzilla.kernel.org
10331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
10332 F:      drivers/idle/intel_idle.c
10333
10334 INTEL IN FIELD SCAN (IFS) DEVICE
10335 M:      Jithu Joseph <[email protected]>
10336 R:      Ashok Raj <[email protected]>
10337 R:      Tony Luck <[email protected]>
10338 S:      Maintained
10339 F:      drivers/platform/x86/intel/ifs
10340 F:      include/trace/events/intel_ifs.h
10341
10342 INTEL INTEGRATED SENSOR HUB DRIVER
10343 M:      Srinivas Pandruvada <[email protected]>
10344 M:      Jiri Kosina <[email protected]>
10345 L:      [email protected]
10346 S:      Maintained
10347 F:      drivers/hid/intel-ish-hid/
10348
10349 INTEL IOMMU (VT-d)
10350 M:      David Woodhouse <[email protected]>
10351 M:      Lu Baolu <[email protected]>
10352 L:      [email protected]
10353 S:      Supported
10354 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
10355 F:      drivers/iommu/intel/
10356
10357 INTEL IPU3 CSI-2 CIO2 DRIVER
10358 M:      Yong Zhi <[email protected]>
10359 M:      Sakari Ailus <[email protected]>
10360 M:      Bingbu Cao <[email protected]>
10361 M:      Dan Scally <[email protected]>
10362 R:      Tianshu Qiu <[email protected]>
10363 L:      [email protected]
10364 S:      Maintained
10365 T:      git git://linuxtv.org/media_tree.git
10366 F:      Documentation/userspace-api/media/v4l/pixfmt-srggb10-ipu3.rst
10367 F:      drivers/media/pci/intel/ipu3/
10368
10369 INTEL IPU3 CSI-2 IMGU DRIVER
10370 M:      Sakari Ailus <[email protected]>
10371 R:      Bingbu Cao <[email protected]>
10372 R:      Tianshu Qiu <[email protected]>
10373 L:      [email protected]
10374 S:      Maintained
10375 F:      Documentation/admin-guide/media/ipu3.rst
10376 F:      Documentation/admin-guide/media/ipu3_rcb.svg
10377 F:      Documentation/userspace-api/media/v4l/pixfmt-meta-intel-ipu3.rst
10378 F:      drivers/staging/media/ipu3/
10379
10380 INTEL IXP4XX CRYPTO SUPPORT
10381 M:      Corentin Labbe <[email protected]>
10382 L:      [email protected]
10383 S:      Maintained
10384 F:      drivers/crypto/ixp4xx_crypto.c
10385
10386 INTEL ISHTP ECLITE DRIVER
10387 M:      Sumesh K Naduvalath <[email protected]>
10388 L:      [email protected]
10389 S:      Supported
10390 F:      drivers/platform/x86/intel/ishtp_eclite.c
10391
10392 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
10393 M:      Krzysztof Halasa <[email protected]>
10394 S:      Maintained
10395 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
10396 F:      drivers/net/wan/ixp4xx_hss.c
10397 F:      drivers/soc/ixp4xx/ixp4xx-npe.c
10398 F:      drivers/soc/ixp4xx/ixp4xx-qmgr.c
10399 F:      include/linux/soc/ixp4xx/npe.h
10400 F:      include/linux/soc/ixp4xx/qmgr.h
10401
10402 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
10403 M:      Deepak Saxena <[email protected]>
10404 S:      Maintained
10405 F:      Documentation/devicetree/bindings/rng/intel,ixp46x-rng.yaml
10406 F:      drivers/char/hw_random/ixp4xx-rng.c
10407
10408 INTEL KEEM BAY DRM DRIVER
10409 M:      Anitha Chrisanthus <[email protected]>
10410 M:      Edmund Dea <[email protected]>
10411 S:      Maintained
10412 F:      Documentation/devicetree/bindings/display/intel,keembay-display.yaml
10413 F:      drivers/gpu/drm/kmb/
10414
10415 INTEL KEEM BAY OCS AES/SM4 CRYPTO DRIVER
10416 M:      Daniele Alessandrelli <[email protected]>
10417 S:      Maintained
10418 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-aes.yaml
10419 F:      drivers/crypto/keembay/Kconfig
10420 F:      drivers/crypto/keembay/Makefile
10421 F:      drivers/crypto/keembay/keembay-ocs-aes-core.c
10422 F:      drivers/crypto/keembay/ocs-aes.c
10423 F:      drivers/crypto/keembay/ocs-aes.h
10424
10425 INTEL KEEM BAY OCS ECC CRYPTO DRIVER
10426 M:      Daniele Alessandrelli <[email protected]>
10427 M:      Prabhjot Khurana <[email protected]>
10428 M:      Mark Gross <[email protected]>
10429 S:      Maintained
10430 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-ecc.yaml
10431 F:      drivers/crypto/keembay/Kconfig
10432 F:      drivers/crypto/keembay/Makefile
10433 F:      drivers/crypto/keembay/keembay-ocs-ecc.c
10434
10435 INTEL KEEM BAY OCS HCU CRYPTO DRIVER
10436 M:      Daniele Alessandrelli <[email protected]>
10437 M:      Declan Murphy <[email protected]>
10438 S:      Maintained
10439 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-hcu.yaml
10440 F:      drivers/crypto/keembay/Kconfig
10441 F:      drivers/crypto/keembay/Makefile
10442 F:      drivers/crypto/keembay/keembay-ocs-hcu-core.c
10443 F:      drivers/crypto/keembay/ocs-hcu.c
10444 F:      drivers/crypto/keembay/ocs-hcu.h
10445
10446 INTEL THUNDER BAY EMMC PHY DRIVER
10447 M:      Nandhini Srikandan <[email protected]>
10448 M:      Rashmi A <[email protected]>
10449 S:      Maintained
10450 F:      Documentation/devicetree/bindings/phy/intel,phy-thunderbay-emmc.yaml
10451 F:      drivers/phy/intel/phy-intel-thunderbay-emmc.c
10452
10453 INTEL MANAGEMENT ENGINE (mei)
10454 M:      Tomas Winkler <[email protected]>
10455 L:      [email protected]
10456 S:      Supported
10457 F:      Documentation/driver-api/mei/*
10458 F:      drivers/misc/mei/
10459 F:      drivers/watchdog/mei_wdt.c
10460 F:      include/linux/mei_aux.h
10461 F:      include/linux/mei_cl_bus.h
10462 F:      include/uapi/linux/mei.h
10463 F:      include/uapi/linux/uuid.h
10464 F:      samples/mei/*
10465
10466 INTEL MAX 10 BMC MFD DRIVER
10467 M:      Xu Yilun <[email protected]>
10468 R:      Tom Rix <[email protected]>
10469 S:      Maintained
10470 F:      Documentation/ABI/testing/sysfs-driver-intel-m10-bmc
10471 F:      Documentation/hwmon/intel-m10-bmc-hwmon.rst
10472 F:      drivers/hwmon/intel-m10-bmc-hwmon.c
10473 F:      drivers/mfd/intel-m10-bmc*
10474 F:      include/linux/mfd/intel-m10-bmc.h
10475
10476 INTEL MENLOW THERMAL DRIVER
10477 M:      Sujith Thomas <[email protected]>
10478 L:      [email protected]
10479 S:      Supported
10480 F:      drivers/thermal/intel/intel_menlow.c
10481
10482 INTEL P-Unit IPC DRIVER
10483 M:      Zha Qipeng <[email protected]>
10484 L:      [email protected]
10485 S:      Maintained
10486 F:      arch/x86/include/asm/intel_punit_ipc.h
10487 F:      drivers/platform/x86/intel/punit_ipc.c
10488
10489 INTEL PMC CORE DRIVER
10490 M:      Rajneesh Bhardwaj <[email protected]>
10491 M:      David E Box <[email protected]>
10492 L:      [email protected]
10493 S:      Maintained
10494 F:      Documentation/ABI/testing/sysfs-platform-intel-pmc
10495 F:      drivers/platform/x86/intel/pmc/
10496
10497 INTEL PMIC GPIO DRIVERS
10498 M:      Andy Shevchenko <[email protected]>
10499 S:      Supported
10500 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
10501 F:      drivers/gpio/gpio-*cove.c
10502
10503 INTEL PMIC MULTIFUNCTION DEVICE DRIVERS
10504 M:      Andy Shevchenko <[email protected]>
10505 S:      Supported
10506 F:      drivers/mfd/intel_soc_pmic*
10507 F:      include/linux/mfd/intel_soc_pmic*
10508
10509 INTEL PMT DRIVERS
10510 M:      David E. Box <[email protected]>
10511 S:      Supported
10512 F:      drivers/platform/x86/intel/pmt/
10513
10514 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
10515 M:      Stanislav Yakovlev <[email protected]>
10516 L:      [email protected]
10517 S:      Maintained
10518 F:      Documentation/networking/device_drivers/wifi/intel/ipw2100.rst
10519 F:      Documentation/networking/device_drivers/wifi/intel/ipw2200.rst
10520 F:      drivers/net/wireless/intel/ipw2x00/
10521
10522 INTEL PSTATE DRIVER
10523 M:      Srinivas Pandruvada <[email protected]>
10524 M:      Len Brown <[email protected]>
10525 L:      [email protected]
10526 S:      Supported
10527 F:      drivers/cpufreq/intel_pstate.c
10528
10529 INTEL QUADRATURE ENCODER PERIPHERAL DRIVER
10530 M:      Jarkko Nikula <[email protected]>
10531 L:      [email protected]
10532 F:      drivers/counter/intel-qep.c
10533
10534 INTEL SCU DRIVERS
10535 M:      Mika Westerberg <[email protected]>
10536 S:      Maintained
10537 F:      arch/x86/include/asm/intel_scu_ipc.h
10538 F:      drivers/platform/x86/intel_scu_*
10539
10540 INTEL SDSI DRIVER
10541 M:      David E. Box <[email protected]>
10542 S:      Supported
10543 F:      drivers/platform/x86/intel/sdsi.c
10544 F:      tools/arch/x86/intel_sdsi/
10545 F:      tools/testing/selftests/drivers/sdsi/
10546
10547 INTEL SKYLAKE INT3472 ACPI DEVICE DRIVER
10548 M:      Daniel Scally <[email protected]>
10549 S:      Maintained
10550 F:      drivers/platform/x86/intel/int3472/
10551
10552 INTEL SPEED SELECT TECHNOLOGY
10553 M:      Srinivas Pandruvada <[email protected]>
10554 L:      [email protected]
10555 S:      Maintained
10556 F:      drivers/platform/x86/intel/speed_select_if/
10557 F:      include/uapi/linux/isst_if.h
10558 F:      tools/power/x86/intel-speed-select/
10559
10560 INTEL STRATIX10 FIRMWARE DRIVERS
10561 M:      Dinh Nguyen <[email protected]>
10562 L:      [email protected]
10563 S:      Maintained
10564 F:      Documentation/ABI/testing/sysfs-devices-platform-stratix10-rsu
10565 F:      Documentation/devicetree/bindings/firmware/intel,stratix10-svc.txt
10566 F:      drivers/firmware/stratix10-rsu.c
10567 F:      drivers/firmware/stratix10-svc.c
10568 F:      include/linux/firmware/intel/stratix10-smc.h
10569 F:      include/linux/firmware/intel/stratix10-svc-client.h
10570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
10571
10572 INTEL TELEMETRY DRIVER
10573 M:      Rajneesh Bhardwaj <[email protected]>
10574 M:      "David E. Box" <[email protected]>
10575 L:      [email protected]
10576 S:      Maintained
10577 F:      arch/x86/include/asm/intel_telemetry.h
10578 F:      drivers/platform/x86/intel/telemetry/
10579
10580 INTEL TPMI DRIVER
10581 M:      Srinivas Pandruvada <[email protected]>
10582 L:      [email protected]
10583 S:      Maintained
10584 F:      drivers/platform/x86/intel/tpmi.c
10585 F:      include/linux/intel_tpmi.h
10586
10587 INTEL UNCORE FREQUENCY CONTROL
10588 M:      Srinivas Pandruvada <[email protected]>
10589 L:      [email protected]
10590 S:      Maintained
10591 F:      Documentation/admin-guide/pm/intel_uncore_frequency_scaling.rst
10592 F:      drivers/platform/x86/intel/uncore-frequency/
10593
10594 INTEL VENDOR SPECIFIC EXTENDED CAPABILITIES DRIVER
10595 M:      David E. Box <[email protected]>
10596 S:      Supported
10597 F:      drivers/platform/x86/intel/vsec.*
10598
10599 INTEL VIRTUAL BUTTON DRIVER
10600 M:      AceLan Kao <[email protected]>
10601 L:      [email protected]
10602 S:      Maintained
10603 F:      drivers/platform/x86/intel/vbtn.c
10604
10605 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
10606 M:      Stanislaw Gruszka <[email protected]>
10607 L:      [email protected]
10608 S:      Supported
10609 F:      drivers/net/wireless/intel/iwlegacy/
10610
10611 INTEL WIRELESS WIFI LINK (iwlwifi)
10612 M:      Gregory Greenman <[email protected]>
10613 L:      [email protected]
10614 S:      Supported
10615 W:      https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi
10616 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
10617 F:      drivers/net/wireless/intel/iwlwifi/
10618
10619 INTEL WMI SLIM BOOTLOADER (SBL) FIRMWARE UPDATE DRIVER
10620 M:      Jithu Joseph <[email protected]>
10621 R:      Maurice Ma <[email protected]>
10622 S:      Maintained
10623 W:      https://slimbootloader.github.io/security/firmware-update.html
10624 F:      drivers/platform/x86/intel/wmi/sbl-fw-update.c
10625
10626 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
10627 L:      [email protected]
10628 S:      Maintained
10629 F:      drivers/platform/x86/intel/wmi/thunderbolt.c
10630
10631 INTEL WWAN IOSM DRIVER
10632 M:      M Chetan Kumar <[email protected]>
10633 M:      Intel Corporation <[email protected]>
10634 L:      [email protected]
10635 S:      Maintained
10636 F:      drivers/net/wwan/iosm/
10637
10638 INTEL(R) TRACE HUB
10639 M:      Alexander Shishkin <[email protected]>
10640 S:      Supported
10641 F:      Documentation/trace/intel_th.rst
10642 F:      drivers/hwtracing/intel_th/
10643 F:      include/linux/intel_th.h
10644
10645 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
10646 M:      Ning Sun <[email protected]>
10647 L:      [email protected]
10648 S:      Supported
10649 W:      http://tboot.sourceforge.net
10650 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
10651 F:      Documentation/x86/intel_txt.rst
10652 F:      arch/x86/kernel/tboot.c
10653 F:      include/linux/tboot.h
10654
10655 INTEL SGX
10656 M:      Jarkko Sakkinen <[email protected]>
10657 R:      Dave Hansen <[email protected]>
10658 L:      [email protected]
10659 S:      Supported
10660 Q:      https://patchwork.kernel.org/project/intel-sgx/list/
10661 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/sgx
10662 F:      Documentation/x86/sgx.rst
10663 F:      arch/x86/entry/vdso/vsgx.S
10664 F:      arch/x86/include/asm/sgx.h
10665 F:      arch/x86/include/uapi/asm/sgx.h
10666 F:      arch/x86/kernel/cpu/sgx/*
10667 F:      tools/testing/selftests/sgx/*
10668 K:      \bSGX_
10669
10670 INTERCONNECT API
10671 M:      Georgi Djakov <[email protected]>
10672 L:      [email protected]
10673 S:      Maintained
10674 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc.git
10675 F:      Documentation/devicetree/bindings/interconnect/
10676 F:      Documentation/driver-api/interconnect.rst
10677 F:      drivers/interconnect/
10678 F:      include/dt-bindings/interconnect/
10679 F:      include/linux/interconnect-provider.h
10680 F:      include/linux/interconnect.h
10681
10682 INTERRUPT COUNTER DRIVER
10683 M:      Oleksij Rempel <[email protected]>
10684 R:      Pengutronix Kernel Team <[email protected]>
10685 L:      [email protected]
10686 F:      Documentation/devicetree/bindings/counter/interrupt-counter.yaml
10687 F:      drivers/counter/interrupt-cnt.c
10688
10689 INTERSIL ISL7998X VIDEO DECODER DRIVER
10690 M:      Michael Tretter <[email protected]>
10691 R:      Pengutronix Kernel Team <[email protected]>
10692 L:      [email protected]
10693 S:      Maintained
10694 F:      Documentation/devicetree/bindings/media/i2c/isil,isl79987.yaml
10695 F:      drivers/media/i2c/isl7998x.c
10696
10697 INVENSENSE ICM-426xx IMU DRIVER
10698 M:      Jean-Baptiste Maneyrol <[email protected]>
10699 L:      [email protected]
10700 S:      Maintained
10701 W:      https://invensense.tdk.com/
10702 F:      Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml
10703 F:      drivers/iio/imu/inv_icm42600/
10704
10705 INVENSENSE MPU-3050 GYROSCOPE DRIVER
10706 M:      Linus Walleij <[email protected]>
10707 L:      [email protected]
10708 S:      Maintained
10709 F:      Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.yaml
10710 F:      drivers/iio/gyro/mpu3050*
10711
10712 IOC3 ETHERNET DRIVER
10713 M:      Ralf Baechle <[email protected]>
10714 L:      [email protected]
10715 S:      Maintained
10716 F:      drivers/net/ethernet/sgi/ioc3-eth.c
10717
10718 IOMAP FILESYSTEM LIBRARY
10719 M:      Christoph Hellwig <[email protected]>
10720 M:      Darrick J. Wong <[email protected]>
10721 L:      [email protected]
10722 L:      [email protected]
10723 S:      Supported
10724 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
10725 F:      fs/iomap/
10726 F:      include/linux/iomap.h
10727
10728 IOMMU DMA-API LAYER
10729 M:      Robin Murphy <[email protected]>
10730 L:      [email protected]
10731 S:      Maintained
10732 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
10733 F:      drivers/iommu/dma-iommu.c
10734 F:      drivers/iommu/dma-iommu.h
10735 F:      drivers/iommu/iova.c
10736 F:      include/linux/iova.h
10737
10738 IOMMUFD
10739 M:      Jason Gunthorpe <[email protected]>
10740 M:      Kevin Tian <[email protected]>
10741 L:      [email protected]
10742 S:      Maintained
10743 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jgg/iommufd.git
10744 F:      Documentation/userspace-api/iommufd.rst
10745 F:      drivers/iommu/iommufd/
10746 F:      include/linux/iommufd.h
10747 F:      include/uapi/linux/iommufd.h
10748 F:      tools/testing/selftests/iommu/
10749
10750 IOMMU SUBSYSTEM
10751 M:      Joerg Roedel <[email protected]>
10752 M:      Will Deacon <[email protected]>
10753 R:      Robin Murphy <[email protected]>
10754 L:      [email protected]
10755 S:      Maintained
10756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
10757 F:      Documentation/devicetree/bindings/iommu/
10758 F:      Documentation/userspace-api/iommu.rst
10759 F:      drivers/iommu/
10760 F:      include/linux/iommu.h
10761 F:      include/linux/iova.h
10762 F:      include/linux/of_iommu.h
10763 F:      include/uapi/linux/iommu.h
10764
10765 IOSYS-MAP HELPERS
10766 M:      Thomas Zimmermann <[email protected]>
10767 L:      [email protected]
10768 S:      Maintained
10769 T:      git git://anongit.freedesktop.org/drm/drm-misc
10770 F:      include/linux/iosys-map.h
10771
10772 IO_URING
10773 M:      Jens Axboe <[email protected]>
10774 R:      Pavel Begunkov <[email protected]>
10775 L:      [email protected]
10776 S:      Maintained
10777 T:      git git://git.kernel.dk/linux-block
10778 T:      git git://git.kernel.dk/liburing
10779 F:      io_uring/
10780 F:      include/linux/io_uring.h
10781 F:      include/linux/io_uring_types.h
10782 F:      include/trace/events/io_uring.h
10783 F:      include/uapi/linux/io_uring.h
10784 F:      tools/io_uring/
10785
10786 IPMI SUBSYSTEM
10787 M:      Corey Minyard <[email protected]>
10788 L:      [email protected] (moderated for non-subscribers)
10789 S:      Supported
10790 W:      http://openipmi.sourceforge.net/
10791 T:      git https://github.com/cminyard/linux-ipmi.git for-next
10792 F:      Documentation/driver-api/ipmi.rst
10793 F:      Documentation/devicetree/bindings/ipmi/
10794 F:      drivers/char/ipmi/
10795 F:      include/linux/ipmi*
10796 F:      include/uapi/linux/ipmi*
10797
10798 IPS SCSI RAID DRIVER
10799 M:      Adaptec OEM Raid Solutions <[email protected]>
10800 L:      [email protected]
10801 S:      Maintained
10802 W:      http://www.adaptec.com/
10803 F:      drivers/scsi/ips*
10804
10805 IPVS
10806 M:      Simon Horman <[email protected]>
10807 M:      Julian Anastasov <[email protected]>
10808 L:      [email protected]
10809 L:      [email protected]
10810 S:      Maintained
10811 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
10812 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
10813 F:      Documentation/networking/ipvs-sysctl.rst
10814 F:      include/net/ip_vs.h
10815 F:      include/uapi/linux/ip_vs.h
10816 F:      net/netfilter/ipvs/
10817
10818 IPWIRELESS DRIVER
10819 M:      Jiri Kosina <[email protected]>
10820 M:      David Sterba <[email protected]>
10821 S:      Odd Fixes
10822 F:      drivers/tty/ipwireless/
10823
10824 IRON DEVICE AUDIO CODEC DRIVERS
10825 M:      Kiseok Jo <[email protected]>
10826 L:      [email protected] (moderated for non-subscribers)
10827 S:      Maintained
10828 F:      Documentation/devicetree/bindings/sound/irondevice,*
10829 F:      sound/soc/codecs/sma*
10830
10831 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
10832 M:      Marc Zyngier <[email protected]>
10833 S:      Maintained
10834 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
10835 F:      Documentation/core-api/irq/irq-domain.rst
10836 F:      include/linux/irqdomain.h
10837 F:      kernel/irq/irqdomain.c
10838 F:      kernel/irq/msi.c
10839
10840 IRQ SUBSYSTEM
10841 M:      Thomas Gleixner <[email protected]>
10842 L:      [email protected]
10843 S:      Maintained
10844 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
10845 F:      kernel/irq/
10846 F:      include/linux/group_cpus.h
10847 F:      lib/group_cpus.c
10848
10849 IRQCHIP DRIVERS
10850 M:      Thomas Gleixner <[email protected]>
10851 M:      Marc Zyngier <[email protected]>
10852 L:      [email protected]
10853 S:      Maintained
10854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
10855 F:      Documentation/devicetree/bindings/interrupt-controller/
10856 F:      drivers/irqchip/
10857
10858 ISA
10859 M:      William Breathitt Gray <[email protected]>
10860 S:      Maintained
10861 F:      Documentation/driver-api/isa.rst
10862 F:      drivers/base/isa.c
10863 F:      include/linux/isa.h
10864
10865 ISA RADIO MODULE
10866 M:      Hans Verkuil <[email protected]>
10867 L:      [email protected]
10868 S:      Maintained
10869 W:      https://linuxtv.org
10870 T:      git git://linuxtv.org/media_tree.git
10871 F:      drivers/media/radio/radio-isa*
10872
10873 ISAPNP
10874 M:      Jaroslav Kysela <[email protected]>
10875 S:      Maintained
10876 F:      Documentation/driver-api/isapnp.rst
10877 F:      drivers/pnp/isapnp/
10878 F:      include/linux/isapnp.h
10879
10880 ISCSI
10881 M:      Lee Duncan <[email protected]>
10882 M:      Chris Leech <[email protected]>
10883 M:      Mike Christie <[email protected]>
10884 L:      [email protected]
10885 L:      [email protected]
10886 S:      Maintained
10887 W:      www.open-iscsi.com
10888 F:      drivers/scsi/*iscsi*
10889 F:      include/scsi/*iscsi*
10890
10891 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
10892 M:      Peter Jones <[email protected]>
10893 M:      Konrad Rzeszutek Wilk <[email protected]>
10894 S:      Maintained
10895 F:      drivers/firmware/iscsi_ibft*
10896
10897 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
10898 M:      Sagi Grimberg <[email protected]>
10899 M:      Max Gurtovoy <[email protected]>
10900 L:      [email protected]
10901 S:      Supported
10902 W:      http://www.openfabrics.org
10903 W:      www.open-iscsi.org
10904 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
10905 F:      drivers/infiniband/ulp/iser/
10906
10907 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
10908 M:      Sagi Grimberg <[email protected]>
10909 L:      [email protected]
10910 L:      [email protected]
10911 S:      Supported
10912 W:      http://www.linux-iscsi.org
10913 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
10914 F:      drivers/infiniband/ulp/isert
10915
10916 ISDN/CMTP OVER BLUETOOTH
10917 M:      Karsten Keil <[email protected]>
10918 L:      [email protected] (subscribers-only)
10919 L:      [email protected]
10920 S:      Odd Fixes
10921 W:      http://www.isdn4linux.de
10922 F:      Documentation/isdn/
10923 F:      drivers/isdn/capi/
10924 F:      include/linux/isdn/
10925 F:      include/uapi/linux/isdn/
10926 F:      net/bluetooth/cmtp/
10927
10928 ISDN/mISDN SUBSYSTEM
10929 M:      Karsten Keil <[email protected]>
10930 L:      [email protected] (subscribers-only)
10931 L:      [email protected]
10932 S:      Maintained
10933 W:      http://www.isdn4linux.de
10934 F:      drivers/isdn/Kconfig
10935 F:      drivers/isdn/Makefile
10936 F:      drivers/isdn/hardware/
10937 F:      drivers/isdn/mISDN/
10938
10939 ISOFS FILESYSTEM
10940 M:      Jan Kara <[email protected]>
10941 L:      [email protected]
10942 S:      Maintained
10943 F:      Documentation/filesystems/isofs.rst
10944 F:      fs/isofs/
10945
10946 IT87 HARDWARE MONITORING DRIVER
10947 M:      Jean Delvare <[email protected]>
10948 L:      [email protected]
10949 S:      Maintained
10950 F:      Documentation/hwmon/it87.rst
10951 F:      drivers/hwmon/it87.c
10952
10953 IT913X MEDIA DRIVER
10954 M:      Antti Palosaari <[email protected]>
10955 L:      [email protected]
10956 S:      Maintained
10957 W:      https://linuxtv.org
10958 W:      http://palosaari.fi/linux/
10959 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10960 T:      git git://linuxtv.org/anttip/media_tree.git
10961 F:      drivers/media/tuners/it913x*
10962
10963 ITE IT66121 HDMI BRIDGE DRIVER
10964 M:      Phong LE <[email protected]>
10965 M:      Neil Armstrong <[email protected]>
10966 S:      Maintained
10967 T:      git git://anongit.freedesktop.org/drm/drm-misc
10968 F:      Documentation/devicetree/bindings/display/bridge/ite,it66121.yaml
10969 F:      drivers/gpu/drm/bridge/ite-it66121.c
10970
10971 IVTV VIDEO4LINUX DRIVER
10972 M:      Andy Walls <[email protected]>
10973 L:      [email protected]
10974 S:      Maintained
10975 W:      https://linuxtv.org
10976 T:      git git://linuxtv.org/media_tree.git
10977 F:      Documentation/admin-guide/media/ivtv*
10978 F:      drivers/media/pci/ivtv/
10979 F:      include/uapi/linux/ivtv*
10980
10981 IX2505V MEDIA DRIVER
10982 M:      Malcolm Priestley <[email protected]>
10983 L:      [email protected]
10984 S:      Maintained
10985 W:      https://linuxtv.org
10986 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10987 F:      drivers/media/dvb-frontends/ix2505v*
10988
10989 JAILHOUSE HYPERVISOR INTERFACE
10990 M:      Jan Kiszka <[email protected]>
10991 L:      [email protected]
10992 S:      Maintained
10993 F:      arch/x86/include/asm/jailhouse_para.h
10994 F:      arch/x86/kernel/jailhouse.c
10995
10996 JC42.4 TEMPERATURE SENSOR DRIVER
10997 M:      Guenter Roeck <[email protected]>
10998 L:      [email protected]
10999 S:      Maintained
11000 F:      Documentation/devicetree/bindings/hwmon/jedec,jc42.yaml
11001 F:      Documentation/hwmon/jc42.rst
11002 F:      drivers/hwmon/jc42.c
11003
11004 JFS FILESYSTEM
11005 M:      Dave Kleikamp <[email protected]>
11006 L:      [email protected]
11007 S:      Odd Fixes
11008 W:      http://jfs.sourceforge.net/
11009 T:      git https://github.com/kleikamp/linux-shaggy.git
11010 F:      Documentation/admin-guide/jfs.rst
11011 F:      fs/jfs/
11012
11013 JME NETWORK DRIVER
11014 M:      Guo-Fu Tseng <[email protected]>
11015 L:      [email protected]
11016 S:      Maintained
11017 F:      drivers/net/ethernet/jme.*
11018
11019 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
11020 M:      David Woodhouse <[email protected]>
11021 M:      Richard Weinberger <[email protected]>
11022 L:      [email protected]
11023 S:      Odd Fixes
11024 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
11025 T:      git git://git.infradead.org/ubifs-2.6.git
11026 F:      fs/jffs2/
11027 F:      include/uapi/linux/jffs2.h
11028
11029 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
11030 M:      "Theodore Ts'o" <[email protected]>
11031 M:      Jan Kara <[email protected]>
11032 L:      [email protected]
11033 S:      Maintained
11034 F:      fs/jbd2/
11035 F:      include/linux/jbd2.h
11036
11037 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
11038 M:      Mikhail Ulyanov <[email protected]>
11039 L:      [email protected]
11040 L:      [email protected]
11041 S:      Maintained
11042 F:      drivers/media/platform/renesas/rcar_jpu.c
11043
11044 JSM Neo PCI based serial card
11045 L:      [email protected]
11046 S:      Orphan
11047 F:      drivers/tty/serial/jsm/
11048
11049 K10TEMP HARDWARE MONITORING DRIVER
11050 M:      Clemens Ladisch <[email protected]>
11051 L:      [email protected]
11052 S:      Maintained
11053 F:      Documentation/hwmon/k10temp.rst
11054 F:      drivers/hwmon/k10temp.c
11055
11056 K8TEMP HARDWARE MONITORING DRIVER
11057 M:      Rudolf Marek <[email protected]>
11058 L:      [email protected]
11059 S:      Maintained
11060 F:      Documentation/hwmon/k8temp.rst
11061 F:      drivers/hwmon/k8temp.c
11062
11063 KASAN
11064 M:      Andrey Ryabinin <[email protected]>
11065 R:      Alexander Potapenko <[email protected]>
11066 R:      Andrey Konovalov <[email protected]>
11067 R:      Dmitry Vyukov <[email protected]>
11068 R:      Vincenzo Frascino <[email protected]>
11069 L:      [email protected]
11070 S:      Maintained
11071 F:      Documentation/dev-tools/kasan.rst
11072 F:      arch/*/include/asm/*kasan.h
11073 F:      arch/*/mm/kasan_init*
11074 F:      include/linux/kasan*.h
11075 F:      lib/Kconfig.kasan
11076 F:      mm/kasan/
11077 F:      scripts/Makefile.kasan
11078
11079 KCONFIG
11080 M:      Masahiro Yamada <[email protected]>
11081 L:      [email protected]
11082 S:      Maintained
11083 Q:      https://patchwork.kernel.org/project/linux-kbuild/list/
11084 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kbuild
11085 F:      Documentation/kbuild/kconfig*
11086 F:      scripts/Kconfig.include
11087 F:      scripts/kconfig/
11088
11089 KCOV
11090 R:      Dmitry Vyukov <[email protected]>
11091 R:      Andrey Konovalov <[email protected]>
11092 L:      [email protected]
11093 S:      Maintained
11094 F:      Documentation/dev-tools/kcov.rst
11095 F:      include/linux/kcov.h
11096 F:      include/uapi/linux/kcov.h
11097 F:      kernel/kcov.c
11098 F:      scripts/Makefile.kcov
11099
11100 KCSAN
11101 M:      Marco Elver <[email protected]>
11102 R:      Dmitry Vyukov <[email protected]>
11103 L:      [email protected]
11104 S:      Maintained
11105 F:      Documentation/dev-tools/kcsan.rst
11106 F:      include/linux/kcsan*.h
11107 F:      kernel/kcsan/
11108 F:      lib/Kconfig.kcsan
11109 F:      scripts/Makefile.kcsan
11110
11111 KDUMP
11112 M:      Baoquan He <[email protected]>
11113 R:      Vivek Goyal <[email protected]>
11114 R:      Dave Young <[email protected]>
11115 L:      [email protected]
11116 S:      Maintained
11117 W:      http://lse.sourceforge.net/kdump/
11118 F:      Documentation/admin-guide/kdump/
11119 F:      fs/proc/vmcore.c
11120 F:      include/linux/crash_core.h
11121 F:      include/linux/crash_dump.h
11122 F:      include/uapi/linux/vmcore.h
11123 F:      kernel/crash_*.c
11124
11125 KEENE FM RADIO TRANSMITTER DRIVER
11126 M:      Hans Verkuil <[email protected]>
11127 L:      [email protected]
11128 S:      Maintained
11129 W:      https://linuxtv.org
11130 T:      git git://linuxtv.org/media_tree.git
11131 F:      drivers/media/radio/radio-keene*
11132
11133 KERNEL AUTOMOUNTER
11134 M:      Ian Kent <[email protected]>
11135 L:      [email protected]
11136 S:      Maintained
11137 F:      fs/autofs/
11138
11139 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
11140 M:      Masahiro Yamada <[email protected]>
11141 R:      Nathan Chancellor <[email protected]>
11142 R:      Nick Desaulniers <[email protected]>
11143 R:      Nicolas Schier <[email protected]>
11144 L:      [email protected]
11145 S:      Maintained
11146 Q:      https://patchwork.kernel.org/project/linux-kbuild/list/
11147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
11148 F:      Documentation/kbuild/
11149 F:      Makefile
11150 F:      scripts/*vmlinux*
11151 F:      scripts/Kbuild*
11152 F:      scripts/Makefile*
11153 F:      scripts/basic/
11154 F:      scripts/dummy-tools/
11155 F:      scripts/mk*
11156 F:      scripts/mod/
11157 F:      scripts/package/
11158
11159 KERNEL HARDENING (not covered by other areas)
11160 M:      Kees Cook <[email protected]>
11161 L:      [email protected]
11162 S:      Supported
11163 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
11164 F:      Documentation/ABI/testing/sysfs-kernel-oops_count
11165 F:      Documentation/ABI/testing/sysfs-kernel-warn_count
11166 F:      include/linux/overflow.h
11167 F:      include/linux/randomize_kstack.h
11168 F:      mm/usercopy.c
11169 K:      \b(add|choose)_random_kstack_offset\b
11170 K:      \b__check_(object_size|heap_object)\b
11171
11172 KERNEL JANITORS
11173 L:      [email protected]
11174 S:      Odd Fixes
11175 W:      http://kernelnewbies.org/KernelJanitors
11176
11177 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
11178 M:      Chuck Lever <[email protected]>
11179 M:      Jeff Layton <[email protected]>
11180 L:      [email protected]
11181 S:      Supported
11182 W:      http://nfs.sourceforge.net/
11183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux.git
11184 F:      fs/exportfs/
11185 F:      fs/lockd/
11186 F:      fs/nfs_common/
11187 F:      fs/nfsd/
11188 F:      include/linux/lockd/
11189 F:      include/linux/sunrpc/
11190 F:      include/trace/events/rpcgss.h
11191 F:      include/trace/events/rpcrdma.h
11192 F:      include/trace/events/sunrpc.h
11193 F:      include/trace/misc/fs.h
11194 F:      include/trace/misc/nfs.h
11195 F:      include/trace/misc/sunrpc.h
11196 F:      include/uapi/linux/nfsd/
11197 F:      include/uapi/linux/sunrpc/
11198 F:      net/sunrpc/
11199 F:      Documentation/filesystems/nfs/
11200
11201 KERNEL REGRESSIONS
11202 M:      Thorsten Leemhuis <[email protected]>
11203 L:      [email protected]
11204 S:      Supported
11205 F:      Documentation/admin-guide/reporting-regressions.rst
11206 F:      Documentation/process/handling-regressions.rst
11207
11208 KERNEL SELFTEST FRAMEWORK
11209 M:      Shuah Khan <[email protected]>
11210 M:      Shuah Khan <[email protected]>
11211 L:      [email protected]
11212 S:      Maintained
11213 Q:      https://patchwork.kernel.org/project/linux-kselftest/list/
11214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
11215 F:      Documentation/dev-tools/kselftest*
11216 F:      tools/testing/selftests/
11217
11218 KERNEL SMB3 SERVER (KSMBD)
11219 M:      Namjae Jeon <[email protected]>
11220 M:      Steve French <[email protected]>
11221 R:      Sergey Senozhatsky <[email protected]>
11222 R:      Tom Talpey <[email protected]>
11223 L:      [email protected]
11224 S:      Maintained
11225 T:      git git://git.samba.org/ksmbd.git
11226 F:      Documentation/filesystems/cifs/ksmbd.rst
11227 F:      fs/ksmbd/
11228 F:      fs/smbfs_common/
11229
11230 KERNEL UNIT TESTING FRAMEWORK (KUnit)
11231 M:      Brendan Higgins <[email protected]>
11232 M:      David Gow <[email protected]>
11233 L:      [email protected]
11234 L:      [email protected]
11235 S:      Maintained
11236 W:      https://google.github.io/kunit-docs/third_party/kernel/docs/
11237 F:      Documentation/dev-tools/kunit/
11238 F:      include/kunit/
11239 F:      lib/kunit/
11240 F:      tools/testing/kunit/
11241
11242 KERNEL USERMODE HELPER
11243 M:      Luis Chamberlain <[email protected]>
11244 L:      [email protected]
11245 S:      Maintained
11246 F:      include/linux/umh.h
11247 F:      kernel/umh.c
11248
11249 KERNEL VIRTUAL MACHINE (KVM)
11250 M:      Paolo Bonzini <[email protected]>
11251 L:      [email protected]
11252 S:      Supported
11253 W:      http://www.linux-kvm.org
11254 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11255 F:      Documentation/virt/kvm/
11256 F:      include/asm-generic/kvm*
11257 F:      include/kvm/iodev.h
11258 F:      include/linux/kvm*
11259 F:      include/trace/events/kvm.h
11260 F:      include/uapi/asm-generic/kvm*
11261 F:      include/uapi/linux/kvm*
11262 F:      tools/kvm/
11263 F:      tools/testing/selftests/kvm/
11264 F:      virt/kvm/*
11265
11266 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
11267 M:      Marc Zyngier <[email protected]>
11268 M:      Oliver Upton <[email protected]>
11269 R:      James Morse <[email protected]>
11270 R:      Suzuki K Poulose <[email protected]>
11271 R:      Zenghui Yu <[email protected]>
11272 L:      [email protected] (moderated for non-subscribers)
11273 L:      [email protected]
11274 S:      Maintained
11275 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
11276 F:      arch/arm64/include/asm/kvm*
11277 F:      arch/arm64/include/uapi/asm/kvm*
11278 F:      arch/arm64/kvm/
11279 F:      include/kvm/arm_*
11280 F:      tools/testing/selftests/kvm/*/aarch64/
11281 F:      tools/testing/selftests/kvm/aarch64/
11282
11283 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
11284 M:      Huacai Chen <[email protected]>
11285 M:      Aleksandar Markovic <[email protected]>
11286 L:      [email protected]
11287 L:      [email protected]
11288 S:      Maintained
11289 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11290 F:      arch/mips/include/asm/kvm*
11291 F:      arch/mips/include/uapi/asm/kvm*
11292 F:      arch/mips/kvm/
11293
11294 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
11295 L:      [email protected]
11296 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git topic/ppc-kvm
11297 F:      arch/powerpc/include/asm/kvm*
11298 F:      arch/powerpc/include/uapi/asm/kvm*
11299 F:      arch/powerpc/kernel/kvm*
11300 F:      arch/powerpc/kvm/
11301
11302 KERNEL VIRTUAL MACHINE FOR RISC-V (KVM/riscv)
11303 M:      Anup Patel <[email protected]>
11304 R:      Atish Patra <[email protected]>
11305 L:      [email protected]
11306 L:      [email protected]
11307 L:      [email protected]
11308 S:      Maintained
11309 T:      git https://github.com/kvm-riscv/linux.git
11310 F:      arch/riscv/include/asm/kvm*
11311 F:      arch/riscv/include/uapi/asm/kvm*
11312 F:      arch/riscv/kvm/
11313 F:      tools/testing/selftests/kvm/*/riscv/
11314
11315 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
11316 M:      Christian Borntraeger <[email protected]>
11317 M:      Janosch Frank <[email protected]>
11318 M:      Claudio Imbrenda <[email protected]>
11319 R:      David Hildenbrand <[email protected]>
11320 L:      [email protected]
11321 S:      Supported
11322 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
11323 F:      Documentation/virt/kvm/s390*
11324 F:      arch/s390/include/asm/gmap.h
11325 F:      arch/s390/include/asm/kvm*
11326 F:      arch/s390/include/uapi/asm/kvm*
11327 F:      arch/s390/include/uapi/asm/uvdevice.h
11328 F:      arch/s390/kernel/uv.c
11329 F:      arch/s390/kvm/
11330 F:      arch/s390/mm/gmap.c
11331 F:      drivers/s390/char/uvdevice.c
11332 F:      tools/testing/selftests/drivers/s390x/uvdevice/
11333 F:      tools/testing/selftests/kvm/*/s390x/
11334 F:      tools/testing/selftests/kvm/s390x/
11335
11336 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
11337 M:      Sean Christopherson <[email protected]>
11338 M:      Paolo Bonzini <[email protected]>
11339 L:      [email protected]
11340 S:      Supported
11341 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11342 F:      arch/x86/include/asm/kvm*
11343 F:      arch/x86/include/asm/svm.h
11344 F:      arch/x86/include/asm/vmx*.h
11345 F:      arch/x86/include/uapi/asm/kvm*
11346 F:      arch/x86/include/uapi/asm/svm.h
11347 F:      arch/x86/include/uapi/asm/vmx.h
11348 F:      arch/x86/kvm/
11349 F:      arch/x86/kvm/*/
11350
11351 KVM PARAVIRT (KVM/paravirt)
11352 M:      Paolo Bonzini <[email protected]>
11353 R:      Wanpeng Li <[email protected]>
11354 R:      Vitaly Kuznetsov <[email protected]>
11355 L:      [email protected]
11356 S:      Supported
11357 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11358 F:      arch/x86/kernel/kvm.c
11359 F:      arch/x86/kernel/kvmclock.c
11360 F:      arch/x86/include/asm/pvclock-abi.h
11361 F:      include/linux/kvm_para.h
11362 F:      include/uapi/linux/kvm_para.h
11363 F:      include/uapi/asm-generic/kvm_para.h
11364 F:      include/asm-generic/kvm_para.h
11365 F:      arch/um/include/asm/kvm_para.h
11366 F:      arch/x86/include/asm/kvm_para.h
11367 F:      arch/x86/include/uapi/asm/kvm_para.h
11368
11369 KVM X86 HYPER-V (KVM/hyper-v)
11370 M:      Vitaly Kuznetsov <[email protected]>
11371 M:      Sean Christopherson <[email protected]>
11372 M:      Paolo Bonzini <[email protected]>
11373 L:      [email protected]
11374 S:      Supported
11375 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11376 F:      arch/x86/kvm/hyperv.*
11377 F:      arch/x86/kvm/kvm_onhyperv.*
11378 F:      arch/x86/kvm/svm/hyperv.*
11379 F:      arch/x86/kvm/svm/svm_onhyperv.*
11380 F:      arch/x86/kvm/vmx/hyperv.*
11381
11382 KVM X86 Xen (KVM/Xen)
11383 M:      David Woodhouse <[email protected]>
11384 M:      Paul Durrant <[email protected]>
11385 M:      Sean Christopherson <[email protected]>
11386 M:      Paolo Bonzini <[email protected]>
11387 L:      [email protected]
11388 S:      Supported
11389 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11390 F:      arch/x86/kvm/xen.*
11391
11392 KERNFS
11393 M:      Greg Kroah-Hartman <[email protected]>
11394 M:      Tejun Heo <[email protected]>
11395 S:      Supported
11396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
11397 F:      fs/kernfs/
11398 F:      include/linux/kernfs.h
11399
11400 KEXEC
11401 M:      Eric Biederman <[email protected]>
11402 L:      [email protected]
11403 S:      Maintained
11404 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
11405 F:      include/linux/kexec.h
11406 F:      include/uapi/linux/kexec.h
11407 F:      kernel/kexec*
11408
11409 KEYS-ENCRYPTED
11410 M:      Mimi Zohar <[email protected]>
11411 L:      [email protected]
11412 L:      [email protected]
11413 S:      Supported
11414 F:      Documentation/security/keys/trusted-encrypted.rst
11415 F:      include/keys/encrypted-type.h
11416 F:      security/keys/encrypted-keys/
11417
11418 KEYS-TRUSTED
11419 M:      James Bottomley <[email protected]>
11420 M:      Jarkko Sakkinen <[email protected]>
11421 M:      Mimi Zohar <[email protected]>
11422 L:      [email protected]
11423 L:      [email protected]
11424 S:      Supported
11425 F:      Documentation/security/keys/trusted-encrypted.rst
11426 F:      include/keys/trusted-type.h
11427 F:      include/keys/trusted_tpm.h
11428 F:      security/keys/trusted-keys/
11429
11430 KEYS-TRUSTED-TEE
11431 M:      Sumit Garg <[email protected]>
11432 L:      [email protected]
11433 L:      [email protected]
11434 S:      Supported
11435 F:      include/keys/trusted_tee.h
11436 F:      security/keys/trusted-keys/trusted_tee.c
11437
11438 KEYS-TRUSTED-CAAM
11439 M:      Ahmad Fatoum <[email protected]>
11440 R:      Pengutronix Kernel Team <[email protected]>
11441 L:      [email protected]
11442 L:      [email protected]
11443 S:      Maintained
11444 F:      include/keys/trusted_caam.h
11445 F:      security/keys/trusted-keys/trusted_caam.c
11446
11447 KEYS/KEYRINGS
11448 M:      David Howells <[email protected]>
11449 M:      Jarkko Sakkinen <[email protected]>
11450 L:      [email protected]
11451 S:      Maintained
11452 F:      Documentation/security/keys/core.rst
11453 F:      include/keys/
11454 F:      include/linux/key-type.h
11455 F:      include/linux/key.h
11456 F:      include/linux/keyctl.h
11457 F:      include/uapi/linux/keyctl.h
11458 F:      security/keys/
11459
11460 KEYS/KEYRINGS_INTEGRITY
11461 M:      Jarkko Sakkinen <[email protected]>
11462 M:      Mimi Zohar <[email protected]>
11463 L:      [email protected]
11464 L:      [email protected]
11465 S:      Supported
11466 F:      security/integrity/platform_certs
11467
11468 KFENCE
11469 M:      Alexander Potapenko <[email protected]>
11470 M:      Marco Elver <[email protected]>
11471 R:      Dmitry Vyukov <[email protected]>
11472 L:      [email protected]
11473 S:      Maintained
11474 F:      Documentation/dev-tools/kfence.rst
11475 F:      arch/*/include/asm/kfence.h
11476 F:      include/linux/kfence.h
11477 F:      lib/Kconfig.kfence
11478 F:      mm/kfence/
11479
11480 KFIFO
11481 M:      Stefani Seibold <[email protected]>
11482 S:      Maintained
11483 F:      include/linux/kfifo.h
11484 F:      lib/kfifo.c
11485 F:      samples/kfifo/
11486
11487 KGDB / KDB /debug_core
11488 M:      Jason Wessel <[email protected]>
11489 M:      Daniel Thompson <[email protected]>
11490 R:      Douglas Anderson <[email protected]>
11491 L:      [email protected]
11492 S:      Maintained
11493 W:      http://kgdb.wiki.kernel.org/
11494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
11495 F:      Documentation/dev-tools/kgdb.rst
11496 F:      drivers/misc/kgdbts.c
11497 F:      drivers/tty/serial/kgdboc.c
11498 F:      include/linux/kdb.h
11499 F:      include/linux/kgdb.h
11500 F:      kernel/debug/
11501 F:      kernel/module/kdb.c
11502
11503 KHADAS MCU MFD DRIVER
11504 M:      Neil Armstrong <[email protected]>
11505 L:      [email protected]
11506 S:      Maintained
11507 F:      Documentation/devicetree/bindings/mfd/khadas,mcu.yaml
11508 F:      drivers/mfd/khadas-mcu.c
11509 F:      include/linux/mfd/khadas-mcu.h
11510 F:      drivers/thermal/khadas_mcu_fan.c
11511
11512 KIONIX/ROHM KX022A ACCELEROMETER
11513 M:      Matti Vaittinen <[email protected]>
11514 L:      [email protected]
11515 S:      Supported
11516 F:      drivers/iio/accel/kionix-kx022a*
11517
11518 KMEMLEAK
11519 M:      Catalin Marinas <[email protected]>
11520 S:      Maintained
11521 F:      Documentation/dev-tools/kmemleak.rst
11522 F:      include/linux/kmemleak.h
11523 F:      mm/kmemleak.c
11524 F:      samples/kmemleak/kmemleak-test.c
11525
11526 KMOD KERNEL MODULE LOADER - USERMODE HELPER
11527 M:      Luis Chamberlain <[email protected]>
11528 L:      [email protected]
11529 L:      [email protected]
11530 S:      Maintained
11531 F:      include/linux/kmod.h
11532 F:      kernel/kmod.c
11533 F:      lib/test_kmod.c
11534 F:      tools/testing/selftests/kmod/
11535
11536 KMSAN
11537 M:      Alexander Potapenko <[email protected]>
11538 R:      Marco Elver <[email protected]>
11539 R:      Dmitry Vyukov <[email protected]>
11540 L:      [email protected]
11541 S:      Maintained
11542 F:      Documentation/dev-tools/kmsan.rst
11543 F:      arch/*/include/asm/kmsan.h
11544 F:      arch/*/mm/kmsan_*
11545 F:      include/linux/kmsan*.h
11546 F:      lib/Kconfig.kmsan
11547 F:      mm/kmsan/
11548 F:      scripts/Makefile.kmsan
11549
11550 KPROBES
11551 M:      Naveen N. Rao <[email protected]>
11552 M:      Anil S Keshavamurthy <[email protected]>
11553 M:      "David S. Miller" <[email protected]>
11554 M:      Masami Hiramatsu <[email protected]>
11555 L:      [email protected]
11556 L:      [email protected]
11557 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
11558 S:      Maintained
11559 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
11560 F:      Documentation/trace/kprobes.rst
11561 F:      include/asm-generic/kprobes.h
11562 F:      include/linux/kprobes.h
11563 F:      kernel/kprobes.c
11564 F:      lib/test_kprobes.c
11565 F:      samples/kprobes
11566
11567 KS0108 LCD CONTROLLER DRIVER
11568 M:      Miguel Ojeda <[email protected]>
11569 S:      Maintained
11570 F:      Documentation/admin-guide/auxdisplay/ks0108.rst
11571 F:      drivers/auxdisplay/ks0108.c
11572 F:      include/linux/ks0108.h
11573
11574 KTD253 BACKLIGHT DRIVER
11575 M:      Linus Walleij <[email protected]>
11576 S:      Maintained
11577 F:      Documentation/devicetree/bindings/leds/backlight/kinetic,ktd253.yaml
11578 F:      drivers/video/backlight/ktd253-backlight.c
11579
11580 KTEST
11581 M:      Steven Rostedt <[email protected]>
11582 M:      John Hawley <[email protected]>
11583 S:      Maintained
11584 F:      tools/testing/ktest
11585
11586 KTZ8866 BACKLIGHT DRIVER
11587 M:      Jianhua Lu <[email protected]>
11588 S:      Maintained
11589 F:      Documentation/devicetree/bindings/leds/backlight/kinetic,ktz8866.yaml
11590 F:      drivers/video/backlight/ktz8866.c
11591
11592 L3MDEV
11593 M:      David Ahern <[email protected]>
11594 L:      [email protected]
11595 S:      Maintained
11596 F:      include/net/l3mdev.h
11597 F:      net/l3mdev
11598
11599 LANDLOCK SECURITY MODULE
11600 M:      Mickaël Salaün <[email protected]>
11601 L:      [email protected]
11602 S:      Supported
11603 W:      https://landlock.io
11604 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/mic/linux.git
11605 F:      Documentation/security/landlock.rst
11606 F:      Documentation/userspace-api/landlock.rst
11607 F:      include/uapi/linux/landlock.h
11608 F:      samples/landlock/
11609 F:      security/landlock/
11610 F:      tools/testing/selftests/landlock/
11611 K:      landlock
11612 K:      LANDLOCK
11613
11614 LANTIQ / INTEL Ethernet drivers
11615 M:      Hauke Mehrtens <[email protected]>
11616 L:      [email protected]
11617 S:      Maintained
11618 F:      drivers/net/dsa/lantiq_gswip.c
11619 F:      drivers/net/dsa/lantiq_pce.h
11620 F:      drivers/net/ethernet/lantiq_xrx200.c
11621 F:      net/dsa/tag_gswip.c
11622
11623 LANTIQ MIPS ARCHITECTURE
11624 M:      John Crispin <[email protected]>
11625 L:      [email protected]
11626 S:      Maintained
11627 F:      arch/mips/lantiq
11628 F:      drivers/soc/lantiq
11629
11630 LASI 53c700 driver for PARISC
11631 M:      "James E.J. Bottomley" <[email protected]>
11632 L:      [email protected]
11633 S:      Maintained
11634 F:      Documentation/scsi/53c700.rst
11635 F:      drivers/scsi/53c700*
11636
11637 LEAKING_ADDRESSES
11638 M:      Tobin C. Harding <[email protected]>
11639 M:      Tycho Andersen <[email protected]>
11640 L:      [email protected]
11641 S:      Maintained
11642 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git
11643 F:      scripts/leaking_addresses.pl
11644
11645 LED SUBSYSTEM
11646 M:      Pavel Machek <[email protected]>
11647 M:      Lee Jones <[email protected]>
11648 L:      [email protected]
11649 S:      Maintained
11650 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds.git
11651 F:      Documentation/devicetree/bindings/leds/
11652 F:      drivers/leds/
11653 F:      include/dt-bindings/leds/
11654 F:      include/linux/leds.h
11655
11656 LEGACY EEPROM DRIVER
11657 M:      Jean Delvare <[email protected]>
11658 S:      Maintained
11659 F:      Documentation/misc-devices/eeprom.rst
11660 F:      drivers/misc/eeprom/eeprom.c
11661
11662 LEGO MINDSTORMS EV3
11663 R:      David Lechner <[email protected]>
11664 S:      Maintained
11665 F:      Documentation/devicetree/bindings/power/supply/lego,ev3-battery.yaml
11666 F:      arch/arm/boot/dts/da850-lego-ev3.dts
11667 F:      drivers/power/supply/lego_ev3_battery.c
11668
11669 LEGO USB Tower driver
11670 M:      Juergen Stuber <[email protected]>
11671 L:      [email protected]
11672 S:      Maintained
11673 W:      http://legousb.sourceforge.net/
11674 F:      drivers/usb/misc/legousbtower.c
11675
11676 LETSKETCH HID TABLET DRIVER
11677 M:      Hans de Goede <[email protected]>
11678 L:      [email protected]
11679 S:      Maintained
11680 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
11681 F:      drivers/hid/hid-letsketch.c
11682
11683 LG LAPTOP EXTRAS
11684 M:      Matan Ziv-Av <[email protected]>
11685 L:      [email protected]
11686 S:      Maintained
11687 F:      Documentation/ABI/testing/sysfs-platform-lg-laptop
11688 F:      Documentation/admin-guide/laptops/lg-laptop.rst
11689 F:      drivers/platform/x86/lg-laptop.c
11690
11691 LG2160 MEDIA DRIVER
11692 M:      Michael Krufky <[email protected]>
11693 L:      [email protected]
11694 S:      Maintained
11695 W:      https://linuxtv.org
11696 W:      http://github.com/mkrufky
11697 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11698 T:      git git://linuxtv.org/mkrufky/tuners.git
11699 F:      drivers/media/dvb-frontends/lg2160.*
11700
11701 LGDT3305 MEDIA DRIVER
11702 M:      Michael Krufky <[email protected]>
11703 L:      [email protected]
11704 S:      Maintained
11705 W:      https://linuxtv.org
11706 W:      http://github.com/mkrufky
11707 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11708 T:      git git://linuxtv.org/mkrufky/tuners.git
11709 F:      drivers/media/dvb-frontends/lgdt3305.*
11710
11711 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
11712 M:      Viresh Kumar <[email protected]>
11713 L:      [email protected]
11714 S:      Maintained
11715 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11716 F:      drivers/ata/pata_arasan_cf.c
11717 F:      include/linux/pata_arasan_cf_data.h
11718
11719 LIBATA PATA DRIVERS
11720 R:      Sergey Shtylyov <[email protected]>
11721 L:      [email protected]
11722 F:      drivers/ata/ata_*.c
11723 F:      drivers/ata/pata_*.c
11724
11725 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
11726 M:      Linus Walleij <[email protected]>
11727 L:      [email protected]
11728 S:      Maintained
11729 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11730 F:      drivers/ata/pata_ftide010.c
11731 F:      drivers/ata/sata_gemini.c
11732 F:      drivers/ata/sata_gemini.h
11733
11734 LIBATA SATA AHCI PLATFORM devices support
11735 M:      Hans de Goede <[email protected]>
11736 M:      Jens Axboe <[email protected]>
11737 L:      [email protected]
11738 S:      Maintained
11739 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11740 F:      drivers/ata/ahci_platform.c
11741 F:      drivers/ata/libahci_platform.c
11742 F:      include/linux/ahci_platform.h
11743
11744 LIBATA SATA AHCI SYNOPSYS DWC CONTROLLER DRIVER
11745 M:      Serge Semin <[email protected]>
11746 L:      [email protected]
11747 S:      Maintained
11748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata.git
11749 F:      Documentation/devicetree/bindings/ata/baikal,bt1-ahci.yaml
11750 F:      Documentation/devicetree/bindings/ata/snps,dwc-ahci.yaml
11751 F:      drivers/ata/ahci_dwc.c
11752
11753 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
11754 M:      Mikael Pettersson <[email protected]>
11755 L:      [email protected]
11756 S:      Maintained
11757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11758 F:      drivers/ata/sata_promise.*
11759
11760 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
11761 M:      Damien Le Moal <[email protected]>
11762 L:      [email protected]
11763 S:      Maintained
11764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata.git
11765 F:      Documentation/ABI/testing/sysfs-ata
11766 F:      Documentation/devicetree/bindings/ata/
11767 F:      drivers/ata/
11768 F:      include/linux/ata.h
11769 F:      include/linux/libata.h
11770
11771 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
11772 M:      Vishal Verma <[email protected]>
11773 M:      Dan Williams <[email protected]>
11774 M:      Dave Jiang <[email protected]>
11775 L:      [email protected]
11776 S:      Supported
11777 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11778 P:      Documentation/nvdimm/maintainer-entry-profile.rst
11779 F:      drivers/nvdimm/btt*
11780
11781 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
11782 M:      Dan Williams <[email protected]>
11783 M:      Vishal Verma <[email protected]>
11784 M:      Dave Jiang <[email protected]>
11785 L:      [email protected]
11786 S:      Supported
11787 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11788 P:      Documentation/nvdimm/maintainer-entry-profile.rst
11789 F:      drivers/nvdimm/pmem*
11790
11791 LIBNVDIMM: DEVICETREE BINDINGS
11792 M:      Oliver O'Halloran <[email protected]>
11793 L:      [email protected]
11794 S:      Supported
11795 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11796 F:      Documentation/devicetree/bindings/pmem/pmem-region.txt
11797 F:      drivers/nvdimm/of_pmem.c
11798
11799 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
11800 M:      Dan Williams <[email protected]>
11801 M:      Vishal Verma <[email protected]>
11802 M:      Dave Jiang <[email protected]>
11803 M:      Ira Weiny <[email protected]>
11804 L:      [email protected]
11805 S:      Supported
11806 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11807 P:      Documentation/nvdimm/maintainer-entry-profile.rst
11808 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
11809 F:      drivers/acpi/nfit/*
11810 F:      drivers/nvdimm/*
11811 F:      include/linux/libnvdimm.h
11812 F:      include/linux/nd.h
11813 F:      include/uapi/linux/ndctl.h
11814 F:      tools/testing/nvdimm/
11815
11816 LICENSES and SPDX stuff
11817 M:      Thomas Gleixner <[email protected]>
11818 M:      Greg Kroah-Hartman <[email protected]>
11819 L:      [email protected]
11820 S:      Maintained
11821 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx.git
11822 F:      COPYING
11823 F:      Documentation/process/license-rules.rst
11824 F:      LICENSES/
11825 F:      scripts/spdxcheck-test.sh
11826 F:      scripts/spdxcheck.py
11827 F:      scripts/spdxexclude
11828
11829 LINEAR RANGES HELPERS
11830 M:      Mark Brown <[email protected]>
11831 R:      Matti Vaittinen <[email protected]>
11832 F:      lib/linear_ranges.c
11833 F:      lib/test_linear_ranges.c
11834 F:      include/linux/linear_range.h
11835
11836 LINUX FOR POWER MACINTOSH
11837 M:      Benjamin Herrenschmidt <[email protected]>
11838 L:      [email protected]
11839 S:      Odd Fixes
11840 F:      arch/powerpc/platforms/powermac/
11841 F:      drivers/macintosh/
11842
11843 LINUX FOR POWERPC (32-BIT AND 64-BIT)
11844 M:      Michael Ellerman <[email protected]>
11845 R:      Nicholas Piggin <[email protected]>
11846 R:      Christophe Leroy <[email protected]>
11847 L:      [email protected]
11848 S:      Supported
11849 W:      https://github.com/linuxppc/wiki/wiki
11850 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
11851 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
11852 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
11853 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
11854 F:      Documentation/devicetree/bindings/powerpc/
11855 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
11856 F:      Documentation/powerpc/
11857 F:      arch/powerpc/
11858 F:      drivers/*/*/*pasemi*
11859 F:      drivers/*/*pasemi*
11860 F:      drivers/char/tpm/tpm_ibmvtpm*
11861 F:      drivers/crypto/nx/
11862 F:      drivers/crypto/vmx/
11863 F:      drivers/i2c/busses/i2c-opal.c
11864 F:      drivers/net/ethernet/ibm/ibmveth.*
11865 F:      drivers/net/ethernet/ibm/ibmvnic.*
11866 F:      drivers/pci/hotplug/pnv_php.c
11867 F:      drivers/pci/hotplug/rpa*
11868 F:      drivers/rtc/rtc-opal.c
11869 F:      drivers/scsi/ibmvscsi/
11870 F:      drivers/tty/hvc/hvc_opal.c
11871 F:      drivers/watchdog/wdrtas.c
11872 F:      tools/testing/selftests/powerpc
11873 N:      /pmac
11874 N:      powermac
11875 N:      powernv
11876 N:      [^a-z0-9]ps3
11877 N:      pseries
11878
11879 LINUX FOR POWERPC EMBEDDED MPC5XXX
11880 M:      Anatolij Gustschin <[email protected]>
11881 L:      [email protected]
11882 S:      Odd Fixes
11883 F:      arch/powerpc/platforms/512x/
11884 F:      arch/powerpc/platforms/52xx/
11885
11886 LINUX FOR POWERPC EMBEDDED PPC4XX
11887 L:      [email protected]
11888 S:      Orphan
11889 F:      arch/powerpc/platforms/40x/
11890 F:      arch/powerpc/platforms/44x/
11891
11892 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
11893 M:      Scott Wood <[email protected]>
11894 L:      [email protected]
11895 S:      Odd fixes
11896 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
11897 F:      Documentation/devicetree/bindings/powerpc/fsl/
11898 F:      arch/powerpc/platforms/83xx/
11899 F:      arch/powerpc/platforms/85xx/
11900
11901 LINUX FOR POWERPC EMBEDDED PPC8XX
11902 M:      Christophe Leroy <[email protected]>
11903 L:      [email protected]
11904 S:      Maintained
11905 F:      arch/powerpc/platforms/8xx/
11906
11907 LINUX KERNEL DUMP TEST MODULE (LKDTM)
11908 M:      Kees Cook <[email protected]>
11909 S:      Maintained
11910 F:      drivers/misc/lkdtm/*
11911 F:      tools/testing/selftests/lkdtm/*
11912
11913 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
11914 M:      Alan Stern <[email protected]>
11915 M:      Andrea Parri <[email protected]>
11916 M:      Will Deacon <[email protected]>
11917 M:      Peter Zijlstra <[email protected]>
11918 M:      Boqun Feng <[email protected]>
11919 M:      Nicholas Piggin <[email protected]>
11920 M:      David Howells <[email protected]>
11921 M:      Jade Alglave <[email protected]>
11922 M:      Luc Maranget <[email protected]>
11923 M:      "Paul E. McKenney" <[email protected]>
11924 R:      Akira Yokosawa <[email protected]>
11925 R:      Daniel Lustig <[email protected]>
11926 R:      Joel Fernandes <[email protected]>
11927 L:      [email protected]
11928 L:      [email protected]
11929 S:      Supported
11930 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
11931 F:      Documentation/atomic_bitops.txt
11932 F:      Documentation/atomic_t.txt
11933 F:      Documentation/core-api/refcount-vs-atomic.rst
11934 F:      Documentation/litmus-tests/
11935 F:      Documentation/memory-barriers.txt
11936 F:      tools/memory-model/
11937
11938 LIS3LV02D ACCELEROMETER DRIVER
11939 M:      Eric Piel <[email protected]>
11940 S:      Maintained
11941 F:      Documentation/misc-devices/lis3lv02d.rst
11942 F:      drivers/misc/lis3lv02d/
11943 F:      drivers/platform/x86/hp/hp_accel.c
11944
11945 LIST KUNIT TEST
11946 M:      David Gow <[email protected]>
11947 L:      [email protected]
11948 L:      [email protected]
11949 S:      Maintained
11950 F:      lib/list-test.c
11951
11952 LITEX PLATFORM
11953 M:      Karol Gugala <[email protected]>
11954 M:      Mateusz Holenko <[email protected]>
11955 M:      Gabriel Somlo <[email protected]>
11956 M:      Joel Stanley <[email protected]>
11957 S:      Maintained
11958 F:      Documentation/devicetree/bindings/*/litex,*.yaml
11959 F:      arch/openrisc/boot/dts/or1klitex.dts
11960 F:      include/linux/litex.h
11961 F:      drivers/tty/serial/liteuart.c
11962 F:      drivers/soc/litex/*
11963 F:      drivers/net/ethernet/litex/*
11964 F:      drivers/mmc/host/litex_mmc.c
11965 N:      litex
11966
11967 LIVE PATCHING
11968 M:      Josh Poimboeuf <[email protected]>
11969 M:      Jiri Kosina <[email protected]>
11970 M:      Miroslav Benes <[email protected]>
11971 M:      Petr Mladek <[email protected]>
11972 R:      Joe Lawrence <[email protected]>
11973 L:      [email protected]
11974 S:      Maintained
11975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching.git
11976 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
11977 F:      Documentation/livepatch/
11978 F:      arch/powerpc/include/asm/livepatch.h
11979 F:      include/linux/livepatch.h
11980 F:      kernel/livepatch/
11981 F:      kernel/module/livepatch.c
11982 F:      lib/livepatch/
11983 F:      samples/livepatch/
11984 F:      tools/testing/selftests/livepatch/
11985
11986 LLC (802.2)
11987 L:      [email protected]
11988 S:      Odd fixes
11989 F:      include/linux/llc.h
11990 F:      include/net/llc*
11991 F:      include/uapi/linux/llc.h
11992 F:      net/llc/
11993
11994 LM73 HARDWARE MONITOR DRIVER
11995 M:      Guillaume Ligneul <[email protected]>
11996 L:      [email protected]
11997 S:      Maintained
11998 F:      drivers/hwmon/lm73.c
11999
12000 LM78 HARDWARE MONITOR DRIVER
12001 M:      Jean Delvare <[email protected]>
12002 L:      [email protected]
12003 S:      Maintained
12004 F:      Documentation/hwmon/lm78.rst
12005 F:      drivers/hwmon/lm78.c
12006
12007 LM83 HARDWARE MONITOR DRIVER
12008 M:      Jean Delvare <[email protected]>
12009 L:      [email protected]
12010 S:      Maintained
12011 F:      Documentation/hwmon/lm83.rst
12012 F:      drivers/hwmon/lm83.c
12013
12014 LM90 HARDWARE MONITOR DRIVER
12015 M:      Jean Delvare <[email protected]>
12016 L:      [email protected]
12017 S:      Maintained
12018 F:      Documentation/devicetree/bindings/hwmon/national,lm90.yaml
12019 F:      Documentation/hwmon/lm90.rst
12020 F:      drivers/hwmon/lm90.c
12021 F:      include/dt-bindings/thermal/lm90.h
12022
12023 LM95234 HARDWARE MONITOR DRIVER
12024 M:      Guenter Roeck <[email protected]>
12025 L:      [email protected]
12026 S:      Maintained
12027 F:      Documentation/hwmon/lm95234.rst
12028 F:      drivers/hwmon/lm95234.c
12029
12030 LME2510 MEDIA DRIVER
12031 M:      Malcolm Priestley <[email protected]>
12032 L:      [email protected]
12033 S:      Maintained
12034 W:      https://linuxtv.org
12035 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12036 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
12037
12038 LOADPIN SECURITY MODULE
12039 M:      Kees Cook <[email protected]>
12040 S:      Supported
12041 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
12042 F:      Documentation/admin-guide/LSM/LoadPin.rst
12043 F:      security/loadpin/
12044
12045 LOCKING PRIMITIVES
12046 M:      Peter Zijlstra <[email protected]>
12047 M:      Ingo Molnar <[email protected]>
12048 M:      Will Deacon <[email protected]>
12049 R:      Waiman Long <[email protected]>
12050 R:      Boqun Feng <[email protected]> (LOCKDEP)
12051 L:      [email protected]
12052 S:      Maintained
12053 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
12054 F:      Documentation/locking/
12055 F:      arch/*/include/asm/spinlock*.h
12056 F:      include/linux/lockdep.h
12057 F:      include/linux/mutex*.h
12058 F:      include/linux/rwlock*.h
12059 F:      include/linux/rwsem*.h
12060 F:      include/linux/seqlock.h
12061 F:      include/linux/spinlock*.h
12062 F:      kernel/locking/
12063 F:      lib/locking*.[ch]
12064 X:      kernel/locking/locktorture.c
12065
12066 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
12067 M:      "Richard Russon (FlatCap)" <[email protected]>
12068 L:      [email protected]
12069 S:      Maintained
12070 W:      http://www.linux-ntfs.org/content/view/19/37/
12071 F:      Documentation/admin-guide/ldm.rst
12072 F:      block/partitions/ldm.*
12073
12074 LOGITECH HID GAMING KEYBOARDS
12075 M:      Hans de Goede <[email protected]>
12076 L:      [email protected]
12077 S:      Maintained
12078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
12079 F:      drivers/hid/hid-lg-g15.c
12080
12081 LONTIUM LT8912B MIPI TO HDMI BRIDGE
12082 M:      Adrien Grassein <[email protected]>
12083 S:      Maintained
12084 F:      Documentation/devicetree/bindings/display/bridge/lontium,lt8912b.yaml
12085 F:      drivers/gpu/drm/bridge/lontium-lt8912b.c
12086
12087 LOONGARCH
12088 M:      Huacai Chen <[email protected]>
12089 R:      WANG Xuerui <[email protected]>
12090 L:      [email protected]
12091 S:      Maintained
12092 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson.git
12093 F:      arch/loongarch/
12094 F:      drivers/*/*loongarch*
12095 F:      Documentation/loongarch/
12096 F:      Documentation/translations/zh_CN/loongarch/
12097
12098 LOONGSON LS2X I2C DRIVER
12099 M:      Binbin Zhou <[email protected]>
12100 L:      [email protected]
12101 S:      Maintained
12102 F:      Documentation/devicetree/bindings/i2c/loongson,ls2x-i2c.yaml
12103 F:      drivers/i2c/busses/i2c-ls2x.c
12104
12105 LOONGSON-2 SOC SERIES GUTS DRIVER
12106 M:      Yinbo Zhu <[email protected]>
12107 L:      [email protected]
12108 S:      Maintained
12109 F:      Documentation/devicetree/bindings/hwinfo/loongson,ls2k-chipid.yaml
12110 F:      drivers/soc/loongson/loongson2_guts.c
12111
12112 LOONGSON-2 SOC SERIES PINCTRL DRIVER
12113 M:      zhanghongchen <[email protected]>
12114 M:      Yinbo Zhu <[email protected]>
12115 L:      [email protected]
12116 S:      Maintained
12117 F:      Documentation/devicetree/bindings/pinctrl/loongson,ls2k-pinctrl.yaml
12118 F:      drivers/pinctrl/pinctrl-loongson2.c
12119
12120 LOONGSON-2 SOC SERIES CLOCK DRIVER
12121 M:      Yinbo Zhu <[email protected]>
12122 L:      [email protected]
12123 S:      Maintained
12124 F:      Documentation/devicetree/bindings/clock/loongson,ls2k-clk.yaml
12125 F:      include/dt-bindings/clock/loongson,ls2k-clk.h
12126
12127 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
12128 M:      Sathya Prakash <[email protected]>
12129 M:      Sreekanth Reddy <[email protected]>
12130 M:      Suganath Prabu Subramani <[email protected]>
12131 L:      [email protected]
12132 L:      [email protected]
12133 S:      Supported
12134 W:      http://www.avagotech.com/support/
12135 F:      drivers/message/fusion/
12136 F:      drivers/scsi/mpt3sas/
12137
12138 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
12139 M:      Matthew Wilcox <[email protected]>
12140 L:      [email protected]
12141 S:      Maintained
12142 F:      drivers/scsi/sym53c8xx_2/
12143
12144 LTC1660 DAC DRIVER
12145 M:      Marcus Folkesson <[email protected]>
12146 L:      [email protected]
12147 S:      Maintained
12148 F:      Documentation/devicetree/bindings/iio/dac/lltc,ltc1660.yaml
12149 F:      drivers/iio/dac/ltc1660.c
12150
12151 LTC2688 IIO DAC DRIVER
12152 M:      Nuno Sá <[email protected]>
12153 L:      [email protected]
12154 S:      Supported
12155 W:      https://ez.analog.com/linux-software-drivers
12156 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-ltc2688
12157 F:      Documentation/devicetree/bindings/iio/dac/adi,ltc2688.yaml
12158 F:      drivers/iio/dac/ltc2688.c
12159
12160 LTC2947 HARDWARE MONITOR DRIVER
12161 M:      Nuno Sá <[email protected]>
12162 L:      [email protected]
12163 S:      Supported
12164 W:      https://ez.analog.com/linux-software-drivers
12165 F:      Documentation/devicetree/bindings/hwmon/adi,ltc2947.yaml
12166 F:      drivers/hwmon/ltc2947-core.c
12167 F:      drivers/hwmon/ltc2947-i2c.c
12168 F:      drivers/hwmon/ltc2947-spi.c
12169 F:      drivers/hwmon/ltc2947.h
12170
12171 LTC2983 IIO TEMPERATURE DRIVER
12172 M:      Nuno Sá <[email protected]>
12173 L:      [email protected]
12174 S:      Supported
12175 W:      https://ez.analog.com/linux-software-drivers
12176 F:      Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml
12177 F:      drivers/iio/temperature/ltc2983.c
12178
12179 LTC4261 HARDWARE MONITOR DRIVER
12180 M:      Guenter Roeck <[email protected]>
12181 L:      [email protected]
12182 S:      Maintained
12183 F:      Documentation/hwmon/ltc4261.rst
12184 F:      drivers/hwmon/ltc4261.c
12185
12186 LTC4306 I2C MULTIPLEXER DRIVER
12187 M:      Michael Hennerich <[email protected]>
12188 L:      [email protected]
12189 S:      Supported
12190 W:      https://ez.analog.com/linux-software-drivers
12191 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
12192 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
12193
12194 LTP (Linux Test Project)
12195 M:      Mike Frysinger <[email protected]>
12196 M:      Cyril Hrubis <[email protected]>
12197 M:      Wanlong Gao <[email protected]>
12198 M:      Jan Stancek <[email protected]>
12199 M:      Stanislav Kholmanskikh <[email protected]>
12200 M:      Alexey Kodanev <[email protected]>
12201 L:      [email protected] (subscribers-only)
12202 S:      Maintained
12203 W:      http://linux-test-project.github.io/
12204 T:      git https://github.com/linux-test-project/ltp.git
12205
12206 LYNX 28G SERDES PHY DRIVER
12207 M:      Ioana Ciornei <[email protected]>
12208 L:      [email protected]
12209 S:      Supported
12210 F:      Documentation/devicetree/bindings/phy/fsl,lynx-28g.yaml
12211 F:      drivers/phy/freescale/phy-fsl-lynx-28g.c
12212
12213 LYNX PCS MODULE
12214 M:      Ioana Ciornei <[email protected]>
12215 L:      [email protected]
12216 S:      Supported
12217 F:      drivers/net/pcs/pcs-lynx.c
12218 F:      include/linux/pcs-lynx.h
12219
12220 M68K ARCHITECTURE
12221 M:      Geert Uytterhoeven <[email protected]>
12222 L:      [email protected]
12223 S:      Maintained
12224 W:      http://www.linux-m68k.org/
12225 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
12226 F:      arch/m68k/
12227 F:      drivers/zorro/
12228
12229 M68K ON APPLE MACINTOSH
12230 M:      Joshua Thompson <[email protected]>
12231 L:      [email protected]
12232 S:      Maintained
12233 W:      http://www.mac.linux-m68k.org/
12234 F:      arch/m68k/mac/
12235 F:      drivers/macintosh/adb-iop.c
12236 F:      drivers/macintosh/via-macii.c
12237
12238 M68K ON HP9000/300
12239 M:      Philip Blundell <[email protected]>
12240 S:      Maintained
12241 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
12242 F:      arch/m68k/hp300/
12243
12244 M88DS3103 MEDIA DRIVER
12245 M:      Antti Palosaari <[email protected]>
12246 L:      [email protected]
12247 S:      Maintained
12248 W:      https://linuxtv.org
12249 W:      http://palosaari.fi/linux/
12250 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12251 T:      git git://linuxtv.org/anttip/media_tree.git
12252 F:      drivers/media/dvb-frontends/m88ds3103*
12253
12254 M88RS2000 MEDIA DRIVER
12255 M:      Malcolm Priestley <[email protected]>
12256 L:      [email protected]
12257 S:      Maintained
12258 W:      https://linuxtv.org
12259 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12260 F:      drivers/media/dvb-frontends/m88rs2000*
12261
12262 MA901 MASTERKIT USB FM RADIO DRIVER
12263 M:      Alexey Klimov <[email protected]>
12264 L:      [email protected]
12265 S:      Maintained
12266 T:      git git://linuxtv.org/media_tree.git
12267 F:      drivers/media/radio/radio-ma901.c
12268
12269 MAC80211
12270 M:      Johannes Berg <[email protected]>
12271 L:      [email protected]
12272 S:      Maintained
12273 W:      https://wireless.wiki.kernel.org/
12274 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
12275 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
12276 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
12277 F:      Documentation/networking/mac80211-injection.rst
12278 F:      Documentation/networking/mac80211_hwsim/mac80211_hwsim.rst
12279 F:      drivers/net/wireless/mac80211_hwsim.[ch]
12280 F:      include/net/mac80211.h
12281 F:      net/mac80211/
12282
12283 MAILBOX API
12284 M:      Jassi Brar <[email protected]>
12285 L:      [email protected]
12286 S:      Maintained
12287 F:      drivers/mailbox/
12288 F:      include/linux/mailbox_client.h
12289 F:      include/linux/mailbox_controller.h
12290 F:      include/dt-bindings/mailbox/
12291 F:      Documentation/devicetree/bindings/mailbox/
12292
12293 MAILBOX ARM MHUv2
12294 M:      Viresh Kumar <[email protected]>
12295 M:      Tushar Khandelwal <[email protected]>
12296 L:      [email protected]
12297 S:      Maintained
12298 F:      drivers/mailbox/arm_mhuv2.c
12299 F:      include/linux/mailbox/arm_mhuv2_message.h
12300 F:      Documentation/devicetree/bindings/mailbox/arm,mhuv2.yaml
12301
12302 MANAGEMENT COMPONENT TRANSPORT PROTOCOL (MCTP)
12303 M:      Jeremy Kerr <[email protected]>
12304 M:      Matt Johnston <[email protected]>
12305 L:      [email protected]
12306 S:      Maintained
12307 F:      Documentation/networking/mctp.rst
12308 F:      drivers/net/mctp/
12309 F:      include/net/mctp.h
12310 F:      include/net/mctpdevice.h
12311 F:      include/net/netns/mctp.h
12312 F:      net/mctp/
12313
12314 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
12315 M:      Michael Kerrisk <[email protected]>
12316 L:      [email protected]
12317 S:      Maintained
12318 W:      http://www.kernel.org/doc/man-pages
12319
12320 MAPLE TREE
12321 M:      Liam R. Howlett <[email protected]>
12322 L:      [email protected]
12323 S:      Supported
12324 F:      Documentation/core-api/maple_tree.rst
12325 F:      include/linux/maple_tree.h
12326 F:      include/trace/events/maple_tree.h
12327 F:      lib/maple_tree.c
12328 F:      lib/test_maple_tree.c
12329 F:      tools/testing/radix-tree/linux/maple_tree.h
12330 F:      tools/testing/radix-tree/maple.c
12331
12332 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
12333 M:      Rahul Bedarkar <[email protected]>
12334 L:      [email protected]
12335 S:      Maintained
12336 F:      arch/mips/boot/dts/img/pistachio*
12337
12338 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
12339 M:      Andrew Lunn <[email protected]>
12340 L:      [email protected]
12341 S:      Maintained
12342 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
12343 F:      Documentation/networking/devlink/mv88e6xxx.rst
12344 F:      drivers/net/dsa/mv88e6xxx/
12345 F:      include/linux/dsa/mv88e6xxx.h
12346 F:      include/linux/platform_data/mv88e6xxx.h
12347
12348 MARVELL ARMADA 3700 PHY DRIVERS
12349 M:      Miquel Raynal <[email protected]>
12350 S:      Maintained
12351 F:      Documentation/devicetree/bindings/phy/phy-mvebu-comphy.txt
12352 F:      Documentation/devicetree/bindings/phy/marvell,armada-3700-utmi-phy.yaml
12353 F:      drivers/phy/marvell/phy-mvebu-a3700-comphy.c
12354 F:      drivers/phy/marvell/phy-mvebu-a3700-utmi.c
12355
12356 MARVELL ARMADA 3700 SERIAL DRIVER
12357 M:      Pali Rohár <[email protected]>
12358 S:      Maintained
12359 F:      Documentation/devicetree/bindings/clock/marvell,armada-3700-uart-clock.yaml
12360 F:      Documentation/devicetree/bindings/serial/mvebu-uart.txt
12361 F:      drivers/tty/serial/mvebu-uart.c
12362
12363 MARVELL ARMADA DRM SUPPORT
12364 M:      Russell King <[email protected]>
12365 S:      Maintained
12366 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
12367 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
12368 F:      Documentation/devicetree/bindings/display/armada/
12369 F:      drivers/gpu/drm/armada/
12370 F:      include/uapi/drm/armada_drm.h
12371
12372 MARVELL CRYPTO DRIVER
12373 M:      Boris Brezillon <[email protected]>
12374 M:      Arnaud Ebalard <[email protected]>
12375 M:      Srujana Challa <[email protected]>
12376 L:      [email protected]
12377 S:      Maintained
12378 F:      drivers/crypto/marvell/
12379 F:      include/linux/soc/marvell/octeontx2/
12380
12381 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
12382 M:      Mirko Lindner <[email protected]>
12383 M:      Stephen Hemminger <[email protected]>
12384 L:      [email protected]
12385 S:      Maintained
12386 F:      drivers/net/ethernet/marvell/sk*
12387
12388 MARVELL LIBERTAS WIRELESS DRIVER
12389 L:      [email protected]
12390 S:      Orphan
12391 F:      drivers/net/wireless/marvell/libertas/
12392
12393 MARVELL MACCHIATOBIN SUPPORT
12394 M:      Russell King <[email protected]>
12395 L:      [email protected] (moderated for non-subscribers)
12396 S:      Maintained
12397 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
12398
12399 MARVELL MV643XX ETHERNET DRIVER
12400 M:      Sebastian Hesselbarth <[email protected]>
12401 L:      [email protected]
12402 S:      Maintained
12403 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
12404 F:      include/linux/mv643xx.h
12405
12406 MARVELL MV88X3310 PHY DRIVER
12407 M:      Russell King <[email protected]>
12408 M:      Marek Behún <[email protected]>
12409 L:      [email protected]
12410 S:      Maintained
12411 F:      drivers/net/phy/marvell10g.c
12412
12413 MARVELL MVEBU THERMAL DRIVER
12414 M:      Miquel Raynal <[email protected]>
12415 S:      Maintained
12416 F:      drivers/thermal/armada_thermal.c
12417
12418 MARVELL MVNETA ETHERNET DRIVER
12419 M:      Thomas Petazzoni <[email protected]>
12420 L:      [email protected]
12421 S:      Maintained
12422 F:      drivers/net/ethernet/marvell/mvneta.*
12423
12424 MARVELL MVPP2 ETHERNET DRIVER
12425 M:      Marcin Wojtas <[email protected]>
12426 M:      Russell King <[email protected]>
12427 L:      [email protected]
12428 S:      Maintained
12429 F:      Documentation/devicetree/bindings/net/marvell,pp2.yaml
12430 F:      drivers/net/ethernet/marvell/mvpp2/
12431
12432 MARVELL MWIFIEX WIRELESS DRIVER
12433 M:      Amitkumar Karwar <[email protected]>
12434 M:      Ganapathi Bhat <[email protected]>
12435 M:      Sharvari Harisangam <[email protected]>
12436 M:      Xinming Hu <[email protected]>
12437 L:      [email protected]
12438 S:      Maintained
12439 F:      drivers/net/wireless/marvell/mwifiex/
12440
12441 MARVELL MWL8K WIRELESS DRIVER
12442 M:      Lennert Buytenhek <[email protected]>
12443 L:      [email protected]
12444 S:      Odd Fixes
12445 F:      drivers/net/wireless/marvell/mwl8k.c
12446
12447 MARVELL NAND CONTROLLER DRIVER
12448 M:      Miquel Raynal <[email protected]>
12449 L:      [email protected]
12450 S:      Maintained
12451 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
12452 F:      drivers/mtd/nand/raw/marvell_nand.c
12453
12454 MARVELL OCTEONTX2 PHYSICAL FUNCTION DRIVER
12455 M:      Sunil Goutham <[email protected]>
12456 M:      Geetha sowjanya <[email protected]>
12457 M:      Subbaraya Sundeep <[email protected]>
12458 M:      hariprasad <[email protected]>
12459 L:      [email protected]
12460 S:      Supported
12461 F:      drivers/net/ethernet/marvell/octeontx2/nic/
12462 F:      include/linux/soc/marvell/octeontx2/
12463
12464 MARVELL OCTEONTX2 RVU ADMIN FUNCTION DRIVER
12465 M:      Sunil Goutham <[email protected]>
12466 M:      Linu Cherian <[email protected]>
12467 M:      Geetha sowjanya <[email protected]>
12468 M:      Jerin Jacob <[email protected]>
12469 M:      hariprasad <[email protected]>
12470 M:      Subbaraya Sundeep <[email protected]>
12471 L:      [email protected]
12472 S:      Supported
12473 F:      Documentation/networking/device_drivers/ethernet/marvell/octeontx2.rst
12474 F:      drivers/net/ethernet/marvell/octeontx2/af/
12475
12476 MARVELL PRESTERA ETHERNET SWITCH DRIVER
12477 M:      Taras Chornyi <[email protected]>
12478 S:      Supported
12479 W:      https://github.com/Marvell-switching/switchdev-prestera
12480 F:      drivers/net/ethernet/marvell/prestera/
12481
12482 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
12483 M:      Nicolas Pitre <[email protected]>
12484 S:      Odd Fixes
12485 F:      drivers/mmc/host/mvsdio.*
12486
12487 MARVELL USB MDIO CONTROLLER DRIVER
12488 M:      Tobias Waldekranz <[email protected]>
12489 L:      [email protected]
12490 S:      Maintained
12491 F:      Documentation/devicetree/bindings/net/marvell,mvusb.yaml
12492 F:      drivers/net/mdio/mdio-mvusb.c
12493
12494 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
12495 M:      Hu Ziji <[email protected]>
12496 L:      [email protected]
12497 S:      Supported
12498 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.yaml
12499 F:      drivers/mmc/host/sdhci-xenon*
12500
12501 MARVELL OCTEON ENDPOINT DRIVER
12502 M:      Veerasenareddy Burru <[email protected]>
12503 M:      Abhijit Ayarekar <[email protected]>
12504 L:      [email protected]
12505 S:      Supported
12506 F:      drivers/net/ethernet/marvell/octeon_ep
12507
12508 MATROX FRAMEBUFFER DRIVER
12509 L:      [email protected]
12510 S:      Orphan
12511 F:      drivers/video/fbdev/matrox/matroxfb_*
12512 F:      include/uapi/linux/matroxfb.h
12513
12514 MAX15301 DRIVER
12515 M:      Daniel Nilsson <[email protected]>
12516 L:      [email protected]
12517 S:      Maintained
12518 F:      Documentation/hwmon/max15301.rst
12519 F:      drivers/hwmon/pmbus/max15301.c
12520
12521 MAX16065 HARDWARE MONITOR DRIVER
12522 M:      Guenter Roeck <[email protected]>
12523 L:      [email protected]
12524 S:      Maintained
12525 F:      Documentation/hwmon/max16065.rst
12526 F:      drivers/hwmon/max16065.c
12527
12528 MAX2175 SDR TUNER DRIVER
12529 M:      Ramesh Shanmugasundaram <[email protected]>
12530 L:      [email protected]
12531 S:      Maintained
12532 T:      git git://linuxtv.org/media_tree.git
12533 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
12534 F:      Documentation/userspace-api/media/drivers/max2175.rst
12535 F:      drivers/media/i2c/max2175*
12536 F:      include/uapi/linux/max2175.h
12537
12538 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
12539 L:      [email protected]
12540 S:      Orphan
12541 F:      Documentation/hwmon/max6650.rst
12542 F:      drivers/hwmon/max6650.c
12543
12544 MAX6697 HARDWARE MONITOR DRIVER
12545 M:      Guenter Roeck <[email protected]>
12546 L:      [email protected]
12547 S:      Maintained
12548 F:      Documentation/devicetree/bindings/hwmon/max6697.txt
12549 F:      Documentation/hwmon/max6697.rst
12550 F:      drivers/hwmon/max6697.c
12551 F:      include/linux/platform_data/max6697.h
12552
12553 MAX9286 QUAD GMSL DESERIALIZER DRIVER
12554 M:      Jacopo Mondi <[email protected]>
12555 M:      Kieran Bingham <[email protected]>
12556 M:      Laurent Pinchart <[email protected]>
12557 M:      Niklas Söderlund <[email protected]>
12558 L:      [email protected]
12559 S:      Maintained
12560 F:      Documentation/devicetree/bindings/media/i2c/maxim,max9286.yaml
12561 F:      drivers/media/i2c/max9286.c
12562
12563 MAX96712 QUAD GMSL2 DESERIALIZER DRIVER
12564 M:      Niklas Söderlund <[email protected]>
12565 L:      [email protected]
12566 S:      Maintained
12567 F:      drivers/staging/media/max96712/max96712.c
12568
12569 MAX9860 MONO AUDIO VOICE CODEC DRIVER
12570 M:      Peter Rosin <[email protected]>
12571 L:      [email protected] (moderated for non-subscribers)
12572 S:      Maintained
12573 F:      Documentation/devicetree/bindings/sound/max9860.txt
12574 F:      sound/soc/codecs/max9860.*
12575
12576 MAXBOTIX ULTRASONIC RANGER IIO DRIVER
12577 M:      Andreas Klinger <[email protected]>
12578 L:      [email protected]
12579 S:      Maintained
12580 F:      Documentation/devicetree/bindings/iio/proximity/maxbotix,mb1232.yaml
12581 F:      drivers/iio/proximity/mb1232.c
12582
12583 MAXIM MAX11205 DRIVER
12584 M:      Ramona Bolboaca <[email protected]>
12585 L:      [email protected]
12586 S:      Supported
12587 W:      https://ez.analog.com/linux-software-drivers
12588 F:      Documentation/devicetree/bindings/iio/adc/maxim,max11205.yaml
12589 F:      drivers/iio/adc/max11205.c
12590
12591 MAXIM MAX17040 FAMILY FUEL GAUGE DRIVERS
12592 R:      Iskren Chernev <[email protected]>
12593 R:      Krzysztof Kozlowski <[email protected]>
12594 R:      Marek Szyprowski <[email protected]>
12595 R:      Matheus Castello <[email protected]>
12596 L:      [email protected]
12597 S:      Maintained
12598 F:      Documentation/devicetree/bindings/power/supply/maxim,max17040.yaml
12599 F:      drivers/power/supply/max17040_battery.c
12600
12601 MAXIM MAX17042 FAMILY FUEL GAUGE DRIVERS
12602 R:      Hans de Goede <[email protected]>
12603 R:      Krzysztof Kozlowski <[email protected]>
12604 R:      Marek Szyprowski <[email protected]>
12605 R:      Sebastian Krzyszkowiak <[email protected]>
12606 R:      Purism Kernel Team <[email protected]>
12607 L:      [email protected]
12608 S:      Maintained
12609 F:      Documentation/devicetree/bindings/power/supply/maxim,max17042.yaml
12610 F:      drivers/power/supply/max17042_battery.c
12611
12612 MAXIM MAX20086 CAMERA POWER PROTECTOR DRIVER
12613 M:      Laurent Pinchart <[email protected]>
12614 L:      [email protected]
12615 S:      Maintained
12616 F:      Documentation/devicetree/bindings/regulator/maxim,max20086.yaml
12617 F:      drivers/regulator/max20086-regulator.c
12618
12619 MAXIM MAX30208 TEMPERATURE SENSOR DRIVER
12620 M:      Rajat Khandelwal <[email protected]>
12621 L:      [email protected]
12622 S:      Maintained
12623 F:      drivers/iio/temperature/max30208.c
12624
12625 MAXIM MAX77650 PMIC MFD DRIVER
12626 M:      Bartosz Golaszewski <[email protected]>
12627 L:      [email protected]
12628 S:      Maintained
12629 F:      Documentation/devicetree/bindings/*/*max77650.yaml
12630 F:      Documentation/devicetree/bindings/*/max77650*.yaml
12631 F:      drivers/gpio/gpio-max77650.c
12632 F:      drivers/input/misc/max77650-onkey.c
12633 F:      drivers/leds/leds-max77650.c
12634 F:      drivers/mfd/max77650.c
12635 F:      drivers/power/supply/max77650-charger.c
12636 F:      drivers/regulator/max77650-regulator.c
12637 F:      include/linux/mfd/max77650.h
12638
12639 MAXIM MAX77714 PMIC MFD DRIVER
12640 M:      Luca Ceresoli <[email protected]>
12641 S:      Maintained
12642 F:      Documentation/devicetree/bindings/mfd/maxim,max77714.yaml
12643 F:      drivers/mfd/max77714.c
12644 F:      include/linux/mfd/max77714.h
12645
12646 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
12647 M:      Javier Martinez Canillas <[email protected]>
12648 L:      [email protected]
12649 S:      Supported
12650 F:      Documentation/devicetree/bindings/*/*max77802.yaml
12651 F:      drivers/regulator/max77802-regulator.c
12652 F:      include/dt-bindings/*/*max77802.h
12653
12654 MAXIM MAX77976 BATTERY CHARGER
12655 M:      Luca Ceresoli <[email protected]>
12656 S:      Supported
12657 F:      Documentation/devicetree/bindings/power/supply/maxim,max77976.yaml
12658 F:      drivers/power/supply/max77976_charger.c
12659
12660 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
12661 M:      Krzysztof Kozlowski <[email protected]>
12662 L:      [email protected]
12663 S:      Supported
12664 B:      mailto:[email protected]
12665 F:      Documentation/devicetree/bindings/power/supply/maxim,max14577.yaml
12666 F:      Documentation/devicetree/bindings/power/supply/maxim,max77693.yaml
12667 F:      drivers/power/supply/max14577_charger.c
12668 F:      drivers/power/supply/max77693_charger.c
12669
12670 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
12671 M:      Chanwoo Choi <[email protected]>
12672 M:      Krzysztof Kozlowski <[email protected]>
12673 L:      [email protected]
12674 S:      Supported
12675 B:      mailto:[email protected]
12676 F:      Documentation/devicetree/bindings/*/maxim,max14577.yaml
12677 F:      Documentation/devicetree/bindings/*/maxim,max77686.yaml
12678 F:      Documentation/devicetree/bindings/*/maxim,max77693.yaml
12679 F:      Documentation/devicetree/bindings/*/maxim,max77843.yaml
12680 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
12681 F:      drivers/*/*max77843.c
12682 F:      drivers/*/max14577*.c
12683 F:      drivers/*/max77686*.c
12684 F:      drivers/*/max77693*.c
12685 F:      drivers/clk/clk-max77686.c
12686 F:      drivers/extcon/extcon-max14577.c
12687 F:      drivers/extcon/extcon-max77693.c
12688 F:      drivers/rtc/rtc-max77686.c
12689 F:      include/linux/mfd/max14577*.h
12690 F:      include/linux/mfd/max77686*.h
12691 F:      include/linux/mfd/max77693*.h
12692
12693 MAXIRADIO FM RADIO RECEIVER DRIVER
12694 M:      Hans Verkuil <[email protected]>
12695 L:      [email protected]
12696 S:      Maintained
12697 W:      https://linuxtv.org
12698 T:      git git://linuxtv.org/media_tree.git
12699 F:      drivers/media/radio/radio-maxiradio*
12700
12701 MAXLINEAR ETHERNET PHY DRIVER
12702 M:      Xu Liang <[email protected]>
12703 L:      [email protected]
12704 S:      Supported
12705 F:      drivers/net/phy/mxl-gpy.c
12706
12707 MCBA MICROCHIP CAN BUS ANALYZER TOOL DRIVER
12708 R:      Yasushi SHOJI <[email protected]>
12709 L:      [email protected]
12710 S:      Maintained
12711 F:      drivers/net/can/usb/mcba_usb.c
12712
12713 MCAN MMIO DEVICE DRIVER
12714 M:      Chandrasekar Ramakrishnan <[email protected]>
12715 L:      [email protected]
12716 S:      Maintained
12717 F:      Documentation/devicetree/bindings/net/can/bosch,m_can.yaml
12718 F:      drivers/net/can/m_can/m_can.c
12719 F:      drivers/net/can/m_can/m_can.h
12720 F:      drivers/net/can/m_can/m_can_platform.c
12721
12722 MCP2221A MICROCHIP USB-HID TO I2C BRIDGE DRIVER
12723 M:      Rishi Gupta <[email protected]>
12724 L:      [email protected]
12725 L:      [email protected]
12726 S:      Maintained
12727 F:      drivers/hid/hid-mcp2221.c
12728
12729 MCP251XFD SPI-CAN NETWORK DRIVER
12730 M:      Marc Kleine-Budde <[email protected]>
12731 M:      Manivannan Sadhasivam <[email protected]>
12732 R:      Thomas Kopp <[email protected]>
12733 L:      [email protected]
12734 S:      Maintained
12735 F:      Documentation/devicetree/bindings/net/can/microchip,mcp251xfd.yaml
12736 F:      drivers/net/can/spi/mcp251xfd/
12737
12738 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
12739 M:      Peter Rosin <[email protected]>
12740 L:      [email protected]
12741 S:      Maintained
12742 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
12743 F:      drivers/iio/potentiometer/mcp4018.c
12744 F:      drivers/iio/potentiometer/mcp4531.c
12745
12746 MCR20A IEEE-802.15.4 RADIO DRIVER
12747 M:      Stefan Schmidt <[email protected]>
12748 L:      [email protected]
12749 S:      Odd Fixes
12750 W:      https://github.com/xueliu/mcr20a-linux
12751 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
12752 F:      drivers/net/ieee802154/mcr20a.c
12753 F:      drivers/net/ieee802154/mcr20a.h
12754
12755 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
12756 M:      William Breathitt Gray <[email protected]>
12757 L:      [email protected]
12758 S:      Maintained
12759 F:      drivers/iio/dac/cio-dac.c
12760
12761 MEDIA CONTROLLER FRAMEWORK
12762 M:      Sakari Ailus <[email protected]>
12763 M:      Laurent Pinchart <[email protected]>
12764 L:      [email protected]
12765 S:      Supported
12766 W:      https://www.linuxtv.org
12767 T:      git git://linuxtv.org/media_tree.git
12768 F:      drivers/media/mc/
12769 F:      include/media/media-*.h
12770 F:      include/uapi/linux/media.h
12771
12772 MEDIA DRIVER FOR FREESCALE IMX PXP
12773 M:      Philipp Zabel <[email protected]>
12774 L:      [email protected]
12775 S:      Maintained
12776 T:      git git://linuxtv.org/media_tree.git
12777 F:      drivers/media/platform/nxp/imx-pxp.[ch]
12778
12779 MEDIA DRIVERS FOR ASCOT2E
12780 M:      Sergey Kozlov <[email protected]>
12781 M:      Abylay Ospan <[email protected]>
12782 L:      [email protected]
12783 S:      Supported
12784 W:      https://linuxtv.org
12785 W:      http://netup.tv/
12786 T:      git git://linuxtv.org/media_tree.git
12787 F:      drivers/media/dvb-frontends/ascot2e*
12788
12789 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
12790 M:      Jasmin Jessich <[email protected]>
12791 L:      [email protected]
12792 S:      Maintained
12793 W:      https://linuxtv.org
12794 T:      git git://linuxtv.org/media_tree.git
12795 F:      drivers/media/dvb-frontends/cxd2099*
12796
12797 MEDIA DRIVERS FOR CXD2841ER
12798 M:      Sergey Kozlov <[email protected]>
12799 M:      Abylay Ospan <[email protected]>
12800 L:      [email protected]
12801 S:      Supported
12802 W:      https://linuxtv.org
12803 W:      http://netup.tv/
12804 T:      git git://linuxtv.org/media_tree.git
12805 F:      drivers/media/dvb-frontends/cxd2841er*
12806
12807 MEDIA DRIVERS FOR CXD2880
12808 M:      Yasunari Takiguchi <[email protected]>
12809 L:      [email protected]
12810 S:      Supported
12811 W:      http://linuxtv.org/
12812 T:      git git://linuxtv.org/media_tree.git
12813 F:      drivers/media/dvb-frontends/cxd2880/*
12814 F:      drivers/media/spi/cxd2880*
12815
12816 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
12817 L:      [email protected]
12818 S:      Orphan
12819 W:      https://linuxtv.org
12820 T:      git git://linuxtv.org/media_tree.git
12821 F:      drivers/media/pci/ddbridge/*
12822
12823 MEDIA DRIVERS FOR FREESCALE IMX
12824 M:      Steve Longerbeam <[email protected]>
12825 M:      Philipp Zabel <[email protected]>
12826 L:      [email protected]
12827 S:      Maintained
12828 T:      git git://linuxtv.org/media_tree.git
12829 F:      Documentation/admin-guide/media/imx.rst
12830 F:      Documentation/devicetree/bindings/media/imx.txt
12831 F:      drivers/staging/media/imx/
12832 F:      include/linux/imx-media.h
12833 F:      include/media/imx.h
12834
12835 MEDIA DRIVERS FOR FREESCALE IMX7
12836 M:      Rui Miguel Silva <[email protected]>
12837 M:      Laurent Pinchart <[email protected]>
12838 L:      [email protected]
12839 S:      Maintained
12840 T:      git git://linuxtv.org/media_tree.git
12841 F:      Documentation/admin-guide/media/imx7.rst
12842 F:      Documentation/devicetree/bindings/media/nxp,imx-mipi-csi2.yaml
12843 F:      Documentation/devicetree/bindings/media/nxp,imx7-csi.yaml
12844 F:      drivers/media/platform/nxp/imx-mipi-csis.c
12845 F:      drivers/media/platform/nxp/imx7-media-csi.c
12846
12847 MEDIA DRIVERS FOR HELENE
12848 M:      Abylay Ospan <[email protected]>
12849 L:      [email protected]
12850 S:      Supported
12851 W:      https://linuxtv.org
12852 W:      http://netup.tv/
12853 T:      git git://linuxtv.org/media_tree.git
12854 F:      drivers/media/dvb-frontends/helene*
12855
12856 MEDIA DRIVERS FOR HORUS3A
12857 M:      Sergey Kozlov <[email protected]>
12858 M:      Abylay Ospan <[email protected]>
12859 L:      [email protected]
12860 S:      Supported
12861 W:      https://linuxtv.org
12862 W:      http://netup.tv/
12863 T:      git git://linuxtv.org/media_tree.git
12864 F:      drivers/media/dvb-frontends/horus3a*
12865
12866 MEDIA DRIVERS FOR LNBH25
12867 M:      Sergey Kozlov <[email protected]>
12868 M:      Abylay Ospan <[email protected]>
12869 L:      [email protected]
12870 S:      Supported
12871 W:      https://linuxtv.org
12872 W:      http://netup.tv/
12873 T:      git git://linuxtv.org/media_tree.git
12874 F:      drivers/media/dvb-frontends/lnbh25*
12875
12876 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
12877 L:      [email protected]
12878 S:      Orphan
12879 W:      https://linuxtv.org
12880 T:      git git://linuxtv.org/media_tree.git
12881 F:      drivers/media/dvb-frontends/mxl5xx*
12882
12883 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
12884 M:      Sergey Kozlov <[email protected]>
12885 M:      Abylay Ospan <[email protected]>
12886 L:      [email protected]
12887 S:      Supported
12888 W:      https://linuxtv.org
12889 W:      http://netup.tv/
12890 T:      git git://linuxtv.org/media_tree.git
12891 F:      drivers/media/pci/netup_unidvb/*
12892
12893 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
12894 M:      Dmitry Osipenko <[email protected]>
12895 L:      [email protected]
12896 L:      [email protected]
12897 S:      Maintained
12898 T:      git git://linuxtv.org/media_tree.git
12899 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.yaml
12900 F:      drivers/media/platform/nvidia/tegra-vde/
12901
12902 MEDIA DRIVERS FOR RENESAS - CEU
12903 M:      Jacopo Mondi <[email protected]>
12904 L:      [email protected]
12905 L:      [email protected]
12906 S:      Supported
12907 T:      git git://linuxtv.org/media_tree.git
12908 F:      Documentation/devicetree/bindings/media/renesas,ceu.yaml
12909 F:      drivers/media/platform/renesas/renesas-ceu.c
12910 F:      include/media/drv-intf/renesas-ceu.h
12911
12912 MEDIA DRIVERS FOR RENESAS - DRIF
12913 M:      Fabrizio Castro <[email protected]>
12914 L:      [email protected]
12915 L:      [email protected]
12916 S:      Supported
12917 T:      git git://linuxtv.org/media_tree.git
12918 F:      Documentation/devicetree/bindings/media/renesas,drif.yaml
12919 F:      drivers/media/platform/renesas/rcar_drif.c
12920
12921 MEDIA DRIVERS FOR RENESAS - FCP
12922 M:      Laurent Pinchart <[email protected]>
12923 L:      [email protected]
12924 L:      [email protected]
12925 S:      Supported
12926 T:      git git://linuxtv.org/media_tree.git
12927 F:      Documentation/devicetree/bindings/media/renesas,fcp.yaml
12928 F:      drivers/media/platform/renesas/rcar-fcp.c
12929 F:      include/media/rcar-fcp.h
12930
12931 MEDIA DRIVERS FOR RENESAS - FDP1
12932 M:      Kieran Bingham <[email protected]>
12933 L:      [email protected]
12934 L:      [email protected]
12935 S:      Supported
12936 T:      git git://linuxtv.org/media_tree.git
12937 F:      Documentation/devicetree/bindings/media/renesas,fdp1.yaml
12938 F:      drivers/media/platform/renesas/rcar_fdp1.c
12939
12940 MEDIA DRIVERS FOR RENESAS - VIN
12941 M:      Niklas Söderlund <[email protected]>
12942 L:      [email protected]
12943 L:      [email protected]
12944 S:      Supported
12945 T:      git git://linuxtv.org/media_tree.git
12946 F:      Documentation/devicetree/bindings/media/renesas,csi2.yaml
12947 F:      Documentation/devicetree/bindings/media/renesas,isp.yaml
12948 F:      Documentation/devicetree/bindings/media/renesas,vin.yaml
12949 F:      drivers/media/platform/renesas/rcar-isp.c
12950 F:      drivers/media/platform/renesas/rcar-vin/
12951
12952 MEDIA DRIVERS FOR RENESAS - VSP1
12953 M:      Laurent Pinchart <[email protected]>
12954 M:      Kieran Bingham <[email protected]>
12955 L:      [email protected]
12956 L:      [email protected]
12957 S:      Supported
12958 T:      git git://linuxtv.org/media_tree.git
12959 F:      Documentation/devicetree/bindings/media/renesas,vsp1.yaml
12960 F:      drivers/media/platform/renesas/vsp1/
12961
12962 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
12963 L:      [email protected]
12964 S:      Orphan
12965 W:      https://linuxtv.org
12966 T:      git git://linuxtv.org/media_tree.git
12967 F:      drivers/media/dvb-frontends/stv0910*
12968
12969 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
12970 L:      [email protected]
12971 S:      Orphan
12972 W:      https://linuxtv.org
12973 T:      git git://linuxtv.org/media_tree.git
12974 F:      drivers/media/dvb-frontends/stv6111*
12975
12976 MEDIA DRIVERS FOR STM32 - DCMI
12977 M:      Hugues Fruchet <[email protected]>
12978 L:      [email protected]
12979 S:      Supported
12980 T:      git git://linuxtv.org/media_tree.git
12981 F:      Documentation/devicetree/bindings/media/st,stm32-dcmi.yaml
12982 F:      drivers/media/platform/st/stm32/stm32-dcmi.c
12983
12984 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
12985 M:      Mauro Carvalho Chehab <[email protected]>
12986 L:      [email protected]
12987 S:      Maintained
12988 W:      https://linuxtv.org
12989 Q:      http://patchwork.kernel.org/project/linux-media/list/
12990 T:      git git://linuxtv.org/media_tree.git
12991 F:      Documentation/admin-guide/media/
12992 F:      Documentation/devicetree/bindings/media/
12993 F:      Documentation/driver-api/media/
12994 F:      Documentation/userspace-api/media/
12995 F:      drivers/media/
12996 F:      drivers/staging/media/
12997 F:      include/dt-bindings/media/
12998 F:      include/linux/platform_data/media/
12999 F:      include/media/
13000 F:      include/uapi/linux/dvb/
13001 F:      include/uapi/linux/ivtv*
13002 F:      include/uapi/linux/media.h
13003 F:      include/uapi/linux/uvcvideo.h
13004 F:      include/uapi/linux/v4l2-*
13005 F:      include/uapi/linux/videodev2.h
13006
13007 MEDIATEK BLUETOOTH DRIVER
13008 M:      Sean Wang <[email protected]>
13009 L:      [email protected]
13010 L:      [email protected] (moderated for non-subscribers)
13011 S:      Maintained
13012 F:      Documentation/devicetree/bindings/net/mediatek-bluetooth.txt
13013 F:      drivers/bluetooth/btmtkuart.c
13014
13015 MEDIATEK BOARD LEVEL SHUTDOWN DRIVERS
13016 M:      Sean Wang <[email protected]>
13017 L:      [email protected]
13018 S:      Maintained
13019 F:      Documentation/devicetree/bindings/power/reset/mt6323-poweroff.txt
13020 F:      drivers/power/reset/mt6323-poweroff.c
13021
13022 MEDIATEK CIR DRIVER
13023 M:      Sean Wang <[email protected]>
13024 S:      Maintained
13025 F:      drivers/media/rc/mtk-cir.c
13026
13027 MEDIATEK DMA DRIVER
13028 M:      Sean Wang <[email protected]>
13029 L:      [email protected]
13030 L:      [email protected] (moderated for non-subscribers)
13031 L:      [email protected] (moderated for non-subscribers)
13032 S:      Maintained
13033 F:      Documentation/devicetree/bindings/dma/mtk-*
13034 F:      drivers/dma/mediatek/
13035
13036 MEDIATEK ETHERNET DRIVER
13037 M:      Felix Fietkau <[email protected]>
13038 M:      John Crispin <[email protected]>
13039 M:      Sean Wang <[email protected]>
13040 M:      Mark Lee <[email protected]>
13041 M:      Lorenzo Bianconi <[email protected]>
13042 L:      [email protected]
13043 S:      Maintained
13044 F:      drivers/net/ethernet/mediatek/
13045
13046 MEDIATEK I2C CONTROLLER DRIVER
13047 M:      Qii Wang <[email protected]>
13048 L:      [email protected]
13049 S:      Maintained
13050 F:      Documentation/devicetree/bindings/i2c/i2c-mt65xx.yaml
13051 F:      drivers/i2c/busses/i2c-mt65xx.c
13052
13053 MEDIATEK IOMMU DRIVER
13054 M:      Yong Wu <[email protected]>
13055 L:      [email protected]
13056 L:      [email protected] (moderated for non-subscribers)
13057 S:      Supported
13058 F:      Documentation/devicetree/bindings/iommu/mediatek*
13059 F:      drivers/iommu/mtk_iommu*
13060 F:      include/dt-bindings/memory/mt*-port.h
13061
13062 MEDIATEK JPEG DRIVER
13063 M:      Bin Liu <[email protected]>
13064 S:      Supported
13065 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-*.yaml
13066 F:      drivers/media/platform/mediatek/jpeg/
13067
13068 MEDIATEK KEYPAD DRIVER
13069 M:      Mattijs Korpershoek <[email protected]>
13070 S:      Supported
13071 F:      Documentation/devicetree/bindings/input/mediatek,mt6779-keypad.yaml
13072 F:      drivers/input/keyboard/mt6779-keypad.c
13073
13074 MEDIATEK MDP DRIVER
13075 M:      Minghsiu Tsai <[email protected]>
13076 M:      Houlong Wei <[email protected]>
13077 M:      Andrew-CT Chen <[email protected]>
13078 S:      Supported
13079 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
13080 F:      drivers/media/platform/mediatek/mdp/
13081 F:      drivers/media/platform/mediatek/vpu/
13082
13083 MEDIATEK MEDIA DRIVER
13084 M:      Tiffany Lin <[email protected]>
13085 M:      Andrew-CT Chen <[email protected]>
13086 M:      Yunfei Dong <[email protected]>
13087 S:      Supported
13088 F:      Documentation/devicetree/bindings/media/mediatek,vcodec*.yaml
13089 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
13090 F:      drivers/media/platform/mediatek/vcodec/
13091 F:      drivers/media/platform/mediatek/vpu/
13092
13093 MEDIATEK MMC/SD/SDIO DRIVER
13094 M:      Chaotian Jing <[email protected]>
13095 S:      Maintained
13096 F:      Documentation/devicetree/bindings/mmc/mtk-sd.yaml
13097 F:      drivers/mmc/host/mtk-sd.c
13098
13099 MEDIATEK MT76 WIRELESS LAN DRIVER
13100 M:      Felix Fietkau <[email protected]>
13101 M:      Lorenzo Bianconi <[email protected]>
13102 M:      Ryder Lee <[email protected]>
13103 R:      Shayne Chen <[email protected]>
13104 R:      Sean Wang <[email protected]>
13105 L:      [email protected]
13106 S:      Maintained
13107 F:      Documentation/devicetree/bindings/net/wireless/mediatek,mt76.yaml
13108 F:      drivers/net/wireless/mediatek/mt76/
13109
13110 MEDIATEK MT7601U WIRELESS LAN DRIVER
13111 M:      Jakub Kicinski <[email protected]>
13112 L:      [email protected]
13113 S:      Maintained
13114 F:      drivers/net/wireless/mediatek/mt7601u/
13115
13116 MEDIATEK MT7621 CLOCK DRIVER
13117 M:      Sergio Paracuellos <[email protected]>
13118 S:      Maintained
13119 F:      Documentation/devicetree/bindings/clock/mediatek,mt7621-sysc.yaml
13120 F:      drivers/clk/ralink/clk-mt7621.c
13121
13122 MEDIATEK MT7621/28/88 I2C DRIVER
13123 M:      Stefan Roese <[email protected]>
13124 L:      [email protected]
13125 S:      Maintained
13126 F:      Documentation/devicetree/bindings/i2c/mediatek,mt7621-i2c.yaml
13127 F:      drivers/i2c/busses/i2c-mt7621.c
13128
13129 MEDIATEK MT7621 PCIE CONTROLLER DRIVER
13130 M:      Sergio Paracuellos <[email protected]>
13131 S:      Maintained
13132 F:      Documentation/devicetree/bindings/pci/mediatek,mt7621-pcie.yaml
13133 F:      drivers/pci/controller/pcie-mt7621.c
13134
13135 MEDIATEK MT7621 PHY PCI DRIVER
13136 M:      Sergio Paracuellos <[email protected]>
13137 S:      Maintained
13138 F:      Documentation/devicetree/bindings/phy/mediatek,mt7621-pci-phy.yaml
13139 F:      drivers/phy/ralink/phy-mt7621-pci.c
13140
13141 MEDIATEK NAND CONTROLLER DRIVER
13142 L:      [email protected]
13143 S:      Orphan
13144 F:      Documentation/devicetree/bindings/mtd/mediatek,mtk-nfc.yaml
13145 F:      drivers/mtd/nand/raw/mtk_*
13146
13147 MEDIATEK PMIC LED DRIVER
13148 M:      Sean Wang <[email protected]>
13149 S:      Maintained
13150 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
13151 F:      drivers/leds/leds-mt6323.c
13152
13153 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
13154 M:      Sean Wang <[email protected]>
13155 S:      Maintained
13156 F:      drivers/char/hw_random/mtk-rng.c
13157
13158 MEDIATEK SMI DRIVER
13159 M:      Yong Wu <[email protected]>
13160 L:      [email protected] (moderated for non-subscribers)
13161 S:      Supported
13162 F:      Documentation/devicetree/bindings/memory-controllers/mediatek,smi*
13163 F:      drivers/memory/mtk-smi.c
13164 F:      include/soc/mediatek/smi.h
13165
13166 MEDIATEK SWITCH DRIVER
13167 M:      Sean Wang <[email protected]>
13168 M:      Landen Chao <[email protected]>
13169 M:      DENG Qingfang <[email protected]>
13170 L:      [email protected]
13171 S:      Maintained
13172 F:      drivers/net/dsa/mt7530.*
13173 F:      net/dsa/tag_mtk.c
13174
13175 MEDIATEK T7XX 5G WWAN MODEM DRIVER
13176 M:      Chandrashekar Devegowda <[email protected]>
13177 M:      Intel Corporation <[email protected]>
13178 R:      Chiranjeevi Rapolu <[email protected]>
13179 R:      Liu Haijun <[email protected]>
13180 R:      M Chetan Kumar <[email protected]>
13181 R:      Ricardo Martinez <[email protected]>
13182 L:      [email protected]
13183 S:      Supported
13184 F:      drivers/net/wwan/t7xx/
13185
13186 MEDIATEK USB3 DRD IP DRIVER
13187 M:      Chunfeng Yun <[email protected]>
13188 L:      [email protected]
13189 L:      [email protected] (moderated for non-subscribers)
13190 L:      [email protected] (moderated for non-subscribers)
13191 S:      Maintained
13192 F:      Documentation/devicetree/bindings/usb/mediatek,*
13193 F:      drivers/usb/host/xhci-mtk*
13194 F:      drivers/usb/mtu3/
13195
13196 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
13197 M:      Peter Senna Tschudin <[email protected]>
13198 M:      Martin Donnelly <[email protected]>
13199 M:      Martyn Welch <[email protected]>
13200 S:      Maintained
13201 F:      Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
13202 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
13203
13204 MEGARAID SCSI/SAS DRIVERS
13205 M:      Kashyap Desai <[email protected]>
13206 M:      Sumit Saxena <[email protected]>
13207 M:      Shivasharan S <[email protected]>
13208 L:      [email protected]
13209 L:      [email protected]
13210 S:      Maintained
13211 W:      http://www.avagotech.com/support/
13212 F:      Documentation/scsi/megaraid.rst
13213 F:      drivers/scsi/megaraid.*
13214 F:      drivers/scsi/megaraid/
13215
13216 MELEXIS MLX90614 DRIVER
13217 M:      Crt Mori <[email protected]>
13218 L:      [email protected]
13219 S:      Supported
13220 W:      http://www.melexis.com
13221 F:      drivers/iio/temperature/mlx90614.c
13222
13223 MELEXIS MLX90632 DRIVER
13224 M:      Crt Mori <[email protected]>
13225 L:      [email protected]
13226 S:      Supported
13227 W:      http://www.melexis.com
13228 F:      drivers/iio/temperature/mlx90632.c
13229
13230 MELFAS MIP4 TOUCHSCREEN DRIVER
13231 M:      Sangwon Jee <[email protected]>
13232 S:      Supported
13233 W:      http://www.melfas.com
13234 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
13235 F:      drivers/input/touchscreen/melfas_mip4.c
13236
13237 MELLANOX BLUEFIELD I2C DRIVER
13238 M:      Khalil Blaiech <[email protected]>
13239 M:      Asmaa Mnebhi <[email protected]>
13240 L:      [email protected]
13241 S:      Supported
13242 F:      drivers/i2c/busses/i2c-mlxbf.c
13243
13244 MELLANOX ETHERNET DRIVER (mlx4_en)
13245 M:      Tariq Toukan <[email protected]>
13246 L:      [email protected]
13247 S:      Supported
13248 W:      http://www.mellanox.com
13249 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13250 F:      drivers/net/ethernet/mellanox/mlx4/en_*
13251
13252 MELLANOX ETHERNET DRIVER (mlx5e)
13253 M:      Saeed Mahameed <[email protected]>
13254 L:      [email protected]
13255 S:      Supported
13256 W:      http://www.mellanox.com
13257 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13258 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
13259
13260 MELLANOX ETHERNET INNOVA DRIVERS
13261 R:      Boris Pismenny <[email protected]>
13262 L:      [email protected]
13263 S:      Supported
13264 W:      http://www.mellanox.com
13265 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13266 F:      drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
13267 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
13268 F:      include/linux/mlx5/mlx5_ifc_fpga.h
13269
13270 MELLANOX ETHERNET SWITCH DRIVERS
13271 M:      Ido Schimmel <[email protected]>
13272 M:      Petr Machata <[email protected]>
13273 L:      [email protected]
13274 S:      Supported
13275 W:      http://www.mellanox.com
13276 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13277 F:      drivers/net/ethernet/mellanox/mlxsw/
13278 F:      tools/testing/selftests/drivers/net/mlxsw/
13279
13280 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
13281 M:      [email protected]
13282 L:      [email protected]
13283 S:      Supported
13284 W:      http://www.mellanox.com
13285 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13286 F:      drivers/net/ethernet/mellanox/mlxfw/
13287
13288 MELLANOX HARDWARE PLATFORM SUPPORT
13289 M:      Hans de Goede <[email protected]>
13290 M:      Mark Gross <[email protected]>
13291 M:      Vadim Pasternak <[email protected]>
13292 L:      [email protected]
13293 S:      Supported
13294 F:      Documentation/ABI/testing/sysfs-platform-mellanox-bootctl
13295 F:      drivers/platform/mellanox/
13296 F:      include/linux/platform_data/mlxreg.h
13297
13298 MELLANOX MLX4 core VPI driver
13299 M:      Tariq Toukan <[email protected]>
13300 L:      [email protected]
13301 L:      [email protected]
13302 S:      Supported
13303 W:      http://www.mellanox.com
13304 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13305 F:      drivers/net/ethernet/mellanox/mlx4/
13306 F:      include/linux/mlx4/
13307
13308 MELLANOX MLX4 IB driver
13309 M:      Yishai Hadas <[email protected]>
13310 L:      [email protected]
13311 S:      Supported
13312 W:      http://www.mellanox.com
13313 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13314 F:      drivers/infiniband/hw/mlx4/
13315 F:      include/linux/mlx4/
13316 F:      include/uapi/rdma/mlx4-abi.h
13317
13318 MELLANOX MLX5 core VPI driver
13319 M:      Saeed Mahameed <[email protected]>
13320 M:      Leon Romanovsky <[email protected]>
13321 L:      [email protected]
13322 L:      [email protected]
13323 S:      Supported
13324 W:      http://www.mellanox.com
13325 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13326 F:      Documentation/networking/device_drivers/ethernet/mellanox/
13327 F:      drivers/net/ethernet/mellanox/mlx5/core/
13328 F:      include/linux/mlx5/
13329
13330 MELLANOX MLX5 IB driver
13331 M:      Leon Romanovsky <[email protected]>
13332 L:      [email protected]
13333 S:      Supported
13334 W:      http://www.mellanox.com
13335 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13336 F:      drivers/infiniband/hw/mlx5/
13337 F:      include/linux/mlx5/
13338 F:      include/uapi/rdma/mlx5-abi.h
13339
13340 MELLANOX MLXCPLD I2C AND MUX DRIVER
13341 M:      Vadim Pasternak <[email protected]>
13342 M:      Michael Shych <[email protected]>
13343 L:      [email protected]
13344 S:      Supported
13345 F:      Documentation/i2c/busses/i2c-mlxcpld.rst
13346 F:      drivers/i2c/busses/i2c-mlxcpld.c
13347 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
13348
13349 MELLANOX MLXCPLD LED DRIVER
13350 M:      Vadim Pasternak <[email protected]>
13351 L:      [email protected]
13352 S:      Supported
13353 F:      Documentation/leds/leds-mlxcpld.rst
13354 F:      drivers/leds/leds-mlxcpld.c
13355 F:      drivers/leds/leds-mlxreg.c
13356
13357 MELLANOX PLATFORM DRIVER
13358 M:      Vadim Pasternak <[email protected]>
13359 L:      [email protected]
13360 S:      Supported
13361 F:      drivers/platform/x86/mlx-platform.c
13362
13363 MEMBARRIER SUPPORT
13364 M:      Mathieu Desnoyers <[email protected]>
13365 M:      "Paul E. McKenney" <[email protected]>
13366 L:      [email protected]
13367 S:      Supported
13368 F:      arch/powerpc/include/asm/membarrier.h
13369 F:      include/uapi/linux/membarrier.h
13370 F:      kernel/sched/membarrier.c
13371
13372 MEMBLOCK
13373 M:      Mike Rapoport <[email protected]>
13374 L:      [email protected]
13375 S:      Maintained
13376 F:      Documentation/core-api/boot-time-mm.rst
13377 F:      include/linux/memblock.h
13378 F:      mm/memblock.c
13379 F:      tools/testing/memblock/
13380
13381 MEMORY CONTROLLER DRIVERS
13382 M:      Krzysztof Kozlowski <[email protected]>
13383 L:      [email protected]
13384 S:      Maintained
13385 B:      mailto:[email protected]
13386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl.git
13387 F:      Documentation/devicetree/bindings/memory-controllers/
13388 F:      drivers/memory/
13389 F:      include/dt-bindings/memory/
13390 F:      include/memory/
13391
13392 MEMORY FREQUENCY SCALING DRIVERS FOR NVIDIA TEGRA
13393 M:      Dmitry Osipenko <[email protected]>
13394 L:      [email protected]
13395 L:      [email protected]
13396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
13397 S:      Maintained
13398 F:      drivers/devfreq/tegra30-devfreq.c
13399
13400 MEMORY MANAGEMENT
13401 M:      Andrew Morton <[email protected]>
13402 L:      [email protected]
13403 S:      Maintained
13404 W:      http://www.linux-mm.org
13405 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
13406 T:      quilt git://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new
13407 F:      include/linux/gfp.h
13408 F:      include/linux/gfp_types.h
13409 F:      include/linux/memory_hotplug.h
13410 F:      include/linux/mm.h
13411 F:      include/linux/mmzone.h
13412 F:      include/linux/pagewalk.h
13413 F:      mm/
13414 F:      tools/mm/
13415 F:      tools/testing/selftests/mm/
13416
13417 VMALLOC
13418 M:      Andrew Morton <[email protected]>
13419 R:      Uladzislau Rezki <[email protected]>
13420 R:      Christoph Hellwig <[email protected]>
13421 L:      [email protected]
13422 S:      Maintained
13423 W:      http://www.linux-mm.org
13424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
13425 F:      include/linux/vmalloc.h
13426 F:      mm/vmalloc.c
13427
13428 MEMORY HOT(UN)PLUG
13429 M:      David Hildenbrand <[email protected]>
13430 M:      Oscar Salvador <[email protected]>
13431 L:      [email protected]
13432 S:      Maintained
13433 F:      Documentation/admin-guide/mm/memory-hotplug.rst
13434 F:      Documentation/core-api/memory-hotplug.rst
13435 F:      drivers/base/memory.c
13436 F:      include/linux/memory_hotplug.h
13437 F:      mm/memory_hotplug.c
13438 F:      tools/testing/selftests/memory-hotplug/
13439
13440 MEMORY TECHNOLOGY DEVICES (MTD)
13441 M:      Miquel Raynal <[email protected]>
13442 M:      Richard Weinberger <[email protected]>
13443 M:      Vignesh Raghavendra <[email protected]>
13444 L:      [email protected]
13445 S:      Maintained
13446 W:      http://www.linux-mtd.infradead.org/
13447 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13448 C:      irc://irc.oftc.net/mtd
13449 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/fixes
13450 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/next
13451 F:      Documentation/devicetree/bindings/mtd/
13452 F:      drivers/mtd/
13453 F:      include/linux/mtd/
13454 F:      include/uapi/mtd/
13455
13456 MEMSENSING MICROSYSTEMS MSA311 DRIVER
13457 M:      Dmitry Rokosov <[email protected]>
13458 L:      [email protected]
13459 S:      Maintained
13460 F:      Documentation/devicetree/bindings/iio/accel/memsensing,msa311.yaml
13461 F:      drivers/iio/accel/msa311.c
13462
13463 MEN A21 WATCHDOG DRIVER
13464 M:      Johannes Thumshirn <[email protected]>
13465 L:      [email protected]
13466 S:      Maintained
13467 F:      drivers/watchdog/mena21_wdt.c
13468
13469 MEN CHAMELEON BUS (mcb)
13470 M:      Johannes Thumshirn <[email protected]>
13471 S:      Maintained
13472 F:      Documentation/driver-api/men-chameleon-bus.rst
13473 F:      drivers/mcb/
13474 F:      include/linux/mcb.h
13475
13476 MEN F21BMC (Board Management Controller)
13477 M:      Andreas Werner <[email protected]>
13478 S:      Supported
13479 F:      Documentation/hwmon/menf21bmc.rst
13480 F:      drivers/hwmon/menf21bmc_hwmon.c
13481 F:      drivers/leds/leds-menf21bmc.c
13482 F:      drivers/mfd/menf21bmc.c
13483 F:      drivers/watchdog/menf21bmc_wdt.c
13484
13485 MEN Z069 WATCHDOG DRIVER
13486 M:      Johannes Thumshirn <[email protected]>
13487 L:      [email protected]
13488 S:      Maintained
13489 F:      drivers/watchdog/menz69_wdt.c
13490
13491 MESON AO CEC DRIVER FOR AMLOGIC SOCS
13492 M:      Neil Armstrong <[email protected]>
13493 L:      [email protected]
13494 L:      [email protected]
13495 S:      Supported
13496 W:      http://linux-meson.com/
13497 T:      git git://linuxtv.org/media_tree.git
13498 F:      Documentation/devicetree/bindings/media/cec/amlogic,meson-gx-ao-cec.yaml
13499 F:      drivers/media/cec/platform/meson/ao-cec-g12a.c
13500 F:      drivers/media/cec/platform/meson/ao-cec.c
13501
13502 MESON GE2D DRIVER FOR AMLOGIC SOCS
13503 M:      Neil Armstrong <[email protected]>
13504 L:      [email protected]
13505 L:      [email protected]
13506 S:      Supported
13507 T:      git git://linuxtv.org/media_tree.git
13508 F:      Documentation/devicetree/bindings/media/amlogic,axg-ge2d.yaml
13509 F:      drivers/media/platform/amlogic/meson-ge2d/
13510
13511 MESON NAND CONTROLLER DRIVER FOR AMLOGIC SOCS
13512 M:      Liang Yang <[email protected]>
13513 L:      [email protected]
13514 S:      Maintained
13515 F:      Documentation/devicetree/bindings/mtd/amlogic,meson-nand.yaml
13516 F:      drivers/mtd/nand/raw/meson_*
13517
13518 MESON VIDEO DECODER DRIVER FOR AMLOGIC SOCS
13519 M:      Neil Armstrong <[email protected]>
13520 L:      [email protected]
13521 L:      [email protected]
13522 S:      Supported
13523 T:      git git://linuxtv.org/media_tree.git
13524 F:      Documentation/devicetree/bindings/media/amlogic,gx-vdec.yaml
13525 F:      drivers/staging/media/meson/vdec/
13526
13527 METHODE UDPU SUPPORT
13528 M:      Vladimir Vid <[email protected]>
13529 S:      Maintained
13530 F:      arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts
13531
13532 MHI BUS
13533 M:      Manivannan Sadhasivam <[email protected]>
13534 L:      [email protected]
13535 L:      [email protected]
13536 S:      Maintained
13537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mani/mhi.git
13538 F:      Documentation/ABI/stable/sysfs-bus-mhi
13539 F:      Documentation/mhi/
13540 F:      drivers/bus/mhi/
13541 F:      include/linux/mhi.h
13542
13543 MICROBLAZE ARCHITECTURE
13544 M:      Michal Simek <[email protected]>
13545 S:      Supported
13546 W:      http://www.monstr.eu/fdt/
13547 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
13548 F:      arch/microblaze/
13549
13550 MICROBLAZE TMR MANAGER
13551 M:      Appana Durga Kedareswara rao <[email protected]>
13552 S:      Supported
13553 F:      Documentation/ABI/testing/sysfs-driver-xilinx-tmr-manager
13554 F:      Documentation/devicetree/bindings/misc/xlnx,tmr-manager.yaml
13555 F:      drivers/misc/xilinx_tmr_manager.c
13556
13557 MICROBLAZE TMR INJECT
13558 M:      Appana Durga Kedareswara rao <[email protected]>
13559 S:      Supported
13560 F:      Documentation/devicetree/bindings/misc/xlnx,tmr-inject.yaml
13561 F:      drivers/misc/xilinx_tmr_inject.c
13562
13563 MICROCHIP AT91 DMA DRIVERS
13564 M:      Ludovic Desroches <[email protected]>
13565 M:      Tudor Ambarus <[email protected]>
13566 L:      [email protected] (moderated for non-subscribers)
13567 L:      [email protected]
13568 S:      Supported
13569 F:      Documentation/devicetree/bindings/dma/atmel-dma.txt
13570 F:      drivers/dma/at_hdmac.c
13571 F:      drivers/dma/at_xdmac.c
13572 F:      include/dt-bindings/dma/at91.h
13573
13574 MICROCHIP AT91 SERIAL DRIVER
13575 M:      Richard Genoud <[email protected]>
13576 S:      Maintained
13577 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
13578 F:      drivers/tty/serial/atmel_serial.c
13579 F:      drivers/tty/serial/atmel_serial.h
13580
13581 MICROCHIP AT91 USART MFD DRIVER
13582 M:      Radu Pirea <[email protected]>
13583 L:      [email protected]
13584 S:      Supported
13585 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
13586 F:      drivers/mfd/at91-usart.c
13587 F:      include/dt-bindings/mfd/at91-usart.h
13588
13589 MICROCHIP AT91 USART SPI DRIVER
13590 M:      Radu Pirea <[email protected]>
13591 L:      [email protected]
13592 S:      Supported
13593 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
13594 F:      drivers/spi/spi-at91-usart.c
13595
13596 MICROCHIP AUDIO ASOC DRIVERS
13597 M:      Codrin Ciubotariu <[email protected]>
13598 L:      [email protected] (moderated for non-subscribers)
13599 S:      Supported
13600 F:      sound/soc/atmel
13601
13602 MICROCHIP CSI2DC DRIVER
13603 M:      Eugen Hristev <[email protected]>
13604 L:      [email protected]
13605 S:      Supported
13606 F:      Documentation/devicetree/bindings/media/microchip,csi2dc.yaml
13607 F:      drivers/media/platform/microchip/microchip-csi2dc.c
13608
13609 MICROCHIP ECC DRIVER
13610 M:      Tudor Ambarus <[email protected]>
13611 L:      [email protected]
13612 S:      Maintained
13613 F:      drivers/crypto/atmel-ecc.*
13614
13615 MICROCHIP EIC DRIVER
13616 M:      Claudiu Beznea <[email protected]>
13617 L:      [email protected] (moderated for non-subscribers)
13618 S:      Supported
13619 F:      drivers/irqchip/irq-mchp-eic.c
13620
13621 MICROCHIP I2C DRIVER
13622 M:      Codrin Ciubotariu <[email protected]>
13623 L:      [email protected]
13624 S:      Supported
13625 F:      drivers/i2c/busses/i2c-at91-*.c
13626 F:      drivers/i2c/busses/i2c-at91.h
13627
13628 MICROCHIP ISC DRIVER
13629 M:      Eugen Hristev <[email protected]>
13630 L:      [email protected]
13631 S:      Supported
13632 F:      Documentation/devicetree/bindings/media/atmel,isc.yaml
13633 F:      Documentation/devicetree/bindings/media/microchip,xisc.yaml
13634 F:      drivers/staging/media/deprecated/atmel/atmel-isc*
13635 F:      drivers/staging/media/deprecated/atmel/atmel-sama*-isc*
13636 F:      drivers/media/platform/microchip/microchip-isc*
13637 F:      drivers/media/platform/microchip/microchip-sama*-isc*
13638 F:      include/linux/atmel-isc-media.h
13639
13640 MICROCHIP ISI DRIVER
13641 M:      Eugen Hristev <[email protected]>
13642 L:      [email protected]
13643 S:      Supported
13644 F:      drivers/media/platform/atmel/atmel-isi.c
13645 F:      drivers/media/platform/atmel/atmel-isi.h
13646
13647 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
13648 M:      Woojung Huh <[email protected]>
13649 M:      [email protected]
13650 L:      [email protected]
13651 S:      Maintained
13652 F:      Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml
13653 F:      Documentation/devicetree/bindings/net/dsa/microchip,lan937x.yaml
13654 F:      drivers/net/dsa/microchip/*
13655 F:      include/linux/dsa/ksz_common.h
13656 F:      include/linux/platform_data/microchip-ksz.h
13657 F:      net/dsa/tag_ksz.c
13658
13659 MICROCHIP LAN87xx/LAN937x T1 PHY DRIVER
13660 M:      Arun Ramadoss <[email protected]>
13661 R:      [email protected]
13662 L:      [email protected]
13663 S:      Maintained
13664 F:      drivers/net/phy/microchip_t1.c
13665
13666 MICROCHIP LAN743X ETHERNET DRIVER
13667 M:      Bryan Whitehead <[email protected]>
13668 M:      [email protected]
13669 L:      [email protected]
13670 S:      Maintained
13671 F:      drivers/net/ethernet/microchip/lan743x_*
13672
13673 MICROCHIP LAN966X ETHERNET DRIVER
13674 M:      Horatiu Vultur <[email protected]>
13675 M:      [email protected]
13676 L:      [email protected]
13677 S:      Maintained
13678 F:      drivers/net/ethernet/microchip/lan966x/*
13679
13680 MICROCHIP LCDFB DRIVER
13681 M:      Nicolas Ferre <[email protected]>
13682 L:      [email protected]
13683 S:      Maintained
13684 F:      drivers/video/fbdev/atmel_lcdfb.c
13685 F:      include/video/atmel_lcdc.h
13686
13687 MICROCHIP MCP16502 PMIC DRIVER
13688 M:      Claudiu Beznea <[email protected]>
13689 L:      [email protected] (moderated for non-subscribers)
13690 S:      Supported
13691 F:      Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt
13692 F:      drivers/regulator/mcp16502.c
13693
13694 MICROCHIP MCP3911 ADC DRIVER
13695 M:      Marcus Folkesson <[email protected]>
13696 M:      Kent Gustavsson <[email protected]>
13697 L:      [email protected]
13698 S:      Maintained
13699 F:      Documentation/devicetree/bindings/iio/adc/microchip,mcp3911.yaml
13700 F:      drivers/iio/adc/mcp3911.c
13701
13702 MICROCHIP MMC/SD/SDIO MCI DRIVER
13703 M:      Ludovic Desroches <[email protected]>
13704 S:      Maintained
13705 F:      drivers/mmc/host/atmel-mci.c
13706
13707 MICROCHIP NAND DRIVER
13708 M:      Tudor Ambarus <[email protected]>
13709 L:      [email protected]
13710 S:      Supported
13711 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
13712 F:      drivers/mtd/nand/raw/atmel/*
13713
13714 MICROCHIP PCI1XXXX GP DRIVER
13715 M:      Kumaravel Thiagarajan <[email protected]>
13716 L:      [email protected]
13717 S:      Supported
13718 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gp.c
13719 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gp.h
13720 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gpio.c
13721
13722 MICROCHIP OTPC DRIVER
13723 M:      Claudiu Beznea <[email protected]>
13724 L:      [email protected] (moderated for non-subscribers)
13725 S:      Supported
13726 F:      Documentation/devicetree/bindings/nvmem/microchip,sama7g5-otpc.yaml
13727 F:      drivers/nvmem/microchip-otpc.c
13728 F:      include/dt-bindings/nvmem/microchip,sama7g5-otpc.h
13729
13730 MICROCHIP PCI1XXXX I2C DRIVER
13731 M:      Tharun Kumar P <[email protected]>
13732 M:      Kumaravel Thiagarajan <[email protected]>
13733 M:      Microchip Linux Driver Support <[email protected]>
13734 L:      [email protected]
13735 S:      Maintained
13736 F:      drivers/i2c/busses/i2c-mchp-pci1xxxx.c
13737
13738 MICROCHIP PCIe UART DRIVER
13739 M:      Kumaravel Thiagarajan <[email protected]>
13740 M:      Tharun Kumar P <[email protected]>
13741 L:      [email protected]
13742 S:      Maintained
13743 F:      drivers/tty/serial/8250/8250_pci1xxxx.c
13744
13745 MICROCHIP PWM DRIVER
13746 M:      Claudiu Beznea <[email protected]>
13747 L:      [email protected] (moderated for non-subscribers)
13748 L:      [email protected]
13749 S:      Supported
13750 F:      Documentation/devicetree/bindings/pwm/atmel,at91sam-pwm.yaml
13751 F:      drivers/pwm/pwm-atmel.c
13752
13753 MICROCHIP SAMA5D2-COMPATIBLE ADC DRIVER
13754 M:      Eugen Hristev <[email protected]>
13755 L:      [email protected]
13756 S:      Supported
13757 F:      Documentation/devicetree/bindings/iio/adc/atmel,sama5d2-adc.yaml
13758 F:      drivers/iio/adc/at91-sama5d2_adc.c
13759 F:      include/dt-bindings/iio/adc/at91-sama5d2_adc.h
13760
13761 MICROCHIP SAMA5D2-COMPATIBLE SHUTDOWN CONTROLLER
13762 M:      Claudiu Beznea <[email protected]>
13763 S:      Supported
13764 F:      drivers/power/reset/at91-sama5d2_shdwc.c
13765
13766 MICROCHIP SPI DRIVER
13767 M:      Tudor Ambarus <[email protected]>
13768 S:      Supported
13769 F:      drivers/spi/spi-atmel.*
13770
13771 MICROCHIP SSC DRIVER
13772 M:      Codrin Ciubotariu <[email protected]>
13773 L:      [email protected] (moderated for non-subscribers)
13774 S:      Supported
13775 F:      drivers/misc/atmel-ssc.c
13776 F:      include/linux/atmel-ssc.h
13777
13778 MICROCHIP SOC DRIVERS
13779 M:      Conor Dooley <[email protected]>
13780 S:      Supported
13781 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
13782 F:      drivers/soc/microchip/
13783
13784 MICROCHIP USB251XB DRIVER
13785 M:      Richard Leitner <[email protected]>
13786 L:      [email protected]
13787 S:      Maintained
13788 F:      Documentation/devicetree/bindings/usb/usb251xb.yaml
13789 F:      drivers/usb/misc/usb251xb.c
13790
13791 MICROCHIP USBA UDC DRIVER
13792 M:      Cristian Birsan <[email protected]>
13793 L:      [email protected] (moderated for non-subscribers)
13794 S:      Supported
13795 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
13796
13797 MICROCHIP WILC1000 WIFI DRIVER
13798 M:      Ajay Singh <[email protected]>
13799 M:      Claudiu Beznea <[email protected]>
13800 L:      [email protected]
13801 S:      Supported
13802 F:      drivers/net/wireless/microchip/wilc1000/
13803
13804 MICROSEMI MIPS SOCS
13805 M:      Alexandre Belloni <[email protected]>
13806 M:      [email protected]
13807 L:      [email protected]
13808 S:      Supported
13809 F:      Documentation/devicetree/bindings/mips/mscc.txt
13810 F:      Documentation/devicetree/bindings/phy/mscc,vsc7514-serdes.yaml
13811 F:      Documentation/devicetree/bindings/power/reset/ocelot-reset.txt
13812 F:      arch/mips/boot/dts/mscc/
13813 F:      arch/mips/configs/generic/board-ocelot.config
13814 F:      arch/mips/generic/board-ocelot.c
13815
13816 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
13817 M:      Don Brace <[email protected]>
13818 L:      [email protected]
13819 L:      [email protected]
13820 S:      Supported
13821 F:      Documentation/scsi/smartpqi.rst
13822 F:      drivers/scsi/smartpqi/Kconfig
13823 F:      drivers/scsi/smartpqi/Makefile
13824 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
13825 F:      include/linux/cciss*.h
13826 F:      include/uapi/linux/cciss*.h
13827
13828 MICROSOFT MANA RDMA DRIVER
13829 M:      Long Li <[email protected]>
13830 M:      Ajay Sharma <[email protected]>
13831 L:      [email protected]
13832 S:      Supported
13833 F:      drivers/infiniband/hw/mana/
13834 F:      include/net/mana
13835 F:      include/uapi/rdma/mana-abi.h
13836
13837 MICROSOFT SURFACE AGGREGATOR TABLET-MODE SWITCH
13838 M:      Maximilian Luz <[email protected]>
13839 L:      [email protected]
13840 S:      Maintained
13841 F:      drivers/platform/surface/surface_aggregator_tabletsw.c
13842
13843 MICROSOFT SURFACE BATTERY AND AC DRIVERS
13844 M:      Maximilian Luz <[email protected]>
13845 L:      [email protected]
13846 L:      [email protected]
13847 S:      Maintained
13848 F:      drivers/power/supply/surface_battery.c
13849 F:      drivers/power/supply/surface_charger.c
13850
13851 MICROSOFT SURFACE DTX DRIVER
13852 M:      Maximilian Luz <[email protected]>
13853 L:      [email protected]
13854 S:      Maintained
13855 F:      Documentation/driver-api/surface_aggregator/clients/dtx.rst
13856 F:      drivers/platform/surface/surface_dtx.c
13857 F:      include/uapi/linux/surface_aggregator/dtx.h
13858
13859 MICROSOFT SURFACE GPE LID SUPPORT DRIVER
13860 M:      Maximilian Luz <[email protected]>
13861 L:      [email protected]
13862 S:      Maintained
13863 F:      drivers/platform/surface/surface_gpe.c
13864
13865 MICROSOFT SURFACE HARDWARE PLATFORM SUPPORT
13866 M:      Hans de Goede <[email protected]>
13867 M:      Mark Gross <[email protected]>
13868 M:      Maximilian Luz <[email protected]>
13869 L:      [email protected]
13870 S:      Maintained
13871 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
13872 F:      drivers/platform/surface/
13873
13874 MICROSOFT SURFACE HID TRANSPORT DRIVER
13875 M:      Maximilian Luz <[email protected]>
13876 L:      [email protected]
13877 L:      [email protected]
13878 S:      Maintained
13879 F:      drivers/hid/surface-hid/
13880
13881 MICROSOFT SURFACE HOT-PLUG DRIVER
13882 M:      Maximilian Luz <[email protected]>
13883 L:      [email protected]
13884 S:      Maintained
13885 F:      drivers/platform/surface/surface_hotplug.c
13886
13887 MICROSOFT SURFACE PLATFORM PROFILE DRIVER
13888 M:      Maximilian Luz <[email protected]>
13889 L:      [email protected]
13890 S:      Maintained
13891 F:      drivers/platform/surface/surface_platform_profile.c
13892
13893 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
13894 M:      Chen Yu <[email protected]>
13895 L:      [email protected]
13896 S:      Supported
13897 F:      drivers/platform/surface/surfacepro3_button.c
13898
13899 MICROSOFT SURFACE SYSTEM AGGREGATOR SUBSYSTEM
13900 M:      Maximilian Luz <[email protected]>
13901 L:      [email protected]
13902 S:      Maintained
13903 W:      https://github.com/linux-surface/surface-aggregator-module
13904 C:      irc://irc.libera.chat/linux-surface
13905 F:      Documentation/driver-api/surface_aggregator/
13906 F:      drivers/platform/surface/aggregator/
13907 F:      drivers/platform/surface/surface_acpi_notify.c
13908 F:      drivers/platform/surface/surface_aggregator_cdev.c
13909 F:      drivers/platform/surface/surface_aggregator_registry.c
13910 F:      include/linux/surface_acpi_notify.h
13911 F:      include/linux/surface_aggregator/
13912 F:      include/uapi/linux/surface_aggregator/
13913
13914 MICROSOFT SURFACE SYSTEM AGGREGATOR HUB DRIVER
13915 M:      Maximilian Luz <[email protected]>
13916 L:      [email protected]
13917 S:      Maintained
13918 F:      drivers/platform/surface/surface_aggregator_hub.c
13919
13920 MICROTEK X6 SCANNER
13921 M:      Oliver Neukum <[email protected]>
13922 S:      Maintained
13923 F:      drivers/usb/image/microtek.*
13924
13925 MIKROTIK CRS3XX 98DX3236 BOARD SUPPORT
13926 M:      Luka Kovacic <[email protected]>
13927 M:      Luka Perkov <[email protected]>
13928 S:      Maintained
13929 F:      arch/arm/boot/dts/armada-xp-crs305-1g-4s-bit.dts
13930 F:      arch/arm/boot/dts/armada-xp-crs305-1g-4s.dts
13931 F:      arch/arm/boot/dts/armada-xp-crs326-24g-2s-bit.dts
13932 F:      arch/arm/boot/dts/armada-xp-crs326-24g-2s.dts
13933 F:      arch/arm/boot/dts/armada-xp-crs328-4c-20s-4s-bit.dts
13934 F:      arch/arm/boot/dts/armada-xp-crs328-4c-20s-4s.dts
13935
13936 MIPI CCS, SMIA AND SMIA++ IMAGE SENSOR DRIVER
13937 M:      Sakari Ailus <[email protected]>
13938 L:      [email protected]
13939 S:      Maintained
13940 F:      Documentation/devicetree/bindings/media/i2c/mipi-ccs.yaml
13941 F:      Documentation/driver-api/media/drivers/ccs/
13942 F:      Documentation/userspace-api/media/drivers/ccs.rst
13943 F:      drivers/media/i2c/ccs-pll.c
13944 F:      drivers/media/i2c/ccs-pll.h
13945 F:      drivers/media/i2c/ccs/
13946 F:      include/uapi/linux/ccs.h
13947 F:      include/uapi/linux/smiapp.h
13948
13949 MIPS
13950 M:      Thomas Bogendoerfer <[email protected]>
13951 L:      [email protected]
13952 S:      Maintained
13953 W:      http://www.linux-mips.org/
13954 Q:      https://patchwork.kernel.org/project/linux-mips/list/
13955 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git
13956 F:      Documentation/devicetree/bindings/mips/
13957 F:      Documentation/mips/
13958 F:      arch/mips/
13959 F:      drivers/platform/mips/
13960 F:      include/dt-bindings/mips/
13961
13962 MIPS BOSTON DEVELOPMENT BOARD
13963 M:      Paul Burton <[email protected]>
13964 L:      [email protected]
13965 S:      Maintained
13966 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
13967 F:      arch/mips/boot/dts/img/boston.dts
13968 F:      arch/mips/configs/generic/board-boston.config
13969 F:      drivers/clk/imgtec/clk-boston.c
13970 F:      include/dt-bindings/clock/boston-clock.h
13971
13972 MIPS CORE DRIVERS
13973 M:      Thomas Bogendoerfer <[email protected]>
13974 M:      Serge Semin <[email protected]>
13975 L:      [email protected]
13976 S:      Supported
13977 F:      drivers/bus/mips_cdmm.c
13978 F:      drivers/clocksource/mips-gic-timer.c
13979 F:      drivers/cpuidle/cpuidle-cps.c
13980 F:      drivers/irqchip/irq-mips-cpu.c
13981 F:      drivers/irqchip/irq-mips-gic.c
13982
13983 MIPS GENERIC PLATFORM
13984 M:      Paul Burton <[email protected]>
13985 L:      [email protected]
13986 S:      Supported
13987 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.yaml
13988 F:      arch/mips/generic/
13989 F:      arch/mips/tools/generic-board-config.sh
13990
13991 MIPS RINT INSTRUCTION EMULATION
13992 M:      Aleksandar Markovic <[email protected]>
13993 L:      [email protected]
13994 S:      Supported
13995 F:      arch/mips/math-emu/dp_rint.c
13996 F:      arch/mips/math-emu/sp_rint.c
13997
13998 MIPS/LOONGSON1 ARCHITECTURE
13999 M:      Keguang Zhang <[email protected]>
14000 L:      [email protected]
14001 S:      Maintained
14002 F:      arch/mips/include/asm/mach-loongson32/
14003 F:      arch/mips/loongson32/
14004 F:      drivers/*/*/*loongson1*
14005 F:      drivers/*/*loongson1*
14006
14007 MIPS/LOONGSON2EF ARCHITECTURE
14008 M:      Jiaxun Yang <[email protected]>
14009 L:      [email protected]
14010 S:      Maintained
14011 F:      arch/mips/include/asm/mach-loongson2ef/
14012 F:      arch/mips/loongson2ef/
14013 F:      drivers/cpufreq/loongson2_cpufreq.c
14014
14015 MIPS/LOONGSON64 ARCHITECTURE
14016 M:      Huacai Chen <[email protected]>
14017 M:      Jiaxun Yang <[email protected]>
14018 L:      [email protected]
14019 S:      Maintained
14020 F:      arch/mips/include/asm/mach-loongson64/
14021 F:      arch/mips/loongson64/
14022 F:      drivers/irqchip/irq-loongson*
14023 F:      drivers/platform/mips/cpu_hwmon.c
14024
14025 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
14026 M:      Hans Verkuil <[email protected]>
14027 L:      [email protected]
14028 S:      Odd Fixes
14029 W:      https://linuxtv.org
14030 T:      git git://linuxtv.org/media_tree.git
14031 F:      drivers/media/radio/radio-miropcm20*
14032
14033 MMP SUPPORT
14034 R:      Lubomir Rintel <[email protected]>
14035 L:      [email protected] (moderated for non-subscribers)
14036 S:      Odd Fixes
14037 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lkundrak/linux-mmp.git
14038 F:      arch/arm/boot/dts/mmp*
14039 F:      arch/arm/mach-mmp/
14040 F:      include/linux/soc/mmp/
14041
14042 MMP USB PHY DRIVERS
14043 R:      Lubomir Rintel <[email protected]>
14044 L:      [email protected] (moderated for non-subscribers)
14045 S:      Maintained
14046 F:      drivers/phy/marvell/phy-mmp3-usb.c
14047 F:      drivers/phy/marvell/phy-pxa-usb.c
14048
14049 MMU GATHER AND TLB INVALIDATION
14050 M:      Will Deacon <[email protected]>
14051 M:      "Aneesh Kumar K.V" <[email protected]>
14052 M:      Andrew Morton <[email protected]>
14053 M:      Nick Piggin <[email protected]>
14054 M:      Peter Zijlstra <[email protected]>
14055 L:      [email protected]
14056 L:      [email protected]
14057 S:      Maintained
14058 F:      arch/*/include/asm/tlb.h
14059 F:      include/asm-generic/tlb.h
14060 F:      mm/mmu_gather.c
14061
14062 MN88472 MEDIA DRIVER
14063 M:      Antti Palosaari <[email protected]>
14064 L:      [email protected]
14065 S:      Maintained
14066 W:      https://linuxtv.org
14067 W:      http://palosaari.fi/linux/
14068 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14069 F:      drivers/media/dvb-frontends/mn88472*
14070
14071 MN88473 MEDIA DRIVER
14072 M:      Antti Palosaari <[email protected]>
14073 L:      [email protected]
14074 S:      Maintained
14075 W:      https://linuxtv.org
14076 W:      http://palosaari.fi/linux/
14077 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14078 F:      drivers/media/dvb-frontends/mn88473*
14079
14080 MODULE SUPPORT
14081 M:      Luis Chamberlain <[email protected]>
14082 L:      [email protected]
14083 L:      [email protected]
14084 S:      Maintained
14085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git modules-next
14086 F:      include/linux/module.h
14087 F:      kernel/module/
14088 F:      scripts/module*
14089
14090 MONOLITHIC POWER SYSTEM PMIC DRIVER
14091 M:      Saravanan Sekar <[email protected]>
14092 S:      Maintained
14093 F:      Documentation/devicetree/bindings/mfd/mps,mp2629.yaml
14094 F:      Documentation/devicetree/bindings/regulator/mps,mp*.yaml
14095 F:      drivers/hwmon/pmbus/mpq7932.c
14096 F:      drivers/iio/adc/mp2629_adc.c
14097 F:      drivers/mfd/mp2629.c
14098 F:      drivers/power/supply/mp2629_charger.c
14099 F:      drivers/regulator/mp5416.c
14100 F:      drivers/regulator/mpq7920.c
14101 F:      drivers/regulator/mpq7920.h
14102 F:      include/linux/mfd/mp2629.h
14103
14104 MOST(R) TECHNOLOGY DRIVER
14105 M:      Parthiban Veerasooran <[email protected]>
14106 M:      Christian Gromm <[email protected]>
14107 S:      Maintained
14108 F:      Documentation/ABI/testing/configfs-most
14109 F:      Documentation/ABI/testing/sysfs-bus-most
14110 F:      drivers/most/
14111 F:      drivers/staging/most/
14112 F:      include/linux/most.h
14113
14114 MOTORCOMM PHY DRIVER
14115 M:      Peter Geis <[email protected]>
14116 M:      Frank <[email protected]>
14117 L:      [email protected]
14118 S:      Maintained
14119 F:      Documentation/devicetree/bindings/net/motorcomm,yt8xxx.yaml
14120 F:      drivers/net/phy/motorcomm.c
14121
14122 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
14123 M:      Jiri Slaby <[email protected]>
14124 S:      Maintained
14125 F:      Documentation/driver-api/tty/moxa-smartio.rst
14126 F:      drivers/tty/mxser.*
14127
14128 MR800 AVERMEDIA USB FM RADIO DRIVER
14129 M:      Alexey Klimov <[email protected]>
14130 L:      [email protected]
14131 S:      Maintained
14132 T:      git git://linuxtv.org/media_tree.git
14133 F:      drivers/media/radio/radio-mr800.c
14134
14135 MRF24J40 IEEE 802.15.4 RADIO DRIVER
14136 M:      Stefan Schmidt <[email protected]>
14137 L:      [email protected]
14138 S:      Odd Fixes
14139 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
14140 F:      drivers/net/ieee802154/mrf24j40.c
14141
14142 MSI LAPTOP SUPPORT
14143 M:      "Lee, Chun-Yi" <[email protected]>
14144 L:      [email protected]
14145 S:      Maintained
14146 F:      drivers/platform/x86/msi-laptop.c
14147
14148 MSI WMI SUPPORT
14149 L:      [email protected]
14150 S:      Orphan
14151 F:      drivers/platform/x86/msi-wmi.c
14152
14153 MSI001 MEDIA DRIVER
14154 M:      Antti Palosaari <[email protected]>
14155 L:      [email protected]
14156 S:      Maintained
14157 W:      https://linuxtv.org
14158 W:      http://palosaari.fi/linux/
14159 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14160 T:      git git://linuxtv.org/anttip/media_tree.git
14161 F:      drivers/media/tuners/msi001*
14162
14163 MSI2500 MEDIA DRIVER
14164 M:      Antti Palosaari <[email protected]>
14165 L:      [email protected]
14166 S:      Maintained
14167 W:      https://linuxtv.org
14168 W:      http://palosaari.fi/linux/
14169 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14170 T:      git git://linuxtv.org/anttip/media_tree.git
14171 F:      drivers/media/usb/msi2500/
14172
14173 MSTAR INTERRUPT CONTROLLER DRIVER
14174 M:      Mark-PK Tsai <[email protected]>
14175 M:      Daniel Palmer <[email protected]>
14176 S:      Maintained
14177 F:      Documentation/devicetree/bindings/interrupt-controller/mstar,mst-intc.yaml
14178 F:      drivers/irqchip/irq-mst-intc.c
14179
14180 MSYSTEMS DISKONCHIP G3 MTD DRIVER
14181 M:      Robert Jarzmik <[email protected]>
14182 L:      [email protected]
14183 S:      Maintained
14184 F:      drivers/mtd/devices/docg3*
14185
14186 MT9M032 APTINA SENSOR DRIVER
14187 M:      Laurent Pinchart <[email protected]>
14188 L:      [email protected]
14189 S:      Maintained
14190 T:      git git://linuxtv.org/media_tree.git
14191 F:      drivers/media/i2c/mt9m032.c
14192 F:      include/media/i2c/mt9m032.h
14193
14194 MT9P031 APTINA CAMERA SENSOR
14195 M:      Laurent Pinchart <[email protected]>
14196 L:      [email protected]
14197 S:      Maintained
14198 T:      git git://linuxtv.org/media_tree.git
14199 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9p031.yaml
14200 F:      drivers/media/i2c/mt9p031.c
14201 F:      include/media/i2c/mt9p031.h
14202
14203 MT9T001 APTINA CAMERA SENSOR
14204 M:      Laurent Pinchart <[email protected]>
14205 L:      [email protected]
14206 S:      Maintained
14207 T:      git git://linuxtv.org/media_tree.git
14208 F:      drivers/media/i2c/mt9t001.c
14209 F:      include/media/i2c/mt9t001.h
14210
14211 MT9T112 APTINA CAMERA SENSOR
14212 M:      Jacopo Mondi <[email protected]>
14213 L:      [email protected]
14214 S:      Odd Fixes
14215 T:      git git://linuxtv.org/media_tree.git
14216 F:      drivers/media/i2c/mt9t112.c
14217 F:      include/media/i2c/mt9t112.h
14218
14219 MT9V032 APTINA CAMERA SENSOR
14220 M:      Laurent Pinchart <[email protected]>
14221 L:      [email protected]
14222 S:      Maintained
14223 T:      git git://linuxtv.org/media_tree.git
14224 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
14225 F:      drivers/media/i2c/mt9v032.c
14226 F:      include/media/i2c/mt9v032.h
14227
14228 MT9V111 APTINA CAMERA SENSOR
14229 M:      Jacopo Mondi <[email protected]>
14230 L:      [email protected]
14231 S:      Maintained
14232 T:      git git://linuxtv.org/media_tree.git
14233 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.yaml
14234 F:      drivers/media/i2c/mt9v111.c
14235
14236 MULTIFUNCTION DEVICES (MFD)
14237 M:      Lee Jones <[email protected]>
14238 S:      Maintained
14239 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
14240 F:      Documentation/devicetree/bindings/mfd/
14241 F:      drivers/mfd/
14242 F:      include/dt-bindings/mfd/
14243 F:      include/linux/mfd/
14244
14245 MULTIMEDIA CARD (MMC) ETC. OVER SPI
14246 S:      Orphan
14247 F:      drivers/mmc/host/mmc_spi.c
14248 F:      include/linux/spi/mmc_spi.h
14249
14250 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
14251 M:      Ulf Hansson <[email protected]>
14252 L:      [email protected]
14253 S:      Maintained
14254 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
14255 F:      Documentation/devicetree/bindings/mmc/
14256 F:      drivers/mmc/
14257 F:      include/linux/mmc/
14258 F:      include/uapi/linux/mmc/
14259
14260 MULTIPLEXER SUBSYSTEM
14261 M:      Peter Rosin <[email protected]>
14262 S:      Maintained
14263 F:      Documentation/ABI/testing/sysfs-class-mux*
14264 F:      Documentation/devicetree/bindings/mux/
14265 F:      drivers/mux/
14266 F:      include/dt-bindings/mux/
14267 F:      include/linux/mux/
14268
14269 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
14270 M:      Bin Liu <[email protected]>
14271 L:      [email protected]
14272 S:      Maintained
14273 F:      drivers/usb/musb/
14274
14275 MXL301RF MEDIA DRIVER
14276 M:      Akihiro Tsukada <[email protected]>
14277 L:      [email protected]
14278 S:      Odd Fixes
14279 F:      drivers/media/tuners/mxl301rf*
14280
14281 MXL5007T MEDIA DRIVER
14282 M:      Michael Krufky <[email protected]>
14283 L:      [email protected]
14284 S:      Maintained
14285 W:      https://linuxtv.org
14286 W:      http://github.com/mkrufky
14287 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14288 T:      git git://linuxtv.org/mkrufky/tuners.git
14289 F:      drivers/media/tuners/mxl5007t.*
14290
14291 MXSFB DRM DRIVER
14292 M:      Marek Vasut <[email protected]>
14293 M:      Stefan Agner <[email protected]>
14294 L:      [email protected]
14295 S:      Supported
14296 T:      git git://anongit.freedesktop.org/drm/drm-misc
14297 F:      Documentation/devicetree/bindings/display/fsl,lcdif.yaml
14298 F:      drivers/gpu/drm/mxsfb/
14299
14300 MYLEX DAC960 PCI RAID Controller
14301 M:      Hannes Reinecke <[email protected]>
14302 L:      [email protected]
14303 S:      Supported
14304 F:      drivers/scsi/myrb.*
14305 F:      drivers/scsi/myrs.*
14306
14307 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
14308 M:      Chris Lee <[email protected]>
14309 L:      [email protected]
14310 S:      Supported
14311 W:      https://www.cspi.com/ethernet-products/support/downloads/
14312 F:      drivers/net/ethernet/myricom/myri10ge/
14313
14314 NAND FLASH SUBSYSTEM
14315 M:      Miquel Raynal <[email protected]>
14316 R:      Richard Weinberger <[email protected]>
14317 L:      [email protected]
14318 S:      Maintained
14319 W:      http://www.linux-mtd.infradead.org/
14320 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
14321 C:      irc://irc.oftc.net/mtd
14322 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next
14323 F:      drivers/mtd/nand/
14324 F:      include/linux/mtd/*nand*.h
14325
14326 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
14327 M:      Daniel Mack <[email protected]>
14328 L:      [email protected] (moderated for non-subscribers)
14329 S:      Maintained
14330 W:      http://www.native-instruments.com
14331 F:      sound/usb/caiaq/
14332
14333 NATSEMI ETHERNET DRIVER (DP8381x)
14334 S:      Orphan
14335 F:      drivers/net/ethernet/natsemi/natsemi.c
14336
14337 NCR 5380 SCSI DRIVERS
14338 M:      Finn Thain <[email protected]>
14339 M:      Michael Schmitz <[email protected]>
14340 L:      [email protected]
14341 S:      Maintained
14342 F:      Documentation/scsi/g_NCR5380.rst
14343 F:      drivers/scsi/NCR5380.*
14344 F:      drivers/scsi/arm/cumana_1.c
14345 F:      drivers/scsi/arm/oak.c
14346 F:      drivers/scsi/atari_scsi.*
14347 F:      drivers/scsi/dmx3191d.c
14348 F:      drivers/scsi/g_NCR5380.*
14349 F:      drivers/scsi/mac_scsi.*
14350 F:      drivers/scsi/sun3_scsi.*
14351 F:      drivers/scsi/sun3_scsi_vme.c
14352
14353 NCSI LIBRARY
14354 M:      Samuel Mendoza-Jonas <[email protected]>
14355 S:      Maintained
14356 F:      net/ncsi/
14357
14358 NCT6775 HARDWARE MONITOR DRIVER - CORE & PLATFORM DRIVER
14359 M:      Guenter Roeck <[email protected]>
14360 L:      [email protected]
14361 S:      Maintained
14362 F:      Documentation/hwmon/nct6775.rst
14363 F:      drivers/hwmon/nct6775-core.c
14364 F:      drivers/hwmon/nct6775-platform.c
14365 F:      drivers/hwmon/nct6775.h
14366
14367 NCT6775 HARDWARE MONITOR DRIVER - I2C DRIVER
14368 M:      Zev Weiss <[email protected]>
14369 L:      [email protected]
14370 S:      Maintained
14371 F:      Documentation/devicetree/bindings/hwmon/nuvoton,nct6775.yaml
14372 F:      drivers/hwmon/nct6775-i2c.c
14373
14374 NETDEVSIM
14375 M:      Jakub Kicinski <[email protected]>
14376 S:      Maintained
14377 F:      drivers/net/netdevsim/*
14378
14379 NETEM NETWORK EMULATOR
14380 M:      Stephen Hemminger <[email protected]>
14381 L:      [email protected]
14382 S:      Maintained
14383 F:      net/sched/sch_netem.c
14384
14385 NETERION 10GbE DRIVERS (s2io)
14386 M:      Jon Mason <[email protected]>
14387 L:      [email protected]
14388 S:      Supported
14389 F:      Documentation/networking/device_drivers/ethernet/neterion/s2io.rst
14390 F:      drivers/net/ethernet/neterion/
14391
14392 NETFILTER
14393 M:      Pablo Neira Ayuso <[email protected]>
14394 M:      Jozsef Kadlecsik <[email protected]>
14395 M:      Florian Westphal <[email protected]>
14396 L:      [email protected]
14397 L:      [email protected]
14398 S:      Maintained
14399 W:      http://www.netfilter.org/
14400 W:      http://www.iptables.org/
14401 W:      http://www.nftables.org/
14402 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
14403 C:      irc://irc.libera.chat/netfilter
14404 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf.git
14405 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf-next.git
14406 F:      include/linux/netfilter*
14407 F:      include/linux/netfilter/
14408 F:      include/net/netfilter/
14409 F:      include/uapi/linux/netfilter*
14410 F:      include/uapi/linux/netfilter/
14411 F:      net/*/netfilter.c
14412 F:      net/*/netfilter/
14413 F:      net/bridge/br_netfilter*.c
14414 F:      net/netfilter/
14415
14416 NETROM NETWORK LAYER
14417 M:      Ralf Baechle <[email protected]>
14418 L:      [email protected]
14419 S:      Maintained
14420 W:      http://www.linux-ax25.org/
14421 F:      include/net/netrom.h
14422 F:      include/uapi/linux/netrom.h
14423 F:      net/netrom/
14424
14425 NETRONIX EMBEDDED CONTROLLER
14426 M:      Jonathan Neuschäfer <[email protected]>
14427 S:      Maintained
14428 F:      Documentation/devicetree/bindings/mfd/netronix,ntxec.yaml
14429 F:      drivers/mfd/ntxec.c
14430 F:      drivers/pwm/pwm-ntxec.c
14431 F:      drivers/rtc/rtc-ntxec.c
14432 F:      include/linux/mfd/ntxec.h
14433
14434 NETRONOME ETHERNET DRIVERS
14435 M:      Simon Horman <[email protected]>
14436 R:      Jakub Kicinski <[email protected]>
14437 L:      [email protected]
14438 S:      Maintained
14439 F:      drivers/net/ethernet/netronome/
14440
14441 NETWORK BLOCK DEVICE (NBD)
14442 M:      Josef Bacik <[email protected]>
14443 L:      [email protected]
14444 L:      [email protected]
14445 S:      Maintained
14446 F:      Documentation/admin-guide/blockdev/nbd.rst
14447 F:      drivers/block/nbd.c
14448 F:      include/trace/events/nbd.h
14449 F:      include/uapi/linux/nbd.h
14450
14451 NETWORK DROP MONITOR
14452 M:      Neil Horman <[email protected]>
14453 L:      [email protected]
14454 S:      Maintained
14455 W:      https://fedorahosted.org/dropwatch/
14456 F:      include/uapi/linux/net_dropmon.h
14457 F:      net/core/drop_monitor.c
14458
14459 NETWORKING DRIVERS
14460 M:      "David S. Miller" <[email protected]>
14461 M:      Eric Dumazet <[email protected]>
14462 M:      Jakub Kicinski <[email protected]>
14463 M:      Paolo Abeni <[email protected]>
14464 L:      [email protected]
14465 S:      Maintained
14466 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
14467 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
14468 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
14469 F:      Documentation/devicetree/bindings/net/
14470 F:      drivers/connector/
14471 F:      drivers/net/
14472 F:      include/dt-bindings/net/
14473 F:      include/linux/etherdevice.h
14474 F:      include/linux/fcdevice.h
14475 F:      include/linux/fddidevice.h
14476 F:      include/linux/hippidevice.h
14477 F:      include/linux/if_*
14478 F:      include/linux/inetdevice.h
14479 F:      include/linux/netdevice.h
14480 F:      include/uapi/linux/if_*
14481 F:      include/uapi/linux/netdevice.h
14482
14483 NETWORKING DRIVERS (WIRELESS)
14484 M:      Kalle Valo <[email protected]>
14485 L:      [email protected]
14486 S:      Maintained
14487 W:      https://wireless.wiki.kernel.org/
14488 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
14489 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
14490 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
14491 F:      Documentation/devicetree/bindings/net/wireless/
14492 F:      drivers/net/wireless/
14493
14494 NETWORKING [DSA]
14495 M:      Andrew Lunn <[email protected]>
14496 M:      Florian Fainelli <[email protected]>
14497 M:      Vladimir Oltean <[email protected]>
14498 S:      Maintained
14499 F:      Documentation/devicetree/bindings/net/dsa/
14500 F:      Documentation/devicetree/bindings/net/ethernet-switch-port.yaml
14501 F:      Documentation/devicetree/bindings/net/ethernet-switch.yaml
14502 F:      drivers/net/dsa/
14503 F:      include/linux/dsa/
14504 F:      include/linux/platform_data/dsa.h
14505 F:      include/net/dsa.h
14506 F:      net/dsa/
14507 F:      tools/testing/selftests/drivers/net/dsa/
14508
14509 NETWORKING [GENERAL]
14510 M:      "David S. Miller" <[email protected]>
14511 M:      Eric Dumazet <[email protected]>
14512 M:      Jakub Kicinski <[email protected]>
14513 M:      Paolo Abeni <[email protected]>
14514 L:      [email protected]
14515 S:      Maintained
14516 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
14517 B:      mailto:[email protected]
14518 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
14519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
14520 F:      Documentation/core-api/netlink.rst
14521 F:      Documentation/networking/
14522 F:      Documentation/process/maintainer-netdev.rst
14523 F:      Documentation/userspace-api/netlink/
14524 F:      include/linux/in.h
14525 F:      include/linux/net.h
14526 F:      include/linux/netdevice.h
14527 F:      include/net/
14528 F:      include/uapi/linux/in.h
14529 F:      include/uapi/linux/net.h
14530 F:      include/uapi/linux/net_namespace.h
14531 F:      include/uapi/linux/netdevice.h
14532 F:      lib/net_utils.c
14533 F:      lib/random32.c
14534 F:      net/
14535 F:      tools/net/
14536 F:      tools/testing/selftests/net/
14537
14538 NETWORKING [IPSEC]
14539 M:      Steffen Klassert <[email protected]>
14540 M:      Herbert Xu <[email protected]>
14541 M:      "David S. Miller" <[email protected]>
14542 L:      [email protected]
14543 S:      Maintained
14544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
14545 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
14546 F:      include/net/xfrm.h
14547 F:      include/uapi/linux/xfrm.h
14548 F:      net/ipv4/ah4.c
14549 F:      net/ipv4/esp4*
14550 F:      net/ipv4/ip_vti.c
14551 F:      net/ipv4/ipcomp.c
14552 F:      net/ipv4/xfrm*
14553 F:      net/ipv6/ah6.c
14554 F:      net/ipv6/esp6*
14555 F:      net/ipv6/ip6_vti.c
14556 F:      net/ipv6/ipcomp6.c
14557 F:      net/ipv6/xfrm*
14558 F:      net/key/
14559 F:      net/xfrm/
14560 F:      tools/testing/selftests/net/ipsec.c
14561
14562 NETWORKING [IPv4/IPv6]
14563 M:      "David S. Miller" <[email protected]>
14564 M:      David Ahern <[email protected]>
14565 L:      [email protected]
14566 S:      Maintained
14567 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
14568 F:      arch/x86/net/*
14569 F:      include/linux/ip.h
14570 F:      include/linux/ipv6*
14571 F:      include/net/fib*
14572 F:      include/net/ip*
14573 F:      include/net/route.h
14574 F:      net/ipv4/
14575 F:      net/ipv6/
14576
14577 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
14578 M:      Paul Moore <[email protected]>
14579 L:      [email protected]
14580 L:      [email protected]
14581 S:      Maintained
14582 W:      https://github.com/netlabel
14583 F:      Documentation/netlabel/
14584 F:      include/net/calipso.h
14585 F:      include/net/cipso_ipv4.h
14586 F:      include/net/netlabel.h
14587 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
14588 F:      include/uapi/linux/netfilter/xt_SECMARK.h
14589 F:      net/ipv4/cipso_ipv4.c
14590 F:      net/ipv6/calipso.c
14591 F:      net/netfilter/xt_CONNSECMARK.c
14592 F:      net/netfilter/xt_SECMARK.c
14593 F:      net/netlabel/
14594
14595 NETWORKING [MPTCP]
14596 M:      Matthieu Baerts <[email protected]>
14597 L:      [email protected]
14598 L:      [email protected]
14599 S:      Maintained
14600 W:      https://github.com/multipath-tcp/mptcp_net-next/wiki
14601 B:      https://github.com/multipath-tcp/mptcp_net-next/issues
14602 F:      Documentation/networking/mptcp-sysctl.rst
14603 F:      include/net/mptcp.h
14604 F:      include/trace/events/mptcp.h
14605 F:      include/uapi/linux/mptcp.h
14606 F:      net/mptcp/
14607 F:      tools/testing/selftests/bpf/*/*mptcp*.c
14608 F:      tools/testing/selftests/net/mptcp/
14609
14610 NETWORKING [TCP]
14611 M:      Eric Dumazet <[email protected]>
14612 L:      [email protected]
14613 S:      Maintained
14614 F:      include/linux/tcp.h
14615 F:      include/net/tcp.h
14616 F:      include/trace/events/tcp.h
14617 F:      include/uapi/linux/tcp.h
14618 F:      net/ipv4/syncookies.c
14619 F:      net/ipv4/tcp*.c
14620 F:      net/ipv6/syncookies.c
14621 F:      net/ipv6/tcp*.c
14622
14623 NETWORKING [TLS]
14624 M:      Boris Pismenny <[email protected]>
14625 M:      John Fastabend <[email protected]>
14626 M:      Jakub Kicinski <[email protected]>
14627 L:      [email protected]
14628 S:      Maintained
14629 F:      include/net/tls.h
14630 F:      include/uapi/linux/tls.h
14631 F:      net/tls/*
14632
14633 NETXEN (1/10) GbE SUPPORT
14634 M:      Manish Chopra <[email protected]>
14635 M:      Rahul Verma <[email protected]>
14636 M:      [email protected]
14637 L:      [email protected]
14638 S:      Supported
14639 F:      drivers/net/ethernet/qlogic/netxen/
14640
14641 NET_FAILOVER MODULE
14642 M:      Sridhar Samudrala <[email protected]>
14643 L:      [email protected]
14644 S:      Supported
14645 F:      Documentation/networking/net_failover.rst
14646 F:      drivers/net/net_failover.c
14647 F:      include/net/net_failover.h
14648
14649 NEXTHOP
14650 M:      David Ahern <[email protected]>
14651 L:      [email protected]
14652 S:      Maintained
14653 F:      include/net/netns/nexthop.h
14654 F:      include/net/nexthop.h
14655 F:      include/uapi/linux/nexthop.h
14656 F:      net/ipv4/nexthop.c
14657
14658 NFC SUBSYSTEM
14659 M:      Krzysztof Kozlowski <[email protected]>
14660 L:      [email protected]
14661 S:      Maintained
14662 F:      Documentation/devicetree/bindings/net/nfc/
14663 F:      drivers/nfc/
14664 F:      include/linux/platform_data/nfcmrvl.h
14665 F:      include/net/nfc/
14666 F:      include/uapi/linux/nfc.h
14667 F:      net/nfc/
14668
14669 NFC VIRTUAL NCI DEVICE DRIVER
14670 M:      Bongsu Jeon <[email protected]>
14671 L:      [email protected]
14672 S:      Supported
14673 F:      drivers/nfc/virtual_ncidev.c
14674 F:      tools/testing/selftests/nci/
14675
14676 NFS, SUNRPC, AND LOCKD CLIENTS
14677 M:      Trond Myklebust <[email protected]>
14678 M:      Anna Schumaker <[email protected]>
14679 L:      [email protected]
14680 S:      Maintained
14681 W:      http://client.linux-nfs.org
14682 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
14683 F:      fs/lockd/
14684 F:      fs/nfs/
14685 F:      fs/nfs_common/
14686 F:      include/linux/lockd/
14687 F:      include/linux/nfs*
14688 F:      include/linux/sunrpc/
14689 F:      include/uapi/linux/nfs*
14690 F:      include/uapi/linux/sunrpc/
14691 F:      net/sunrpc/
14692 F:      Documentation/filesystems/nfs/
14693
14694 NILFS2 FILESYSTEM
14695 M:      Ryusuke Konishi <[email protected]>
14696 L:      [email protected]
14697 S:      Supported
14698 W:      https://nilfs.sourceforge.io/
14699 W:      https://nilfs.osdn.jp/
14700 T:      git https://github.com/konis/nilfs2.git
14701 F:      Documentation/filesystems/nilfs2.rst
14702 F:      fs/nilfs2/
14703 F:      include/trace/events/nilfs2.h
14704 F:      include/uapi/linux/nilfs2_api.h
14705 F:      include/uapi/linux/nilfs2_ondisk.h
14706
14707 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
14708 M:      YOKOTA Hiroshi <[email protected]>
14709 S:      Maintained
14710 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
14711 F:      Documentation/scsi/NinjaSCSI.rst
14712 F:      drivers/scsi/pcmcia/nsp_*
14713
14714 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
14715 M:      GOTO Masanori <[email protected]>
14716 M:      YOKOTA Hiroshi <[email protected]>
14717 S:      Maintained
14718 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
14719 F:      Documentation/scsi/NinjaSCSI.rst
14720 F:      drivers/scsi/nsp32*
14721
14722 NINTENDO HID DRIVER
14723 M:      Daniel J. Ogorchock <[email protected]>
14724 L:      [email protected]
14725 S:      Maintained
14726 F:      drivers/hid/hid-nintendo*
14727
14728 NIOS2 ARCHITECTURE
14729 M:      Dinh Nguyen <[email protected]>
14730 S:      Maintained
14731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
14732 F:      arch/nios2/
14733
14734 NITRO ENCLAVES (NE)
14735 M:      Alexandru Ciobotaru <[email protected]>
14736 L:      [email protected]
14737 L:      The AWS Nitro Enclaves Team <[email protected]>
14738 S:      Supported
14739 W:      https://aws.amazon.com/ec2/nitro/nitro-enclaves/
14740 F:      Documentation/virt/ne_overview.rst
14741 F:      drivers/virt/nitro_enclaves/
14742 F:      include/linux/nitro_enclaves.h
14743 F:      include/uapi/linux/nitro_enclaves.h
14744 F:      samples/nitro_enclaves/
14745
14746 NOHZ, DYNTICKS SUPPORT
14747 M:      Frederic Weisbecker <[email protected]>
14748 M:      Thomas Gleixner <[email protected]>
14749 M:      Ingo Molnar <[email protected]>
14750 L:      [email protected]
14751 S:      Maintained
14752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
14753 F:      include/linux/sched/nohz.h
14754 F:      include/linux/tick.h
14755 F:      kernel/time/tick*.*
14756
14757 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
14758 M:      Pavel Machek <[email protected]>
14759 M:      Sakari Ailus <[email protected]>
14760 L:      [email protected]
14761 S:      Maintained
14762 F:      drivers/media/i2c/ad5820.c
14763 F:      drivers/media/i2c/et8ek8
14764
14765 NOKIA N900 POWER SUPPLY DRIVERS
14766 R:      Pali Rohár <[email protected]>
14767 F:      drivers/power/supply/bq2415x_charger.c
14768 F:      drivers/power/supply/bq27xxx_battery.c
14769 F:      drivers/power/supply/bq27xxx_battery_i2c.c
14770 F:      drivers/power/supply/isp1704_charger.c
14771 F:      drivers/power/supply/rx51_battery.c
14772 F:      include/linux/power/bq2415x_charger.h
14773 F:      include/linux/power/bq27xxx_battery.h
14774
14775 NOLIBC HEADER FILE
14776 M:      Willy Tarreau <[email protected]>
14777 S:      Maintained
14778 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wtarreau/nolibc.git
14779 F:      tools/include/nolibc/
14780 F:      tools/testing/selftests/nolibc/
14781
14782 NSDEPS
14783 M:      Matthias Maennich <[email protected]>
14784 S:      Maintained
14785 F:      Documentation/core-api/symbol-namespaces.rst
14786 F:      scripts/nsdeps
14787
14788 NTB AMD DRIVER
14789 M:      Sanjay R Mehta <[email protected]>
14790 M:      Shyam Sundar S K <[email protected]>
14791 L:      [email protected]
14792 S:      Supported
14793 F:      drivers/ntb/hw/amd/
14794
14795 NTB DRIVER CORE
14796 M:      Jon Mason <[email protected]>
14797 M:      Dave Jiang <[email protected]>
14798 M:      Allen Hubbe <[email protected]>
14799 L:      [email protected]
14800 S:      Supported
14801 W:      https://github.com/jonmason/ntb/wiki
14802 T:      git git://github.com/jonmason/ntb.git
14803 F:      drivers/net/ntb_netdev.c
14804 F:      drivers/ntb/
14805 F:      drivers/pci/endpoint/functions/pci-epf-*ntb.c
14806 F:      include/linux/ntb.h
14807 F:      include/linux/ntb_transport.h
14808 F:      tools/testing/selftests/ntb/
14809
14810 NTB IDT DRIVER
14811 M:      Serge Semin <[email protected]>
14812 L:      [email protected]
14813 S:      Supported
14814 F:      drivers/ntb/hw/idt/
14815
14816 NTB INTEL DRIVER
14817 M:      Dave Jiang <[email protected]>
14818 L:      [email protected]
14819 S:      Supported
14820 W:      https://github.com/davejiang/linux/wiki
14821 T:      git https://github.com/davejiang/linux.git
14822 F:      drivers/ntb/hw/intel/
14823
14824 NTFS FILESYSTEM
14825 M:      Anton Altaparmakov <[email protected]>
14826 L:      [email protected]
14827 S:      Supported
14828 W:      http://www.tuxera.com/
14829 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
14830 F:      Documentation/filesystems/ntfs.rst
14831 F:      fs/ntfs/
14832
14833 NTFS3 FILESYSTEM
14834 M:      Konstantin Komarov <[email protected]>
14835 L:      [email protected]
14836 S:      Supported
14837 W:      http://www.paragon-software.com/
14838 T:      git https://github.com/Paragon-Software-Group/linux-ntfs3.git
14839 F:      Documentation/filesystems/ntfs3.rst
14840 F:      fs/ntfs3/
14841
14842 NUBUS SUBSYSTEM
14843 M:      Finn Thain <[email protected]>
14844 L:      [email protected]
14845 S:      Maintained
14846 F:      arch/*/include/asm/nubus.h
14847 F:      drivers/nubus/
14848 F:      include/linux/nubus.h
14849 F:      include/uapi/linux/nubus.h
14850
14851 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
14852 M:      Antonino Daplas <[email protected]>
14853 L:      [email protected]
14854 S:      Maintained
14855 F:      drivers/video/fbdev/nvidia/
14856 F:      drivers/video/fbdev/riva/
14857
14858 NVIDIA WMI EC BACKLIGHT DRIVER
14859 M:      Daniel Dadap <[email protected]>
14860 L:      [email protected]
14861 S:      Supported
14862 F:      drivers/platform/x86/nvidia-wmi-ec-backlight.c
14863 F:      include/linux/platform_data/x86/nvidia-wmi-ec-backlight.h
14864
14865 NVM EXPRESS DRIVER
14866 M:      Keith Busch <[email protected]>
14867 M:      Jens Axboe <[email protected]>
14868 M:      Christoph Hellwig <[email protected]>
14869 M:      Sagi Grimberg <[email protected]>
14870 L:      [email protected]
14871 S:      Supported
14872 W:      http://git.infradead.org/nvme.git
14873 T:      git git://git.infradead.org/nvme.git
14874 F:      Documentation/nvme/
14875 F:      drivers/nvme/common/
14876 F:      drivers/nvme/host/
14877 F:      include/linux/nvme-*.h
14878 F:      include/linux/nvme.h
14879 F:      include/uapi/linux/nvme_ioctl.h
14880
14881 NVM EXPRESS FABRICS AUTHENTICATION
14882 M:      Hannes Reinecke <[email protected]>
14883 L:      [email protected]
14884 S:      Supported
14885 F:      drivers/nvme/host/auth.c
14886 F:      drivers/nvme/target/auth.c
14887 F:      drivers/nvme/target/fabrics-cmd-auth.c
14888 F:      include/linux/nvme-auth.h
14889
14890 NVM EXPRESS HARDWARE MONITORING SUPPORT
14891 M:      Guenter Roeck <[email protected]>
14892 L:      [email protected]
14893 S:      Supported
14894 F:      drivers/nvme/host/hwmon.c
14895
14896 NVM EXPRESS FC TRANSPORT DRIVERS
14897 M:      James Smart <[email protected]>
14898 L:      [email protected]
14899 S:      Supported
14900 F:      drivers/nvme/host/fc.c
14901 F:      drivers/nvme/target/fc.c
14902 F:      drivers/nvme/target/fcloop.c
14903 F:      include/linux/nvme-fc-driver.h
14904 F:      include/linux/nvme-fc.h
14905
14906 NVM EXPRESS TARGET DRIVER
14907 M:      Christoph Hellwig <[email protected]>
14908 M:      Sagi Grimberg <[email protected]>
14909 M:      Chaitanya Kulkarni <[email protected]>
14910 L:      [email protected]
14911 S:      Supported
14912 W:      http://git.infradead.org/nvme.git
14913 T:      git git://git.infradead.org/nvme.git
14914 F:      drivers/nvme/target/
14915
14916 NVMEM FRAMEWORK
14917 M:      Srinivas Kandagatla <[email protected]>
14918 S:      Maintained
14919 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/srini/nvmem.git
14920 F:      Documentation/ABI/stable/sysfs-bus-nvmem
14921 F:      Documentation/devicetree/bindings/nvmem/
14922 F:      drivers/nvmem/
14923 F:      include/linux/nvmem-consumer.h
14924 F:      include/linux/nvmem-provider.h
14925
14926 NXP C45 TJA11XX PHY DRIVER
14927 M:      Radu Pirea <[email protected]>
14928 L:      [email protected]
14929 S:      Maintained
14930 F:      drivers/net/phy/nxp-c45-tja11xx.c
14931
14932 NXP FSPI DRIVER
14933 M:      Han Xu <[email protected]>
14934 M:      Haibo Chen <[email protected]>
14935 R:      Yogesh Gaur <[email protected]>
14936 L:      [email protected]
14937 S:      Maintained
14938 F:      Documentation/devicetree/bindings/spi/spi-nxp-fspi.yaml
14939 F:      drivers/spi/spi-nxp-fspi.c
14940
14941 NXP FXAS21002C DRIVER
14942 M:      Rui Miguel Silva <[email protected]>
14943 L:      [email protected]
14944 S:      Maintained
14945 F:      Documentation/devicetree/bindings/iio/gyroscope/nxp,fxas21002c.yaml
14946 F:      drivers/iio/gyro/fxas21002c.h
14947 F:      drivers/iio/gyro/fxas21002c_core.c
14948 F:      drivers/iio/gyro/fxas21002c_i2c.c
14949 F:      drivers/iio/gyro/fxas21002c_spi.c
14950
14951 NXP i.MX CLOCK DRIVERS
14952 M:      Abel Vesa <[email protected]>
14953 R:      Peng Fan <[email protected]>
14954 L:      [email protected]
14955 L:      [email protected]
14956 S:      Maintained
14957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelvesa/linux.git clk/imx
14958 F:      Documentation/devicetree/bindings/clock/imx*
14959 F:      drivers/clk/imx/
14960 F:      include/dt-bindings/clock/imx*
14961
14962 NXP i.MX 8MQ DCSS DRIVER
14963 M:      Laurentiu Palcu <[email protected]>
14964 R:      Lucas Stach <[email protected]>
14965 L:      [email protected]
14966 S:      Maintained
14967 F:      Documentation/devicetree/bindings/display/imx/nxp,imx8mq-dcss.yaml
14968 F:      drivers/gpu/drm/imx/dcss/
14969
14970 NXP i.MX 8QXP ADC DRIVER
14971 M:      Cai Huoqing <[email protected]>
14972 M:      Haibo Chen <[email protected]>
14973 L:      [email protected]
14974 L:      [email protected]
14975 S:      Maintained
14976 F:      Documentation/devicetree/bindings/iio/adc/nxp,imx8qxp-adc.yaml
14977 F:      drivers/iio/adc/imx8qxp-adc.c
14978
14979 NXP i.MX 7D/6SX/6UL/93 AND VF610 ADC DRIVER
14980 M:      Haibo Chen <[email protected]>
14981 L:      [email protected]
14982 L:      [email protected]
14983 S:      Maintained
14984 F:      Documentation/devicetree/bindings/iio/adc/fsl,imx7d-adc.yaml
14985 F:      Documentation/devicetree/bindings/iio/adc/fsl,vf610-adc.yaml
14986 F:      Documentation/devicetree/bindings/iio/adc/nxp,imx93-adc.yaml
14987 F:      drivers/iio/adc/imx7d_adc.c
14988 F:      drivers/iio/adc/imx93_adc.c
14989 F:      drivers/iio/adc/vf610_adc.c
14990
14991 NXP PF8100/PF8121A/PF8200 PMIC REGULATOR DEVICE DRIVER
14992 M:      Jagan Teki <[email protected]>
14993 S:      Maintained
14994 F:      Documentation/devicetree/bindings/regulator/nxp,pf8x00-regulator.yaml
14995 F:      drivers/regulator/pf8x00-regulator.c
14996
14997 NXP PTN5150A CC LOGIC AND EXTCON DRIVER
14998 M:      Krzysztof Kozlowski <[email protected]>
14999 L:      [email protected]
15000 S:      Maintained
15001 F:      Documentation/devicetree/bindings/extcon/extcon-ptn5150.yaml
15002 F:      drivers/extcon/extcon-ptn5150.c
15003
15004 NXP SGTL5000 DRIVER
15005 M:      Fabio Estevam <[email protected]>
15006 L:      [email protected] (moderated for non-subscribers)
15007 S:      Maintained
15008 F:      Documentation/devicetree/bindings/sound/sgtl5000.yaml
15009 F:      sound/soc/codecs/sgtl5000*
15010
15011 NXP SJA1105 ETHERNET SWITCH DRIVER
15012 M:      Vladimir Oltean <[email protected]>
15013 L:      [email protected]
15014 S:      Maintained
15015 F:      drivers/net/dsa/sja1105
15016 F:      drivers/net/pcs/pcs-xpcs-nxp.c
15017
15018 NXP TDA998X DRM DRIVER
15019 M:      Russell King <[email protected]>
15020 S:      Maintained
15021 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
15022 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
15023 F:      drivers/gpu/drm/i2c/tda998x_drv.c
15024 F:      include/drm/i2c/tda998x.h
15025 F:      include/dt-bindings/display/tda998x.h
15026 K:      "nxp,tda998x"
15027
15028 NXP TFA9879 DRIVER
15029 M:      Peter Rosin <[email protected]>
15030 L:      [email protected] (moderated for non-subscribers)
15031 S:      Maintained
15032 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
15033 F:      sound/soc/codecs/tfa9879*
15034
15035 NXP/Goodix TFA989X (TFA1) DRIVER
15036 M:      Stephan Gerhold <[email protected]>
15037 L:      [email protected] (moderated for non-subscribers)
15038 S:      Maintained
15039 F:      Documentation/devicetree/bindings/sound/nxp,tfa989x.yaml
15040 F:      sound/soc/codecs/tfa989x.c
15041
15042 NXP-NCI NFC DRIVER
15043 S:      Orphan
15044 F:      Documentation/devicetree/bindings/net/nfc/nxp,nci.yaml
15045 F:      drivers/nfc/nxp-nci
15046
15047 NXP i.MX 8MP DW100 V4L2 DRIVER
15048 M:      Xavier Roumegue <[email protected]>
15049 L:      [email protected]
15050 S:      Maintained
15051 F:      Documentation/devicetree/bindings/media/nxp,dw100.yaml
15052 F:      Documentation/userspace-api/media/drivers/dw100.rst
15053 F:      drivers/media/platform/nxp/dw100/
15054 F:      include/uapi/linux/dw100.h
15055
15056 NXP i.MX 8QXP/8QM JPEG V4L2 DRIVER
15057 M:      Mirela Rabulea <[email protected]>
15058 R:      NXP Linux Team <[email protected]>
15059 L:      [email protected]
15060 S:      Maintained
15061 F:      Documentation/devicetree/bindings/media/nxp,imx8-jpeg.yaml
15062 F:      drivers/media/platform/nxp/imx-jpeg
15063
15064 NZXT-KRAKEN2 HARDWARE MONITORING DRIVER
15065 M:      Jonas Malaco <[email protected]>
15066 L:      [email protected]
15067 S:      Maintained
15068 F:      Documentation/hwmon/nzxt-kraken2.rst
15069 F:      drivers/hwmon/nzxt-kraken2.c
15070
15071 NZXT-SMART2 HARDWARE MONITORING DRIVER
15072 M:      Aleksandr Mezin <[email protected]>
15073 L:      [email protected]
15074 S:      Maintained
15075 F:      Documentation/hwmon/nzxt-smart2.rst
15076 F:      drivers/hwmon/nzxt-smart2.c
15077
15078 OBJAGG
15079 M:      Jiri Pirko <[email protected]>
15080 L:      [email protected]
15081 S:      Supported
15082 F:      include/linux/objagg.h
15083 F:      lib/objagg.c
15084 F:      lib/test_objagg.c
15085
15086 OBJTOOL
15087 M:      Josh Poimboeuf <[email protected]>
15088 M:      Peter Zijlstra <[email protected]>
15089 S:      Supported
15090 F:      tools/objtool/
15091 F:      include/linux/objtool.h
15092
15093 OCELOT ETHERNET SWITCH DRIVER
15094 M:      Vladimir Oltean <[email protected]>
15095 M:      Claudiu Manoil <[email protected]>
15096 M:      Alexandre Belloni <[email protected]>
15097 M:      [email protected]
15098 L:      [email protected]
15099 S:      Supported
15100 F:      drivers/net/dsa/ocelot/*
15101 F:      drivers/net/ethernet/mscc/
15102 F:      include/soc/mscc/ocelot*
15103 F:      net/dsa/tag_ocelot.c
15104 F:      net/dsa/tag_ocelot_8021q.c
15105 F:      tools/testing/selftests/drivers/net/ocelot/*
15106
15107 OCELOT EXTERNAL SWITCH CONTROL
15108 M:      Colin Foster <[email protected]>
15109 S:      Supported
15110 F:      Documentation/devicetree/bindings/mfd/mscc,ocelot.yaml
15111 F:      drivers/mfd/ocelot*
15112 F:      drivers/net/dsa/ocelot/ocelot_ext.c
15113 F:      include/linux/mfd/ocelot.h
15114
15115 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
15116 M:      Frederic Barrat <[email protected]>
15117 M:      Andrew Donnellan <[email protected]>
15118 L:      [email protected]
15119 S:      Supported
15120 F:      Documentation/userspace-api/accelerators/ocxl.rst
15121 F:      arch/powerpc/include/asm/pnv-ocxl.h
15122 F:      arch/powerpc/platforms/powernv/ocxl.c
15123 F:      drivers/misc/ocxl/
15124 F:      include/misc/ocxl*
15125 F:      include/uapi/misc/ocxl.h
15126
15127 OMAP AUDIO SUPPORT
15128 M:      Peter Ujfalusi <[email protected]>
15129 M:      Jarkko Nikula <[email protected]>
15130 L:      [email protected] (moderated for non-subscribers)
15131 L:      [email protected]
15132 S:      Maintained
15133 F:      sound/soc/ti/n810.c
15134 F:      sound/soc/ti/omap*
15135 F:      sound/soc/ti/rx51.c
15136 F:      sound/soc/ti/sdma-pcm.*
15137
15138 OMAP CLOCK FRAMEWORK SUPPORT
15139 M:      Paul Walmsley <[email protected]>
15140 L:      [email protected]
15141 S:      Maintained
15142 F:      arch/arm/*omap*/*clock*
15143
15144 OMAP DEVICE TREE SUPPORT
15145 M:      Benoît Cousson <[email protected]>
15146 M:      Tony Lindgren <[email protected]>
15147 L:      [email protected]
15148 L:      [email protected]
15149 S:      Maintained
15150 F:      arch/arm/boot/dts/*am3*
15151 F:      arch/arm/boot/dts/*am4*
15152 F:      arch/arm/boot/dts/*am5*
15153 F:      arch/arm/boot/dts/*dra7*
15154 F:      arch/arm/boot/dts/*omap*
15155 F:      arch/arm/boot/dts/logicpd-som-lv*
15156 F:      arch/arm/boot/dts/logicpd-torpedo*
15157
15158 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
15159 L:      [email protected]
15160 L:      [email protected]
15161 S:      Orphan
15162 F:      Documentation/arm/omap/dss.rst
15163 F:      drivers/video/fbdev/omap2/
15164
15165 OMAP FRAMEBUFFER SUPPORT
15166 L:      [email protected]
15167 L:      [email protected]
15168 S:      Orphan
15169 F:      drivers/video/fbdev/omap/
15170
15171 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
15172 M:      Roger Quadros <[email protected]>
15173 M:      Tony Lindgren <[email protected]>
15174 L:      [email protected]
15175 S:      Maintained
15176 F:      arch/arm/mach-omap2/*gpmc*
15177 F:      drivers/memory/omap-gpmc.c
15178
15179 OMAP GPIO DRIVER
15180 M:      Grygorii Strashko <[email protected]>
15181 M:      Santosh Shilimkar <[email protected]>
15182 M:      Kevin Hilman <[email protected]>
15183 L:      [email protected]
15184 S:      Maintained
15185 F:      Documentation/devicetree/bindings/gpio/ti,omap-gpio.yaml
15186 F:      drivers/gpio/gpio-omap.c
15187
15188 OMAP HARDWARE SPINLOCK SUPPORT
15189 M:      Ohad Ben-Cohen <[email protected]>
15190 L:      [email protected]
15191 S:      Maintained
15192 F:      drivers/hwspinlock/omap_hwspinlock.c
15193
15194 OMAP HS MMC SUPPORT
15195 L:      [email protected]
15196 L:      [email protected]
15197 S:      Orphan
15198 F:      drivers/mmc/host/omap_hsmmc.c
15199
15200 OMAP HWMOD DATA
15201 M:      Paul Walmsley <[email protected]>
15202 L:      [email protected]
15203 S:      Maintained
15204 F:      arch/arm/mach-omap2/omap_hwmod*data*
15205
15206 OMAP HWMOD SUPPORT
15207 M:      Benoît Cousson <[email protected]>
15208 M:      Paul Walmsley <[email protected]>
15209 L:      [email protected]
15210 S:      Maintained
15211 F:      arch/arm/mach-omap2/omap_hwmod.*
15212
15213 OMAP I2C DRIVER
15214 M:      Vignesh R <[email protected]>
15215 L:      [email protected]
15216 L:      [email protected]
15217 S:      Maintained
15218 F:      Documentation/devicetree/bindings/i2c/ti,omap4-i2c.yaml
15219 F:      drivers/i2c/busses/i2c-omap.c
15220
15221 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
15222 M:      Laurent Pinchart <[email protected]>
15223 L:      [email protected]
15224 S:      Maintained
15225 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
15226 F:      drivers/media/platform/ti/omap3isp/
15227 F:      drivers/staging/media/omap4iss/
15228
15229 OMAP MMC SUPPORT
15230 M:      Aaro Koskinen <[email protected]>
15231 L:      [email protected]
15232 S:      Odd Fixes
15233 F:      drivers/mmc/host/omap.c
15234
15235 OMAP POWER MANAGEMENT SUPPORT
15236 M:      Kevin Hilman <[email protected]>
15237 L:      [email protected]
15238 S:      Maintained
15239 F:      arch/arm/*omap*/*pm*
15240 F:      drivers/cpufreq/omap-cpufreq.c
15241
15242 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
15243 M:      Paul Walmsley <[email protected]>
15244 L:      [email protected]
15245 S:      Maintained
15246 F:      arch/arm/mach-omap2/prm*
15247
15248 OMAP RANDOM NUMBER GENERATOR SUPPORT
15249 M:      Deepak Saxena <[email protected]>
15250 S:      Maintained
15251 F:      drivers/char/hw_random/omap-rng.c
15252
15253 OMAP USB SUPPORT
15254 L:      [email protected]
15255 L:      [email protected]
15256 S:      Orphan
15257 F:      arch/arm/*omap*/usb*
15258 F:      drivers/usb/*/*omap*
15259
15260 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
15261 M:      Mark Jackson <[email protected]>
15262 L:      [email protected]
15263 S:      Maintained
15264 F:      arch/arm/boot/dts/am335x-nano.dts
15265
15266 OMAP1 SUPPORT
15267 M:      Aaro Koskinen <[email protected]>
15268 M:      Janusz Krzysztofik <[email protected]>
15269 M:      Tony Lindgren <[email protected]>
15270 L:      [email protected]
15271 S:      Maintained
15272 Q:      http://patchwork.kernel.org/project/linux-omap/list/
15273 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
15274 F:      arch/arm/configs/omap1_defconfig
15275 F:      arch/arm/mach-omap1/
15276 F:      drivers/i2c/busses/i2c-omap.c
15277 F:      include/linux/platform_data/ams-delta-fiq.h
15278 F:      include/linux/platform_data/i2c-omap.h
15279
15280 OMAP2+ SUPPORT
15281 M:      Tony Lindgren <[email protected]>
15282 L:      [email protected]
15283 S:      Maintained
15284 W:      http://www.muru.com/linux/omap/
15285 W:      http://linux.omap.com/
15286 Q:      http://patchwork.kernel.org/project/linux-omap/list/
15287 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
15288 F:      arch/arm/configs/omap2plus_defconfig
15289 F:      arch/arm/mach-omap2/
15290 F:      drivers/bus/ti-sysc.c
15291 F:      drivers/i2c/busses/i2c-omap.c
15292 F:      drivers/irqchip/irq-omap-intc.c
15293 F:      drivers/mfd/*omap*.c
15294 F:      drivers/mfd/menelaus.c
15295 F:      drivers/mfd/palmas.c
15296 F:      drivers/mfd/tps65217.c
15297 F:      drivers/mfd/tps65218.c
15298 F:      drivers/mfd/tps65219.c
15299 F:      drivers/mfd/tps65910.c
15300 F:      drivers/mfd/twl-core.[ch]
15301 F:      drivers/mfd/twl4030*.c
15302 F:      drivers/mfd/twl6030*.c
15303 F:      drivers/mfd/twl6040*.c
15304 F:      drivers/regulator/palmas-regulator*.c
15305 F:      drivers/regulator/pbias-regulator.c
15306 F:      drivers/regulator/tps65217-regulator.c
15307 F:      drivers/regulator/tps65218-regulator.c
15308 F:      drivers/regulator/tps65219-regulator.c
15309 F:      drivers/regulator/tps65910-regulator.c
15310 F:      drivers/regulator/twl-regulator.c
15311 F:      drivers/regulator/twl6030-regulator.c
15312 F:      include/linux/platform_data/i2c-omap.h
15313 F:      include/linux/platform_data/ti-sysc.h
15314
15315 OMFS FILESYSTEM
15316 M:      Bob Copeland <[email protected]>
15317 L:      [email protected]
15318 S:      Maintained
15319 F:      Documentation/filesystems/omfs.rst
15320 F:      fs/omfs/
15321
15322 OMNIKEY CARDMAN 4000 DRIVER
15323 M:      Harald Welte <[email protected]>
15324 S:      Maintained
15325 F:      drivers/char/pcmcia/cm4000_cs.c
15326 F:      include/linux/cm4000_cs.h
15327 F:      include/uapi/linux/cm4000_cs.h
15328
15329 OMNIKEY CARDMAN 4040 DRIVER
15330 M:      Harald Welte <[email protected]>
15331 S:      Maintained
15332 F:      drivers/char/pcmcia/cm4040_cs.*
15333
15334 OMNIVISION OG01A1B SENSOR DRIVER
15335 M:      Shawn Tu <[email protected]>
15336 L:      [email protected]
15337 S:      Maintained
15338 F:      drivers/media/i2c/og01a1b.c
15339
15340 OMNIVISION OV02A10 SENSOR DRIVER
15341 M:      Dongchun Zhu <[email protected]>
15342 L:      [email protected]
15343 S:      Maintained
15344 T:      git git://linuxtv.org/media_tree.git
15345 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov02a10.yaml
15346 F:      drivers/media/i2c/ov02a10.c
15347
15348 OMNIVISION OV08D10 SENSOR DRIVER
15349 M:      Jimmy Su <[email protected]>
15350 L:      [email protected]
15351 S:      Maintained
15352 T:      git git://linuxtv.org/media_tree.git
15353 F:      drivers/media/i2c/ov08d10.c
15354
15355 OMNIVISION OV08X40 SENSOR DRIVER
15356 M:      Jason Chen <[email protected]>
15357 L:      [email protected]
15358 S:      Maintained
15359 T:      git git://linuxtv.org/media_tree.git
15360 F:      drivers/media/i2c/ov08x40.c
15361
15362 OMNIVISION OV13858 SENSOR DRIVER
15363 M:      Sakari Ailus <[email protected]>
15364 L:      [email protected]
15365 S:      Maintained
15366 T:      git git://linuxtv.org/media_tree.git
15367 F:      drivers/media/i2c/ov13858.c
15368
15369 OMNIVISION OV13B10 SENSOR DRIVER
15370 M:      Arec Kao <[email protected]>
15371 L:      [email protected]
15372 S:      Maintained
15373 T:      git git://linuxtv.org/media_tree.git
15374 F:      drivers/media/i2c/ov13b10.c
15375
15376 OMNIVISION OV2680 SENSOR DRIVER
15377 M:      Rui Miguel Silva <[email protected]>
15378 L:      [email protected]
15379 S:      Maintained
15380 T:      git git://linuxtv.org/media_tree.git
15381 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov2680.yaml
15382 F:      drivers/media/i2c/ov2680.c
15383
15384 OMNIVISION OV2685 SENSOR DRIVER
15385 M:      Shunqian Zheng <[email protected]>
15386 L:      [email protected]
15387 S:      Maintained
15388 T:      git git://linuxtv.org/media_tree.git
15389 F:      drivers/media/i2c/ov2685.c
15390
15391 OMNIVISION OV2740 SENSOR DRIVER
15392 M:      Tianshu Qiu <[email protected]>
15393 R:      Shawn Tu <[email protected]>
15394 R:      Bingbu Cao <[email protected]>
15395 L:      [email protected]
15396 S:      Maintained
15397 T:      git git://linuxtv.org/media_tree.git
15398 F:      drivers/media/i2c/ov2740.c
15399
15400 OMNIVISION OV4689 SENSOR DRIVER
15401 M:      Mikhail Rudenko <[email protected]>
15402 L:      [email protected]
15403 S:      Maintained
15404 T:      git git://linuxtv.org/media_tree.git
15405 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov4689.yaml
15406 F:      drivers/media/i2c/ov5647.c
15407
15408 OMNIVISION OV5640 SENSOR DRIVER
15409 M:      Steve Longerbeam <[email protected]>
15410 L:      [email protected]
15411 S:      Maintained
15412 T:      git git://linuxtv.org/media_tree.git
15413 F:      drivers/media/i2c/ov5640.c
15414
15415 OMNIVISION OV5647 SENSOR DRIVER
15416 M:      Dave Stevenson <[email protected]>
15417 M:      Jacopo Mondi <[email protected]>
15418 L:      [email protected]
15419 S:      Maintained
15420 T:      git git://linuxtv.org/media_tree.git
15421 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5647.yaml
15422 F:      drivers/media/i2c/ov5647.c
15423
15424 OMNIVISION OV5670 SENSOR DRIVER
15425 M:      Chiranjeevi Rapolu <[email protected]>
15426 L:      [email protected]
15427 S:      Maintained
15428 T:      git git://linuxtv.org/media_tree.git
15429 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5670.yaml
15430 F:      drivers/media/i2c/ov5670.c
15431
15432 OMNIVISION OV5675 SENSOR DRIVER
15433 M:      Shawn Tu <[email protected]>
15434 L:      [email protected]
15435 S:      Maintained
15436 T:      git git://linuxtv.org/media_tree.git
15437 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5675.yaml
15438 F:      drivers/media/i2c/ov5675.c
15439
15440 OMNIVISION OV5693 SENSOR DRIVER
15441 M:      Daniel Scally <[email protected]>
15442 L:      [email protected]
15443 S:      Maintained
15444 T:      git git://linuxtv.org/media_tree.git
15445 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5693.yaml
15446 F:      drivers/media/i2c/ov5693.c
15447
15448 OMNIVISION OV5695 SENSOR DRIVER
15449 M:      Shunqian Zheng <[email protected]>
15450 L:      [email protected]
15451 S:      Maintained
15452 T:      git git://linuxtv.org/media_tree.git
15453 F:      drivers/media/i2c/ov5695.c
15454
15455 OMNIVISION OV7670 SENSOR DRIVER
15456 L:      [email protected]
15457 S:      Orphan
15458 T:      git git://linuxtv.org/media_tree.git
15459 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
15460 F:      drivers/media/i2c/ov7670.c
15461
15462 OMNIVISION OV772x SENSOR DRIVER
15463 M:      Jacopo Mondi <[email protected]>
15464 L:      [email protected]
15465 S:      Odd fixes
15466 T:      git git://linuxtv.org/media_tree.git
15467 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov772x.yaml
15468 F:      drivers/media/i2c/ov772x.c
15469 F:      include/media/i2c/ov772x.h
15470
15471 OMNIVISION OV7740 SENSOR DRIVER
15472 M:      Wenyou Yang <[email protected]>
15473 L:      [email protected]
15474 S:      Maintained
15475 T:      git git://linuxtv.org/media_tree.git
15476 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
15477 F:      drivers/media/i2c/ov7740.c
15478
15479 OMNIVISION OV8856 SENSOR DRIVER
15480 M:      Dongchun Zhu <[email protected]>
15481 L:      [email protected]
15482 S:      Maintained
15483 T:      git git://linuxtv.org/media_tree.git
15484 F:      Documentation/devicetree/bindings/media/i2c/ov8856.yaml
15485 F:      drivers/media/i2c/ov8856.c
15486
15487 OMNIVISION OV8858 SENSOR DRIVER
15488 M:      Jacopo Mondi <[email protected]>
15489 M:      Nicholas Roth <[email protected]>
15490 L:      [email protected]
15491 S:      Maintained
15492 T:      git git://linuxtv.org/media_tree.git
15493 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov8858.yaml
15494 F:      drivers/media/i2c/ov8858.c
15495
15496 OMNIVISION OV9282 SENSOR DRIVER
15497 M:      Paul J. Murphy <[email protected]>
15498 M:      Daniele Alessandrelli <[email protected]>
15499 L:      [email protected]
15500 S:      Maintained
15501 T:      git git://linuxtv.org/media_tree.git
15502 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov9282.yaml
15503 F:      drivers/media/i2c/ov9282.c
15504
15505 OMNIVISION OV9640 SENSOR DRIVER
15506 M:      Petr Cvek <[email protected]>
15507 L:      [email protected]
15508 S:      Maintained
15509 F:      drivers/media/i2c/ov9640.*
15510
15511 OMNIVISION OV9650 SENSOR DRIVER
15512 M:      Sakari Ailus <[email protected]>
15513 R:      Akinobu Mita <[email protected]>
15514 R:      Sylwester Nawrocki <[email protected]>
15515 L:      [email protected]
15516 S:      Maintained
15517 T:      git git://linuxtv.org/media_tree.git
15518 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
15519 F:      drivers/media/i2c/ov9650.c
15520
15521 OMNIVISION OV9734 SENSOR DRIVER
15522 M:      Tianshu Qiu <[email protected]>
15523 R:      Bingbu Cao <[email protected]>
15524 L:      [email protected]
15525 S:      Maintained
15526 T:      git git://linuxtv.org/media_tree.git
15527 F:      drivers/media/i2c/ov9734.c
15528
15529 ONBOARD USB HUB DRIVER
15530 M:      Matthias Kaehlcke <[email protected]>
15531 L:      [email protected]
15532 S:      Maintained
15533 F:      Documentation/ABI/testing/sysfs-bus-platform-onboard-usb-hub
15534 F:      drivers/usb/misc/onboard_usb_hub.c
15535
15536 ONENAND FLASH DRIVER
15537 M:      Kyungmin Park <[email protected]>
15538 L:      [email protected]
15539 S:      Maintained
15540 F:      drivers/mtd/nand/onenand/
15541 F:      include/linux/mtd/onenand*.h
15542
15543 ONEXPLAYER FAN DRIVER
15544 M:      Derek John Clark <[email protected]>
15545 M:      Joaquín Ignacio Aramendía <[email protected]>
15546 L:      [email protected]
15547 S:      Maintained
15548 F:      drivers/hwmon/oxp-sensors.c
15549
15550 ONION OMEGA2+ BOARD
15551 M:      Harvey Hunt <[email protected]>
15552 L:      [email protected]
15553 S:      Maintained
15554 F:      arch/mips/boot/dts/ralink/omega2p.dts
15555
15556 ONSEMI ETHERNET PHY DRIVERS
15557 M:      Piergiorgio Beruto <[email protected]>
15558 L:      [email protected]
15559 S:      Supported
15560 W:      http://www.onsemi.com
15561 F:      drivers/net/phy/ncn*
15562
15563 OP-TEE DRIVER
15564 M:      Jens Wiklander <[email protected]>
15565 L:      [email protected]
15566 S:      Maintained
15567 F:      Documentation/ABI/testing/sysfs-bus-optee-devices
15568 F:      drivers/tee/optee/
15569
15570 OP-TEE RANDOM NUMBER GENERATOR (RNG) DRIVER
15571 M:      Sumit Garg <[email protected]>
15572 L:      [email protected]
15573 S:      Maintained
15574 F:      drivers/char/hw_random/optee-rng.c
15575
15576 OP-TEE RTC DRIVER
15577 M:      Clément Léger <[email protected]>
15578 L:      [email protected]
15579 S:      Maintained
15580 F:      drivers/rtc/rtc-optee.c
15581
15582 OPA-VNIC DRIVER
15583 M:      Dennis Dalessandro <[email protected]>
15584 L:      [email protected]
15585 S:      Supported
15586 F:      drivers/infiniband/ulp/opa_vnic
15587
15588 OPEN FIRMWARE AND FLATTENED DEVICE TREE
15589 M:      Rob Herring <[email protected]>
15590 M:      Frank Rowand <[email protected]>
15591 L:      [email protected]
15592 S:      Maintained
15593 C:      irc://irc.libera.chat/devicetree
15594 W:      http://www.devicetree.org/
15595 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
15596 F:      Documentation/ABI/testing/sysfs-firmware-ofw
15597 F:      drivers/of/
15598 F:      include/linux/of*.h
15599 F:      scripts/dtc/
15600 K:      of_overlay_notifier_
15601 K:      of_overlay_fdt_apply
15602 K:      of_overlay_remove
15603
15604 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
15605 M:      Rob Herring <[email protected]>
15606 M:      Krzysztof Kozlowski <[email protected]>
15607 L:      [email protected]
15608 S:      Maintained
15609 C:      irc://irc.libera.chat/devicetree
15610 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
15611 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
15612 F:      Documentation/devicetree/
15613 F:      arch/*/boot/dts/
15614 F:      include/dt-bindings/
15615
15616 OPENCOMPUTE PTP CLOCK DRIVER
15617 M:      Jonathan Lemon <[email protected]>
15618 M:      Vadim Fedorenko <[email protected]>
15619 L:      [email protected]
15620 S:      Maintained
15621 F:      drivers/ptp/ptp_ocp.c
15622
15623 OPENCORES I2C BUS DRIVER
15624 M:      Peter Korsgaard <[email protected]>
15625 M:      Andrew Lunn <[email protected]>
15626 L:      [email protected]
15627 S:      Maintained
15628 F:      Documentation/devicetree/bindings/i2c/opencores,i2c-ocores.yaml
15629 F:      Documentation/i2c/busses/i2c-ocores.rst
15630 F:      drivers/i2c/busses/i2c-ocores.c
15631 F:      include/linux/platform_data/i2c-ocores.h
15632
15633 OPENRISC ARCHITECTURE
15634 M:      Jonas Bonn <[email protected]>
15635 M:      Stefan Kristiansson <[email protected]>
15636 M:      Stafford Horne <[email protected]>
15637 L:      [email protected]
15638 S:      Maintained
15639 W:      http://openrisc.io
15640 T:      git https://github.com/openrisc/linux.git
15641 F:      Documentation/devicetree/bindings/openrisc/
15642 F:      Documentation/openrisc/
15643 F:      arch/openrisc/
15644 F:      drivers/irqchip/irq-ompic.c
15645 F:      drivers/irqchip/irq-or1k-*
15646
15647 OPENVSWITCH
15648 M:      Pravin B Shelar <[email protected]>
15649 L:      [email protected]
15650 L:      [email protected]
15651 S:      Maintained
15652 W:      http://openvswitch.org
15653 F:      include/uapi/linux/openvswitch.h
15654 F:      net/openvswitch/
15655 F:      tools/testing/selftests/net/openvswitch/
15656
15657 OPERATING PERFORMANCE POINTS (OPP)
15658 M:      Viresh Kumar <[email protected]>
15659 M:      Nishanth Menon <[email protected]>
15660 M:      Stephen Boyd <[email protected]>
15661 L:      [email protected]
15662 S:      Maintained
15663 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
15664 F:      Documentation/devicetree/bindings/opp/
15665 F:      Documentation/power/opp.rst
15666 F:      drivers/opp/
15667 F:      include/linux/pm_opp.h
15668
15669 OPL4 DRIVER
15670 M:      Clemens Ladisch <[email protected]>
15671 L:      [email protected] (moderated for non-subscribers)
15672 S:      Maintained
15673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
15674 F:      sound/drivers/opl4/
15675
15676 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
15677 M:      Mark Fasheh <[email protected]>
15678 M:      Joel Becker <[email protected]>
15679 M:      Joseph Qi <[email protected]>
15680 L:      [email protected] (moderated for non-subscribers)
15681 S:      Supported
15682 W:      http://ocfs2.wiki.kernel.org
15683 F:      Documentation/filesystems/dlmfs.rst
15684 F:      Documentation/filesystems/ocfs2.rst
15685 F:      fs/ocfs2/
15686
15687 ORANGEFS FILESYSTEM
15688 M:      Mike Marshall <[email protected]>
15689 R:      Martin Brandenburg <[email protected]>
15690 L:      [email protected]
15691 S:      Supported
15692 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
15693 F:      Documentation/filesystems/orangefs.rst
15694 F:      fs/orangefs/
15695
15696 ORINOCO DRIVER
15697 L:      [email protected]
15698 S:      Orphan
15699 W:      https://wireless.wiki.kernel.org/en/users/Drivers/orinoco
15700 W:      http://www.nongnu.org/orinoco/
15701 F:      drivers/net/wireless/intersil/orinoco/
15702
15703 OV2659 OMNIVISION SENSOR DRIVER
15704 M:      "Lad, Prabhakar" <[email protected]>
15705 L:      [email protected]
15706 S:      Maintained
15707 W:      https://linuxtv.org
15708 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15709 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
15710 F:      drivers/media/i2c/ov2659.c
15711 F:      include/media/i2c/ov2659.h
15712
15713 OVERLAY FILESYSTEM
15714 M:      Miklos Szeredi <[email protected]>
15715 L:      [email protected]
15716 S:      Supported
15717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
15718 F:      Documentation/filesystems/overlayfs.rst
15719 F:      fs/overlayfs/
15720
15721 P54 WIRELESS DRIVER
15722 M:      Christian Lamparter <[email protected]>
15723 L:      [email protected]
15724 S:      Maintained
15725 W:      https://wireless.wiki.kernel.org/en/users/Drivers/p54
15726 F:      drivers/net/wireless/intersil/p54/
15727
15728 PACKET SOCKETS
15729 M:      Willem de Bruijn <[email protected]>
15730 S:      Maintained
15731 F:      include/uapi/linux/if_packet.h
15732 F:      net/packet/af_packet.c
15733
15734 PACKING
15735 M:      Vladimir Oltean <[email protected]>
15736 L:      [email protected]
15737 S:      Supported
15738 F:      Documentation/core-api/packing.rst
15739 F:      include/linux/packing.h
15740 F:      lib/packing.c
15741
15742 PADATA PARALLEL EXECUTION MECHANISM
15743 M:      Steffen Klassert <[email protected]>
15744 M:      Daniel Jordan <[email protected]>
15745 L:      [email protected]
15746 L:      [email protected]
15747 S:      Maintained
15748 F:      Documentation/core-api/padata.rst
15749 F:      include/linux/padata.h
15750 F:      kernel/padata.c
15751
15752 PAGE CACHE
15753 M:      Matthew Wilcox (Oracle) <[email protected]>
15754 L:      [email protected]
15755 S:      Supported
15756 T:      git git://git.infradead.org/users/willy/pagecache.git
15757 F:      Documentation/filesystems/locking.rst
15758 F:      Documentation/filesystems/vfs.rst
15759 F:      include/linux/pagemap.h
15760 F:      mm/filemap.c
15761 F:      mm/page-writeback.c
15762 F:      mm/readahead.c
15763 F:      mm/truncate.c
15764
15765 PAGE POOL
15766 M:      Jesper Dangaard Brouer <[email protected]>
15767 M:      Ilias Apalodimas <[email protected]>
15768 L:      [email protected]
15769 S:      Supported
15770 F:      Documentation/networking/page_pool.rst
15771 F:      include/net/page_pool.h
15772 F:      include/trace/events/page_pool.h
15773 F:      net/core/page_pool.c
15774
15775 PAGE TABLE CHECK
15776 M:      Pasha Tatashin <[email protected]>
15777 M:      Andrew Morton <[email protected]>
15778 L:      [email protected]
15779 S:      Maintained
15780 F:      Documentation/mm/page_table_check.rst
15781 F:      include/linux/page_table_check.h
15782 F:      mm/page_table_check.c
15783
15784 PANASONIC LAPTOP ACPI EXTRAS DRIVER
15785 M:      Kenneth Chan <[email protected]>
15786 L:      [email protected]
15787 S:      Maintained
15788 F:      drivers/platform/x86/panasonic-laptop.c
15789
15790 PARALLAX PING IIO SENSOR DRIVER
15791 M:      Andreas Klinger <[email protected]>
15792 L:      [email protected]
15793 S:      Maintained
15794 F:      Documentation/devicetree/bindings/iio/proximity/parallax-ping.yaml
15795 F:      drivers/iio/proximity/ping.c
15796
15797 PARALLEL LCD/KEYPAD PANEL DRIVER
15798 M:      Willy Tarreau <[email protected]>
15799 M:      Ksenija Stanojevic <[email protected]>
15800 S:      Odd Fixes
15801 F:      Documentation/admin-guide/lcd-panel-cgram.rst
15802 F:      drivers/auxdisplay/panel.c
15803
15804 PARALLEL PORT SUBSYSTEM
15805 M:      Sudip Mukherjee <[email protected]>
15806 M:      Sudip Mukherjee <[email protected]>
15807 L:      [email protected] (subscribers-only)
15808 S:      Maintained
15809 F:      Documentation/driver-api/parport*.rst
15810 F:      drivers/char/ppdev.c
15811 F:      drivers/parport/
15812 F:      include/linux/parport*.h
15813 F:      include/uapi/linux/ppdev.h
15814
15815 PARAVIRT_OPS INTERFACE
15816 M:      Juergen Gross <[email protected]>
15817 M:      Srivatsa S. Bhat (VMware) <[email protected]>
15818 R:      Alexey Makhalov <[email protected]>
15819 R:      VMware PV-Drivers Reviewers <[email protected]>
15820 L:      [email protected]
15821 L:      [email protected]
15822 S:      Supported
15823 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
15824 F:      Documentation/virt/paravirt_ops.rst
15825 F:      arch/*/include/asm/paravirt*.h
15826 F:      arch/*/kernel/paravirt*
15827 F:      include/linux/hypervisor.h
15828
15829 PARISC ARCHITECTURE
15830 M:      "James E.J. Bottomley" <[email protected]>
15831 M:      Helge Deller <[email protected]>
15832 L:      [email protected]
15833 S:      Maintained
15834 W:      https://parisc.wiki.kernel.org
15835 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
15836 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
15837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
15838 F:      Documentation/parisc/
15839 F:      arch/parisc/
15840 F:      drivers/char/agp/parisc-agp.c
15841 F:      drivers/input/misc/hp_sdc_rtc.c
15842 F:      drivers/input/serio/gscps2.c
15843 F:      drivers/input/serio/hp_sdc*
15844 F:      drivers/parisc/
15845 F:      drivers/parport/parport_gsc.*
15846 F:      drivers/tty/serial/8250/8250_parisc.c
15847 F:      drivers/video/console/sti*
15848 F:      drivers/video/fbdev/sti*
15849 F:      drivers/video/logo/logo_parisc*
15850 F:      include/linux/hp_sdc.h
15851
15852 PARMAN
15853 M:      Jiri Pirko <[email protected]>
15854 L:      [email protected]
15855 S:      Supported
15856 F:      include/linux/parman.h
15857 F:      lib/parman.c
15858 F:      lib/test_parman.c
15859
15860 PC ENGINES APU BOARD DRIVER
15861 M:      Enrico Weigelt, metux IT consult <[email protected]>
15862 S:      Maintained
15863 F:      drivers/platform/x86/pcengines-apuv2.c
15864
15865 PC87360 HARDWARE MONITORING DRIVER
15866 M:      Jim Cromie <[email protected]>
15867 L:      [email protected]
15868 S:      Maintained
15869 F:      Documentation/hwmon/pc87360.rst
15870 F:      drivers/hwmon/pc87360.c
15871
15872 PC8736x GPIO DRIVER
15873 M:      Jim Cromie <[email protected]>
15874 S:      Maintained
15875 F:      drivers/char/pc8736x_gpio.c
15876
15877 PC87427 HARDWARE MONITORING DRIVER
15878 M:      Jean Delvare <[email protected]>
15879 L:      [email protected]
15880 S:      Maintained
15881 F:      Documentation/hwmon/pc87427.rst
15882 F:      drivers/hwmon/pc87427.c
15883
15884 PCA9532 LED DRIVER
15885 M:      Riku Voipio <[email protected]>
15886 S:      Maintained
15887 F:      drivers/leds/leds-pca9532.c
15888 F:      include/linux/leds-pca9532.h
15889
15890 PCA9541 I2C BUS MASTER SELECTOR DRIVER
15891 M:      Guenter Roeck <[email protected]>
15892 L:      [email protected]
15893 S:      Maintained
15894 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
15895
15896 PCDP - PRIMARY CONSOLE AND DEBUG PORT
15897 M:      Khalid Aziz <[email protected]>
15898 S:      Maintained
15899 F:      drivers/firmware/pcdp.*
15900
15901 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
15902 M:      Thomas Petazzoni <[email protected]>
15903 M:      Pali Rohár <[email protected]>
15904 L:      [email protected]
15905 L:      [email protected] (moderated for non-subscribers)
15906 S:      Maintained
15907 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
15908 F:      drivers/pci/controller/pci-aardvark.c
15909
15910 PCI DRIVER FOR ALTERA PCIE IP
15911 M:      Joyce Ooi <[email protected]>
15912 L:      [email protected]
15913 S:      Supported
15914 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
15915 F:      drivers/pci/controller/pcie-altera.c
15916
15917 PCI DRIVER FOR APPLIEDMICRO XGENE
15918 M:      Toan Le <[email protected]>
15919 L:      [email protected]
15920 L:      [email protected] (moderated for non-subscribers)
15921 S:      Maintained
15922 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
15923 F:      drivers/pci/controller/pci-xgene.c
15924
15925 PCI DRIVER FOR ARM VERSATILE PLATFORM
15926 M:      Rob Herring <[email protected]>
15927 L:      [email protected]
15928 L:      [email protected] (moderated for non-subscribers)
15929 S:      Maintained
15930 F:      Documentation/devicetree/bindings/pci/versatile.yaml
15931 F:      drivers/pci/controller/pci-versatile.c
15932
15933 PCI DRIVER FOR ARMADA 8K
15934 M:      Thomas Petazzoni <[email protected]>
15935 L:      [email protected]
15936 L:      [email protected] (moderated for non-subscribers)
15937 S:      Maintained
15938 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
15939 F:      drivers/pci/controller/dwc/pcie-armada8k.c
15940
15941 PCI DRIVER FOR CADENCE PCIE IP
15942 M:      Tom Joseph <[email protected]>
15943 L:      [email protected]
15944 S:      Maintained
15945 F:      Documentation/devicetree/bindings/pci/cdns,*
15946 F:      drivers/pci/controller/cadence/
15947
15948 PCI DRIVER FOR FREESCALE LAYERSCAPE
15949 M:      Minghuan Lian <[email protected]>
15950 M:      Mingkai Hu <[email protected]>
15951 M:      Roy Zang <[email protected]>
15952 L:      [email protected]
15953 L:      [email protected]
15954 L:      [email protected] (moderated for non-subscribers)
15955 S:      Maintained
15956 F:      drivers/pci/controller/dwc/*layerscape*
15957
15958 PCI DRIVER FOR GENERIC OF HOSTS
15959 M:      Will Deacon <[email protected]>
15960 L:      [email protected]
15961 L:      [email protected] (moderated for non-subscribers)
15962 S:      Maintained
15963 F:      Documentation/devicetree/bindings/pci/host-generic-pci.yaml
15964 F:      drivers/pci/controller/pci-host-common.c
15965 F:      drivers/pci/controller/pci-host-generic.c
15966
15967 PCI DRIVER FOR IMX6
15968 M:      Richard Zhu <[email protected]>
15969 M:      Lucas Stach <[email protected]>
15970 L:      [email protected]
15971 L:      [email protected] (moderated for non-subscribers)
15972 S:      Maintained
15973 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml
15974 F:      drivers/pci/controller/dwc/*imx6*
15975
15976 PCI DRIVER FOR FU740
15977 M:      Paul Walmsley <[email protected]>
15978 M:      Greentime Hu <[email protected]>
15979 L:      [email protected]
15980 S:      Maintained
15981 F:      Documentation/devicetree/bindings/pci/sifive,fu740-pcie.yaml
15982 F:      drivers/pci/controller/dwc/pcie-fu740.c
15983
15984 PCI DRIVER FOR INTEL IXP4XX
15985 M:      Linus Walleij <[email protected]>
15986 S:      Maintained
15987 F:      Documentation/devicetree/bindings/pci/intel,ixp4xx-pci.yaml
15988 F:      drivers/pci/controller/pci-ixp4xx.c
15989
15990 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
15991 M:      Nirmal Patel <[email protected]>
15992 R:      Jonathan Derrick <[email protected]>
15993 L:      [email protected]
15994 S:      Supported
15995 F:      drivers/pci/controller/vmd.c
15996
15997 PCI DRIVER FOR MICROSEMI SWITCHTEC
15998 M:      Kurt Schwemmer <[email protected]>
15999 M:      Logan Gunthorpe <[email protected]>
16000 L:      [email protected]
16001 S:      Maintained
16002 F:      Documentation/ABI/testing/sysfs-class-switchtec
16003 F:      Documentation/driver-api/switchtec.rst
16004 F:      drivers/ntb/hw/mscc/
16005 F:      drivers/pci/switch/switchtec*
16006 F:      include/linux/switchtec.h
16007 F:      include/uapi/linux/switchtec_ioctl.h
16008
16009 PCI DRIVER FOR MOBIVEIL PCIE IP
16010 M:      Karthikeyan Mitran <[email protected]>
16011 M:      Hou Zhiqiang <[email protected]>
16012 L:      [email protected]
16013 S:      Supported
16014 F:      Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
16015 F:      drivers/pci/controller/mobiveil/pcie-mobiveil*
16016
16017 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
16018 M:      Thomas Petazzoni <[email protected]>
16019 M:      Pali Rohár <[email protected]>
16020 L:      [email protected]
16021 L:      [email protected] (moderated for non-subscribers)
16022 S:      Maintained
16023 F:      drivers/pci/controller/*mvebu*
16024
16025 PCI DRIVER FOR NVIDIA TEGRA
16026 M:      Thierry Reding <[email protected]>
16027 L:      [email protected]
16028 L:      [email protected]
16029 S:      Supported
16030 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
16031 F:      drivers/pci/controller/pci-tegra.c
16032
16033 PCI DRIVER FOR NXP LAYERSCAPE GEN4 CONTROLLER
16034 M:      Hou Zhiqiang <[email protected]>
16035 L:      [email protected]
16036 L:      [email protected] (moderated for non-subscribers)
16037 S:      Maintained
16038 F:      Documentation/devicetree/bindings/pci/layerscape-pcie-gen4.txt
16039 F:      drivers/pci/controller/mobiveil/pcie-layerscape-gen4.c
16040
16041 PCI DRIVER FOR RENESAS R-CAR
16042 M:      Marek Vasut <[email protected]>
16043 M:      Yoshihiro Shimoda <[email protected]>
16044 L:      [email protected]
16045 L:      [email protected]
16046 S:      Maintained
16047 F:      Documentation/devicetree/bindings/pci/*rcar*
16048 F:      drivers/pci/controller/*rcar*
16049
16050 PCI DRIVER FOR SAMSUNG EXYNOS
16051 M:      Jingoo Han <[email protected]>
16052 L:      [email protected]
16053 L:      [email protected] (moderated for non-subscribers)
16054 L:      [email protected]
16055 S:      Maintained
16056 F:      drivers/pci/controller/dwc/pci-exynos.c
16057
16058 PCI DRIVER FOR SYNOPSYS DESIGNWARE
16059 M:      Jingoo Han <[email protected]>
16060 M:      Gustavo Pimentel <[email protected]>
16061 L:      [email protected]
16062 S:      Maintained
16063 F:      Documentation/devicetree/bindings/pci/snps,dw-pcie.yaml
16064 F:      Documentation/devicetree/bindings/pci/snps,dw-pcie-ep.yaml
16065 F:      drivers/pci/controller/dwc/*designware*
16066
16067 PCI DRIVER FOR TI DRA7XX/J721E
16068 M:      Vignesh Raghavendra <[email protected]>
16069 L:      [email protected]
16070 L:      [email protected]
16071 L:      [email protected] (moderated for non-subscribers)
16072 S:      Supported
16073 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
16074 F:      drivers/pci/controller/cadence/pci-j721e.c
16075 F:      drivers/pci/controller/dwc/pci-dra7xx.c
16076
16077 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
16078 M:      Linus Walleij <[email protected]>
16079 L:      [email protected]
16080 S:      Maintained
16081 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
16082 F:      drivers/pci/controller/pci-v3-semi.c
16083
16084 PCI ENDPOINT SUBSYSTEM
16085 M:      Lorenzo Pieralisi <[email protected]>
16086 M:      Krzysztof Wilczyński <[email protected]>
16087 R:      Manivannan Sadhasivam <[email protected]>
16088 R:      Kishon Vijay Abraham I <[email protected]>
16089 L:      [email protected]
16090 S:      Supported
16091 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16092 B:      https://bugzilla.kernel.org
16093 C:      irc://irc.oftc.net/linux-pci
16094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
16095 F:      Documentation/PCI/endpoint/*
16096 F:      Documentation/misc-devices/pci-endpoint-test.rst
16097 F:      drivers/misc/pci_endpoint_test.c
16098 F:      drivers/pci/endpoint/
16099 F:      tools/pci/
16100
16101 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
16102 M:      Mahesh J Salgaonkar <[email protected]>
16103 R:      Oliver O'Halloran <[email protected]>
16104 L:      [email protected]
16105 S:      Supported
16106 F:      Documentation/PCI/pci-error-recovery.rst
16107 F:      Documentation/powerpc/eeh-pci-error-recovery.rst
16108 F:      arch/powerpc/include/*/eeh*.h
16109 F:      arch/powerpc/kernel/eeh*.c
16110 F:      arch/powerpc/platforms/*/eeh*.c
16111 F:      drivers/pci/pcie/aer.c
16112 F:      drivers/pci/pcie/dpc.c
16113 F:      drivers/pci/pcie/err.c
16114
16115 PCI ERROR RECOVERY
16116 M:      Linas Vepstas <[email protected]>
16117 L:      [email protected]
16118 S:      Supported
16119 F:      Documentation/PCI/pci-error-recovery.rst
16120
16121 PCI PEER-TO-PEER DMA (P2PDMA)
16122 M:      Bjorn Helgaas <[email protected]>
16123 M:      Logan Gunthorpe <[email protected]>
16124 L:      [email protected]
16125 S:      Supported
16126 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16127 B:      https://bugzilla.kernel.org
16128 C:      irc://irc.oftc.net/linux-pci
16129 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
16130 F:      Documentation/driver-api/pci/p2pdma.rst
16131 F:      drivers/pci/p2pdma.c
16132 F:      include/linux/pci-p2pdma.h
16133
16134 PCI MSI DRIVER FOR ALTERA MSI IP
16135 M:      Joyce Ooi <[email protected]>
16136 L:      [email protected]
16137 S:      Supported
16138 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
16139 F:      drivers/pci/controller/pcie-altera-msi.c
16140
16141 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
16142 M:      Toan Le <[email protected]>
16143 L:      [email protected]
16144 L:      [email protected] (moderated for non-subscribers)
16145 S:      Maintained
16146 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
16147 F:      drivers/pci/controller/pci-xgene-msi.c
16148
16149 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
16150 M:      Lorenzo Pieralisi <[email protected]>
16151 M:      Krzysztof Wilczyński <[email protected]>
16152 R:      Rob Herring <[email protected]>
16153 L:      [email protected]
16154 S:      Supported
16155 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16156 B:      https://bugzilla.kernel.org
16157 C:      irc://irc.oftc.net/linux-pci
16158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
16159 F:      Documentation/devicetree/bindings/pci/
16160 F:      drivers/pci/controller/
16161 F:      drivers/pci/pci-bridge-emul.c
16162 F:      drivers/pci/pci-bridge-emul.h
16163
16164 PCI SUBSYSTEM
16165 M:      Bjorn Helgaas <[email protected]>
16166 L:      [email protected]
16167 S:      Supported
16168 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16169 B:      https://bugzilla.kernel.org
16170 C:      irc://irc.oftc.net/linux-pci
16171 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
16172 F:      Documentation/PCI/
16173 F:      Documentation/devicetree/bindings/pci/
16174 F:      arch/x86/kernel/early-quirks.c
16175 F:      arch/x86/kernel/quirks.c
16176 F:      arch/x86/pci/
16177 F:      drivers/acpi/pci*
16178 F:      drivers/pci/
16179 F:      include/asm-generic/pci*
16180 F:      include/linux/of_pci.h
16181 F:      include/linux/pci*
16182 F:      include/uapi/linux/pci*
16183 F:      lib/pci*
16184
16185 PCIE DRIVER FOR AMAZON ANNAPURNA LABS
16186 M:      Jonathan Chocron <[email protected]>
16187 L:      [email protected]
16188 S:      Maintained
16189 F:      Documentation/devicetree/bindings/pci/pcie-al.txt
16190 F:      drivers/pci/controller/dwc/pcie-al.c
16191
16192 PCIE DRIVER FOR AMLOGIC MESON
16193 M:      Yue Wang <[email protected]>
16194 L:      [email protected]
16195 L:      [email protected]
16196 S:      Maintained
16197 F:      drivers/pci/controller/dwc/pci-meson.c
16198
16199 PCIE DRIVER FOR AXIS ARTPEC
16200 M:      Jesper Nilsson <[email protected]>
16201 L:      [email protected]
16202 L:      [email protected]
16203 S:      Maintained
16204 F:      Documentation/devicetree/bindings/pci/axis,artpec*
16205 F:      drivers/pci/controller/dwc/*artpec*
16206
16207 PCIE DRIVER FOR CAVIUM THUNDERX
16208 M:      Robert Richter <[email protected]>
16209 L:      [email protected]
16210 L:      [email protected] (moderated for non-subscribers)
16211 S:      Odd Fixes
16212 F:      drivers/pci/controller/pci-thunder-*
16213
16214 PCIE DRIVER FOR HISILICON
16215 M:      Zhou Wang <[email protected]>
16216 L:      [email protected]
16217 S:      Maintained
16218 F:      drivers/pci/controller/dwc/pcie-hisi.c
16219
16220 PCIE DRIVER FOR HISILICON KIRIN
16221 M:      Xiaowei Song <[email protected]>
16222 M:      Binghui Wang <[email protected]>
16223 L:      [email protected]
16224 S:      Maintained
16225 F:      Documentation/devicetree/bindings/pci/hisilicon,kirin-pcie.yaml
16226 F:      drivers/pci/controller/dwc/pcie-kirin.c
16227
16228 PCIE DRIVER FOR HISILICON STB
16229 M:      Shawn Guo <[email protected]>
16230 L:      [email protected]
16231 S:      Maintained
16232 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
16233 F:      drivers/pci/controller/dwc/pcie-histb.c
16234
16235 PCIE DRIVER FOR INTEL KEEM BAY
16236 M:      Srikanth Thokala <[email protected]>
16237 L:      [email protected]
16238 S:      Supported
16239 F:      Documentation/devicetree/bindings/pci/intel,keembay-pcie*
16240 F:      drivers/pci/controller/dwc/pcie-keembay.c
16241
16242 PCIE DRIVER FOR INTEL LGM GW SOC
16243 M:      Rahul Tanwar <[email protected]>
16244 L:      [email protected]
16245 S:      Maintained
16246 F:      Documentation/devicetree/bindings/pci/intel-gw-pcie.yaml
16247 F:      drivers/pci/controller/dwc/pcie-intel-gw.c
16248
16249 PCIE DRIVER FOR MEDIATEK
16250 M:      Ryder Lee <[email protected]>
16251 M:      Jianjun Wang <[email protected]>
16252 L:      [email protected]
16253 L:      [email protected] (moderated for non-subscribers)
16254 S:      Supported
16255 F:      Documentation/devicetree/bindings/pci/mediatek*
16256 F:      drivers/pci/controller/*mediatek*
16257
16258 PCIE DRIVER FOR MICROCHIP
16259 M:      Daire McNamara <[email protected]>
16260 L:      [email protected]
16261 S:      Supported
16262 F:      Documentation/devicetree/bindings/pci/microchip*
16263 F:      drivers/pci/controller/*microchip*
16264
16265 PCIE DRIVER FOR QUALCOMM MSM
16266 M:      Manivannan Sadhasivam <[email protected]>
16267 L:      [email protected]
16268 L:      [email protected]
16269 S:      Maintained
16270 F:      drivers/pci/controller/dwc/pcie-qcom.c
16271
16272 PCIE ENDPOINT DRIVER FOR QUALCOMM
16273 M:      Manivannan Sadhasivam <[email protected]>
16274 L:      [email protected]
16275 L:      [email protected]
16276 S:      Maintained
16277 F:      Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml
16278 F:      drivers/pci/controller/dwc/pcie-qcom-ep.c
16279
16280 PCIE DRIVER FOR ROCKCHIP
16281 M:      Shawn Lin <[email protected]>
16282 L:      [email protected]
16283 L:      [email protected]
16284 S:      Maintained
16285 F:      Documentation/devicetree/bindings/pci/rockchip,rk3399-pcie*
16286 F:      drivers/pci/controller/pcie-rockchip*
16287
16288 PCIE DRIVER FOR SOCIONEXT UNIPHIER
16289 M:      Kunihiko Hayashi <[email protected]>
16290 L:      [email protected]
16291 S:      Maintained
16292 F:      Documentation/devicetree/bindings/pci/socionext,uniphier-pcie*
16293 F:      drivers/pci/controller/dwc/pcie-uniphier*
16294
16295 PCIE DRIVER FOR ST SPEAR13XX
16296 M:      Pratyush Anand <[email protected]>
16297 L:      [email protected]
16298 S:      Maintained
16299 F:      drivers/pci/controller/dwc/*spear*
16300
16301 PCI DRIVER FOR XILINX VERSAL CPM
16302 M:      Bharat Kumar Gogada <[email protected]>
16303 M:      Michal Simek <[email protected]>
16304 L:      [email protected]
16305 S:      Maintained
16306 F:      Documentation/devicetree/bindings/pci/xilinx-versal-cpm.yaml
16307 F:      drivers/pci/controller/pcie-xilinx-cpm.c
16308
16309 PCMCIA SUBSYSTEM
16310 M:      Dominik Brodowski <[email protected]>
16311 S:      Odd Fixes
16312 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux.git
16313 F:      Documentation/pcmcia/
16314 F:      drivers/pcmcia/
16315 F:      include/pcmcia/
16316 F:      tools/pcmcia/
16317
16318 PCNET32 NETWORK DRIVER
16319 M:      Don Fry <[email protected]>
16320 L:      [email protected]
16321 S:      Maintained
16322 F:      drivers/net/ethernet/amd/pcnet32.c
16323
16324 PCRYPT PARALLEL CRYPTO ENGINE
16325 M:      Steffen Klassert <[email protected]>
16326 L:      [email protected]
16327 S:      Maintained
16328 F:      crypto/pcrypt.c
16329 F:      include/crypto/pcrypt.h
16330
16331 PEAQ WMI HOTKEYS DRIVER
16332 M:      Hans de Goede <[email protected]>
16333 L:      [email protected]
16334 S:      Maintained
16335 F:      drivers/platform/x86/peaq-wmi.c
16336
16337 PECI HARDWARE MONITORING DRIVERS
16338 M:      Iwona Winiarska <[email protected]>
16339 L:      [email protected]
16340 S:      Supported
16341 F:      Documentation/hwmon/peci-cputemp.rst
16342 F:      Documentation/hwmon/peci-dimmtemp.rst
16343 F:      drivers/hwmon/peci/
16344
16345 PECI SUBSYSTEM
16346 M:      Iwona Winiarska <[email protected]>
16347 L:      [email protected] (moderated for non-subscribers)
16348 S:      Supported
16349 F:      Documentation/devicetree/bindings/peci/
16350 F:      Documentation/peci/
16351 F:      drivers/peci/
16352 F:      include/linux/peci-cpu.h
16353 F:      include/linux/peci.h
16354
16355 PENSANDO ETHERNET DRIVERS
16356 M:      Shannon Nelson <[email protected]>
16357 M:      Brett Creeley <[email protected]>
16358 M:      [email protected]
16359 L:      [email protected]
16360 S:      Supported
16361 F:      Documentation/networking/device_drivers/ethernet/pensando/ionic.rst
16362 F:      drivers/net/ethernet/pensando/
16363
16364 PER-CPU MEMORY ALLOCATOR
16365 M:      Dennis Zhou <[email protected]>
16366 M:      Tejun Heo <[email protected]>
16367 M:      Christoph Lameter <[email protected]>
16368 L:      [email protected]
16369 S:      Maintained
16370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu.git
16371 F:      arch/*/include/asm/percpu.h
16372 F:      include/linux/percpu*.h
16373 F:      lib/percpu*.c
16374 F:      mm/percpu*.c
16375
16376 PER-TASK DELAY ACCOUNTING
16377 M:      Balbir Singh <[email protected]>
16378 S:      Maintained
16379 F:      include/linux/delayacct.h
16380 F:      kernel/delayacct.c
16381
16382 PERFORMANCE EVENTS SUBSYSTEM
16383 M:      Peter Zijlstra <[email protected]>
16384 M:      Ingo Molnar <[email protected]>
16385 M:      Arnaldo Carvalho de Melo <[email protected]>
16386 R:      Mark Rutland <[email protected]>
16387 R:      Alexander Shishkin <[email protected]>
16388 R:      Jiri Olsa <[email protected]>
16389 R:      Namhyung Kim <[email protected]>
16390 R:      Ian Rogers <[email protected]>
16391 R:      Adrian Hunter <[email protected]>
16392 L:      [email protected]
16393 L:      [email protected]
16394 S:      Supported
16395 W:      https://perf.wiki.kernel.org/
16396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
16397 F:      arch/*/events/*
16398 F:      arch/*/events/*/*
16399 F:      arch/*/include/asm/perf_event.h
16400 F:      arch/*/kernel/*/*/perf_event*.c
16401 F:      arch/*/kernel/*/perf_event*.c
16402 F:      arch/*/kernel/perf_callchain.c
16403 F:      arch/*/kernel/perf_event*.c
16404 F:      include/linux/perf_event.h
16405 F:      include/uapi/linux/perf_event.h
16406 F:      kernel/events/*
16407 F:      tools/lib/perf/
16408 F:      tools/perf/
16409
16410 PERFORMANCE EVENTS TOOLING ARM64
16411 R:      John Garry <[email protected]>
16412 R:      Will Deacon <[email protected]>
16413 R:      James Clark <[email protected]>
16414 R:      Mike Leach <[email protected]>
16415 R:      Leo Yan <[email protected]>
16416 L:      [email protected] (moderated for non-subscribers)
16417 S:      Supported
16418 F:      tools/build/feature/test-libopencsd.c
16419 F:      tools/perf/arch/arm*/
16420 F:      tools/perf/pmu-events/arch/arm64/
16421 F:      tools/perf/util/arm-spe*
16422 F:      tools/perf/util/cs-etm*
16423
16424 PERSONALITY HANDLING
16425 M:      Christoph Hellwig <[email protected]>
16426 L:      [email protected]
16427 S:      Maintained
16428 F:      include/linux/personality.h
16429 F:      include/uapi/linux/personality.h
16430
16431 PHOENIX RC FLIGHT CONTROLLER ADAPTER
16432 M:      Marcus Folkesson <[email protected]>
16433 L:      [email protected]
16434 S:      Maintained
16435 F:      Documentation/input/devices/pxrc.rst
16436 F:      drivers/input/joystick/pxrc.c
16437
16438 PHONET PROTOCOL
16439 M:      Remi Denis-Courmont <[email protected]>
16440 S:      Supported
16441 F:      Documentation/networking/phonet.rst
16442 F:      include/linux/phonet.h
16443 F:      include/net/phonet/
16444 F:      include/uapi/linux/phonet.h
16445 F:      net/phonet/
16446
16447 PHRAM MTD DRIVER
16448 M:      Joern Engel <[email protected]>
16449 L:      [email protected]
16450 S:      Maintained
16451 F:      drivers/mtd/devices/phram.c
16452
16453 PICOLCD HID DRIVER
16454 M:      Bruno Prémont <[email protected]>
16455 L:      [email protected]
16456 S:      Maintained
16457 F:      drivers/hid/hid-picolcd*
16458
16459 PIDFD API
16460 M:      Christian Brauner <[email protected]>
16461 L:      [email protected]
16462 S:      Maintained
16463 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git
16464 F:      samples/pidfd/
16465 F:      tools/testing/selftests/clone3/
16466 F:      tools/testing/selftests/pid_namespace/
16467 F:      tools/testing/selftests/pidfd/
16468 K:      (?i)pidfd
16469 K:      (?i)clone3
16470 K:      \b(clone_args|kernel_clone_args)\b
16471
16472 PIN CONTROL SUBSYSTEM
16473 M:      Linus Walleij <[email protected]>
16474 L:      [email protected]
16475 S:      Maintained
16476 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
16477 F:      Documentation/devicetree/bindings/pinctrl/
16478 F:      Documentation/driver-api/pin-control.rst
16479 F:      drivers/pinctrl/
16480 F:      include/dt-bindings/pinctrl/
16481 F:      include/linux/pinctrl/
16482
16483 PIN CONTROLLER - AMD
16484 M:      Basavaraj Natikar <[email protected]>
16485 M:      Shyam Sundar S K <[email protected]>
16486 S:      Maintained
16487 F:      drivers/pinctrl/pinctrl-amd.c
16488
16489 PIN CONTROLLER - FREESCALE
16490 M:      Dong Aisheng <[email protected]>
16491 M:      Fabio Estevam <[email protected]>
16492 M:      Shawn Guo <[email protected]>
16493 M:      Jacky Bai <[email protected]>
16494 R:      Pengutronix Kernel Team <[email protected]>
16495 L:      [email protected]
16496 S:      Maintained
16497 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
16498 F:      drivers/pinctrl/freescale/
16499
16500 PIN CONTROLLER - INTEL
16501 M:      Mika Westerberg <[email protected]>
16502 M:      Andy Shevchenko <[email protected]>
16503 S:      Supported
16504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel.git
16505 F:      drivers/pinctrl/intel/
16506
16507 PIN CONTROLLER - KEEMBAY
16508 M:      Lakshmi Sowjanya D <[email protected]>
16509 S:      Supported
16510 F:      drivers/pinctrl/pinctrl-keembay*
16511
16512 PIN CONTROLLER - MEDIATEK
16513 M:      Sean Wang <[email protected]>
16514 L:      [email protected] (moderated for non-subscribers)
16515 S:      Maintained
16516 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt65xx-pinctrl.yaml
16517 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt6779-pinctrl.yaml
16518 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt7622-pinctrl.yaml
16519 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt8183-pinctrl.yaml
16520 F:      drivers/pinctrl/mediatek/
16521
16522 PIN CONTROLLER - MICROCHIP AT91
16523 M:      Ludovic Desroches <[email protected]>
16524 L:      [email protected] (moderated for non-subscribers)
16525 L:      [email protected]
16526 S:      Supported
16527 F:      drivers/gpio/gpio-sama5d2-piobu.c
16528 F:      drivers/pinctrl/pinctrl-at91*
16529
16530 PIN CONTROLLER - QUALCOMM
16531 M:      Bjorn Andersson <[email protected]>
16532 L:      [email protected]
16533 S:      Maintained
16534 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
16535 F:      drivers/pinctrl/qcom/
16536
16537 PIN CONTROLLER - RENESAS
16538 M:      Geert Uytterhoeven <[email protected]>
16539 L:      [email protected]
16540 S:      Supported
16541 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-pinctrl
16542 F:      Documentation/devicetree/bindings/pinctrl/renesas,*
16543 F:      drivers/pinctrl/renesas/
16544
16545 PIN CONTROLLER - SAMSUNG
16546 M:      Tomasz Figa <[email protected]>
16547 M:      Krzysztof Kozlowski <[email protected]>
16548 M:      Sylwester Nawrocki <[email protected]>
16549 R:      Alim Akhtar <[email protected]>
16550 L:      [email protected] (moderated for non-subscribers)
16551 L:      [email protected]
16552 S:      Maintained
16553 C:      irc://irc.libera.chat/linux-exynos
16554 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
16555 B:      mailto:[email protected]
16556 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
16557 F:      Documentation/devicetree/bindings/pinctrl/samsung,pinctrl*yaml
16558 F:      drivers/pinctrl/samsung/
16559 F:      include/dt-bindings/pinctrl/samsung.h
16560
16561 PIN CONTROLLER - SINGLE
16562 M:      Tony Lindgren <[email protected]>
16563 M:      Haojian Zhuang <[email protected]>
16564 L:      [email protected] (moderated for non-subscribers)
16565 L:      [email protected]
16566 S:      Maintained
16567 F:      drivers/pinctrl/pinctrl-single.c
16568
16569 PIN CONTROLLER - THUNDERBAY
16570 M:      Lakshmi Sowjanya D <[email protected]>
16571 S:      Supported
16572 F:      drivers/pinctrl/pinctrl-thunderbay.c
16573
16574 PIN CONTROLLER - SUNPLUS / TIBBO
16575 M:      Dvorkin Dmitry <[email protected]>
16576 M:      Wells Lu <[email protected]>
16577 L:      [email protected] (moderated for non-subscribers)
16578 S:      Maintained
16579 W:      https://sunplus.atlassian.net/wiki/spaces/doc/overview
16580 F:      Documentation/devicetree/bindings/pinctrl/sunplus,*
16581 F:      drivers/pinctrl/sunplus/
16582 F:      include/dt-bindings/pinctrl/sppctl*.h
16583
16584 PINE64 PINEPHONE KEYBOARD DRIVER
16585 M:      Samuel Holland <[email protected]>
16586 S:      Supported
16587 F:      Documentation/devicetree/bindings/input/pine64,pinephone-keyboard.yaml
16588 F:      drivers/input/keyboard/pinephone-keyboard.c
16589
16590 PKTCDVD DRIVER
16591 M:      [email protected]
16592 S:      Orphan
16593 F:      drivers/block/pktcdvd.c
16594 F:      include/linux/pktcdvd.h
16595 F:      include/uapi/linux/pktcdvd.h
16596
16597 PLANTOWER PMS7003 AIR POLLUTION SENSOR DRIVER
16598 M:      Tomasz Duszynski <[email protected]>
16599 S:      Maintained
16600 F:      Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.yaml
16601 F:      drivers/iio/chemical/pms7003.c
16602
16603 PLCA RECONCILIATION SUBLAYER (IEEE802.3 Clause 148)
16604 M:      Piergiorgio Beruto <[email protected]>
16605 L:      [email protected]
16606 S:      Maintained
16607 F:      drivers/net/phy/mdio-open-alliance.h
16608 F:      net/ethtool/plca.c
16609
16610 PLDMFW LIBRARY
16611 M:      Jacob Keller <[email protected]>
16612 S:      Maintained
16613 F:      Documentation/driver-api/pldmfw/
16614 F:      include/linux/pldmfw.h
16615 F:      lib/pldmfw/
16616
16617 PLX DMA DRIVER
16618 M:      Logan Gunthorpe <[email protected]>
16619 S:      Maintained
16620 F:      drivers/dma/plx_dma.c
16621
16622 PM6764TR DRIVER
16623 M:      Charles Hsu     <[email protected]>
16624 L:      [email protected]
16625 S:      Maintained
16626 F:      Documentation/hwmon/pm6764tr.rst
16627 F:      drivers/hwmon/pmbus/pm6764tr.c
16628
16629 PM-GRAPH UTILITY
16630 M:      "Todd E Brandt" <[email protected]>
16631 L:      [email protected]
16632 S:      Supported
16633 W:      https://01.org/pm-graph
16634 B:      https://bugzilla.kernel.org/buglist.cgi?component=pm-graph&product=Tools
16635 T:      git git://github.com/intel/pm-graph
16636 F:      tools/power/pm-graph
16637
16638 PMBUS HARDWARE MONITORING DRIVERS
16639 M:      Guenter Roeck <[email protected]>
16640 L:      [email protected]
16641 S:      Maintained
16642 W:      http://hwmon.wiki.kernel.org/
16643 W:      http://www.roeck-us.net/linux/drivers/
16644 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
16645 F:      Documentation/devicetree/bindings/hwmon/ltc2978.txt
16646 F:      Documentation/devicetree/bindings/hwmon/max31785.txt
16647 F:      Documentation/hwmon/adm1275.rst
16648 F:      Documentation/hwmon/ibm-cffps.rst
16649 F:      Documentation/hwmon/ir35221.rst
16650 F:      Documentation/hwmon/lm25066.rst
16651 F:      Documentation/hwmon/ltc2978.rst
16652 F:      Documentation/hwmon/ltc3815.rst
16653 F:      Documentation/hwmon/max16064.rst
16654 F:      Documentation/hwmon/max20751.rst
16655 F:      Documentation/hwmon/max31785.rst
16656 F:      Documentation/hwmon/max34440.rst
16657 F:      Documentation/hwmon/max8688.rst
16658 F:      Documentation/hwmon/pmbus-core.rst
16659 F:      Documentation/hwmon/pmbus.rst
16660 F:      Documentation/hwmon/tps40422.rst
16661 F:      Documentation/hwmon/ucd9000.rst
16662 F:      Documentation/hwmon/ucd9200.rst
16663 F:      Documentation/hwmon/zl6100.rst
16664 F:      drivers/hwmon/pmbus/
16665 F:      include/linux/pmbus.h
16666
16667 PMC SIERRA MaxRAID DRIVER
16668 L:      [email protected]
16669 S:      Orphan
16670 W:      http://www.pmc-sierra.com/
16671 F:      drivers/scsi/pmcraid.*
16672
16673 PMC SIERRA PM8001 DRIVER
16674 M:      Jack Wang <[email protected]>
16675 L:      [email protected]
16676 S:      Supported
16677 F:      drivers/scsi/pm8001/
16678
16679 PNI RM3100 IIO DRIVER
16680 M:      Song Qiang <[email protected]>
16681 L:      [email protected]
16682 S:      Maintained
16683 F:      Documentation/devicetree/bindings/iio/magnetometer/pni,rm3100.yaml
16684 F:      drivers/iio/magnetometer/rm3100*
16685
16686 PNP SUPPORT
16687 M:      "Rafael J. Wysocki" <[email protected]>
16688 L:      [email protected]
16689 S:      Maintained
16690 F:      drivers/pnp/
16691 F:      include/linux/pnp.h
16692
16693 POSIX CLOCKS and TIMERS
16694 M:      Thomas Gleixner <[email protected]>
16695 L:      [email protected]
16696 S:      Maintained
16697 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
16698 F:      fs/timerfd.c
16699 F:      include/linux/time_namespace.h
16700 F:      include/linux/timer*
16701 F:      kernel/time/*timer*
16702 F:      kernel/time/namespace.c
16703
16704 POWER MANAGEMENT CORE
16705 M:      "Rafael J. Wysocki" <[email protected]>
16706 L:      [email protected]
16707 S:      Supported
16708 B:      https://bugzilla.kernel.org
16709 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
16710 F:      drivers/base/power/
16711 F:      drivers/powercap/
16712 F:      include/linux/intel_rapl.h
16713 F:      include/linux/pm.h
16714 F:      include/linux/pm_*
16715 F:      include/linux/powercap.h
16716 F:      kernel/configs/nopm.config
16717
16718 DYNAMIC THERMAL POWER MANAGEMENT (DTPM)
16719 M:      Daniel Lezcano <[email protected]>
16720 L:      [email protected]
16721 S:      Supported
16722 B:      https://bugzilla.kernel.org
16723 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
16724 F:      drivers/powercap/dtpm*
16725 F:      include/linux/dtpm.h
16726
16727 POWER STATE COORDINATION INTERFACE (PSCI)
16728 M:      Mark Rutland <[email protected]>
16729 M:      Lorenzo Pieralisi <[email protected]>
16730 L:      [email protected] (moderated for non-subscribers)
16731 S:      Maintained
16732 F:      drivers/firmware/psci/
16733 F:      include/linux/psci.h
16734 F:      include/uapi/linux/psci.h
16735
16736 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
16737 M:      Sebastian Reichel <[email protected]>
16738 L:      [email protected]
16739 S:      Maintained
16740 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
16741 F:      Documentation/ABI/testing/sysfs-class-power
16742 F:      Documentation/devicetree/bindings/power/supply/
16743 F:      drivers/power/supply/
16744 F:      include/linux/power/
16745 F:      include/linux/power_supply.h
16746
16747 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
16748 M:      Suraj Jitindar Singh <[email protected]>
16749 L:      [email protected]
16750 S:      Maintained
16751 F:      drivers/char/powernv-op-panel.c
16752
16753 PPP OVER ATM (RFC 2364)
16754 M:      Mitchell Blank Jr <[email protected]>
16755 S:      Maintained
16756 F:      include/uapi/linux/atmppp.h
16757 F:      net/atm/pppoatm.c
16758
16759 PPP OVER ETHERNET
16760 M:      Michal Ostrowski <[email protected]>
16761 S:      Maintained
16762 F:      drivers/net/ppp/pppoe.c
16763 F:      drivers/net/ppp/pppox.c
16764
16765 PPP OVER L2TP
16766 M:      James Chapman <[email protected]>
16767 S:      Maintained
16768 F:      include/linux/if_pppol2tp.h
16769 F:      include/uapi/linux/if_pppol2tp.h
16770 F:      net/l2tp/l2tp_ppp.c
16771
16772 PPP PROTOCOL DRIVERS AND COMPRESSORS
16773 M:      Paul Mackerras <[email protected]>
16774 L:      [email protected]
16775 S:      Maintained
16776 F:      drivers/net/ppp/ppp_*
16777
16778 PPS SUPPORT
16779 M:      Rodolfo Giometti <[email protected]>
16780 L:      [email protected] (subscribers-only)
16781 S:      Maintained
16782 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
16783 F:      Documentation/ABI/testing/sysfs-pps
16784 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
16785 F:      Documentation/driver-api/pps.rst
16786 F:      drivers/pps/
16787 F:      include/linux/pps*.h
16788 F:      include/uapi/linux/pps.h
16789
16790 PPTP DRIVER
16791 M:      Dmitry Kozlov <[email protected]>
16792 L:      [email protected]
16793 S:      Maintained
16794 W:      http://sourceforge.net/projects/accel-pptp
16795 F:      drivers/net/ppp/pptp.c
16796
16797 PRESSURE STALL INFORMATION (PSI)
16798 M:      Johannes Weiner <[email protected]>
16799 M:      Suren Baghdasaryan <[email protected]>
16800 S:      Maintained
16801 F:      include/linux/psi*
16802 F:      kernel/sched/psi.c
16803
16804 PRINTK
16805 M:      Petr Mladek <[email protected]>
16806 M:      Sergey Senozhatsky <[email protected]>
16807 R:      Steven Rostedt <[email protected]>
16808 R:      John Ogness <[email protected]>
16809 S:      Maintained
16810 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux.git
16811 F:      include/linux/printk.h
16812 F:      kernel/printk/
16813
16814 PRINTK INDEXING
16815 R:      Chris Down <[email protected]>
16816 S:      Maintained
16817 F:      Documentation/core-api/printk-index.rst
16818 F:      kernel/printk/index.c
16819 K:      printk_index
16820
16821 PROC FILESYSTEM
16822 L:      [email protected]
16823 L:      [email protected]
16824 S:      Maintained
16825 F:      Documentation/filesystems/proc.rst
16826 F:      fs/proc/
16827 F:      include/linux/proc_fs.h
16828 F:      tools/testing/selftests/proc/
16829
16830 PROC SYSCTL
16831 M:      Luis Chamberlain <[email protected]>
16832 M:      Kees Cook <[email protected]>
16833 M:      Iurii Zaikin <[email protected]>
16834 L:      [email protected]
16835 L:      [email protected]
16836 S:      Maintained
16837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git sysctl-next
16838 F:      fs/proc/proc_sysctl.c
16839 F:      include/linux/sysctl.h
16840 F:      kernel/sysctl-test.c
16841 F:      kernel/sysctl.c
16842 F:      tools/testing/selftests/sysctl/
16843
16844 PS3 NETWORK SUPPORT
16845 M:      Geoff Levand <[email protected]>
16846 L:      [email protected]
16847 L:      [email protected]
16848 S:      Maintained
16849 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
16850
16851 PS3 PLATFORM SUPPORT
16852 M:      Geoff Levand <[email protected]>
16853 L:      [email protected]
16854 S:      Maintained
16855 F:      arch/powerpc/boot/ps3*
16856 F:      arch/powerpc/include/asm/lv1call.h
16857 F:      arch/powerpc/include/asm/ps3*.h
16858 F:      arch/powerpc/platforms/ps3/
16859 F:      drivers/*/ps3*
16860 F:      drivers/ps3/
16861 F:      drivers/rtc/rtc-ps3.c
16862 F:      drivers/usb/host/*ps3.c
16863 F:      sound/ppc/snd_ps3*
16864
16865 PS3VRAM DRIVER
16866 M:      Jim Paris <[email protected]>
16867 M:      Geoff Levand <[email protected]>
16868 L:      [email protected]
16869 S:      Maintained
16870 F:      drivers/block/ps3vram.c
16871
16872 PSAMPLE PACKET SAMPLING SUPPORT
16873 M:      Yotam Gigi <[email protected]>
16874 S:      Maintained
16875 F:      include/net/psample.h
16876 F:      include/uapi/linux/psample.h
16877 F:      net/psample
16878
16879 PSTORE FILESYSTEM
16880 M:      Kees Cook <[email protected]>
16881 R:      Tony Luck <[email protected]>
16882 R:      Guilherme G. Piccoli <[email protected]>
16883 L:      [email protected]
16884 S:      Supported
16885 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
16886 F:      Documentation/admin-guide/ramoops.rst
16887 F:      Documentation/admin-guide/pstore-blk.rst
16888 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.yaml
16889 F:      drivers/acpi/apei/erst.c
16890 F:      drivers/firmware/efi/efi-pstore.c
16891 F:      fs/pstore/
16892 F:      include/linux/pstore*
16893 K:      \b(pstore|ramoops)
16894
16895 PTP HARDWARE CLOCK SUPPORT
16896 M:      Richard Cochran <[email protected]>
16897 L:      [email protected]
16898 S:      Maintained
16899 W:      http://linuxptp.sourceforge.net/
16900 F:      Documentation/ABI/testing/sysfs-ptp
16901 F:      Documentation/driver-api/ptp.rst
16902 F:      drivers/net/phy/dp83640*
16903 F:      drivers/ptp/*
16904 F:      include/linux/ptp_cl*
16905 K:      (?:\b|_)ptp(?:\b|_)
16906
16907 PTP VIRTUAL CLOCK SUPPORT
16908 M:      Yangbo Lu <[email protected]>
16909 L:      [email protected]
16910 S:      Maintained
16911 F:      drivers/ptp/ptp_vclock.c
16912 F:      net/ethtool/phc_vclocks.c
16913
16914 PTRACE SUPPORT
16915 M:      Oleg Nesterov <[email protected]>
16916 S:      Maintained
16917 F:      arch/*/*/ptrace*.c
16918 F:      arch/*/include/asm/ptrace*.h
16919 F:      arch/*/ptrace*.c
16920 F:      include/asm-generic/syscall.h
16921 F:      include/linux/ptrace.h
16922 F:      include/linux/regset.h
16923 F:      include/uapi/linux/ptrace.h
16924 F:      kernel/ptrace.c
16925
16926 PULSE8-CEC DRIVER
16927 M:      Hans Verkuil <[email protected]>
16928 L:      [email protected]
16929 S:      Maintained
16930 T:      git git://linuxtv.org/media_tree.git
16931 F:      drivers/media/cec/usb/pulse8/
16932
16933 PURELIFI PLFXLC DRIVER
16934 M:      Srinivasan Raju <[email protected]>
16935 L:      [email protected]
16936 S:      Supported
16937 F:      drivers/net/wireless/purelifi/plfxlc/
16938
16939 PVRUSB2 VIDEO4LINUX DRIVER
16940 M:      Mike Isely <[email protected]>
16941 L:      [email protected]       (subscribers-only)
16942 L:      [email protected]
16943 S:      Maintained
16944 W:      http://www.isely.net/pvrusb2/
16945 T:      git git://linuxtv.org/media_tree.git
16946 F:      Documentation/driver-api/media/drivers/pvrusb2*
16947 F:      drivers/media/usb/pvrusb2/
16948
16949 PWC WEBCAM DRIVER
16950 M:      Hans Verkuil <[email protected]>
16951 L:      [email protected]
16952 S:      Odd Fixes
16953 T:      git git://linuxtv.org/media_tree.git
16954 F:      drivers/media/usb/pwc/*
16955 F:      include/trace/events/pwc.h
16956
16957 PWM IR Transmitter
16958 M:      Sean Young <[email protected]>
16959 L:      [email protected]
16960 S:      Maintained
16961 F:      Documentation/devicetree/bindings/leds/irled/pwm-ir-tx.yaml
16962 F:      drivers/media/rc/pwm-ir-tx.c
16963
16964 PWM SUBSYSTEM
16965 M:      Thierry Reding <[email protected]>
16966 R:      Uwe Kleine-König <[email protected]>
16967 L:      [email protected]
16968 S:      Maintained
16969 Q:      https://patchwork.ozlabs.org/project/linux-pwm/list/
16970 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
16971 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.yaml
16972 F:      Documentation/devicetree/bindings/pwm/
16973 F:      Documentation/driver-api/pwm.rst
16974 F:      drivers/gpio/gpio-mvebu.c
16975 F:      drivers/pwm/
16976 F:      drivers/video/backlight/pwm_bl.c
16977 F:      include/dt-bindings/pwm/
16978 F:      include/linux/pwm.h
16979 F:      include/linux/pwm_backlight.h
16980 K:      pwm_(config|apply_state|ops)
16981
16982 PXA GPIO DRIVER
16983 M:      Robert Jarzmik <[email protected]>
16984 L:      [email protected]
16985 S:      Maintained
16986 F:      drivers/gpio/gpio-pxa.c
16987
16988 PXA MMCI DRIVER
16989 S:      Orphan
16990
16991 PXA RTC DRIVER
16992 M:      Robert Jarzmik <[email protected]>
16993 L:      [email protected]
16994 S:      Maintained
16995
16996 PXA2xx/PXA3xx SUPPORT
16997 M:      Daniel Mack <[email protected]>
16998 M:      Haojian Zhuang <[email protected]>
16999 M:      Robert Jarzmik <[email protected]>
17000 L:      [email protected] (moderated for non-subscribers)
17001 S:      Maintained
17002 T:      git git://github.com/hzhuang1/linux.git
17003 T:      git git://github.com/rjarzmik/linux.git
17004 F:      arch/arm/boot/dts/pxa*
17005 F:      arch/arm/mach-pxa/
17006 F:      drivers/dma/pxa*
17007 F:      drivers/pcmcia/pxa2xx*
17008 F:      drivers/pinctrl/pxa/
17009 F:      drivers/spi/spi-pxa2xx*
17010 F:      drivers/usb/gadget/udc/pxa2*
17011 F:      include/sound/pxa2xx-lib.h
17012 F:      sound/arm/pxa*
17013 F:      sound/soc/pxa/
17014
17015 QAT DRIVER
17016 M:      Giovanni Cabiddu <[email protected]>
17017 L:      [email protected]
17018 S:      Supported
17019 F:      drivers/crypto/qat/
17020
17021 QCOM AUDIO (ASoC) DRIVERS
17022 M:      Srinivas Kandagatla <[email protected]>
17023 M:      Banajit Goswami <[email protected]>
17024 L:      [email protected] (moderated for non-subscribers)
17025 S:      Supported
17026 F:      Documentation/devicetree/bindings/soc/qcom/qcom,apr*
17027 F:      Documentation/devicetree/bindings/sound/qcom,*
17028 F:      drivers/soc/qcom/apr.c
17029 F:      include/dt-bindings/sound/qcom,wcd9335.h
17030 F:      sound/soc/codecs/lpass-rx-macro.*
17031 F:      sound/soc/codecs/lpass-tx-macro.*
17032 F:      sound/soc/codecs/lpass-va-macro.c
17033 F:      sound/soc/codecs/lpass-wsa-macro.*
17034 F:      sound/soc/codecs/msm8916-wcd-analog.c
17035 F:      sound/soc/codecs/msm8916-wcd-digital.c
17036 F:      sound/soc/codecs/wcd9335.*
17037 F:      sound/soc/codecs/wcd934x.c
17038 F:      sound/soc/codecs/wcd-clsh-v2.*
17039 F:      sound/soc/codecs/wcd-mbhc-v2.*
17040 F:      sound/soc/codecs/wsa881x.c
17041 F:      sound/soc/codecs/wsa883x.c
17042 F:      sound/soc/qcom/
17043
17044 QCOM EMBEDDED USB DEBUGGER (EUD)
17045 M:      Souradeep Chowdhury <[email protected]>
17046 L:      [email protected]
17047 S:      Maintained
17048 F:      Documentation/ABI/testing/sysfs-driver-eud
17049 F:      Documentation/devicetree/bindings/soc/qcom/qcom,eud.yaml
17050 F:      drivers/usb/misc/qcom_eud.c
17051
17052 QCOM IPA DRIVER
17053 M:      Alex Elder <[email protected]>
17054 L:      [email protected]
17055 S:      Supported
17056 F:      drivers/net/ipa/
17057
17058 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
17059 M:      Gabriel Somlo <[email protected]>
17060 M:      "Michael S. Tsirkin" <[email protected]>
17061 L:      [email protected]
17062 S:      Maintained
17063 F:      drivers/firmware/qemu_fw_cfg.c
17064 F:      include/uapi/linux/qemu_fw_cfg.h
17065
17066 QIB DRIVER
17067 M:      Dennis Dalessandro <[email protected]>
17068 L:      [email protected]
17069 S:      Supported
17070 F:      drivers/infiniband/hw/qib/
17071
17072 QLOGIC QL41xxx FCOE DRIVER
17073 M:      Saurav Kashyap <[email protected]>
17074 M:      Javed Hasan <[email protected]>
17075 M:      [email protected]
17076 L:      [email protected]
17077 S:      Supported
17078 F:      drivers/scsi/qedf/
17079
17080 QLOGIC QL41xxx ISCSI DRIVER
17081 M:      Nilesh Javali <[email protected]>
17082 M:      Manish Rangankar <[email protected]>
17083 M:      [email protected]
17084 L:      [email protected]
17085 S:      Supported
17086 F:      drivers/scsi/qedi/
17087
17088 QLOGIC QL4xxx ETHERNET DRIVER
17089 M:      Ariel Elior <[email protected]>
17090 M:      Manish Chopra <[email protected]>
17091 L:      [email protected]
17092 S:      Supported
17093 F:      drivers/net/ethernet/qlogic/qed/
17094 F:      drivers/net/ethernet/qlogic/qede/
17095 F:      include/linux/qed/
17096
17097 QLOGIC QL4xxx RDMA DRIVER
17098 M:      Michal Kalderon <[email protected]>
17099 M:      Ariel Elior <[email protected]>
17100 L:      [email protected]
17101 S:      Supported
17102 F:      drivers/infiniband/hw/qedr/
17103 F:      include/uapi/rdma/qedr-abi.h
17104
17105 QLOGIC QLA1280 SCSI DRIVER
17106 M:      Michael Reed <[email protected]>
17107 L:      [email protected]
17108 S:      Maintained
17109 F:      drivers/scsi/qla1280.[ch]
17110
17111 QLOGIC QLA2XXX FC-SCSI DRIVER
17112 M:      Nilesh Javali <[email protected]>
17113 M:      [email protected]
17114 L:      [email protected]
17115 S:      Supported
17116 F:      drivers/scsi/qla2xxx/
17117
17118 QLOGIC QLA3XXX NETWORK DRIVER
17119 M:      [email protected]
17120 L:      [email protected]
17121 S:      Supported
17122 F:      drivers/net/ethernet/qlogic/qla3xxx.*
17123
17124 QLOGIC QLA4XXX iSCSI DRIVER
17125 M:      Nilesh Javali <[email protected]>
17126 M:      Manish Rangankar <[email protected]>
17127 M:      [email protected]
17128 L:      [email protected]
17129 S:      Supported
17130 F:      drivers/scsi/qla4xxx/
17131
17132 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
17133 M:      Shahed Shaikh <[email protected]>
17134 M:      Manish Chopra <[email protected]>
17135 M:      [email protected]
17136 L:      [email protected]
17137 S:      Supported
17138 F:      drivers/net/ethernet/qlogic/qlcnic/
17139
17140 QLOGIC QLGE 10Gb ETHERNET DRIVER
17141 M:      Manish Chopra <[email protected]>
17142 M:      [email protected]
17143 M:      Coiby Xu <[email protected]>
17144 L:      [email protected]
17145 S:      Supported
17146 F:      Documentation/networking/device_drivers/qlogic/qlge.rst
17147 F:      drivers/staging/qlge/
17148
17149 QM1D1B0004 MEDIA DRIVER
17150 M:      Akihiro Tsukada <[email protected]>
17151 L:      [email protected]
17152 S:      Odd Fixes
17153 F:      drivers/media/tuners/qm1d1b0004*
17154
17155 QM1D1C0042 MEDIA DRIVER
17156 M:      Akihiro Tsukada <[email protected]>
17157 L:      [email protected]
17158 S:      Odd Fixes
17159 F:      drivers/media/tuners/qm1d1c0042*
17160
17161 QNX4 FILESYSTEM
17162 M:      Anders Larsen <[email protected]>
17163 S:      Maintained
17164 W:      http://www.alarsen.net/linux/qnx4fs/
17165 F:      fs/qnx4/
17166 F:      include/uapi/linux/qnx4_fs.h
17167 F:      include/uapi/linux/qnxtypes.h
17168
17169 QORIQ DPAA2 FSL-MC BUS DRIVER
17170 M:      Stuart Yoder <[email protected]>
17171 M:      Laurentiu Tudor <[email protected]>
17172 L:      [email protected]
17173 S:      Maintained
17174 F:      Documentation/ABI/stable/sysfs-bus-fsl-mc
17175 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
17176 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/overview.rst
17177 F:      drivers/bus/fsl-mc/
17178 F:      include/uapi/linux/fsl_mc.h
17179
17180 QT1010 MEDIA DRIVER
17181 M:      Antti Palosaari <[email protected]>
17182 L:      [email protected]
17183 S:      Maintained
17184 W:      https://linuxtv.org
17185 W:      http://palosaari.fi/linux/
17186 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17187 T:      git git://linuxtv.org/anttip/media_tree.git
17188 F:      drivers/media/tuners/qt1010*
17189
17190 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
17191 M:      Kalle Valo <[email protected]>
17192 L:      [email protected]
17193 S:      Supported
17194 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath10k
17195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
17196 F:      drivers/net/wireless/ath/ath10k/
17197 F:      Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt
17198
17199 QUALCOMM ATHEROS ATH11K WIRELESS DRIVER
17200 M:      Kalle Valo <[email protected]>
17201 L:      [email protected]
17202 S:      Supported
17203 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
17204 F:      Documentation/devicetree/bindings/net/wireless/qcom,ath11k.yaml
17205 F:      drivers/net/wireless/ath/ath11k/
17206
17207 QUALCOMM ATH12K WIRELESS DRIVER
17208 M:      Kalle Valo <[email protected]>
17209 L:      [email protected]
17210 S:      Supported
17211 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
17212 F:      drivers/net/wireless/ath/ath12k/
17213
17214 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
17215 M:      Toke Høiland-Jørgensen <[email protected]>
17216 L:      [email protected]
17217 S:      Maintained
17218 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath9k
17219 F:      Documentation/devicetree/bindings/net/wireless/qca,ath9k.yaml
17220 F:      drivers/net/wireless/ath/ath9k/
17221
17222 QUALCOMM BAM-DMUX WWAN NETWORK DRIVER
17223 M:      Stephan Gerhold <[email protected]>
17224 L:      [email protected]
17225 L:      [email protected]
17226 S:      Maintained
17227 F:      Documentation/devicetree/bindings/net/qcom,bam-dmux.yaml
17228 F:      drivers/net/wwan/qcom_bam_dmux.c
17229
17230 QUALCOMM CAMERA SUBSYSTEM DRIVER
17231 M:      Robert Foss <[email protected]>
17232 M:      Todor Tomov <[email protected]>
17233 L:      [email protected]
17234 S:      Maintained
17235 F:      Documentation/admin-guide/media/qcom_camss.rst
17236 F:      Documentation/devicetree/bindings/media/*camss*
17237 F:      drivers/media/platform/qcom/camss/
17238
17239 QUALCOMM CLOCK DRIVERS
17240 M:      Bjorn Andersson <[email protected]>
17241 L:      [email protected]
17242 S:      Supported
17243 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
17244 F:      Documentation/devicetree/bindings/clock/qcom,*
17245 F:      drivers/clk/qcom/
17246 F:      include/dt-bindings/clock/qcom,*
17247
17248 QUALCOMM CORE POWER REDUCTION (CPR) AVS DRIVER
17249 M:      Bjorn Andersson <[email protected]>
17250 M:      Konrad Dybcio <[email protected]>
17251 L:      [email protected]
17252 L:      [email protected]
17253 S:      Maintained
17254 F:      Documentation/devicetree/bindings/power/avs/qcom,cpr.yaml
17255 F:      drivers/soc/qcom/cpr.c
17256
17257 QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
17258 M:      Ilia Lin <[email protected]>
17259 L:      [email protected]
17260 S:      Maintained
17261 F:      Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml
17262 F:      Documentation/devicetree/bindings/opp/opp-v2-kryo-cpu.yaml
17263 F:      drivers/cpufreq/qcom-cpufreq-nvmem.c
17264
17265 QUALCOMM CRYPTO DRIVERS
17266 M:      Thara Gopinath <[email protected]>
17267 L:      [email protected]
17268 L:      [email protected]
17269 S:      Maintained
17270 F:      drivers/crypto/qce/
17271
17272 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
17273 M:      Timur Tabi <[email protected]>
17274 L:      [email protected]
17275 S:      Maintained
17276 F:      drivers/net/ethernet/qualcomm/emac/
17277
17278 QUALCOMM ETHQOS ETHERNET DRIVER
17279 M:      Vinod Koul <[email protected]>
17280 R:      Bhupesh Sharma <[email protected]>
17281 L:      [email protected]
17282 S:      Maintained
17283 F:      Documentation/devicetree/bindings/net/qcom,ethqos.txt
17284 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
17285
17286 QUALCOMM FASTRPC DRIVER
17287 M:      Srinivas Kandagatla <[email protected]>
17288 M:      Amol Maheshwari <[email protected]>
17289 L:      [email protected]
17290 S:      Maintained
17291 F:      Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml
17292 F:      drivers/misc/fastrpc.c
17293 F:      include/uapi/misc/fastrpc.h
17294
17295 QUALCOMM HEXAGON ARCHITECTURE
17296 M:      Brian Cain <[email protected]>
17297 L:      [email protected]
17298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bcain/linux.git
17299 S:      Supported
17300 F:      arch/hexagon/
17301
17302 QUALCOMM HIDMA DRIVER
17303 M:      Sinan Kaya <[email protected]>
17304 L:      [email protected] (moderated for non-subscribers)
17305 L:      [email protected]
17306 L:      [email protected]
17307 S:      Supported
17308 F:      drivers/dma/qcom/hidma*
17309
17310 QUALCOMM I2C CCI DRIVER
17311 M:      Loic Poulain <[email protected]>
17312 M:      Robert Foss <[email protected]>
17313 L:      [email protected]
17314 L:      [email protected]
17315 S:      Maintained
17316 F:      Documentation/devicetree/bindings/i2c/qcom,i2c-cci.yaml
17317 F:      drivers/i2c/busses/i2c-qcom-cci.c
17318
17319 QUALCOMM INTERCONNECT BWMON DRIVER
17320 M:      Krzysztof Kozlowski <[email protected]>
17321 L:      [email protected]
17322 S:      Maintained
17323 F:      Documentation/devicetree/bindings/interconnect/qcom,msm8998-bwmon.yaml
17324 F:      drivers/soc/qcom/icc-bwmon.c
17325
17326 QUALCOMM IOMMU
17327 M:      Rob Clark <[email protected]>
17328 L:      [email protected]
17329 L:      [email protected]
17330 S:      Maintained
17331 F:      drivers/iommu/arm/arm-smmu/qcom_iommu.c
17332
17333 QUALCOMM IPC ROUTER (QRTR) DRIVER
17334 M:      Manivannan Sadhasivam <[email protected]>
17335 L:      [email protected]
17336 S:      Maintained
17337 F:      include/trace/events/qrtr.h
17338 F:      include/uapi/linux/qrtr.h
17339 F:      net/qrtr/
17340
17341 QUALCOMM IPCC MAILBOX DRIVER
17342 M:      Manivannan Sadhasivam <[email protected]>
17343 L:      [email protected]
17344 S:      Supported
17345 F:      Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml
17346 F:      drivers/mailbox/qcom-ipcc.c
17347 F:      include/dt-bindings/mailbox/qcom-ipcc.h
17348
17349 QUALCOMM IPQ4019 USB PHY DRIVER
17350 M:      Robert Marko <[email protected]>
17351 M:      Luka Perkov <[email protected]>
17352 L:      [email protected]
17353 S:      Maintained
17354 F:      Documentation/devicetree/bindings/phy/qcom-usb-ipq4019-phy.yaml
17355 F:      drivers/phy/qualcomm/phy-qcom-ipq4019-usb.c
17356
17357 QUALCOMM IPQ4019 VQMMC REGULATOR DRIVER
17358 M:      Robert Marko <[email protected]>
17359 M:      Luka Perkov <[email protected]>
17360 L:      [email protected]
17361 S:      Maintained
17362 F:      Documentation/devicetree/bindings/regulator/vqmmc-ipq4019-regulator.yaml
17363 F:      drivers/regulator/vqmmc-ipq4019-regulator.c
17364
17365 QUALCOMM NAND CONTROLLER DRIVER
17366 M:      Manivannan Sadhasivam <[email protected]>
17367 L:      [email protected]
17368 L:      [email protected]
17369 S:      Maintained
17370 F:      Documentation/devicetree/bindings/mtd/qcom,nandc.yaml
17371 F:      drivers/mtd/nand/raw/qcom_nandc.c
17372
17373 QUALCOMM RMNET DRIVER
17374 M:      Subash Abhinov Kasiviswanathan <[email protected]>
17375 M:      Sean Tranchetti <[email protected]>
17376 L:      [email protected]
17377 S:      Maintained
17378 F:      Documentation/networking/device_drivers/cellular/qualcomm/rmnet.rst
17379 F:      drivers/net/ethernet/qualcomm/rmnet/
17380 F:      include/linux/if_rmnet.h
17381
17382 QUALCOMM TSENS THERMAL DRIVER
17383 M:      Amit Kucheria <[email protected]>
17384 M:      Thara Gopinath <[email protected]>
17385 L:      [email protected]
17386 L:      [email protected]
17387 S:      Maintained
17388 F:      Documentation/devicetree/bindings/thermal/qcom-tsens.yaml
17389 F:      drivers/thermal/qcom/
17390
17391 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
17392 M:      Stanimir Varbanov <[email protected]>
17393 M:      Vikash Garodia <[email protected]>
17394 L:      [email protected]
17395 L:      [email protected]
17396 S:      Maintained
17397 T:      git git://linuxtv.org/media_tree.git
17398 F:      Documentation/devicetree/bindings/media/*venus*
17399 F:      drivers/media/platform/qcom/venus/
17400
17401 QUALCOMM WCN36XX WIRELESS DRIVER
17402 M:      Loic Poulain <[email protected]>
17403 L:      [email protected]
17404 S:      Supported
17405 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wcn36xx
17406 F:      drivers/net/wireless/ath/wcn36xx/
17407
17408 QUANTENNA QTNFMAC WIRELESS DRIVER
17409 M:      Igor Mitsyanko <[email protected]>
17410 R:      Sergey Matyukevich <[email protected]>
17411 L:      [email protected]
17412 S:      Maintained
17413 F:      drivers/net/wireless/quantenna
17414
17415 RADEON and AMDGPU DRM DRIVERS
17416 M:      Alex Deucher <[email protected]>
17417 M:      Christian König <[email protected]>
17418 M:      Pan, Xinhui <[email protected]>
17419 L:      [email protected]
17420 S:      Supported
17421 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
17422 B:      https://gitlab.freedesktop.org/drm/amd/-/issues
17423 C:      irc://irc.oftc.net/radeon
17424 F:      Documentation/gpu/amdgpu/
17425 F:      drivers/gpu/drm/amd/
17426 F:      drivers/gpu/drm/radeon/
17427 F:      include/uapi/drm/amdgpu_drm.h
17428 F:      include/uapi/drm/radeon_drm.h
17429
17430 RADEON FRAMEBUFFER DISPLAY DRIVER
17431 M:      Benjamin Herrenschmidt <[email protected]>
17432 L:      [email protected]
17433 S:      Maintained
17434 F:      drivers/video/fbdev/aty/radeon*
17435 F:      include/uapi/linux/radeonfb.h
17436
17437 RADIOSHARK RADIO DRIVER
17438 M:      Hans Verkuil <[email protected]>
17439 L:      [email protected]
17440 S:      Maintained
17441 T:      git git://linuxtv.org/media_tree.git
17442 F:      drivers/media/radio/radio-shark.c
17443
17444 RADIOSHARK2 RADIO DRIVER
17445 M:      Hans Verkuil <[email protected]>
17446 L:      [email protected]
17447 S:      Maintained
17448 T:      git git://linuxtv.org/media_tree.git
17449 F:      drivers/media/radio/radio-shark2.c
17450 F:      drivers/media/radio/radio-tea5777.c
17451
17452 RADOS BLOCK DEVICE (RBD)
17453 M:      Ilya Dryomov <[email protected]>
17454 R:      Dongsheng Yang <[email protected]>
17455 L:      [email protected]
17456 S:      Supported
17457 W:      http://ceph.com/
17458 T:      git https://github.com/ceph/ceph-client.git
17459 F:      Documentation/ABI/testing/sysfs-bus-rbd
17460 F:      drivers/block/rbd.c
17461 F:      drivers/block/rbd_types.h
17462
17463 RAGE128 FRAMEBUFFER DISPLAY DRIVER
17464 M:      Paul Mackerras <[email protected]>
17465 L:      [email protected]
17466 S:      Maintained
17467 F:      drivers/video/fbdev/aty/aty128fb.c
17468
17469 RAINSHADOW-CEC DRIVER
17470 M:      Hans Verkuil <[email protected]>
17471 L:      [email protected]
17472 S:      Maintained
17473 T:      git git://linuxtv.org/media_tree.git
17474 F:      drivers/media/cec/usb/rainshadow/
17475
17476 RALINK MIPS ARCHITECTURE
17477 M:      John Crispin <[email protected]>
17478 L:      [email protected]
17479 S:      Maintained
17480 F:      arch/mips/ralink
17481
17482 RALINK MT7621 MIPS ARCHITECTURE
17483 M:      Arınç ÜNAL <[email protected]>
17484 M:      Sergio Paracuellos <[email protected]>
17485 L:      [email protected]
17486 S:      Maintained
17487 F:      arch/mips/boot/dts/ralink/mt7621*
17488
17489 RALINK PINCTRL DRIVER
17490 M:      Arınç ÜNAL <[email protected]>
17491 M:      Sergio Paracuellos <[email protected]>
17492 L:      [email protected]
17493 S:      Maintained
17494 F:      drivers/pinctrl/ralink/
17495
17496 RALINK RT2X00 WIRELESS LAN DRIVER
17497 M:      Stanislaw Gruszka <[email protected]>
17498 M:      Helmut Schaa <[email protected]>
17499 L:      [email protected]
17500 S:      Maintained
17501 F:      drivers/net/wireless/ralink/rt2x00/
17502
17503 RAMDISK RAM BLOCK DEVICE DRIVER
17504 M:      Jens Axboe <[email protected]>
17505 S:      Maintained
17506 F:      Documentation/admin-guide/blockdev/ramdisk.rst
17507 F:      drivers/block/brd.c
17508
17509 RANCHU VIRTUAL BOARD FOR MIPS
17510 M:      Miodrag Dinic <[email protected]>
17511 L:      [email protected]
17512 S:      Supported
17513 F:      arch/mips/configs/generic/board-ranchu.config
17514 F:      arch/mips/generic/board-ranchu.c
17515
17516 RANDOM NUMBER DRIVER
17517 M:      "Theodore Ts'o" <[email protected]>
17518 M:      Jason A. Donenfeld <[email protected]>
17519 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/crng/random.git
17520 S:      Maintained
17521 F:      drivers/char/random.c
17522 F:      drivers/virt/vmgenid.c
17523
17524 RAPIDIO SUBSYSTEM
17525 M:      Matt Porter <[email protected]>
17526 M:      Alexandre Bounine <[email protected]>
17527 S:      Maintained
17528 F:      drivers/rapidio/
17529
17530 RAS INFRASTRUCTURE
17531 M:      Tony Luck <[email protected]>
17532 M:      Borislav Petkov <[email protected]>
17533 L:      [email protected]
17534 S:      Maintained
17535 F:      Documentation/admin-guide/ras.rst
17536 F:      drivers/ras/
17537 F:      include/linux/ras.h
17538 F:      include/ras/ras_event.h
17539
17540 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
17541 L:      [email protected]
17542 S:      Orphan
17543 F:      drivers/net/wireless/ray*
17544
17545 RC-CORE / LIRC FRAMEWORK
17546 M:      Sean Young <[email protected]>
17547 L:      [email protected]
17548 S:      Maintained
17549 W:      http://linuxtv.org
17550 T:      git git://linuxtv.org/media_tree.git
17551 F:      Documentation/driver-api/media/rc-core.rst
17552 F:      Documentation/userspace-api/media/rc/
17553 F:      drivers/media/rc/
17554 F:      include/media/rc-map.h
17555 F:      include/media/rc-core.h
17556 F:      include/uapi/linux/lirc.h
17557
17558 RCMM REMOTE CONTROLS DECODER
17559 M:      Patrick Lerda <[email protected]>
17560 S:      Maintained
17561 F:      drivers/media/rc/ir-rcmm-decoder.c
17562
17563 RCUTORTURE TEST FRAMEWORK
17564 M:      "Paul E. McKenney" <[email protected]>
17565 M:      Josh Triplett <[email protected]>
17566 R:      Steven Rostedt <[email protected]>
17567 R:      Mathieu Desnoyers <[email protected]>
17568 R:      Lai Jiangshan <[email protected]>
17569 L:      [email protected]
17570 S:      Supported
17571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
17572 F:      tools/testing/selftests/rcutorture
17573
17574 RDACM20 Camera Sensor
17575 M:      Jacopo Mondi <[email protected]>
17576 M:      Kieran Bingham <[email protected]>
17577 M:      Laurent Pinchart <[email protected]>
17578 M:      Niklas Söderlund <[email protected]>
17579 L:      [email protected]
17580 S:      Maintained
17581 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
17582 F:      drivers/media/i2c/max9271.c
17583 F:      drivers/media/i2c/max9271.h
17584 F:      drivers/media/i2c/rdacm20.c
17585
17586 RDACM21 Camera Sensor
17587 M:      Jacopo Mondi <[email protected]>
17588 M:      Kieran Bingham <[email protected]>
17589 M:      Laurent Pinchart <[email protected]>
17590 M:      Niklas Söderlund <[email protected]>
17591 L:      [email protected]
17592 S:      Maintained
17593 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
17594 F:      drivers/media/i2c/max9271.c
17595 F:      drivers/media/i2c/max9271.h
17596 F:      drivers/media/i2c/rdacm21.c
17597
17598 RDC R-321X SoC
17599 M:      Florian Fainelli <[email protected]>
17600 S:      Maintained
17601
17602 RDC R6040 FAST ETHERNET DRIVER
17603 M:      Florian Fainelli <[email protected]>
17604 L:      [email protected]
17605 S:      Maintained
17606 F:      drivers/net/ethernet/rdc/r6040.c
17607
17608 RDMAVT - RDMA verbs software
17609 M:      Dennis Dalessandro <[email protected]>
17610 L:      [email protected]
17611 S:      Supported
17612 F:      drivers/infiniband/sw/rdmavt
17613
17614 RDS - RELIABLE DATAGRAM SOCKETS
17615 M:      Santosh Shilimkar <[email protected]>
17616 L:      [email protected]
17617 L:      [email protected]
17618 L:      [email protected] (moderated for non-subscribers)
17619 S:      Supported
17620 W:      https://oss.oracle.com/projects/rds/
17621 F:      Documentation/networking/rds.rst
17622 F:      net/rds/
17623
17624 RDT - RESOURCE ALLOCATION
17625 M:      Fenghua Yu <[email protected]>
17626 M:      Reinette Chatre <[email protected]>
17627 L:      [email protected]
17628 S:      Supported
17629 F:      Documentation/x86/resctrl*
17630 F:      arch/x86/include/asm/resctrl.h
17631 F:      arch/x86/kernel/cpu/resctrl/
17632 F:      tools/testing/selftests/resctrl/
17633
17634 READ-COPY UPDATE (RCU)
17635 M:      "Paul E. McKenney" <[email protected]>
17636 M:      Frederic Weisbecker <[email protected]> (kernel/rcu/tree_nocb.h)
17637 M:      Neeraj Upadhyay <[email protected]> (kernel/rcu/tasks.h)
17638 M:      Josh Triplett <[email protected]>
17639 R:      Steven Rostedt <[email protected]>
17640 R:      Mathieu Desnoyers <[email protected]>
17641 R:      Lai Jiangshan <[email protected]>
17642 R:      Joel Fernandes <[email protected]>
17643 L:      [email protected]
17644 S:      Supported
17645 W:      http://www.rdrop.com/users/paulmck/RCU/
17646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
17647 F:      Documentation/RCU/
17648 F:      include/linux/rcu*
17649 F:      kernel/rcu/
17650 X:      Documentation/RCU/torture.rst
17651 X:      include/linux/srcu*.h
17652 X:      kernel/rcu/srcu*.c
17653
17654 REAL TIME CLOCK (RTC) SUBSYSTEM
17655 M:      Alessandro Zummo <[email protected]>
17656 M:      Alexandre Belloni <[email protected]>
17657 L:      [email protected]
17658 S:      Maintained
17659 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
17660 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
17661 F:      Documentation/admin-guide/rtc.rst
17662 F:      Documentation/devicetree/bindings/rtc/
17663 F:      drivers/rtc/
17664 F:      include/linux/platform_data/rtc-*
17665 F:      include/linux/rtc.h
17666 F:      include/linux/rtc/
17667 F:      include/uapi/linux/rtc.h
17668 F:      tools/testing/selftests/rtc/
17669
17670 REALTEK AUDIO CODECS
17671 M:      Oder Chiou <[email protected]>
17672 S:      Maintained
17673 F:      include/sound/rt*.h
17674 F:      sound/soc/codecs/rt*
17675
17676 REALTEK OTTO WATCHDOG
17677 M:      Sander Vanheule <[email protected]>
17678 L:      [email protected]
17679 S:      Maintained
17680 F:      Documentation/devicetree/bindings/watchdog/realtek,otto-wdt.yaml
17681 F:      drivers/watchdog/realtek_otto_wdt.c
17682
17683 REALTEK RTL83xx SMI DSA ROUTER CHIPS
17684 M:      Linus Walleij <[email protected]>
17685 M:      Alvin Šipraga <[email protected]>
17686 S:      Maintained
17687 F:      Documentation/devicetree/bindings/net/dsa/realtek.yaml
17688 F:      drivers/net/dsa/realtek/*
17689
17690 REALTEK WIRELESS DRIVER (rtlwifi family)
17691 M:      Ping-Ke Shih <[email protected]>
17692 L:      [email protected]
17693 S:      Maintained
17694 W:      https://wireless.wiki.kernel.org/
17695 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
17696 F:      drivers/net/wireless/realtek/rtlwifi/
17697
17698 REALTEK WIRELESS DRIVER (rtw88)
17699 M:      Yan-Hsuan Chuang <[email protected]>
17700 L:      [email protected]
17701 S:      Maintained
17702 F:      drivers/net/wireless/realtek/rtw88/
17703
17704 REALTEK WIRELESS DRIVER (rtw89)
17705 M:      Ping-Ke Shih <[email protected]>
17706 L:      [email protected]
17707 S:      Maintained
17708 F:      drivers/net/wireless/realtek/rtw89/
17709
17710 REDPINE WIRELESS DRIVER
17711 L:      [email protected]
17712 S:      Orphan
17713 F:      drivers/net/wireless/rsi/
17714
17715 REGISTER MAP ABSTRACTION
17716 M:      Mark Brown <[email protected]>
17717 L:      [email protected]
17718 S:      Supported
17719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
17720 F:      Documentation/devicetree/bindings/regmap/
17721 F:      drivers/base/regmap/
17722 F:      include/linux/regmap.h
17723
17724 REISERFS FILE SYSTEM
17725 L:      [email protected]
17726 S:      Supported
17727 F:      fs/reiserfs/
17728
17729 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
17730 M:      Bjorn Andersson <[email protected]>
17731 M:      Mathieu Poirier <[email protected]>
17732 L:      [email protected]
17733 S:      Maintained
17734 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux.git rproc-next
17735 F:      Documentation/ABI/testing/sysfs-class-remoteproc
17736 F:      Documentation/devicetree/bindings/remoteproc/
17737 F:      Documentation/staging/remoteproc.rst
17738 F:      drivers/remoteproc/
17739 F:      include/linux/remoteproc.h
17740 F:      include/linux/remoteproc/
17741
17742 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
17743 M:      Bjorn Andersson <[email protected]>
17744 M:      Mathieu Poirier <[email protected]>
17745 L:      [email protected]
17746 S:      Maintained
17747 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux.git rpmsg-next
17748 F:      Documentation/ABI/testing/sysfs-bus-rpmsg
17749 F:      Documentation/staging/rpmsg.rst
17750 F:      drivers/rpmsg/
17751 F:      include/linux/rpmsg.h
17752 F:      include/linux/rpmsg/
17753 F:      include/uapi/linux/rpmsg.h
17754 F:      samples/rpmsg/
17755
17756 REMOTE PROCESSOR MESSAGING (RPMSG) WWAN CONTROL DRIVER
17757 M:      Stephan Gerhold <[email protected]>
17758 L:      [email protected]
17759 L:      [email protected]
17760 S:      Maintained
17761 F:      drivers/net/wwan/rpmsg_wwan_ctrl.c
17762
17763 RENESAS CLOCK DRIVERS
17764 M:      Geert Uytterhoeven <[email protected]>
17765 L:      [email protected]
17766 S:      Supported
17767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-clk
17768 F:      Documentation/devicetree/bindings/clock/renesas,*
17769 F:      drivers/clk/renesas/
17770
17771 RENESAS EMEV2 I2C DRIVER
17772 M:      Wolfram Sang <[email protected]>
17773 L:      [email protected]
17774 S:      Supported
17775 F:      Documentation/devicetree/bindings/i2c/renesas,iic-emev2.yaml
17776 F:      drivers/i2c/busses/i2c-emev2.c
17777
17778 RENESAS ETHERNET DRIVERS
17779 R:      Sergey Shtylyov <[email protected]>
17780 L:      [email protected]
17781 L:      [email protected]
17782 F:      Documentation/devicetree/bindings/net/renesas,*.yaml
17783 F:      drivers/net/ethernet/renesas/
17784 F:      include/linux/sh_eth.h
17785
17786 RENESAS IDT821034 ASoC CODEC
17787 M:      Herve Codina <[email protected]>
17788 L:      [email protected] (moderated for non-subscribers)
17789 S:      Maintained
17790 F:      Documentation/devicetree/bindings/sound/renesas,idt821034.yaml
17791 F:      sound/soc/codecs/idt821034.c
17792
17793 RENESAS R-CAR GYROADC DRIVER
17794 M:      Marek Vasut <[email protected]>
17795 L:      [email protected]
17796 S:      Supported
17797 F:      Documentation/devicetree/bindings/iio/adc/renesas,rcar-gyroadc.yaml
17798 F:      drivers/iio/adc/rcar-gyroadc.c
17799
17800 RENESAS R-CAR I2C DRIVERS
17801 M:      Wolfram Sang <[email protected]>
17802 L:      [email protected]
17803 S:      Supported
17804 F:      Documentation/devicetree/bindings/i2c/renesas,rcar-i2c.yaml
17805 F:      Documentation/devicetree/bindings/i2c/renesas,rmobile-iic.yaml
17806 F:      drivers/i2c/busses/i2c-rcar.c
17807 F:      drivers/i2c/busses/i2c-sh_mobile.c
17808
17809 RENESAS R-CAR SATA DRIVER
17810 R:      Sergey Shtylyov <[email protected]>
17811 S:      Supported
17812 L:      [email protected]
17813 L:      [email protected]
17814 F:      Documentation/devicetree/bindings/ata/renesas,rcar-sata.yaml
17815 F:      drivers/ata/sata_rcar.c
17816
17817 RENESAS R-CAR THERMAL DRIVERS
17818 M:      Niklas Söderlund <[email protected]>
17819 L:      [email protected]
17820 S:      Supported
17821 F:      Documentation/devicetree/bindings/thermal/rcar-gen3-thermal.yaml
17822 F:      Documentation/devicetree/bindings/thermal/rcar-thermal.yaml
17823 F:      drivers/thermal/rcar_gen3_thermal.c
17824 F:      drivers/thermal/rcar_thermal.c
17825
17826 RENESAS RIIC DRIVER
17827 M:      Chris Brandt <[email protected]>
17828 L:      [email protected]
17829 S:      Supported
17830 F:      Documentation/devicetree/bindings/i2c/renesas,riic.yaml
17831 F:      drivers/i2c/busses/i2c-riic.c
17832
17833 RENESAS USB PHY DRIVER
17834 M:      Yoshihiro Shimoda <[email protected]>
17835 L:      [email protected]
17836 S:      Maintained
17837 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
17838
17839 RENESAS RZ/G2L A/D DRIVER
17840 M:      Lad Prabhakar <[email protected]>
17841 L:      [email protected]
17842 L:      [email protected]
17843 S:      Supported
17844 F:      Documentation/devicetree/bindings/iio/adc/renesas,rzg2l-adc.yaml
17845 F:      drivers/iio/adc/rzg2l_adc.c
17846
17847 RENESAS RZ/N1 A5PSW SWITCH DRIVER
17848 M:      Clément Léger <[email protected]>
17849 L:      [email protected]
17850 L:      [email protected]
17851 S:      Maintained
17852 F:      Documentation/devicetree/bindings/net/dsa/renesas,rzn1-a5psw.yaml
17853 F:      Documentation/devicetree/bindings/net/pcs/renesas,rzn1-miic.yaml
17854 F:      drivers/net/dsa/rzn1_a5psw*
17855 F:      drivers/net/pcs/pcs-rzn1-miic.c
17856 F:      include/dt-bindings/net/pcs-rzn1-miic.h
17857 F:      include/linux/pcs-rzn1-miic.h
17858 F:      net/dsa/tag_rzn1_a5psw.c
17859
17860 RENESAS RZ/N1 RTC CONTROLLER DRIVER
17861 M:      Miquel Raynal <[email protected]>
17862 L:      [email protected]
17863 L:      [email protected]
17864 S:      Maintained
17865 F:      Documentation/devicetree/bindings/rtc/renesas,rzn1-rtc.yaml
17866 F:      drivers/rtc/rtc-rzn1.c
17867
17868 RENESAS RZ/N1 USBF CONTROLLER DRIVER
17869 M:      Herve Codina <[email protected]>
17870 L:      [email protected]
17871 L:      [email protected]
17872 S:      Maintained
17873 F:      Documentation/devicetree/bindings/usb/renesas,rzn1-usbf.yaml
17874 F:      drivers/usb/gadget/udc/renesas_usbf.c
17875
17876 RENESAS R-CAR GEN3 & RZ/N1 NAND CONTROLLER DRIVER
17877 M:      Miquel Raynal <[email protected]>
17878 L:      [email protected]
17879 L:      [email protected]
17880 S:      Maintained
17881 F:      Documentation/devicetree/bindings/mtd/renesas-nandc.yaml
17882 F:      drivers/mtd/nand/raw/renesas-nand-controller.c
17883
17884 RENESAS VERSACLOCK 7 CLOCK DRIVER
17885 M:      Alex Helms <[email protected]>
17886 S:      Maintained
17887 F:      Documentation/devicetree/bindings/clock/renesas,versaclock7.yaml
17888 F:      drivers/clk/clk-versaclock7.c
17889
17890 RESET CONTROLLER FRAMEWORK
17891 M:      Philipp Zabel <[email protected]>
17892 S:      Maintained
17893 T:      git git://git.pengutronix.de/git/pza/linux
17894 F:      Documentation/devicetree/bindings/reset/
17895 F:      Documentation/driver-api/reset.rst
17896 F:      drivers/reset/
17897 F:      include/dt-bindings/reset/
17898 F:      include/linux/reset-controller.h
17899 F:      include/linux/reset.h
17900 F:      include/linux/reset/
17901 K:      \b(?:devm_|of_)?reset_control(?:ler_[a-z]+|_[a-z_]+)?\b
17902
17903 RESTARTABLE SEQUENCES SUPPORT
17904 M:      Mathieu Desnoyers <[email protected]>
17905 M:      Peter Zijlstra <[email protected]>
17906 M:      "Paul E. McKenney" <[email protected]>
17907 M:      Boqun Feng <[email protected]>
17908 L:      [email protected]
17909 S:      Supported
17910 F:      include/trace/events/rseq.h
17911 F:      include/uapi/linux/rseq.h
17912 F:      kernel/rseq.c
17913 F:      tools/testing/selftests/rseq/
17914
17915 RFKILL
17916 M:      Johannes Berg <[email protected]>
17917 L:      [email protected]
17918 S:      Maintained
17919 W:      https://wireless.wiki.kernel.org/
17920 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
17921 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
17922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
17923 F:      Documentation/ABI/stable/sysfs-class-rfkill
17924 F:      Documentation/driver-api/rfkill.rst
17925 F:      include/linux/rfkill.h
17926 F:      include/uapi/linux/rfkill.h
17927 F:      net/rfkill/
17928
17929 RHASHTABLE
17930 M:      Thomas Graf <[email protected]>
17931 M:      Herbert Xu <[email protected]>
17932 L:      [email protected]
17933 S:      Maintained
17934 F:      include/linux/rhashtable-types.h
17935 F:      include/linux/rhashtable.h
17936 F:      lib/rhashtable.c
17937 F:      lib/test_rhashtable.c
17938
17939 RICOH R5C592 MEMORYSTICK DRIVER
17940 M:      Maxim Levitsky <[email protected]>
17941 S:      Maintained
17942 F:      drivers/memstick/host/r592.*
17943
17944 RICOH SMARTMEDIA/XD DRIVER
17945 M:      Maxim Levitsky <[email protected]>
17946 S:      Maintained
17947 F:      drivers/mtd/nand/raw/r852.c
17948 F:      drivers/mtd/nand/raw/r852.h
17949
17950 RISC-V PMU DRIVERS
17951 M:      Atish Patra <[email protected]>
17952 R:      Anup Patel <[email protected]>
17953 L:      [email protected]
17954 S:      Supported
17955 F:      drivers/perf/riscv_pmu.c
17956 F:      drivers/perf/riscv_pmu_legacy.c
17957 F:      drivers/perf/riscv_pmu_sbi.c
17958
17959 RISC-V ARCHITECTURE
17960 M:      Paul Walmsley <[email protected]>
17961 M:      Palmer Dabbelt <[email protected]>
17962 M:      Albert Ou <[email protected]>
17963 L:      [email protected]
17964 S:      Supported
17965 Q:      https://patchwork.kernel.org/project/linux-riscv/list/
17966 C:      irc://irc.libera.chat/riscv
17967 P:      Documentation/riscv/patch-acceptance.rst
17968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git
17969 F:      arch/riscv/
17970 N:      riscv
17971 K:      riscv
17972
17973 RISC-V MICROCHIP FPGA SUPPORT
17974 M:      Conor Dooley <[email protected]>
17975 M:      Daire McNamara <[email protected]>
17976 L:      [email protected]
17977 S:      Supported
17978 F:      Documentation/devicetree/bindings/clock/microchip,mpfs*.yaml
17979 F:      Documentation/devicetree/bindings/gpio/microchip,mpfs-gpio.yaml
17980 F:      Documentation/devicetree/bindings/i2c/microchip,corei2c.yaml
17981 F:      Documentation/devicetree/bindings/mailbox/microchip,mpfs-mailbox.yaml
17982 F:      Documentation/devicetree/bindings/net/can/microchip,mpfs-can.yaml
17983 F:      Documentation/devicetree/bindings/pwm/microchip,corepwm.yaml
17984 F:      Documentation/devicetree/bindings/riscv/microchip.yaml
17985 F:      Documentation/devicetree/bindings/soc/microchip/microchip,mpfs-sys-controller.yaml
17986 F:      Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml
17987 F:      Documentation/devicetree/bindings/usb/microchip,mpfs-musb.yaml
17988 F:      arch/riscv/boot/dts/microchip/
17989 F:      drivers/char/hw_random/mpfs-rng.c
17990 F:      drivers/clk/microchip/clk-mpfs*.c
17991 F:      drivers/i2c/busses/i2c-microchip-corei2c.c
17992 F:      drivers/mailbox/mailbox-mpfs.c
17993 F:      drivers/pci/controller/pcie-microchip-host.c
17994 F:      drivers/reset/reset-mpfs.c
17995 F:      drivers/rtc/rtc-mpfs.c
17996 F:      drivers/soc/microchip/mpfs-sys-controller.c
17997 F:      drivers/spi/spi-microchip-core-qspi.c
17998 F:      drivers/spi/spi-microchip-core.c
17999 F:      drivers/usb/musb/mpfs.c
18000 F:      include/soc/microchip/mpfs.h
18001
18002 RISC-V MISC SOC SUPPORT
18003 M:      Conor Dooley <[email protected]>
18004 L:      [email protected]
18005 S:      Maintained
18006 Q:      https://patchwork.kernel.org/project/linux-riscv/list/
18007 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
18008 F:      Documentation/devicetree/bindings/riscv/
18009 F:      arch/riscv/boot/dts/
18010
18011 RNBD BLOCK DRIVERS
18012 M:      Md. Haris Iqbal <[email protected]>
18013 M:      Jack Wang <[email protected]>
18014 L:      [email protected]
18015 S:      Maintained
18016 F:      drivers/block/rnbd/
18017
18018 ROCCAT DRIVERS
18019 M:      Stefan Achatz <[email protected]>
18020 S:      Maintained
18021 W:      http://sourceforge.net/projects/roccat/
18022 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
18023 F:      drivers/hid/hid-roccat*
18024 F:      include/linux/hid-roccat*
18025
18026 ROCKCHIP CRYPTO DRIVERS
18027 M:      Corentin Labbe <[email protected]>
18028 L:      [email protected]
18029 S:      Maintained
18030 F:      Documentation/devicetree/bindings/crypto/rockchip,rk3288-crypto.yaml
18031 F:      drivers/crypto/rockchip/
18032
18033 ROCKCHIP I2S TDM DRIVER
18034 M:      Nicolas Frattaroli <[email protected]>
18035 L:      [email protected]
18036 S:      Maintained
18037 F:      Documentation/devicetree/bindings/sound/rockchip,i2s-tdm.yaml
18038 F:      sound/soc/rockchip/rockchip_i2s_tdm.*
18039
18040 ROCKCHIP ISP V1 DRIVER
18041 M:      Dafna Hirschfeld <[email protected]>
18042 L:      [email protected]
18043 L:      [email protected]
18044 S:      Maintained
18045 F:      Documentation/admin-guide/media/rkisp1.rst
18046 F:      Documentation/devicetree/bindings/media/rockchip-isp1.yaml
18047 F:      Documentation/userspace-api/media/v4l/pixfmt-meta-rkisp1.rst
18048 F:      drivers/media/platform/rockchip/rkisp1
18049 F:      include/uapi/linux/rkisp1-config.h
18050
18051 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
18052 M:      Jacob Chen <[email protected]>
18053 M:      Ezequiel Garcia <[email protected]>
18054 L:      [email protected]
18055 L:      [email protected]
18056 S:      Maintained
18057 F:      Documentation/devicetree/bindings/media/rockchip-rga.yaml
18058 F:      drivers/media/platform/rockchip/rga/
18059
18060 ROCKCHIP VIDEO DECODER DRIVER
18061 M:      Ezequiel Garcia <[email protected]>
18062 L:      [email protected]
18063 L:      [email protected]
18064 S:      Maintained
18065 F:      Documentation/devicetree/bindings/media/rockchip,vdec.yaml
18066 F:      drivers/staging/media/rkvdec/
18067
18068 ROCKER DRIVER
18069 M:      Jiri Pirko <[email protected]>
18070 L:      [email protected]
18071 S:      Supported
18072 F:      drivers/net/ethernet/rocker/
18073
18074 ROCKETPORT EXPRESS/INFINITY DRIVER
18075 M:      Kevin Cernekee <[email protected]>
18076 L:      [email protected]
18077 S:      Odd Fixes
18078 F:      drivers/tty/serial/rp2.*
18079
18080 ROHM BD99954 CHARGER IC
18081 M:      Matti Vaittinen <[email protected]>
18082 S:      Supported
18083 F:      drivers/power/supply/bd99954-charger.c
18084 F:      drivers/power/supply/bd99954-charger.h
18085
18086 ROHM BH1750 AMBIENT LIGHT SENSOR DRIVER
18087 M:      Tomasz Duszynski <[email protected]>
18088 S:      Maintained
18089 F:      Documentation/devicetree/bindings/iio/light/bh1750.yaml
18090 F:      drivers/iio/light/bh1750.c
18091
18092 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
18093 M:      Marek Vasut <[email protected]>
18094 L:      [email protected]
18095 L:      [email protected]
18096 S:      Supported
18097 F:      Documentation/devicetree/bindings/mfd/rohm,bd9571mwv.yaml
18098 F:      drivers/gpio/gpio-bd9571mwv.c
18099 F:      drivers/mfd/bd9571mwv.c
18100 F:      drivers/regulator/bd9571mwv-regulator.c
18101 F:      include/linux/mfd/bd9571mwv.h
18102
18103 ROHM POWER MANAGEMENT IC DEVICE DRIVERS
18104 M:      Matti Vaittinen <[email protected]>
18105 S:      Supported
18106 F:      drivers/clk/clk-bd718x7.c
18107 F:      drivers/gpio/gpio-bd71815.c
18108 F:      drivers/gpio/gpio-bd71828.c
18109 F:      drivers/mfd/rohm-bd71828.c
18110 F:      drivers/mfd/rohm-bd718x7.c
18111 F:      drivers/mfd/rohm-bd9576.c
18112 F:      drivers/regulator/bd71815-regulator.c
18113 F:      drivers/regulator/bd71828-regulator.c
18114 F:      drivers/regulator/bd718x7-regulator.c
18115 F:      drivers/regulator/bd9576-regulator.c
18116 F:      drivers/regulator/rohm-regulator.c
18117 F:      drivers/rtc/rtc-bd70528.c
18118 F:      drivers/watchdog/bd9576_wdt.c
18119 F:      include/linux/mfd/rohm-bd71815.h
18120 F:      include/linux/mfd/rohm-bd71828.h
18121 F:      include/linux/mfd/rohm-bd718x7.h
18122 F:      include/linux/mfd/rohm-bd957x.h
18123 F:      include/linux/mfd/rohm-generic.h
18124 F:      include/linux/mfd/rohm-shared.h
18125
18126 ROSE NETWORK LAYER
18127 M:      Ralf Baechle <[email protected]>
18128 L:      [email protected]
18129 S:      Maintained
18130 W:      http://www.linux-ax25.org/
18131 F:      include/net/rose.h
18132 F:      include/uapi/linux/rose.h
18133 F:      net/rose/
18134
18135 ROTATION DRIVER FOR ALLWINNER A83T
18136 M:      Jernej Skrabec <[email protected]>
18137 L:      [email protected]
18138 S:      Maintained
18139 T:      git git://linuxtv.org/media_tree.git
18140 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-a83t-de2-rotate.yaml
18141 F:      drivers/media/platform/sunxi/sun8i-rotate/
18142
18143 RPMSG TTY DRIVER
18144 M:      Arnaud Pouliquen <[email protected]>
18145 L:      [email protected]
18146 S:      Maintained
18147 F:      drivers/tty/rpmsg_tty.c
18148
18149 RTL2830 MEDIA DRIVER
18150 M:      Antti Palosaari <[email protected]>
18151 L:      [email protected]
18152 S:      Maintained
18153 W:      https://linuxtv.org
18154 W:      http://palosaari.fi/linux/
18155 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18156 T:      git git://linuxtv.org/anttip/media_tree.git
18157 F:      drivers/media/dvb-frontends/rtl2830*
18158
18159 RTL2832 MEDIA DRIVER
18160 M:      Antti Palosaari <[email protected]>
18161 L:      [email protected]
18162 S:      Maintained
18163 W:      https://linuxtv.org
18164 W:      http://palosaari.fi/linux/
18165 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18166 T:      git git://linuxtv.org/anttip/media_tree.git
18167 F:      drivers/media/dvb-frontends/rtl2832*
18168
18169 RTL2832_SDR MEDIA DRIVER
18170 M:      Antti Palosaari <[email protected]>
18171 L:      [email protected]
18172 S:      Maintained
18173 W:      https://linuxtv.org
18174 W:      http://palosaari.fi/linux/
18175 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18176 T:      git git://linuxtv.org/anttip/media_tree.git
18177 F:      drivers/media/dvb-frontends/rtl2832_sdr*
18178
18179 RTL8180 WIRELESS DRIVER
18180 L:      [email protected]
18181 S:      Orphan
18182 W:      https://wireless.wiki.kernel.org/
18183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
18184 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
18185
18186 RTL8187 WIRELESS DRIVER
18187 M:      Herton Ronaldo Krzesinski <[email protected]>
18188 M:      Hin-Tak Leung <[email protected]>
18189 M:      Larry Finger <[email protected]>
18190 L:      [email protected]
18191 S:      Maintained
18192 W:      https://wireless.wiki.kernel.org/
18193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
18194 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
18195
18196 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
18197 M:      Jes Sorensen <[email protected]>
18198 L:      [email protected]
18199 S:      Maintained
18200 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
18201 F:      drivers/net/wireless/realtek/rtl8xxxu/
18202
18203 RTRS TRANSPORT DRIVERS
18204 M:      Md. Haris Iqbal <[email protected]>
18205 M:      Jack Wang <[email protected]>
18206 L:      [email protected]
18207 S:      Maintained
18208 F:      drivers/infiniband/ulp/rtrs/
18209
18210 RUNTIME VERIFICATION (RV)
18211 M:      Daniel Bristot de Oliveira <[email protected]>
18212 M:      Steven Rostedt <[email protected]>
18213 L:      [email protected]
18214 S:      Maintained
18215 F:      Documentation/trace/rv/
18216 F:      include/linux/rv.h
18217 F:      include/rv/
18218 F:      kernel/trace/rv/
18219 F:      tools/verification/
18220
18221 RUST
18222 M:      Miguel Ojeda <[email protected]>
18223 M:      Alex Gaynor <[email protected]>
18224 M:      Wedson Almeida Filho <[email protected]>
18225 R:      Boqun Feng <[email protected]>
18226 R:      Gary Guo <[email protected]>
18227 R:      Björn Roy Baron <[email protected]>
18228 L:      [email protected]
18229 S:      Supported
18230 W:      https://github.com/Rust-for-Linux/linux
18231 B:      https://github.com/Rust-for-Linux/linux/issues
18232 C:      zulip://rust-for-linux.zulipchat.com
18233 T:      git https://github.com/Rust-for-Linux/linux.git rust-next
18234 F:      Documentation/rust/
18235 F:      rust/
18236 F:      samples/rust/
18237 F:      scripts/*rust*
18238 K:      \b(?i:rust)\b
18239
18240 RXRPC SOCKETS (AF_RXRPC)
18241 M:      David Howells <[email protected]>
18242 M:      Marc Dionne <[email protected]>
18243 L:      [email protected]
18244 S:      Supported
18245 W:      https://www.infradead.org/~dhowells/kafs/
18246 F:      Documentation/networking/rxrpc.rst
18247 F:      include/keys/rxrpc-type.h
18248 F:      include/net/af_rxrpc.h
18249 F:      include/trace/events/rxrpc.h
18250 F:      include/uapi/linux/rxrpc.h
18251 F:      net/rxrpc/
18252
18253 S3 SAVAGE FRAMEBUFFER DRIVER
18254 M:      Antonino Daplas <[email protected]>
18255 L:      [email protected]
18256 S:      Maintained
18257 F:      drivers/video/fbdev/savage/
18258
18259 S390 ARCHITECTURE
18260 M:      Heiko Carstens <[email protected]>
18261 M:      Vasily Gorbik <[email protected]>
18262 M:      Alexander Gordeev <[email protected]>
18263 R:      Christian Borntraeger <[email protected]>
18264 R:      Sven Schnelle <[email protected]>
18265 L:      [email protected]
18266 S:      Supported
18267 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
18268 F:      Documentation/driver-api/s390-drivers.rst
18269 F:      Documentation/s390/
18270 F:      arch/s390/
18271 F:      drivers/s390/
18272 F:      drivers/watchdog/diag288_wdt.c
18273
18274 S390 COMMON I/O LAYER
18275 M:      Vineeth Vijayan <[email protected]>
18276 M:      Peter Oberparleiter <[email protected]>
18277 L:      [email protected]
18278 S:      Supported
18279 F:      drivers/s390/cio/
18280
18281 S390 DASD DRIVER
18282 M:      Stefan Haberland <[email protected]>
18283 M:      Jan Hoeppner <[email protected]>
18284 L:      [email protected]
18285 S:      Supported
18286 F:      block/partitions/ibm.c
18287 F:      drivers/s390/block/dasd*
18288 F:      include/linux/dasd_mod.h
18289
18290 S390 IOMMU (PCI)
18291 M:      Niklas Schnelle <[email protected]>
18292 M:      Matthew Rosato <[email protected]>
18293 R:      Gerald Schaefer <[email protected]>
18294 L:      [email protected]
18295 S:      Supported
18296 F:      drivers/iommu/s390-iommu.c
18297
18298 S390 IUCV NETWORK LAYER
18299 M:      Alexandra Winter <[email protected]>
18300 M:      Wenjia Zhang <[email protected]>
18301 L:      [email protected]
18302 L:      [email protected]
18303 S:      Supported
18304 F:      drivers/s390/net/*iucv*
18305 F:      include/net/iucv/
18306 F:      net/iucv/
18307
18308 S390 NETWORK DRIVERS
18309 M:      Alexandra Winter <[email protected]>
18310 M:      Wenjia Zhang <[email protected]>
18311 L:      [email protected]
18312 L:      [email protected]
18313 S:      Supported
18314 F:      drivers/s390/net/
18315
18316 S390 MM
18317 M:      Alexander Gordeev <[email protected]>
18318 M:      Gerald Schaefer <[email protected]>
18319 L:      [email protected]
18320 S:      Supported
18321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
18322 F:      arch/s390/include/asm/pgtable.h
18323 F:      arch/s390/mm
18324
18325 S390 PCI SUBSYSTEM
18326 M:      Niklas Schnelle <[email protected]>
18327 M:      Gerald Schaefer <[email protected]>
18328 L:      [email protected]
18329 S:      Supported
18330 F:      arch/s390/pci/
18331 F:      drivers/pci/hotplug/s390_pci_hpc.c
18332 F:      Documentation/s390/pci.rst
18333
18334 S390 SCM DRIVER
18335 M:      Vineeth Vijayan <[email protected]>
18336 L:      [email protected]
18337 S:      Supported
18338 F:      drivers/s390/block/scm*
18339 F:      drivers/s390/cio/scm.c
18340
18341 S390 VFIO AP DRIVER
18342 M:      Tony Krowiak <[email protected]>
18343 M:      Halil Pasic <[email protected]>
18344 M:      Jason Herne <[email protected]>
18345 L:      [email protected]
18346 S:      Supported
18347 F:      Documentation/s390/vfio-ap*
18348 F:      drivers/s390/crypto/vfio_ap*
18349
18350 S390 VFIO-CCW DRIVER
18351 M:      Eric Farman <[email protected]>
18352 M:      Matthew Rosato <[email protected]>
18353 R:      Halil Pasic <[email protected]>
18354 L:      [email protected]
18355 L:      [email protected]
18356 S:      Supported
18357 F:      Documentation/s390/vfio-ccw.rst
18358 F:      drivers/s390/cio/vfio_ccw*
18359 F:      include/uapi/linux/vfio_ccw.h
18360
18361 S390 VFIO-PCI DRIVER
18362 M:      Matthew Rosato <[email protected]>
18363 M:      Eric Farman <[email protected]>
18364 L:      [email protected]
18365 L:      [email protected]
18366 S:      Supported
18367 F:      arch/s390/kvm/pci*
18368 F:      drivers/vfio/pci/vfio_pci_zdev.c
18369 F:      include/uapi/linux/vfio_zdev.h
18370
18371 S390 ZCRYPT DRIVER
18372 M:      Harald Freudenberger <[email protected]>
18373 L:      [email protected]
18374 S:      Supported
18375 F:      drivers/s390/crypto/
18376
18377 S390 ZFCP DRIVER
18378 M:      Steffen Maier <[email protected]>
18379 M:      Benjamin Block <[email protected]>
18380 L:      [email protected]
18381 S:      Supported
18382 F:      drivers/s390/scsi/zfcp_*
18383
18384 SAA6588 RDS RECEIVER DRIVER
18385 M:      Hans Verkuil <[email protected]>
18386 L:      [email protected]
18387 S:      Odd Fixes
18388 W:      https://linuxtv.org
18389 T:      git git://linuxtv.org/media_tree.git
18390 F:      drivers/media/i2c/saa6588*
18391
18392 SAA7134 VIDEO4LINUX DRIVER
18393 M:      Mauro Carvalho Chehab <[email protected]>
18394 L:      [email protected]
18395 S:      Odd fixes
18396 W:      https://linuxtv.org
18397 T:      git git://linuxtv.org/media_tree.git
18398 F:      Documentation/driver-api/media/drivers/saa7134*
18399 F:      drivers/media/pci/saa7134/
18400
18401 SAA7146 VIDEO4LINUX-2 DRIVER
18402 M:      Hans Verkuil <[email protected]>
18403 L:      [email protected]
18404 S:      Maintained
18405 T:      git git://linuxtv.org/media_tree.git
18406 F:      drivers/media/common/saa7146/
18407 F:      drivers/media/pci/saa7146/
18408 F:      include/media/drv-intf/saa7146*
18409
18410 SAFESETID SECURITY MODULE
18411 M:      Micah Morton <[email protected]>
18412 S:      Supported
18413 F:      Documentation/admin-guide/LSM/SafeSetID.rst
18414 F:      security/safesetid/
18415
18416 SAMSUNG AUDIO (ASoC) DRIVERS
18417 M:      Krzysztof Kozlowski <[email protected]>
18418 M:      Sylwester Nawrocki <[email protected]>
18419 L:      [email protected] (moderated for non-subscribers)
18420 S:      Supported
18421 B:      mailto:[email protected]
18422 F:      Documentation/devicetree/bindings/sound/samsung*
18423 F:      sound/soc/samsung/
18424
18425 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
18426 M:      Krzysztof Kozlowski <[email protected]>
18427 L:      [email protected]
18428 L:      [email protected]
18429 S:      Maintained
18430 F:      Documentation/devicetree/bindings/rng/samsung,exynos4-rng.yaml
18431 F:      drivers/crypto/exynos-rng.c
18432
18433 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
18434 M:      Łukasz Stelmach <[email protected]>
18435 L:      [email protected]
18436 S:      Maintained
18437 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.yaml
18438 F:      drivers/char/hw_random/exynos-trng.c
18439
18440 SAMSUNG FRAMEBUFFER DRIVER
18441 M:      Jingoo Han <[email protected]>
18442 L:      [email protected]
18443 S:      Maintained
18444 F:      drivers/video/fbdev/s3c-fb.c
18445
18446 SAMSUNG INTERCONNECT DRIVERS
18447 M:      Sylwester Nawrocki <[email protected]>
18448 M:      Artur Świgoń <[email protected]>
18449 L:      [email protected]
18450 L:      [email protected]
18451 S:      Supported
18452 F:      drivers/interconnect/samsung/
18453
18454 SAMSUNG LAPTOP DRIVER
18455 M:      Corentin Chary <[email protected]>
18456 L:      [email protected]
18457 S:      Maintained
18458 F:      drivers/platform/x86/samsung-laptop.c
18459
18460 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
18461 M:      Krzysztof Kozlowski <[email protected]>
18462 L:      [email protected]
18463 L:      [email protected]
18464 S:      Supported
18465 B:      mailto:[email protected]
18466 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.yaml
18467 F:      Documentation/devicetree/bindings/mfd/samsung,s2m*.yaml
18468 F:      Documentation/devicetree/bindings/mfd/samsung,s5m*.yaml
18469 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.yaml
18470 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.yaml
18471 F:      drivers/clk/clk-s2mps11.c
18472 F:      drivers/mfd/sec*.c
18473 F:      drivers/regulator/s2m*.c
18474 F:      drivers/regulator/s5m*.c
18475 F:      drivers/rtc/rtc-s5m.c
18476 F:      include/linux/mfd/samsung/
18477
18478 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
18479 M:      Sylwester Nawrocki <[email protected]>
18480 L:      [email protected]
18481 L:      [email protected]
18482 S:      Maintained
18483 F:      drivers/media/platform/samsung/s3c-camif/
18484 F:      include/media/drv-intf/s3c_camif.h
18485
18486 SAMSUNG S3FWRN5 NFC DRIVER
18487 M:      Krzysztof Kozlowski <[email protected]>
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/s5p*.h
18538 F:      include/dt-bindings/clock/samsung,*.h
18539 F:      include/linux/clk/samsung.h
18540
18541 SAMSUNG SPI DRIVERS
18542 M:      Krzysztof Kozlowski <[email protected]>
18543 M:      Andi Shyti <[email protected]>
18544 L:      [email protected]
18545 L:      [email protected]
18546 S:      Maintained
18547 F:      Documentation/devicetree/bindings/spi/samsung,spi*.yaml
18548 F:      drivers/spi/spi-s3c*
18549 F:      include/linux/platform_data/spi-s3c64xx.h
18550
18551 SAMSUNG SXGBE DRIVERS
18552 M:      Byungho An <[email protected]>
18553 L:      [email protected]
18554 S:      Supported
18555 F:      drivers/net/ethernet/samsung/sxgbe/
18556
18557 SAMSUNG THERMAL DRIVER
18558 M:      Bartlomiej Zolnierkiewicz <[email protected]>
18559 M:      Krzysztof Kozlowski <[email protected]>
18560 L:      [email protected]
18561 L:      [email protected]
18562 S:      Maintained
18563 F:      Documentation/devicetree/bindings/thermal/samsung,exynos-thermal.yaml
18564 F:      drivers/thermal/samsung/
18565
18566 SAMSUNG USB2 PHY DRIVER
18567 M:      Sylwester Nawrocki <[email protected]>
18568 L:      [email protected]
18569 S:      Supported
18570 F:      Documentation/devicetree/bindings/phy/samsung,usb2-phy.yaml
18571 F:      Documentation/driver-api/phy/samsung-usb2.rst
18572 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
18573 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
18574 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
18575 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
18576 F:      drivers/phy/samsung/phy-samsung-usb2.c
18577 F:      drivers/phy/samsung/phy-samsung-usb2.h
18578
18579 SANCLOUD BEAGLEBONE ENHANCED DEVICE TREE
18580 M:      Paul Barker <[email protected]>
18581 R:      Marc Murphy <[email protected]>
18582 S:      Supported
18583 F:      arch/arm/boot/dts/am335x-sancloud*
18584
18585 SC1200 WDT DRIVER
18586 M:      Zwane Mwaikambo <[email protected]>
18587 S:      Maintained
18588 F:      drivers/watchdog/sc1200wdt.c
18589
18590 SCHEDULER
18591 M:      Ingo Molnar <[email protected]>
18592 M:      Peter Zijlstra <[email protected]>
18593 M:      Juri Lelli <[email protected]> (SCHED_DEADLINE)
18594 M:      Vincent Guittot <[email protected]> (SCHED_NORMAL)
18595 R:      Dietmar Eggemann <[email protected]> (SCHED_NORMAL)
18596 R:      Steven Rostedt <[email protected]> (SCHED_FIFO/SCHED_RR)
18597 R:      Ben Segall <[email protected]> (CONFIG_CFS_BANDWIDTH)
18598 R:      Mel Gorman <[email protected]> (CONFIG_NUMA_BALANCING)
18599 R:      Daniel Bristot de Oliveira <[email protected]> (SCHED_DEADLINE)
18600 R:      Valentin Schneider <[email protected]> (TOPOLOGY)
18601 L:      [email protected]
18602 S:      Maintained
18603 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
18604 F:      include/linux/preempt.h
18605 F:      include/linux/sched.h
18606 F:      include/linux/wait.h
18607 F:      include/uapi/linux/sched.h
18608 F:      kernel/sched/
18609
18610 SCR24X CHIP CARD INTERFACE DRIVER
18611 M:      Lubomir Rintel <[email protected]>
18612 S:      Supported
18613 F:      drivers/char/pcmcia/scr24x_cs.c
18614
18615 SCSI RDMA PROTOCOL (SRP) INITIATOR
18616 M:      Bart Van Assche <[email protected]>
18617 L:      [email protected]
18618 S:      Supported
18619 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
18620 F:      drivers/infiniband/ulp/srp/
18621 F:      include/scsi/srp.h
18622
18623 SCSI RDMA PROTOCOL (SRP) TARGET
18624 M:      Bart Van Assche <[email protected]>
18625 L:      [email protected]
18626 L:      [email protected]
18627 S:      Supported
18628 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
18629 F:      drivers/infiniband/ulp/srpt/
18630
18631 SCSI SG DRIVER
18632 M:      Doug Gilbert <[email protected]>
18633 L:      [email protected]
18634 S:      Maintained
18635 W:      http://sg.danny.cz/sg
18636 F:      Documentation/scsi/scsi-generic.rst
18637 F:      drivers/scsi/sg.c
18638 F:      include/scsi/sg.h
18639
18640 SCSI SUBSYSTEM
18641 M:      "James E.J. Bottomley" <[email protected]>
18642 M:      "Martin K. Petersen" <[email protected]>
18643 L:      [email protected]
18644 S:      Maintained
18645 Q:      https://patchwork.kernel.org/project/linux-scsi/list/
18646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
18647 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
18648 F:      Documentation/devicetree/bindings/scsi/
18649 F:      drivers/scsi/
18650 F:      drivers/ufs/
18651 F:      include/scsi/
18652
18653 SCSI TAPE DRIVER
18654 M:      Kai Mäkisara <[email protected]>
18655 L:      [email protected]
18656 S:      Maintained
18657 F:      Documentation/scsi/st.rst
18658 F:      drivers/scsi/st.*
18659 F:      drivers/scsi/st_*.h
18660
18661 SCSI TARGET CORE USER DRIVER
18662 M:      Bodo Stroesser <[email protected]>
18663 L:      [email protected]
18664 L:      [email protected]
18665 S:      Supported
18666 F:      Documentation/target/tcmu-design.rst
18667 F:      drivers/target/target_core_user.c
18668 F:      include/uapi/linux/target_core_user.h
18669
18670 SCSI TARGET SUBSYSTEM
18671 M:      "Martin K. Petersen" <[email protected]>
18672 L:      [email protected]
18673 L:      [email protected]
18674 S:      Supported
18675 W:      http://www.linux-iscsi.org
18676 Q:      https://patchwork.kernel.org/project/target-devel/list/
18677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
18678 F:      Documentation/target/
18679 F:      drivers/target/
18680 F:      include/target/
18681
18682 SCTP PROTOCOL
18683 M:      Neil Horman <[email protected]>
18684 M:      Marcelo Ricardo Leitner <[email protected]>
18685 M:      Xin Long <[email protected]>
18686 L:      [email protected]
18687 S:      Maintained
18688 W:      http://lksctp.sourceforge.net
18689 F:      Documentation/networking/sctp.rst
18690 F:      include/linux/sctp.h
18691 F:      include/net/sctp/
18692 F:      include/uapi/linux/sctp.h
18693 F:      net/sctp/
18694
18695 SCx200 CPU SUPPORT
18696 M:      Jim Cromie <[email protected]>
18697 S:      Odd Fixes
18698 F:      Documentation/i2c/busses/scx200_acb.rst
18699 F:      arch/x86/platform/scx200/
18700 F:      drivers/i2c/busses/scx200*
18701 F:      drivers/mtd/maps/scx200_docflash.c
18702 F:      drivers/watchdog/scx200_wdt.c
18703 F:      include/linux/scx200.h
18704
18705 SCx200 GPIO DRIVER
18706 M:      Jim Cromie <[email protected]>
18707 S:      Maintained
18708 F:      drivers/char/scx200_gpio.c
18709 F:      include/linux/scx200_gpio.h
18710
18711 SCx200 HRT CLOCKSOURCE DRIVER
18712 M:      Jim Cromie <[email protected]>
18713 S:      Maintained
18714 F:      drivers/clocksource/scx200_hrt.c
18715
18716 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
18717 M:      Sascha Sommer <[email protected]>
18718 L:      [email protected] (subscribers-only)
18719 S:      Maintained
18720 F:      drivers/mmc/host/sdricoh_cs.c
18721
18722 SECO BOARDS CEC DRIVER
18723 M:      Ettore Chimenti <[email protected]>
18724 S:      Maintained
18725 F:      drivers/media/cec/platform/seco/seco-cec.c
18726 F:      drivers/media/cec/platform/seco/seco-cec.h
18727
18728 SECURE COMPUTING
18729 M:      Kees Cook <[email protected]>
18730 R:      Andy Lutomirski <[email protected]>
18731 R:      Will Drewry <[email protected]>
18732 S:      Supported
18733 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/seccomp
18734 F:      Documentation/userspace-api/seccomp_filter.rst
18735 F:      include/linux/seccomp.h
18736 F:      include/uapi/linux/seccomp.h
18737 F:      kernel/seccomp.c
18738 F:      tools/testing/selftests/kselftest_harness.h
18739 F:      tools/testing/selftests/seccomp/*
18740 K:      \bsecure_computing
18741 K:      \bTIF_SECCOMP\b
18742
18743 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
18744 M:      Kamal Dasu <[email protected]>
18745 M:      Al Cooper <[email protected]>
18746 R:      Broadcom internal kernel review list <[email protected]>
18747 L:      [email protected]
18748 S:      Maintained
18749 F:      drivers/mmc/host/sdhci-brcmstb*
18750
18751 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
18752 M:      Adrian Hunter <[email protected]>
18753 L:      [email protected]
18754 S:      Supported
18755 F:      Documentation/devicetree/bindings/mmc/sdhci-common.yaml
18756 F:      drivers/mmc/host/sdhci*
18757
18758 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) MICROCHIP DRIVER
18759 M:      Eugen Hristev <[email protected]>
18760 L:      [email protected]
18761 S:      Supported
18762 F:      drivers/mmc/host/sdhci-of-at91.c
18763
18764 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
18765 M:      Ben Dooks <[email protected]>
18766 M:      Jaehoon Chung <[email protected]>
18767 L:      [email protected]
18768 S:      Maintained
18769 F:      drivers/mmc/host/sdhci-s3c*
18770
18771 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
18772 M:      Viresh Kumar <[email protected]>
18773 L:      [email protected]
18774 S:      Maintained
18775 F:      drivers/mmc/host/sdhci-spear.c
18776
18777 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
18778 M:      Vignesh Raghavendra <[email protected]>
18779 L:      [email protected]
18780 S:      Maintained
18781 F:      drivers/mmc/host/sdhci-omap.c
18782
18783 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) NXP i.MX DRIVER
18784 M:      Haibo Chen <[email protected]>
18785 L:      [email protected]
18786 L:      [email protected]
18787 S:      Maintained
18788 F:      drivers/mmc/host/sdhci-esdhc-imx.c
18789
18790 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
18791 M:      Jonathan Derrick <[email protected]>
18792 L:      [email protected]
18793 S:      Supported
18794 F:      block/opal_proto.h
18795 F:      block/sed*
18796 F:      include/linux/sed*
18797 F:      include/uapi/linux/sed*
18798
18799 SECURITY CONTACT
18800 M:      Security Officers <[email protected]>
18801 S:      Supported
18802 F:      Documentation/process/security-bugs.rst
18803
18804 SECURITY SUBSYSTEM
18805 M:      Paul Moore <[email protected]>
18806 M:      James Morris <[email protected]>
18807 M:      "Serge E. Hallyn" <[email protected]>
18808 L:      [email protected] (suggested Cc:)
18809 S:      Supported
18810 W:      http://kernsec.org/
18811 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm.git
18812 F:      security/
18813 X:      security/selinux/
18814
18815 SELINUX SECURITY MODULE
18816 M:      Paul Moore <[email protected]>
18817 M:      Stephen Smalley <[email protected]>
18818 M:      Eric Paris <[email protected]>
18819 L:      [email protected]
18820 S:      Supported
18821 W:      https://selinuxproject.org
18822 W:      https://github.com/SELinuxProject
18823 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
18824 F:      Documentation/ABI/obsolete/sysfs-selinux-checkreqprot
18825 F:      Documentation/ABI/obsolete/sysfs-selinux-disable
18826 F:      Documentation/admin-guide/LSM/SELinux.rst
18827 F:      include/trace/events/avc.h
18828 F:      include/uapi/linux/selinux_netlink.h
18829 F:      scripts/selinux/
18830 F:      security/selinux/
18831
18832 SENSABLE PHANTOM
18833 M:      Jiri Slaby <[email protected]>
18834 S:      Maintained
18835 F:      drivers/misc/phantom.c
18836 F:      include/uapi/linux/phantom.h
18837
18838 SENSEAIR SUNRISE 006-0-0007
18839 M:      Jacopo Mondi <[email protected]>
18840 S:      Maintained
18841 F:      Documentation/ABI/testing/sysfs-bus-iio-chemical-sunrise-co2
18842 F:      Documentation/devicetree/bindings/iio/chemical/senseair,sunrise.yaml
18843 F:      drivers/iio/chemical/sunrise_co2.c
18844
18845 SENSIRION SCD30 CARBON DIOXIDE SENSOR DRIVER
18846 M:      Tomasz Duszynski <[email protected]>
18847 S:      Maintained
18848 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,scd30.yaml
18849 F:      drivers/iio/chemical/scd30.h
18850 F:      drivers/iio/chemical/scd30_core.c
18851 F:      drivers/iio/chemical/scd30_i2c.c
18852 F:      drivers/iio/chemical/scd30_serial.c
18853
18854 SENSIRION SCD4X CARBON DIOXIDE SENSOR DRIVER
18855 M:      Roan van Dijk <[email protected]>
18856 S:      Maintained
18857 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,scd4x.yaml
18858 F:      drivers/iio/chemical/scd4x.c
18859
18860 SENSIRION SGP40 GAS SENSOR DRIVER
18861 M:      Andreas Klinger <[email protected]>
18862 S:      Maintained
18863 F:      Documentation/ABI/testing/sysfs-bus-iio-chemical-sgp40
18864 F:      drivers/iio/chemical/sgp40.c
18865
18866 SENSIRION SPS30 AIR POLLUTION SENSOR DRIVER
18867 M:      Tomasz Duszynski <[email protected]>
18868 S:      Maintained
18869 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,sps30.yaml
18870 F:      drivers/iio/chemical/sps30.c
18871 F:      drivers/iio/chemical/sps30_i2c.c
18872 F:      drivers/iio/chemical/sps30_serial.c
18873
18874 SERIAL DEVICE BUS
18875 M:      Rob Herring <[email protected]>
18876 L:      [email protected]
18877 S:      Maintained
18878 F:      Documentation/devicetree/bindings/serial/serial.yaml
18879 F:      drivers/tty/serdev/
18880 F:      include/linux/serdev.h
18881
18882 SERIAL DRIVERS
18883 M:      Greg Kroah-Hartman <[email protected]>
18884 L:      [email protected]
18885 S:      Maintained
18886 F:      Documentation/devicetree/bindings/serial/
18887 F:      drivers/tty/serial/
18888
18889 SERIAL IR RECEIVER
18890 M:      Sean Young <[email protected]>
18891 L:      [email protected]
18892 S:      Maintained
18893 F:      drivers/media/rc/serial_ir.c
18894
18895 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
18896 M:      Srinivas Kandagatla <[email protected]>
18897 L:      [email protected] (moderated for non-subscribers)
18898 S:      Maintained
18899 F:      Documentation/devicetree/bindings/slimbus/
18900 F:      drivers/slimbus/
18901 F:      include/linux/slimbus.h
18902
18903 SFC NETWORK DRIVER
18904 M:      Edward Cree <[email protected]>
18905 M:      Martin Habets <[email protected]>
18906 L:      [email protected]
18907 S:      Supported
18908 F:      Documentation/networking/devlink/sfc.rst
18909 F:      drivers/net/ethernet/sfc/
18910
18911 SFF/SFP/SFP+ MODULE SUPPORT
18912 M:      Russell King <[email protected]>
18913 L:      [email protected]
18914 S:      Maintained
18915 F:      Documentation/devicetree/bindings/net/sff,sfp.yaml
18916 F:      drivers/net/phy/phylink.c
18917 F:      drivers/net/phy/sfp*
18918 F:      include/linux/mdio/mdio-i2c.h
18919 F:      include/linux/phylink.h
18920 F:      include/linux/sfp.h
18921 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)
18922
18923 SGI GRU DRIVER
18924 M:      Dimitri Sivanich <[email protected]>
18925 S:      Maintained
18926 F:      drivers/misc/sgi-gru/
18927
18928 SGI XP/XPC/XPNET DRIVER
18929 M:      Robin Holt <[email protected]>
18930 M:      Steve Wahl <[email protected]>
18931 R:      Mike Travis <[email protected]>
18932 S:      Maintained
18933 F:      drivers/misc/sgi-xp/
18934
18935 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
18936 M:      Karsten Graul <[email protected]>
18937 M:      Wenjia Zhang <[email protected]>
18938 M:      Jan Karcher <[email protected]>
18939 L:      [email protected]
18940 S:      Supported
18941 F:      net/smc/
18942
18943 SHARP GP2AP002A00F/GP2AP002S00F SENSOR DRIVER
18944 M:      Linus Walleij <[email protected]>
18945 L:      [email protected]
18946 S:      Maintained
18947 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
18948 F:      Documentation/devicetree/bindings/iio/light/sharp,gp2ap002.yaml
18949 F:      drivers/iio/light/gp2ap002.c
18950
18951 SHARP RJ54N1CB0C SENSOR DRIVER
18952 M:      Jacopo Mondi <[email protected]>
18953 L:      [email protected]
18954 S:      Odd fixes
18955 T:      git git://linuxtv.org/media_tree.git
18956 F:      drivers/media/i2c/rj54n1cb0c.c
18957 F:      include/media/i2c/rj54n1cb0c.h
18958
18959 SH_VOU V4L2 OUTPUT DRIVER
18960 L:      [email protected]
18961 S:      Orphan
18962 F:      drivers/media/platform/renesas/sh_vou.c
18963 F:      include/media/drv-intf/sh_vou.h
18964
18965 SI2157 MEDIA DRIVER
18966 M:      Antti Palosaari <[email protected]>
18967 L:      [email protected]
18968 S:      Maintained
18969 W:      https://linuxtv.org
18970 W:      http://palosaari.fi/linux/
18971 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18972 T:      git git://linuxtv.org/anttip/media_tree.git
18973 F:      drivers/media/tuners/si2157*
18974
18975 SI2165 MEDIA DRIVER
18976 M:      Matthias Schwarzott <[email protected]>
18977 L:      [email protected]
18978 S:      Maintained
18979 W:      https://linuxtv.org
18980 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18981 F:      drivers/media/dvb-frontends/si2165*
18982
18983 SI2168 MEDIA DRIVER
18984 M:      Antti Palosaari <[email protected]>
18985 L:      [email protected]
18986 S:      Maintained
18987 W:      https://linuxtv.org
18988 W:      http://palosaari.fi/linux/
18989 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18990 T:      git git://linuxtv.org/anttip/media_tree.git
18991 F:      drivers/media/dvb-frontends/si2168*
18992
18993 SI470X FM RADIO RECEIVER I2C DRIVER
18994 M:      Hans Verkuil <[email protected]>
18995 L:      [email protected]
18996 S:      Odd Fixes
18997 W:      https://linuxtv.org
18998 T:      git git://linuxtv.org/media_tree.git
18999 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
19000
19001 SI470X FM RADIO RECEIVER USB DRIVER
19002 M:      Hans Verkuil <[email protected]>
19003 L:      [email protected]
19004 S:      Maintained
19005 W:      https://linuxtv.org
19006 T:      git git://linuxtv.org/media_tree.git
19007 F:      drivers/media/radio/si470x/radio-si470x-common.c
19008 F:      drivers/media/radio/si470x/radio-si470x-usb.c
19009 F:      drivers/media/radio/si470x/radio-si470x.h
19010
19011 SI4713 FM RADIO TRANSMITTER I2C DRIVER
19012 M:      Eduardo Valentin <[email protected]>
19013 L:      [email protected]
19014 S:      Odd Fixes
19015 W:      https://linuxtv.org
19016 T:      git git://linuxtv.org/media_tree.git
19017 F:      drivers/media/radio/si4713/si4713.?
19018
19019 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
19020 M:      Eduardo Valentin <[email protected]>
19021 L:      [email protected]
19022 S:      Odd Fixes
19023 W:      https://linuxtv.org
19024 T:      git git://linuxtv.org/media_tree.git
19025 F:      drivers/media/radio/si4713/radio-platform-si4713.c
19026
19027 SI4713 FM RADIO TRANSMITTER USB DRIVER
19028 M:      Hans Verkuil <[email protected]>
19029 L:      [email protected]
19030 S:      Maintained
19031 W:      https://linuxtv.org
19032 T:      git git://linuxtv.org/media_tree.git
19033 F:      drivers/media/radio/si4713/radio-usb-si4713.c
19034
19035 SIANO DVB DRIVER
19036 M:      Mauro Carvalho Chehab <[email protected]>
19037 L:      [email protected]
19038 S:      Odd fixes
19039 W:      https://linuxtv.org
19040 T:      git git://linuxtv.org/media_tree.git
19041 F:      drivers/media/common/siano/
19042 F:      drivers/media/mmc/siano/
19043 F:      drivers/media/usb/siano/
19044 F:      drivers/media/usb/siano/
19045
19046 SIFIVE DRIVERS
19047 M:      Palmer Dabbelt <[email protected]>
19048 M:      Paul Walmsley <[email protected]>
19049 L:      [email protected]
19050 S:      Supported
19051 N:      sifive
19052 K:      [^@]sifive
19053
19054 SIFIVE FU540 SYSTEM-ON-CHIP
19055 M:      Paul Walmsley <[email protected]>
19056 M:      Palmer Dabbelt <[email protected]>
19057 L:      [email protected]
19058 S:      Supported
19059 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pjw/sifive.git
19060 N:      fu540
19061 K:      fu540
19062
19063 SIFIVE PDMA DRIVER
19064 M:      Green Wan <[email protected]>
19065 S:      Maintained
19066 F:      Documentation/devicetree/bindings/dma/sifive,fu540-c000-pdma.yaml
19067 F:      drivers/dma/sf-pdma/
19068
19069 SIFIVE SOC DRIVERS
19070 M:      Conor Dooley <[email protected]>
19071 L:      [email protected]
19072 S:      Maintained
19073 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
19074 F:      drivers/soc/sifive/
19075
19076 SILEAD TOUCHSCREEN DRIVER
19077 M:      Hans de Goede <[email protected]>
19078 L:      [email protected]
19079 L:      [email protected]
19080 S:      Maintained
19081 F:      drivers/input/touchscreen/silead.c
19082 F:      drivers/platform/x86/touchscreen_dmi.c
19083
19084 SILICON LABS WIRELESS DRIVERS (for WFxxx series)
19085 M:      Jérôme Pouiller <[email protected]>
19086 S:      Supported
19087 F:      Documentation/devicetree/bindings/net/wireless/silabs,wfx.yaml
19088 F:      drivers/net/wireless/silabs/wfx/
19089
19090 SILICON MOTION SM712 FRAME BUFFER DRIVER
19091 M:      Sudip Mukherjee <[email protected]>
19092 M:      Teddy Wang <[email protected]>
19093 M:      Sudip Mukherjee <[email protected]>
19094 L:      [email protected]
19095 S:      Maintained
19096 F:      Documentation/fb/sm712fb.rst
19097 F:      drivers/video/fbdev/sm712*
19098
19099 SILVACO I3C DUAL-ROLE MASTER
19100 M:      Miquel Raynal <[email protected]>
19101 M:      Conor Culhane <[email protected]>
19102 L:      [email protected] (moderated for non-subscribers)
19103 S:      Maintained
19104 F:      Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml
19105 F:      drivers/i3c/master/svc-i3c-master.c
19106
19107 SIMPLEFB FB DRIVER
19108 M:      Hans de Goede <[email protected]>
19109 L:      [email protected]
19110 S:      Maintained
19111 F:      Documentation/devicetree/bindings/display/simple-framebuffer.yaml
19112 F:      drivers/video/fbdev/simplefb.c
19113 F:      include/linux/platform_data/simplefb.h
19114
19115 SIMTEC EB110ATX (Chalice CATS)
19116 M:      Simtec Linux Team <[email protected]>
19117 S:      Supported
19118 W:      http://www.simtec.co.uk/products/EB110ATX/
19119
19120 SIOX
19121 M:      Thorsten Scherer <[email protected]>
19122 M:      Uwe Kleine-König <[email protected]>
19123 R:      Pengutronix Kernel Team <[email protected]>
19124 S:      Supported
19125 F:      drivers/gpio/gpio-siox.c
19126 F:      drivers/siox/*
19127 F:      include/trace/events/siox.h
19128
19129 SIPHASH PRF ROUTINES
19130 M:      Jason A. Donenfeld <[email protected]>
19131 S:      Maintained
19132 F:      include/linux/siphash.h
19133 F:      lib/siphash.c
19134 F:      lib/siphash_kunit.c
19135
19136 SIS 190 ETHERNET DRIVER
19137 M:      Francois Romieu <[email protected]>
19138 L:      [email protected]
19139 S:      Maintained
19140 F:      drivers/net/ethernet/sis/sis190.c
19141
19142 SIS 900/7016 FAST ETHERNET DRIVER
19143 M:      Daniele Venzano <[email protected]>
19144 L:      [email protected]
19145 S:      Maintained
19146 W:      http://www.brownhat.org/sis900.html
19147 F:      drivers/net/ethernet/sis/sis900.*
19148
19149 SIS FRAMEBUFFER DRIVER
19150 S:      Orphan
19151 F:      Documentation/fb/sisfb.rst
19152 F:      drivers/video/fbdev/sis/
19153 F:      include/video/sisfb.h
19154
19155 SIS I2C TOUCHSCREEN DRIVER
19156 M:      Mika Penttilä <[email protected]>
19157 L:      [email protected]
19158 S:      Maintained
19159 F:      Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt
19160 F:      drivers/input/touchscreen/sis_i2c.c
19161
19162 SIS USB2VGA DRIVER
19163 M:      Thomas Winischhofer <[email protected]>
19164 S:      Maintained
19165 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
19166 F:      drivers/usb/misc/sisusbvga/
19167
19168 SL28 CPLD MFD DRIVER
19169 M:      Michael Walle <[email protected]>
19170 S:      Maintained
19171 F:      Documentation/devicetree/bindings/gpio/kontron,sl28cpld-gpio.yaml
19172 F:      Documentation/devicetree/bindings/hwmon/kontron,sl28cpld-hwmon.yaml
19173 F:      Documentation/devicetree/bindings/interrupt-controller/kontron,sl28cpld-intc.yaml
19174 F:      Documentation/devicetree/bindings/mfd/kontron,sl28cpld.yaml
19175 F:      Documentation/devicetree/bindings/pwm/kontron,sl28cpld-pwm.yaml
19176 F:      Documentation/devicetree/bindings/watchdog/kontron,sl28cpld-wdt.yaml
19177 F:      drivers/gpio/gpio-sl28cpld.c
19178 F:      drivers/hwmon/sl28cpld-hwmon.c
19179 F:      drivers/irqchip/irq-sl28cpld.c
19180 F:      drivers/pwm/pwm-sl28cpld.c
19181 F:      drivers/watchdog/sl28cpld_wdt.c
19182
19183 SLAB ALLOCATOR
19184 M:      Christoph Lameter <[email protected]>
19185 M:      Pekka Enberg <[email protected]>
19186 M:      David Rientjes <[email protected]>
19187 M:      Joonsoo Kim <[email protected]>
19188 M:      Andrew Morton <[email protected]>
19189 M:      Vlastimil Babka <[email protected]>
19190 R:      Roman Gushchin <[email protected]>
19191 R:      Hyeonggon Yoo <[email protected]>
19192 L:      [email protected]
19193 S:      Maintained
19194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab.git
19195 F:      include/linux/sl?b*.h
19196 F:      mm/sl?b*
19197
19198 SLCAN CAN NETWORK DRIVER
19199 M:      Dario Binacchi <[email protected]>
19200 L:      [email protected]
19201 S:      Maintained
19202 F:      drivers/net/can/slcan/
19203
19204 SLEEPABLE READ-COPY UPDATE (SRCU)
19205 M:      Lai Jiangshan <[email protected]>
19206 M:      "Paul E. McKenney" <[email protected]>
19207 M:      Josh Triplett <[email protected]>
19208 R:      Steven Rostedt <[email protected]>
19209 R:      Mathieu Desnoyers <[email protected]>
19210 L:      [email protected]
19211 S:      Supported
19212 W:      http://www.rdrop.com/users/paulmck/RCU/
19213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
19214 F:      include/linux/srcu*.h
19215 F:      kernel/rcu/srcu*.c
19216
19217 SMACK SECURITY MODULE
19218 M:      Casey Schaufler <[email protected]>
19219 L:      [email protected]
19220 S:      Maintained
19221 W:      http://schaufler-ca.com
19222 T:      git git://github.com/cschaufler/smack-next
19223 F:      Documentation/admin-guide/LSM/Smack.rst
19224 F:      security/smack/
19225
19226 SMC91x ETHERNET DRIVER
19227 M:      Nicolas Pitre <[email protected]>
19228 S:      Odd Fixes
19229 F:      drivers/net/ethernet/smsc/smc91x.*
19230
19231 SECURE MONITOR CALL(SMC) CALLING CONVENTION (SMCCC)
19232 M:      Mark Rutland <[email protected]>
19233 M:      Lorenzo Pieralisi <[email protected]>
19234 M:      Sudeep Holla <[email protected]>
19235 L:      [email protected] (moderated for non-subscribers)
19236 S:      Maintained
19237 F:      drivers/firmware/smccc/
19238 F:      include/linux/arm-smccc.h
19239
19240 SMM665 HARDWARE MONITOR DRIVER
19241 M:      Guenter Roeck <[email protected]>
19242 L:      [email protected]
19243 S:      Maintained
19244 F:      Documentation/hwmon/smm665.rst
19245 F:      drivers/hwmon/smm665.c
19246
19247 SMSC EMC2103 HARDWARE MONITOR DRIVER
19248 M:      Steve Glendinning <[email protected]>
19249 L:      [email protected]
19250 S:      Maintained
19251 F:      Documentation/hwmon/emc2103.rst
19252 F:      drivers/hwmon/emc2103.c
19253
19254 SMSC SCH5627 HARDWARE MONITOR DRIVER
19255 M:      Hans de Goede <[email protected]>
19256 L:      [email protected]
19257 S:      Supported
19258 F:      Documentation/hwmon/sch5627.rst
19259 F:      drivers/hwmon/sch5627.c
19260
19261 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
19262 M:      Steve Glendinning <[email protected]>
19263 L:      [email protected]
19264 S:      Maintained
19265 F:      drivers/video/fbdev/smscufx.c
19266
19267 SMSC47B397 HARDWARE MONITOR DRIVER
19268 M:      Jean Delvare <[email protected]>
19269 L:      [email protected]
19270 S:      Maintained
19271 F:      Documentation/hwmon/smsc47b397.rst
19272 F:      drivers/hwmon/smsc47b397.c
19273
19274 SMSC911x ETHERNET DRIVER
19275 M:      Steve Glendinning <[email protected]>
19276 L:      [email protected]
19277 S:      Maintained
19278 F:      drivers/net/ethernet/smsc/smsc911x.*
19279 F:      include/linux/smsc911x.h
19280
19281 SMSC9420 PCI ETHERNET DRIVER
19282 M:      Steve Glendinning <[email protected]>
19283 L:      [email protected]
19284 S:      Maintained
19285 F:      drivers/net/ethernet/smsc/smsc9420.*
19286
19287 SOCIONEXT (SNI) AVE NETWORK DRIVER
19288 M:      Kunihiko Hayashi <[email protected]>
19289 L:      [email protected]
19290 S:      Maintained
19291 F:      Documentation/devicetree/bindings/net/socionext,uniphier-ave4.yaml
19292 F:      drivers/net/ethernet/socionext/sni_ave.c
19293
19294 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
19295 M:      Jassi Brar <[email protected]>
19296 M:      Ilias Apalodimas <[email protected]>
19297 L:      [email protected]
19298 S:      Maintained
19299 F:      Documentation/devicetree/bindings/net/socionext,synquacer-netsec.yaml
19300 F:      drivers/net/ethernet/socionext/netsec.c
19301
19302 SOCIONEXT (SNI) Synquacer SPI DRIVER
19303 M:      Masahisa Kojima <[email protected]>
19304 M:      Jassi Brar <[email protected]>
19305 L:      [email protected]
19306 S:      Maintained
19307 F:      Documentation/devicetree/bindings/spi/socionext,synquacer-spi.yaml
19308 F:      drivers/spi/spi-synquacer.c
19309
19310 SOCIONEXT SYNQUACER I2C DRIVER
19311 M:      Ard Biesheuvel <[email protected]>
19312 L:      [email protected]
19313 S:      Maintained
19314 F:      Documentation/devicetree/bindings/i2c/socionext,synquacer-i2c.yaml
19315 F:      drivers/i2c/busses/i2c-synquacer.c
19316
19317 SOCIONEXT UNIPHIER SOUND DRIVER
19318 L:      [email protected] (moderated for non-subscribers)
19319 S:      Orphan
19320 F:      sound/soc/uniphier/
19321
19322 SOCKET TIMESTAMPING
19323 M:      Willem de Bruijn <[email protected]>
19324 S:      Maintained
19325 F:      Documentation/networking/timestamping.rst
19326 F:      include/uapi/linux/net_tstamp.h
19327 F:      tools/testing/selftests/net/so_txtime.c
19328
19329 SOEKRIS NET48XX LED SUPPORT
19330 M:      Chris Boot <[email protected]>
19331 S:      Maintained
19332 F:      drivers/leds/leds-net48xx.c
19333
19334 SOFT-IWARP DRIVER (siw)
19335 M:      Bernard Metzler <[email protected]>
19336 L:      [email protected]
19337 S:      Supported
19338 F:      drivers/infiniband/sw/siw/
19339 F:      include/uapi/rdma/siw-abi.h
19340
19341 SOFT-ROCE DRIVER (rxe)
19342 M:      Zhu Yanjun <[email protected]>
19343 L:      [email protected]
19344 S:      Supported
19345 F:      drivers/infiniband/sw/rxe/
19346 F:      include/uapi/rdma/rdma_user_rxe.h
19347
19348 SOFTLOGIC 6x10 MPEG CODEC
19349 M:      Bluecherry Maintainers <[email protected]>
19350 M:      Anton Sviridenko <[email protected]>
19351 M:      Andrey Utkin <[email protected]>
19352 M:      Ismael Luceno <[email protected]>
19353 L:      [email protected]
19354 S:      Supported
19355 F:      drivers/media/pci/solo6x10/
19356
19357 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
19358 M:      James Morse <[email protected]>
19359 L:      [email protected] (moderated for non-subscribers)
19360 S:      Maintained
19361 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
19362 F:      drivers/firmware/arm_sdei.c
19363 F:      include/linux/arm_sdei.h
19364 F:      include/uapi/linux/arm_sdei.h
19365
19366 SOFTWARE NODES AND DEVICE PROPERTIES
19367 R:      Andy Shevchenko <[email protected]>
19368 R:      Daniel Scally <[email protected]>
19369 R:      Heikki Krogerus <[email protected]>
19370 R:      Sakari Ailus <[email protected]>
19371 L:      [email protected]
19372 S:      Maintained
19373 F:      drivers/base/property.c
19374 F:      drivers/base/swnode.c
19375 F:      include/linux/fwnode.h
19376 F:      include/linux/property.h
19377
19378 SOFTWARE RAID (Multiple Disks) SUPPORT
19379 M:      Song Liu <[email protected]>
19380 L:      [email protected]
19381 S:      Supported
19382 Q:      https://patchwork.kernel.org/project/linux-raid/list/
19383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git
19384 F:      drivers/md/Kconfig
19385 F:      drivers/md/Makefile
19386 F:      drivers/md/md*
19387 F:      drivers/md/raid*
19388 F:      include/linux/raid/
19389 F:      include/uapi/linux/raid/
19390
19391 SOLIDRUN CLEARFOG SUPPORT
19392 M:      Russell King <[email protected]>
19393 S:      Maintained
19394 F:      arch/arm/boot/dts/armada-388-clearfog*
19395 F:      arch/arm/boot/dts/armada-38x-solidrun-*
19396
19397 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
19398 M:      Russell King <[email protected]>
19399 S:      Maintained
19400 F:      arch/arm/boot/dts/imx6*-cubox-i*
19401 F:      arch/arm/boot/dts/imx6*-hummingboard*
19402 F:      arch/arm/boot/dts/imx6*-sr-*
19403
19404 SONIC NETWORK DRIVER
19405 M:      Thomas Bogendoerfer <[email protected]>
19406 L:      [email protected]
19407 S:      Maintained
19408 F:      drivers/net/ethernet/natsemi/sonic.*
19409
19410 SONICS SILICON BACKPLANE DRIVER (SSB)
19411 M:      Michael Buesch <[email protected]>
19412 L:      [email protected]
19413 S:      Maintained
19414 F:      drivers/ssb/
19415 F:      include/linux/ssb/
19416
19417 SONY IMX208 SENSOR DRIVER
19418 M:      Sakari Ailus <[email protected]>
19419 L:      [email protected]
19420 S:      Maintained
19421 T:      git git://linuxtv.org/media_tree.git
19422 F:      drivers/media/i2c/imx208.c
19423
19424 SONY IMX214 SENSOR DRIVER
19425 M:      Ricardo Ribalda <[email protected]>
19426 L:      [email protected]
19427 S:      Maintained
19428 T:      git git://linuxtv.org/media_tree.git
19429 F:      Documentation/devicetree/bindings/media/i2c/sony,imx214.yaml
19430 F:      drivers/media/i2c/imx214.c
19431
19432 SONY IMX219 SENSOR DRIVER
19433 M:      Dave Stevenson <[email protected]>
19434 L:      [email protected]
19435 S:      Maintained
19436 T:      git git://linuxtv.org/media_tree.git
19437 F:      Documentation/devicetree/bindings/media/i2c/imx219.yaml
19438 F:      drivers/media/i2c/imx219.c
19439
19440 SONY IMX258 SENSOR DRIVER
19441 M:      Sakari Ailus <[email protected]>
19442 L:      [email protected]
19443 S:      Maintained
19444 T:      git git://linuxtv.org/media_tree.git
19445 F:      Documentation/devicetree/bindings/media/i2c/imx258.yaml
19446 F:      drivers/media/i2c/imx258.c
19447
19448 SONY IMX274 SENSOR DRIVER
19449 M:      Leon Luo <[email protected]>
19450 L:      [email protected]
19451 S:      Maintained
19452 T:      git git://linuxtv.org/media_tree.git
19453 F:      Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml
19454 F:      drivers/media/i2c/imx274.c
19455
19456 SONY IMX290 SENSOR DRIVER
19457 M:      Manivannan Sadhasivam <[email protected]>
19458 L:      [email protected]
19459 S:      Maintained
19460 T:      git git://linuxtv.org/media_tree.git
19461 F:      Documentation/devicetree/bindings/media/i2c/sony,imx290.yaml
19462 F:      drivers/media/i2c/imx290.c
19463
19464 SONY IMX296 SENSOR DRIVER
19465 M:      Laurent Pinchart <[email protected]>
19466 M:      Manivannan Sadhasivam <[email protected]>
19467 L:      [email protected]
19468 S:      Maintained
19469 T:      git git://linuxtv.org/media_tree.git
19470 F:      Documentation/devicetree/bindings/media/i2c/sony,imx296.yaml
19471 F:      drivers/media/i2c/imx296.c
19472
19473 SONY IMX319 SENSOR DRIVER
19474 M:      Bingbu Cao <[email protected]>
19475 L:      [email protected]
19476 S:      Maintained
19477 T:      git git://linuxtv.org/media_tree.git
19478 F:      drivers/media/i2c/imx319.c
19479
19480 SONY IMX334 SENSOR DRIVER
19481 M:      Paul J. Murphy <[email protected]>
19482 M:      Daniele Alessandrelli <[email protected]>
19483 L:      [email protected]
19484 S:      Maintained
19485 T:      git git://linuxtv.org/media_tree.git
19486 F:      Documentation/devicetree/bindings/media/i2c/sony,imx334.yaml
19487 F:      drivers/media/i2c/imx334.c
19488
19489 SONY IMX335 SENSOR DRIVER
19490 M:      Paul J. Murphy <[email protected]>
19491 M:      Daniele Alessandrelli <[email protected]>
19492 L:      [email protected]
19493 S:      Maintained
19494 T:      git git://linuxtv.org/media_tree.git
19495 F:      Documentation/devicetree/bindings/media/i2c/sony,imx335.yaml
19496 F:      drivers/media/i2c/imx335.c
19497
19498 SONY IMX355 SENSOR DRIVER
19499 M:      Tianshu Qiu <[email protected]>
19500 L:      [email protected]
19501 S:      Maintained
19502 T:      git git://linuxtv.org/media_tree.git
19503 F:      drivers/media/i2c/imx355.c
19504
19505 SONY IMX412 SENSOR DRIVER
19506 M:      Paul J. Murphy <[email protected]>
19507 M:      Daniele Alessandrelli <[email protected]>
19508 L:      [email protected]
19509 S:      Maintained
19510 T:      git git://linuxtv.org/media_tree.git
19511 F:      Documentation/devicetree/bindings/media/i2c/sony,imx412.yaml
19512 F:      drivers/media/i2c/imx412.c
19513
19514 SONY IMX415 SENSOR DRIVER
19515 M:      Michael Riesch <[email protected]>
19516 L:      [email protected]
19517 S:      Maintained
19518 T:      git git://linuxtv.org/media_tree.git
19519 F:      Documentation/devicetree/bindings/media/i2c/sony,imx415.yaml
19520 F:      drivers/media/i2c/imx415.c
19521
19522 SONY MEMORYSTICK SUBSYSTEM
19523 M:      Maxim Levitsky <[email protected]>
19524 M:      Alex Dubov <[email protected]>
19525 M:      Ulf Hansson <[email protected]>
19526 L:      [email protected]
19527 S:      Maintained
19528 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
19529 F:      drivers/memstick/
19530 F:      include/linux/memstick.h
19531
19532 SONY VAIO CONTROL DEVICE DRIVER
19533 M:      Mattia Dongili <[email protected]>
19534 L:      [email protected]
19535 S:      Maintained
19536 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
19537 F:      Documentation/admin-guide/laptops/sony-laptop.rst
19538 F:      drivers/char/sonypi.c
19539 F:      drivers/platform/x86/sony-laptop.c
19540 F:      include/linux/sony-laptop.h
19541
19542 SOUND
19543 M:      Jaroslav Kysela <[email protected]>
19544 M:      Takashi Iwai <[email protected]>
19545 L:      [email protected] (moderated for non-subscribers)
19546 S:      Maintained
19547 W:      http://www.alsa-project.org/
19548 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
19549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
19550 F:      Documentation/sound/
19551 F:      include/sound/
19552 F:      include/uapi/sound/
19553 F:      sound/
19554 F:      tools/testing/selftests/alsa
19555
19556 SOUND - COMPRESSED AUDIO
19557 M:      Vinod Koul <[email protected]>
19558 L:      [email protected] (moderated for non-subscribers)
19559 S:      Supported
19560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
19561 F:      Documentation/sound/designs/compress-offload.rst
19562 F:      include/sound/compress_driver.h
19563 F:      include/uapi/sound/compress_*
19564 F:      sound/core/compress_offload.c
19565 F:      sound/soc/soc-compress.c
19566
19567 SOUND - DMAENGINE HELPERS
19568 M:      Lars-Peter Clausen <[email protected]>
19569 S:      Supported
19570 F:      include/sound/dmaengine_pcm.h
19571 F:      sound/core/pcm_dmaengine.c
19572 F:      sound/soc/soc-generic-dmaengine-pcm.c
19573
19574 SOUND - ALSA SELFTESTS
19575 M:      Mark Brown <[email protected]>
19576 L:      [email protected] (moderated for non-subscribers)
19577 L:      [email protected]
19578 S:      Supported
19579 F:      tools/testing/selftests/alsa
19580
19581 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
19582 M:      Liam Girdwood <[email protected]>
19583 M:      Mark Brown <[email protected]>
19584 L:      [email protected] (moderated for non-subscribers)
19585 S:      Supported
19586 W:      http://alsa-project.org/main/index.php/ASoC
19587 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
19588 F:      Documentation/devicetree/bindings/sound/
19589 F:      Documentation/sound/soc/
19590 F:      include/dt-bindings/sound/
19591 F:      include/sound/soc*
19592 F:      sound/soc/
19593
19594 SOUND - SOUND OPEN FIRMWARE (SOF) DRIVERS
19595 M:      Pierre-Louis Bossart <[email protected]>
19596 M:      Liam Girdwood <[email protected]>
19597 M:      Peter Ujfalusi <[email protected]>
19598 M:      Bard Liao <[email protected]>
19599 M:      Ranjani Sridharan <[email protected]>
19600 R:      Kai Vehmanen <[email protected]>
19601 M:      Daniel Baluta <[email protected]>
19602 L:      [email protected] (moderated for non-subscribers)
19603 S:      Supported
19604 W:      https://github.com/thesofproject/linux/
19605 F:      sound/soc/sof/
19606
19607 SOUNDWIRE SUBSYSTEM
19608 M:      Vinod Koul <[email protected]>
19609 M:      Bard Liao <[email protected]>
19610 R:      Pierre-Louis Bossart <[email protected]>
19611 R:      Sanyog Kale <[email protected]>
19612 L:      [email protected] (moderated for non-subscribers)
19613 S:      Supported
19614 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire.git
19615 F:      Documentation/driver-api/soundwire/
19616 F:      drivers/soundwire/
19617 F:      include/linux/soundwire/
19618
19619 SP2 MEDIA DRIVER
19620 M:      Olli Salonen <[email protected]>
19621 L:      [email protected]
19622 S:      Maintained
19623 W:      https://linuxtv.org
19624 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19625 F:      drivers/media/dvb-frontends/sp2*
19626
19627 SPANISH DOCUMENTATION
19628 M:      Carlos Bilbao <[email protected]>
19629 S:      Maintained
19630 F:      Documentation/translations/sp_SP/
19631
19632 SPARC + UltraSPARC (sparc/sparc64)
19633 M:      "David S. Miller" <[email protected]>
19634 L:      [email protected]
19635 S:      Maintained
19636 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
19637 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
19638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
19639 F:      arch/sparc/
19640 F:      drivers/sbus/
19641
19642 SPARC SERIAL DRIVERS
19643 M:      "David S. Miller" <[email protected]>
19644 L:      [email protected]
19645 S:      Maintained
19646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
19647 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
19648 F:      drivers/tty/serial/suncore.c
19649 F:      drivers/tty/serial/sunhv.c
19650 F:      drivers/tty/serial/sunsab.c
19651 F:      drivers/tty/serial/sunsab.h
19652 F:      drivers/tty/serial/sunsu.c
19653 F:      drivers/tty/serial/sunzilog.c
19654 F:      drivers/tty/serial/sunzilog.h
19655 F:      drivers/tty/vcc.c
19656 F:      include/linux/sunserialcore.h
19657
19658 SPARSE CHECKER
19659 M:      "Luc Van Oostenryck" <[email protected]>
19660 L:      [email protected]
19661 S:      Maintained
19662 W:      https://sparse.docs.kernel.org/
19663 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
19664 Q:      https://patchwork.kernel.org/project/linux-sparse/list/
19665 B:      https://bugzilla.kernel.org/enter_bug.cgi?component=Sparse&product=Tools
19666 F:      include/linux/compiler.h
19667
19668 SPEAKUP CONSOLE SPEECH DRIVER
19669 M:      William Hubbs <[email protected]>
19670 M:      Chris Brannon <[email protected]>
19671 M:      Kirk Reiser <[email protected]>
19672 M:      Samuel Thibault <[email protected]>
19673 L:      [email protected]
19674 S:      Odd Fixes
19675 W:      http://www.linux-speakup.org/
19676 W:      https://github.com/linux-speakup/speakup
19677 B:      https://github.com/linux-speakup/speakup/issues
19678 F:      drivers/accessibility/speakup/
19679
19680 SPEAR PLATFORM/CLOCK/PINCTRL SUPPORT
19681 M:      Viresh Kumar <[email protected]>
19682 M:      Shiraz Hashim <[email protected]>
19683 M:      [email protected]
19684 L:      [email protected] (moderated for non-subscribers)
19685 S:      Maintained
19686 W:      http://www.st.com/spear
19687 F:      arch/arm/boot/dts/spear*
19688 F:      arch/arm/mach-spear/
19689 F:      drivers/clk/spear/
19690 F:      drivers/pinctrl/spear/
19691
19692 SPI NOR SUBSYSTEM
19693 M:      Tudor Ambarus <[email protected]>
19694 M:      Pratyush Yadav <[email protected]>
19695 R:      Michael Walle <[email protected]>
19696 L:      [email protected]
19697 S:      Maintained
19698 W:      http://www.linux-mtd.infradead.org/
19699 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
19700 C:      irc://irc.oftc.net/mtd
19701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git spi-nor/next
19702 F:      Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
19703 F:      drivers/mtd/spi-nor/
19704 F:      include/linux/mtd/spi-nor.h
19705
19706 SPI SUBSYSTEM
19707 M:      Mark Brown <[email protected]>
19708 L:      [email protected]
19709 S:      Maintained
19710 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
19711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
19712 F:      Documentation/devicetree/bindings/spi/
19713 F:      Documentation/spi/
19714 F:      drivers/spi/
19715 F:      include/linux/spi/
19716 F:      include/uapi/linux/spi/
19717 F:      tools/spi/
19718
19719 SPIDERNET NETWORK DRIVER for CELL
19720 M:      Ishizaki Kou <[email protected]>
19721 M:      Geoff Levand <[email protected]>
19722 L:      [email protected]
19723 L:      [email protected]
19724 S:      Maintained
19725 F:      Documentation/networking/device_drivers/ethernet/toshiba/spider_net.rst
19726 F:      drivers/net/ethernet/toshiba/spider_net*
19727
19728 SPMI SUBSYSTEM
19729 M:      Stephen Boyd <[email protected]>
19730 L:      [email protected]
19731 S:      Maintained
19732 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sboyd/spmi.git
19733 F:      Documentation/devicetree/bindings/spmi/
19734 F:      drivers/spmi/
19735 F:      include/dt-bindings/spmi/spmi.h
19736 F:      include/linux/spmi.h
19737 F:      include/trace/events/spmi.h
19738
19739 SPU FILE SYSTEM
19740 M:      Jeremy Kerr <[email protected]>
19741 L:      [email protected]
19742 S:      Supported
19743 W:      http://www.ibm.com/developerworks/power/cell/
19744 F:      Documentation/filesystems/spufs/spufs.rst
19745 F:      arch/powerpc/platforms/cell/spufs/
19746
19747 SQUASHFS FILE SYSTEM
19748 M:      Phillip Lougher <[email protected]>
19749 L:      [email protected] (subscribers-only)
19750 S:      Maintained
19751 W:      http://squashfs.org.uk
19752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
19753 F:      Documentation/filesystems/squashfs.rst
19754 F:      fs/squashfs/
19755
19756 SRM (Alpha) environment access
19757 M:      Jan-Benedict Glaw <[email protected]>
19758 S:      Maintained
19759 F:      arch/alpha/kernel/srm_env.c
19760
19761 ST LSM6DSx IMU IIO DRIVER
19762 M:      Lorenzo Bianconi <[email protected]>
19763 L:      [email protected]
19764 S:      Maintained
19765 W:      http://www.st.com/
19766 F:      Documentation/devicetree/bindings/iio/imu/st,lsm6dsx.yaml
19767 F:      drivers/iio/imu/st_lsm6dsx/
19768
19769 ST MIPID02 CSI-2 TO PARALLEL BRIDGE DRIVER
19770 M:      Benjamin Mugnier <[email protected]>
19771 M:      Sylvain Petinot <[email protected]>
19772 L:      [email protected]
19773 S:      Maintained
19774 T:      git git://linuxtv.org/media_tree.git
19775 F:      Documentation/devicetree/bindings/media/i2c/st,st-mipid02.yaml
19776 F:      drivers/media/i2c/st-mipid02.c
19777
19778 ST STM32 I2C/SMBUS DRIVER
19779 M:      Pierre-Yves MORDRET <[email protected]>
19780 M:      Alain Volmat <[email protected]>
19781 L:      [email protected]
19782 S:      Maintained
19783 F:      drivers/i2c/busses/i2c-stm32*
19784
19785 ST STM32 SPI DRIVER
19786 M:      Alain Volmat <[email protected]>
19787 L:      [email protected]
19788 S:      Maintained
19789 F:      drivers/spi/spi-stm32.c
19790
19791 ST STPDDC60 DRIVER
19792 M:      Daniel Nilsson <[email protected]>
19793 L:      [email protected]
19794 S:      Maintained
19795 F:      Documentation/hwmon/stpddc60.rst
19796 F:      drivers/hwmon/pmbus/stpddc60.c
19797
19798 ST VGXY61 DRIVER
19799 M:      Benjamin Mugnier <[email protected]>
19800 M:      Sylvain Petinot <[email protected]>
19801 L:      [email protected]
19802 S:      Maintained
19803 T:      git git://linuxtv.org/media_tree.git
19804 F:      Documentation/devicetree/bindings/media/i2c/st,st-vgxy61.yaml
19805 F:      Documentation/userspace-api/media/drivers/st-vgxy61.rst
19806 F:      drivers/media/i2c/st-vgxy61.c
19807
19808 ST VL53L0X ToF RANGER(I2C) IIO DRIVER
19809 M:      Song Qiang <[email protected]>
19810 L:      [email protected]
19811 S:      Maintained
19812 F:      Documentation/devicetree/bindings/iio/proximity/st,vl53l0x.yaml
19813 F:      drivers/iio/proximity/vl53l0x-i2c.c
19814
19815 STABLE BRANCH
19816 M:      Greg Kroah-Hartman <[email protected]>
19817 M:      Sasha Levin <[email protected]>
19818 L:      [email protected]
19819 S:      Supported
19820 F:      Documentation/process/stable-kernel-rules.rst
19821
19822 STAGING - ATOMISP DRIVER
19823 M:      Hans de Goede <[email protected]>
19824 M:      Mauro Carvalho Chehab <[email protected]>
19825 R:      Sakari Ailus <[email protected]>
19826 L:      [email protected]
19827 S:      Maintained
19828 F:      drivers/staging/media/atomisp/
19829
19830 STAGING - FIELDBUS SUBSYSTEM
19831 M:      Sven Van Asbroeck <[email protected]>
19832 S:      Maintained
19833 F:      drivers/staging/fieldbus/*
19834 F:      drivers/staging/fieldbus/Documentation/
19835
19836 STAGING - HMS ANYBUS-S BUS
19837 M:      Sven Van Asbroeck <[email protected]>
19838 S:      Maintained
19839 F:      drivers/staging/fieldbus/anybuss/
19840
19841 STAGING - INDUSTRIAL IO
19842 M:      Jonathan Cameron <[email protected]>
19843 L:      [email protected]
19844 S:      Odd Fixes
19845 F:      Documentation/devicetree/bindings/staging/iio/
19846 F:      drivers/staging/iio/
19847
19848 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
19849 M:      Marc Dietrich <[email protected]>
19850 L:      [email protected] (moderated for non-subscribers)
19851 L:      [email protected]
19852 S:      Maintained
19853 F:      drivers/staging/nvec/
19854
19855 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
19856 M:      Jens Frederich <[email protected]>
19857 M:      Jon Nettleton <[email protected]>
19858 S:      Maintained
19859 W:      http://wiki.laptop.org/go/DCON
19860 F:      drivers/staging/olpc_dcon/
19861
19862 STAGING - REALTEK RTL8712U DRIVERS
19863 M:      Larry Finger <[email protected]>
19864 M:      Florian Schilhabel <[email protected]>.
19865 S:      Odd Fixes
19866 F:      drivers/staging/rtl8712/
19867
19868 STAGING - SEPS525 LCD CONTROLLER DRIVERS
19869 M:      Michael Hennerich <[email protected]>
19870 L:      [email protected]
19871 S:      Supported
19872 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
19873 F:      drivers/staging/fbtft/fb_seps525.c
19874
19875 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
19876 M:      Sudip Mukherjee <[email protected]>
19877 M:      Teddy Wang <[email protected]>
19878 M:      Sudip Mukherjee <[email protected]>
19879 L:      [email protected]
19880 S:      Maintained
19881 F:      drivers/staging/sm750fb/
19882
19883 STAGING - VIA VT665X DRIVERS
19884 M:      Forest Bond <[email protected]>
19885 S:      Odd Fixes
19886 F:      drivers/staging/vt665?/
19887
19888 STAGING SUBSYSTEM
19889 M:      Greg Kroah-Hartman <[email protected]>
19890 L:      [email protected]
19891 S:      Supported
19892 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
19893 F:      drivers/staging/
19894
19895 STARFIRE/DURALAN NETWORK DRIVER
19896 M:      Ion Badulescu <[email protected]>
19897 S:      Odd Fixes
19898 F:      drivers/net/ethernet/adaptec/starfire*
19899
19900 STARFIVE DEVICETREES
19901 M:      Emil Renner Berthing <[email protected]>
19902 S:      Maintained
19903 F:      arch/riscv/boot/dts/starfive/
19904
19905 STARFIVE JH7100 CLOCK DRIVERS
19906 M:      Emil Renner Berthing <[email protected]>
19907 S:      Maintained
19908 F:      Documentation/devicetree/bindings/clock/starfive,jh7100-*.yaml
19909 F:      drivers/clk/starfive/clk-starfive-jh7100*
19910 F:      include/dt-bindings/clock/starfive-jh7100*.h
19911
19912 STARFIVE JH7110 MMC/SD/SDIO DRIVER
19913 M:      William Qiu <[email protected]>
19914 S:      Supported
19915 F:      Documentation/devicetree/bindings/mmc/starfive*
19916 F:      drivers/mmc/host/dw_mmc-starfive.c
19917
19918 STARFIVE JH71X0 PINCTRL DRIVERS
19919 M:      Emil Renner Berthing <[email protected]>
19920 M:      Jianlong Huang <[email protected]>
19921 L:      [email protected]
19922 S:      Maintained
19923 F:      Documentation/devicetree/bindings/pinctrl/starfive,jh71*.yaml
19924 F:      drivers/pinctrl/starfive/pinctrl-starfive-jh71*
19925 F:      include/dt-bindings/pinctrl/pinctrl-starfive-jh7100.h
19926 F:      include/dt-bindings/pinctrl/starfive,jh7110-pinctrl.h
19927
19928 STARFIVE JH7100 RESET CONTROLLER DRIVER
19929 M:      Emil Renner Berthing <[email protected]>
19930 S:      Maintained
19931 F:      Documentation/devicetree/bindings/reset/starfive,jh7100-reset.yaml
19932 F:      drivers/reset/reset-starfive-jh7100.c
19933 F:      include/dt-bindings/reset/starfive-jh7100.h
19934
19935 STARFIVE JH71XX PMU CONTROLLER DRIVER
19936 M:      Walker Chen <[email protected]>
19937 S:      Supported
19938 F:      Documentation/devicetree/bindings/power/starfive*
19939 F:      drivers/soc/starfive/jh71xx_pmu.c
19940 F:      include/dt-bindings/power/starfive,jh7110-pmu.h
19941
19942 STARFIVE SOC DRIVERS
19943 M:      Conor Dooley <[email protected]>
19944 S:      Maintained
19945 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
19946 F:      drivers/soc/starfive/
19947
19948 STARFIVE TRNG DRIVER
19949 M:      Jia Jie Ho <[email protected]>
19950 S:      Supported
19951 F:      Documentation/devicetree/bindings/rng/starfive*
19952 F:      drivers/char/hw_random/jh7110-trng.c
19953
19954 STATIC BRANCH/CALL
19955 M:      Peter Zijlstra <[email protected]>
19956 M:      Josh Poimboeuf <[email protected]>
19957 M:      Jason Baron <[email protected]>
19958 R:      Steven Rostedt <[email protected]>
19959 R:      Ard Biesheuvel <[email protected]>
19960 S:      Supported
19961 F:      arch/*/include/asm/jump_label*.h
19962 F:      arch/*/include/asm/static_call*.h
19963 F:      arch/*/kernel/jump_label.c
19964 F:      arch/*/kernel/static_call.c
19965 F:      include/linux/jump_label*.h
19966 F:      include/linux/static_call*.h
19967 F:      kernel/jump_label.c
19968 F:      kernel/static_call.c
19969
19970 STI AUDIO (ASoC) DRIVERS
19971 M:      Arnaud Pouliquen <[email protected]>
19972 L:      [email protected] (moderated for non-subscribers)
19973 S:      Maintained
19974 F:      Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt
19975 F:      sound/soc/sti/
19976
19977 STI CEC DRIVER
19978 M:      Alain Volmat <[email protected]>
19979 S:      Maintained
19980 F:      Documentation/devicetree/bindings/media/cec/st,stih-cec.yaml
19981 F:      drivers/media/cec/platform/sti/
19982
19983 STK1160 USB VIDEO CAPTURE DRIVER
19984 M:      Ezequiel Garcia <[email protected]>
19985 L:      [email protected]
19986 S:      Maintained
19987 T:      git git://linuxtv.org/media_tree.git
19988 F:      drivers/media/usb/stk1160/
19989
19990 STM32 AUDIO (ASoC) DRIVERS
19991 M:      Olivier Moysan <[email protected]>
19992 M:      Arnaud Pouliquen <[email protected]>
19993 L:      [email protected] (moderated for non-subscribers)
19994 S:      Maintained
19995 F:      Documentation/devicetree/bindings/iio/adc/st,stm32-dfsdm-adc.yaml
19996 F:      Documentation/devicetree/bindings/sound/st,stm32-*.yaml
19997 F:      sound/soc/stm/
19998
19999 STM32 TIMER/LPTIMER DRIVERS
20000 M:      Fabrice Gasnier <[email protected]>
20001 S:      Maintained
20002 F:      Documentation/ABI/testing/*timer-stm32
20003 F:      Documentation/devicetree/bindings/*/*stm32-*timer*
20004 F:      drivers/*/stm32-*timer*
20005 F:      drivers/pwm/pwm-stm32*
20006 F:      include/linux/*/stm32-*tim*
20007
20008 STMMAC ETHERNET DRIVER
20009 M:      Giuseppe Cavallaro <[email protected]>
20010 M:      Alexandre Torgue <[email protected]>
20011 M:      Jose Abreu <[email protected]>
20012 L:      [email protected]
20013 S:      Supported
20014 W:      http://www.stlinux.com
20015 F:      Documentation/networking/device_drivers/ethernet/stmicro/
20016 F:      drivers/net/ethernet/stmicro/stmmac/
20017
20018 SUN3/3X
20019 M:      Sam Creasey <[email protected]>
20020 S:      Maintained
20021 W:      http://sammy.net/sun3/
20022 F:      arch/m68k/include/asm/sun3*
20023 F:      arch/m68k/kernel/*sun3*
20024 F:      arch/m68k/sun3*/
20025 F:      drivers/net/ethernet/i825xx/sun3*
20026
20027 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
20028 M:      Hans de Goede <[email protected]>
20029 L:      [email protected]
20030 S:      Maintained
20031 F:      Documentation/devicetree/bindings/input/allwinner,sun4i-a10-lradc-keys.yaml
20032 F:      drivers/input/keyboard/sun4i-lradc-keys.c
20033
20034 SUNDANCE NETWORK DRIVER
20035 M:      Denis Kirjanov <[email protected]>
20036 L:      [email protected]
20037 S:      Maintained
20038 F:      drivers/net/ethernet/dlink/sundance.c
20039
20040 SUN HAPPY MEAL ETHERNET DRIVER
20041 M:      Sean Anderson <[email protected]>
20042 S:      Maintained
20043 F:      drivers/net/ethernet/sun/sunhme.*
20044
20045 SUNPLUS ETHERNET DRIVER
20046 M:      Wells Lu <[email protected]>
20047 L:      [email protected]
20048 S:      Maintained
20049 W:      https://sunplus.atlassian.net/wiki/spaces/doc/overview
20050 F:      Documentation/devicetree/bindings/net/sunplus,sp7021-emac.yaml
20051 F:      drivers/net/ethernet/sunplus/
20052
20053 SUNPLUS MMC DRIVER
20054 M:      Tony Huang <[email protected]>
20055 M:      Li-hao Kuo <[email protected]>
20056 S:      Maintained
20057 F:      Documentation/devicetree/bindings/mmc/sunplus,mmc.yaml
20058 F:      drivers/mmc/host/sunplus-mmc.c
20059
20060 SUNPLUS OCOTP DRIVER
20061 M:      Vincent Shih <[email protected]>
20062 S:      Maintained
20063 F:      Documentation/devicetree/bindings/nvmem/sunplus,sp7021-ocotp.yaml
20064 F:      drivers/nvmem/sunplus-ocotp.c
20065
20066 SUNPLUS USB2 PHY DRIVER
20067 M:      Vincent Shih <[email protected]>
20068 L:      [email protected]
20069 S:      Maintained
20070 F:      Documentation/devicetree/bindings/phy/sunplus,sp7021-usb2-phy.yaml
20071 F:      drivers/phy/sunplus/Kconfig
20072 F:      drivers/phy/sunplus/Makefile
20073 F:      drivers/phy/sunplus/phy-sunplus-usb2.c
20074
20075 SUNPLUS PWM DRIVER
20076 M:      Hammer Hsieh <[email protected]>
20077 S:      Maintained
20078 F:      Documentation/devicetree/bindings/pwm/sunplus,sp7021-pwm.yaml
20079 F:      drivers/pwm/pwm-sunplus.c
20080
20081 SUNPLUS RTC DRIVER
20082 M:      Vincent Shih <[email protected]>
20083 L:      [email protected]
20084 S:      Maintained
20085 F:      Documentation/devicetree/bindings/rtc/sunplus,sp7021-rtc.yaml
20086 F:      drivers/rtc/rtc-sunplus.c
20087
20088 SUNPLUS SPI CONTROLLER INTERFACE DRIVER
20089 M:      Li-hao Kuo <[email protected]>
20090 L:      [email protected]
20091 S:      Maintained
20092 F:      Documentation/devicetree/bindings/spi/spi-sunplus-sp7021.yaml
20093 F:      drivers/spi/spi-sunplus-sp7021.c
20094
20095 SUNPLUS UART DRIVER
20096 M:      Hammer Hsieh <[email protected]>
20097 S:      Maintained
20098 F:      Documentation/devicetree/bindings/serial/sunplus,sp7021-uart.yaml
20099 F:      drivers/tty/serial/sunplus-uart.c
20100
20101 SUNPLUS WATCHDOG DRIVER
20102 M:      Xiantao Hu <[email protected]>
20103 L:      [email protected]
20104 S:      Maintained
20105 F:      Documentation/devicetree/bindings/watchdog/sunplus,sp7021-wdt.yaml
20106 F:      drivers/watchdog/sunplus_wdt.c
20107
20108 SUPERH
20109 M:      Yoshinori Sato <[email protected]>
20110 M:      Rich Felker <[email protected]>
20111 M:      John Paul Adrian Glaubitz <[email protected]>
20112 L:      [email protected]
20113 S:      Maintained
20114 Q:      http://patchwork.kernel.org/project/linux-sh/list/
20115 F:      Documentation/sh/
20116 F:      arch/sh/
20117 F:      drivers/sh/
20118
20119 SUSPEND TO RAM
20120 M:      "Rafael J. Wysocki" <[email protected]>
20121 M:      Len Brown <[email protected]>
20122 M:      Pavel Machek <[email protected]>
20123 L:      [email protected]
20124 S:      Supported
20125 B:      https://bugzilla.kernel.org
20126 F:      Documentation/power/
20127 F:      arch/x86/kernel/acpi/sleep*
20128 F:      arch/x86/kernel/acpi/wakeup*
20129 F:      drivers/base/power/
20130 F:      include/linux/freezer.h
20131 F:      include/linux/pm.h
20132 F:      include/linux/suspend.h
20133 F:      kernel/power/
20134
20135 SVGA HANDLING
20136 M:      Martin Mares <[email protected]>
20137 L:      [email protected]
20138 S:      Maintained
20139 F:      Documentation/admin-guide/svga.rst
20140 F:      arch/x86/boot/video*
20141
20142 SWITCHDEV
20143 M:      Jiri Pirko <[email protected]>
20144 M:      Ivan Vecera <[email protected]>
20145 L:      [email protected]
20146 S:      Supported
20147 F:      include/net/switchdev.h
20148 F:      net/switchdev/
20149
20150 SY8106A REGULATOR DRIVER
20151 M:      Icenowy Zheng <[email protected]>
20152 S:      Maintained
20153 F:      Documentation/devicetree/bindings/regulator/silergy,sy8106a.yaml
20154 F:      drivers/regulator/sy8106a-regulator.c
20155
20156 SYNC FILE FRAMEWORK
20157 M:      Sumit Semwal <[email protected]>
20158 R:      Gustavo Padovan <[email protected]>
20159 L:      [email protected]
20160 L:      [email protected]
20161 S:      Maintained
20162 T:      git git://anongit.freedesktop.org/drm/drm-misc
20163 F:      Documentation/driver-api/sync_file.rst
20164 F:      drivers/dma-buf/dma-fence*
20165 F:      drivers/dma-buf/sw_sync.c
20166 F:      drivers/dma-buf/sync_*
20167 F:      include/linux/sync_file.h
20168 F:      include/uapi/linux/sync_file.h
20169
20170 SYNOPSYS ARC ARCHITECTURE
20171 M:      Vineet Gupta <[email protected]>
20172 L:      [email protected]
20173 S:      Supported
20174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
20175 F:      Documentation/arc/
20176 F:      Documentation/devicetree/bindings/arc/*
20177 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
20178 F:      arch/arc/
20179 F:      drivers/clocksource/arc_timer.c
20180 F:      drivers/tty/serial/arc_uart.c
20181
20182 SYNOPSYS ARC HSDK SDP pll clock driver
20183 M:      Eugeniy Paltsev <[email protected]>
20184 S:      Supported
20185 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
20186 F:      drivers/clk/clk-hsdk-pll.c
20187
20188 SYNOPSYS ARC SDP clock driver
20189 M:      Eugeniy Paltsev <[email protected]>
20190 S:      Supported
20191 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
20192 F:      drivers/clk/axs10x/*
20193
20194 SYNOPSYS ARC SDP platform support
20195 M:      Alexey Brodkin <[email protected]>
20196 S:      Supported
20197 F:      Documentation/devicetree/bindings/arc/axs10*
20198 F:      arch/arc/boot/dts/ax*
20199 F:      arch/arc/plat-axs10x
20200
20201 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
20202 M:      Eugeniy Paltsev <[email protected]>
20203 S:      Supported
20204 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.yaml
20205 F:      drivers/reset/reset-axs10x.c
20206
20207 SYNOPSYS CREG GPIO DRIVER
20208 M:      Eugeniy Paltsev <[email protected]>
20209 S:      Maintained
20210 F:      Documentation/devicetree/bindings/gpio/snps,creg-gpio.txt
20211 F:      drivers/gpio/gpio-creg-snps.c
20212
20213 SYNOPSYS DESIGNWARE 8250 UART DRIVER
20214 M:      Ilpo Järvinen <[email protected]>
20215 R:      Andy Shevchenko <[email protected]>
20216 S:      Supported
20217 F:      drivers/tty/serial/8250/8250_dw.c
20218 F:      drivers/tty/serial/8250/8250_dwlib.*
20219 F:      drivers/tty/serial/8250/8250_lpss.c
20220
20221 SYNOPSYS DESIGNWARE APB GPIO DRIVER
20222 M:      Hoan Tran <[email protected]>
20223 M:      Serge Semin <[email protected]>
20224 L:      [email protected]
20225 S:      Maintained
20226 F:      Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml
20227 F:      drivers/gpio/gpio-dwapb.c
20228
20229 SYNOPSYS DESIGNWARE APB SSI DRIVER
20230 M:      Serge Semin <[email protected]>
20231 L:      [email protected]
20232 S:      Supported
20233 F:      Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
20234 F:      drivers/spi/spi-dw*
20235
20236 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
20237 M:      Eugeniy Paltsev <[email protected]>
20238 S:      Maintained
20239 F:      Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml
20240 F:      drivers/dma/dw-axi-dmac/
20241
20242 SYNOPSYS DESIGNWARE DMAC DRIVER
20243 M:      Viresh Kumar <[email protected]>
20244 R:      Andy Shevchenko <[email protected]>
20245 S:      Maintained
20246 F:      Documentation/devicetree/bindings/dma/renesas,rzn1-dmamux.yaml
20247 F:      Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml
20248 F:      drivers/dma/dw/
20249 F:      include/dt-bindings/dma/dw-dmac.h
20250 F:      include/linux/dma/dw.h
20251 F:      include/linux/platform_data/dma-dw.h
20252
20253 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
20254 M:      Jose Abreu <[email protected]>
20255 L:      [email protected]
20256 S:      Supported
20257 F:      drivers/net/ethernet/synopsys/
20258
20259 SYNOPSYS DESIGNWARE ETHERNET XPCS DRIVER
20260 M:      Jose Abreu <[email protected]>
20261 L:      [email protected]
20262 S:      Supported
20263 F:      drivers/net/pcs/pcs-xpcs.c
20264 F:      drivers/net/pcs/pcs-xpcs.h
20265 F:      include/linux/pcs/pcs-xpcs.h
20266
20267 SYNOPSYS DESIGNWARE I2C DRIVER
20268 M:      Jarkko Nikula <[email protected]>
20269 R:      Andy Shevchenko <[email protected]>
20270 R:      Mika Westerberg <[email protected]>
20271 R:      Jan Dabros <[email protected]>
20272 L:      [email protected]
20273 S:      Supported
20274 F:      drivers/i2c/busses/i2c-designware-*
20275
20276 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
20277 M:      Jaehoon Chung <[email protected]>
20278 L:      [email protected]
20279 S:      Maintained
20280 F:      drivers/mmc/host/dw_mmc*
20281
20282 SYNOPSYS HSDK RESET CONTROLLER DRIVER
20283 M:      Eugeniy Paltsev <[email protected]>
20284 S:      Supported
20285 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
20286 F:      drivers/reset/reset-hsdk.c
20287 F:      include/dt-bindings/reset/snps,hsdk-reset.h
20288
20289 SYNOPSYS SDHCI COMPLIANT DWC MSHC DRIVER
20290 M:      Prabu Thangamuthu <[email protected]>
20291 M:      Manjunath M B <[email protected]>
20292 L:      [email protected]
20293 S:      Maintained
20294 F:      drivers/mmc/host/sdhci-pci-dwc-mshc.c
20295
20296 SYSTEM CONFIGURATION (SYSCON)
20297 M:      Lee Jones <[email protected]>
20298 M:      Arnd Bergmann <[email protected]>
20299 S:      Supported
20300 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
20301 F:      drivers/mfd/syscon.c
20302
20303 SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
20304 M:      Sudeep Holla <[email protected]>
20305 R:      Cristian Marussi <[email protected]>
20306 L:      [email protected] (moderated for non-subscribers)
20307 S:      Maintained
20308 F:      Documentation/devicetree/bindings/firmware/arm,sc[mp]i.yaml
20309 F:      drivers/clk/clk-sc[mp]i.c
20310 F:      drivers/cpufreq/sc[mp]i-cpufreq.c
20311 F:      drivers/firmware/arm_scmi/
20312 F:      drivers/firmware/arm_scpi.c
20313 F:      drivers/powercap/arm_scmi_powercap.c
20314 F:      drivers/regulator/scmi-regulator.c
20315 F:      drivers/reset/reset-scmi.c
20316 F:      include/linux/sc[mp]i_protocol.h
20317 F:      include/trace/events/scmi.h
20318 F:      include/uapi/linux/virtio_scmi.h
20319
20320 SYSTEM RESET/SHUTDOWN DRIVERS
20321 M:      Sebastian Reichel <[email protected]>
20322 L:      [email protected]
20323 S:      Maintained
20324 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
20325 F:      Documentation/devicetree/bindings/power/reset/
20326 F:      drivers/power/reset/
20327
20328 SYSTEM TRACE MODULE CLASS
20329 M:      Alexander Shishkin <[email protected]>
20330 S:      Maintained
20331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
20332 F:      Documentation/trace/stm.rst
20333 F:      drivers/hwtracing/stm/
20334 F:      include/linux/stm.h
20335 F:      include/uapi/linux/stm.h
20336
20337 SYSTEM76 ACPI DRIVER
20338 M:      Jeremy Soller <[email protected]>
20339 M:      System76 Product Development <[email protected]>
20340 L:      [email protected]
20341 S:      Maintained
20342 F:      drivers/platform/x86/system76_acpi.c
20343
20344 SYSV FILESYSTEM
20345 S:      Orphan
20346 F:      Documentation/filesystems/sysv-fs.rst
20347 F:      fs/sysv/
20348 F:      include/linux/sysv_fs.h
20349
20350 TASKSTATS STATISTICS INTERFACE
20351 M:      Balbir Singh <[email protected]>
20352 S:      Maintained
20353 F:      Documentation/accounting/taskstats*
20354 F:      include/linux/taskstats*
20355 F:      kernel/taskstats.c
20356
20357 TC subsystem
20358 M:      Jamal Hadi Salim <[email protected]>
20359 M:      Cong Wang <[email protected]>
20360 M:      Jiri Pirko <[email protected]>
20361 L:      [email protected]
20362 S:      Maintained
20363 F:      include/net/pkt_cls.h
20364 F:      include/net/pkt_sched.h
20365 F:      include/net/tc_act/
20366 F:      include/uapi/linux/pkt_cls.h
20367 F:      include/uapi/linux/pkt_sched.h
20368 F:      include/uapi/linux/tc_act/
20369 F:      include/uapi/linux/tc_ematch/
20370 F:      net/sched/
20371 F:      tools/testing/selftests/tc-testing
20372
20373 TC90522 MEDIA DRIVER
20374 M:      Akihiro Tsukada <[email protected]>
20375 L:      [email protected]
20376 S:      Odd Fixes
20377 F:      drivers/media/dvb-frontends/tc90522*
20378
20379 TCP LOW PRIORITY MODULE
20380 M:      "Wong Hoi Sing, Edison" <[email protected]>
20381 M:      "Hung Hing Lun, Mike" <[email protected]>
20382 S:      Maintained
20383 W:      http://tcp-lp-mod.sourceforge.net/
20384 F:      net/ipv4/tcp_lp.c
20385
20386 TDA10071 MEDIA DRIVER
20387 M:      Antti Palosaari <[email protected]>
20388 L:      [email protected]
20389 S:      Maintained
20390 W:      https://linuxtv.org
20391 W:      http://palosaari.fi/linux/
20392 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20393 T:      git git://linuxtv.org/anttip/media_tree.git
20394 F:      drivers/media/dvb-frontends/tda10071*
20395
20396 TDA18212 MEDIA DRIVER
20397 M:      Antti Palosaari <[email protected]>
20398 L:      [email protected]
20399 S:      Maintained
20400 W:      https://linuxtv.org
20401 W:      http://palosaari.fi/linux/
20402 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20403 T:      git git://linuxtv.org/anttip/media_tree.git
20404 F:      drivers/media/tuners/tda18212*
20405
20406 TDA18218 MEDIA DRIVER
20407 M:      Antti Palosaari <[email protected]>
20408 L:      [email protected]
20409 S:      Maintained
20410 W:      https://linuxtv.org
20411 W:      http://palosaari.fi/linux/
20412 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20413 T:      git git://linuxtv.org/anttip/media_tree.git
20414 F:      drivers/media/tuners/tda18218*
20415
20416 TDA18250 MEDIA DRIVER
20417 M:      Olli Salonen <[email protected]>
20418 L:      [email protected]
20419 S:      Maintained
20420 W:      https://linuxtv.org
20421 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20422 T:      git git://linuxtv.org/media_tree.git
20423 F:      drivers/media/tuners/tda18250*
20424
20425 TDA18271 MEDIA DRIVER
20426 M:      Michael Krufky <[email protected]>
20427 L:      [email protected]
20428 S:      Maintained
20429 W:      https://linuxtv.org
20430 W:      http://github.com/mkrufky
20431 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20432 T:      git git://linuxtv.org/mkrufky/tuners.git
20433 F:      drivers/media/tuners/tda18271*
20434
20435 TDA1997x MEDIA DRIVER
20436 M:      Tim Harvey <[email protected]>
20437 L:      [email protected]
20438 S:      Maintained
20439 W:      https://linuxtv.org
20440 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20441 F:      drivers/media/i2c/tda1997x.*
20442
20443 TDA827x MEDIA DRIVER
20444 M:      Michael Krufky <[email protected]>
20445 L:      [email protected]
20446 S:      Maintained
20447 W:      https://linuxtv.org
20448 W:      http://github.com/mkrufky
20449 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20450 T:      git git://linuxtv.org/mkrufky/tuners.git
20451 F:      drivers/media/tuners/tda8290.*
20452
20453 TDA8290 MEDIA DRIVER
20454 M:      Michael Krufky <[email protected]>
20455 L:      [email protected]
20456 S:      Maintained
20457 W:      https://linuxtv.org
20458 W:      http://github.com/mkrufky
20459 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20460 T:      git git://linuxtv.org/mkrufky/tuners.git
20461 F:      drivers/media/tuners/tda8290.*
20462
20463 TDA9840 MEDIA DRIVER
20464 M:      Hans Verkuil <[email protected]>
20465 L:      [email protected]
20466 S:      Maintained
20467 W:      https://linuxtv.org
20468 T:      git git://linuxtv.org/media_tree.git
20469 F:      drivers/media/i2c/tda9840*
20470
20471 TEA5761 TUNER DRIVER
20472 M:      Mauro Carvalho Chehab <[email protected]>
20473 L:      [email protected]
20474 S:      Odd fixes
20475 W:      https://linuxtv.org
20476 T:      git git://linuxtv.org/media_tree.git
20477 F:      drivers/media/tuners/tea5761.*
20478
20479 TEA5767 TUNER DRIVER
20480 M:      Mauro Carvalho Chehab <[email protected]>
20481 L:      [email protected]
20482 S:      Maintained
20483 W:      https://linuxtv.org
20484 T:      git git://linuxtv.org/media_tree.git
20485 F:      drivers/media/tuners/tea5767.*
20486
20487 TEA6415C MEDIA DRIVER
20488 M:      Hans Verkuil <[email protected]>
20489 L:      [email protected]
20490 S:      Maintained
20491 W:      https://linuxtv.org
20492 T:      git git://linuxtv.org/media_tree.git
20493 F:      drivers/media/i2c/tea6415c*
20494
20495 TEA6420 MEDIA DRIVER
20496 M:      Hans Verkuil <[email protected]>
20497 L:      [email protected]
20498 S:      Maintained
20499 W:      https://linuxtv.org
20500 T:      git git://linuxtv.org/media_tree.git
20501 F:      drivers/media/i2c/tea6420*
20502
20503 TEAM DRIVER
20504 M:      Jiri Pirko <[email protected]>
20505 L:      [email protected]
20506 S:      Supported
20507 F:      drivers/net/team/
20508 F:      include/linux/if_team.h
20509 F:      include/uapi/linux/if_team.h
20510 F:      tools/testing/selftests/drivers/net/team/
20511
20512 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
20513 M:      "Savoir-faire Linux Inc." <[email protected]>
20514 S:      Maintained
20515 F:      arch/x86/platform/ts5500/
20516
20517 TECHNOTREND USB IR RECEIVER
20518 M:      Sean Young <[email protected]>
20519 L:      [email protected]
20520 S:      Maintained
20521 F:      drivers/media/rc/ttusbir.c
20522
20523 TECHWELL TW9910 VIDEO DECODER
20524 L:      [email protected]
20525 S:      Orphan
20526 F:      drivers/media/i2c/tw9910.c
20527 F:      include/media/i2c/tw9910.h
20528
20529 TEE SUBSYSTEM
20530 M:      Jens Wiklander <[email protected]>
20531 R:      Sumit Garg <[email protected]>
20532 L:      [email protected]
20533 S:      Maintained
20534 F:      Documentation/staging/tee.rst
20535 F:      drivers/tee/
20536 F:      include/linux/tee_drv.h
20537 F:      include/uapi/linux/tee.h
20538
20539 TEGRA ARCHITECTURE SUPPORT
20540 M:      Thierry Reding <[email protected]>
20541 M:      Jonathan Hunter <[email protected]>
20542 L:      [email protected]
20543 S:      Supported
20544 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
20545 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
20546 N:      [^a-z]tegra
20547
20548 TEGRA CLOCK DRIVER
20549 M:      Peter De Schrijver <[email protected]>
20550 M:      Prashant Gaikwad <[email protected]>
20551 S:      Supported
20552 F:      drivers/clk/tegra/
20553
20554 TEGRA DMA DRIVERS
20555 M:      Laxman Dewangan <[email protected]>
20556 M:      Jon Hunter <[email protected]>
20557 S:      Supported
20558 F:      drivers/dma/tegra*
20559
20560 TEGRA I2C DRIVER
20561 M:      Laxman Dewangan <[email protected]>
20562 R:      Dmitry Osipenko <[email protected]>
20563 S:      Supported
20564 F:      drivers/i2c/busses/i2c-tegra.c
20565
20566 TEGRA IOMMU DRIVERS
20567 M:      Thierry Reding <[email protected]>
20568 R:      Krishna Reddy <[email protected]>
20569 L:      [email protected]
20570 S:      Supported
20571 F:      drivers/iommu/arm/arm-smmu/arm-smmu-nvidia.c
20572 F:      drivers/iommu/tegra*
20573
20574 TEGRA KBC DRIVER
20575 M:      Laxman Dewangan <[email protected]>
20576 S:      Supported
20577 F:      drivers/input/keyboard/tegra-kbc.c
20578
20579 TEGRA NAND DRIVER
20580 M:      Stefan Agner <[email protected]>
20581 M:      Lucas Stach <[email protected]>
20582 S:      Maintained
20583 F:      Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt
20584 F:      drivers/mtd/nand/raw/tegra_nand.c
20585
20586 TEGRA PWM DRIVER
20587 M:      Thierry Reding <[email protected]>
20588 S:      Supported
20589 F:      drivers/pwm/pwm-tegra.c
20590
20591 TEGRA SERIAL DRIVER
20592 M:      Laxman Dewangan <[email protected]>
20593 S:      Supported
20594 F:      drivers/tty/serial/serial-tegra.c
20595
20596 TEGRA SPI DRIVER
20597 M:      Laxman Dewangan <[email protected]>
20598 S:      Supported
20599 F:      drivers/spi/spi-tegra*
20600
20601 TEGRA QUAD SPI DRIVER
20602 M:      Thierry Reding <[email protected]>
20603 M:      Jonathan Hunter <[email protected]>
20604 M:      Sowjanya Komatineni <[email protected]>
20605 L:      [email protected]
20606 S:      Maintained
20607 F:      drivers/spi/spi-tegra210-quad.c
20608
20609 TEGRA VIDEO DRIVER
20610 M:      Thierry Reding <[email protected]>
20611 M:      Jonathan Hunter <[email protected]>
20612 M:      Sowjanya Komatineni <[email protected]>
20613 L:      [email protected]
20614 L:      [email protected]
20615 S:      Maintained
20616 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml
20617 F:      drivers/staging/media/tegra-video/
20618
20619 TEGRA XUSB PADCTL DRIVER
20620 M:      JC Kuo <[email protected]>
20621 S:      Supported
20622 F:      drivers/phy/tegra/xusb*
20623
20624 TEHUTI ETHERNET DRIVER
20625 M:      Andy Gospodarek <[email protected]>
20626 L:      [email protected]
20627 S:      Supported
20628 F:      drivers/net/ethernet/tehuti/*
20629
20630 TELECOM CLOCK DRIVER FOR MCPL0010
20631 M:      Mark Gross <[email protected]>
20632 S:      Supported
20633 F:      drivers/char/tlclk.c
20634
20635 TEMPO SEMICONDUCTOR DRIVERS
20636 M:      Steven Eckhoff <[email protected]>
20637 S:      Maintained
20638 F:      Documentation/devicetree/bindings/sound/tscs*.txt
20639 F:      sound/soc/codecs/tscs*.c
20640 F:      sound/soc/codecs/tscs*.h
20641
20642 TENSILICA XTENSA PORT (xtensa)
20643 M:      Chris Zankel <[email protected]>
20644 M:      Max Filippov <[email protected]>
20645 S:      Maintained
20646 T:      git https://github.com/jcmvbkbc/linux-xtensa.git
20647 F:      arch/xtensa/
20648 F:      drivers/irqchip/irq-xtensa-*
20649
20650 TEXAS INSTRUMENTS ASoC DRIVERS
20651 M:      Peter Ujfalusi <[email protected]>
20652 L:      [email protected] (moderated for non-subscribers)
20653 S:      Maintained
20654 F:      Documentation/devicetree/bindings/sound/davinci-mcasp-audio.yaml
20655 F:      sound/soc/ti/
20656
20657 TEXAS INSTRUMENTS' DAC7612 DAC DRIVER
20658 M:      Ricardo Ribalda <[email protected]>
20659 L:      [email protected]
20660 S:      Supported
20661 F:      Documentation/devicetree/bindings/iio/dac/ti,dac7612.yaml
20662 F:      drivers/iio/dac/ti-dac7612.c
20663
20664 TEXAS INSTRUMENTS DMA DRIVERS
20665 M:      Peter Ujfalusi <[email protected]>
20666 L:      [email protected]
20667 S:      Maintained
20668 F:      Documentation/devicetree/bindings/dma/ti-dma-crossbar.txt
20669 F:      Documentation/devicetree/bindings/dma/ti-edma.txt
20670 F:      Documentation/devicetree/bindings/dma/ti/
20671 F:      drivers/dma/ti/
20672 X:      drivers/dma/ti/cppi41.c
20673 F:      include/linux/dma/k3-udma-glue.h
20674 F:      include/linux/dma/ti-cppi5.h
20675 F:      include/linux/dma/k3-psil.h
20676
20677 TEXAS INSTRUMENTS' SYSTEM CONTROL INTERFACE (TISCI) PROTOCOL DRIVER
20678 M:      Nishanth Menon <[email protected]>
20679 M:      Tero Kristo <[email protected]>
20680 M:      Santosh Shilimkar <[email protected]>
20681 L:      [email protected] (moderated for non-subscribers)
20682 S:      Maintained
20683 F:      Documentation/devicetree/bindings/arm/keystone/ti,k3-sci-common.yaml
20684 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.yaml
20685 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.yaml
20686 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml
20687 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-intr.yaml
20688 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.yaml
20689 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.yaml
20690 F:      drivers/clk/keystone/sci-clk.c
20691 F:      drivers/firmware/ti_sci*
20692 F:      drivers/irqchip/irq-ti-sci-inta.c
20693 F:      drivers/irqchip/irq-ti-sci-intr.c
20694 F:      drivers/reset/reset-ti-sci.c
20695 F:      drivers/soc/ti/ti_sci_inta_msi.c
20696 F:      drivers/soc/ti/ti_sci_pm_domains.c
20697 F:      include/dt-bindings/soc/ti,sci_pm_domain.h
20698 F:      include/linux/soc/ti/ti_sci_inta_msi.h
20699 F:      include/linux/soc/ti/ti_sci_protocol.h
20700
20701 TEXAS INSTRUMENTS TPS23861 PoE PSE DRIVER
20702 M:      Robert Marko <[email protected]>
20703 M:      Luka Perkov <[email protected]>
20704 L:      [email protected]
20705 S:      Maintained
20706 F:      Documentation/devicetree/bindings/hwmon/ti,tps23861.yaml
20707 F:      Documentation/hwmon/tps23861.rst
20708 F:      drivers/hwmon/tps23861.c
20709
20710 TEXAS INSTRUMENTS' TMP117 TEMPERATURE SENSOR DRIVER
20711 M:      Puranjay Mohan <[email protected]>
20712 L:      [email protected]
20713 S:      Supported
20714 F:      Documentation/devicetree/bindings/iio/temperature/ti,tmp117.yaml
20715 F:      drivers/iio/temperature/tmp117.c
20716
20717 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
20718 M:      Hans Verkuil <[email protected]>
20719 L:      [email protected]
20720 S:      Maintained
20721 W:      https://linuxtv.org
20722 T:      git git://linuxtv.org/media_tree.git
20723 F:      drivers/media/radio/radio-raremono.c
20724
20725 THERMAL
20726 M:      Rafael J. Wysocki <[email protected]>
20727 M:      Daniel Lezcano <[email protected]>
20728 R:      Amit Kucheria <[email protected]>
20729 R:      Zhang Rui <[email protected]>
20730 L:      [email protected]
20731 S:      Supported
20732 Q:      https://patchwork.kernel.org/project/linux-pm/list/
20733 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git thermal
20734 F:      Documentation/ABI/testing/sysfs-class-thermal
20735 F:      Documentation/admin-guide/thermal/
20736 F:      Documentation/devicetree/bindings/thermal/
20737 F:      Documentation/driver-api/thermal/
20738 F:      drivers/thermal/
20739 F:      include/dt-bindings/thermal/
20740 F:      include/linux/cpu_cooling.h
20741 F:      include/linux/thermal.h
20742 F:      include/uapi/linux/thermal.h
20743 F:      tools/lib/thermal/
20744 F:      tools/thermal/
20745
20746 THERMAL DRIVER FOR AMLOGIC SOCS
20747 M:      Guillaume La Roque <[email protected]>
20748 L:      [email protected]
20749 L:      [email protected]
20750 S:      Supported
20751 W:      http://linux-meson.com/
20752 F:      Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml
20753 F:      drivers/thermal/amlogic_thermal.c
20754
20755 THERMAL/CPU_COOLING
20756 M:      Amit Daniel Kachhap <[email protected]>
20757 M:      Daniel Lezcano <[email protected]>
20758 M:      Viresh Kumar <[email protected]>
20759 R:      Lukasz Luba <[email protected]>
20760 L:      [email protected]
20761 S:      Supported
20762 F:      Documentation/driver-api/thermal/cpu-cooling-api.rst
20763 F:      Documentation/driver-api/thermal/cpu-idle-cooling.rst
20764 F:      drivers/thermal/cpufreq_cooling.c
20765 F:      drivers/thermal/cpuidle_cooling.c
20766 F:      include/linux/cpu_cooling.h
20767
20768 THERMAL/POWER_ALLOCATOR
20769 M:      Lukasz Luba <[email protected]>
20770 L:      [email protected]
20771 S:      Maintained
20772 F:      Documentation/driver-api/thermal/power_allocator.rst
20773 F:      drivers/thermal/gov_power_allocator.c
20774 F:      include/trace/events/thermal_power_allocator.h
20775
20776 THINKPAD ACPI EXTRAS DRIVER
20777 M:      Henrique de Moraes Holschuh <[email protected]>
20778 L:      [email protected]
20779 L:      [email protected]
20780 S:      Maintained
20781 W:      http://ibm-acpi.sourceforge.net
20782 W:      http://thinkwiki.org/wiki/Ibm-acpi
20783 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
20784 F:      drivers/platform/x86/thinkpad_acpi.c
20785
20786 THINKPAD LMI DRIVER
20787 M:      Mark Pearson <[email protected]>
20788 L:      [email protected]
20789 S:      Maintained
20790 F:      Documentation/ABI/testing/sysfs-class-firmware-attributes
20791 F:      drivers/platform/x86/think-lmi.?
20792
20793 THUNDERBOLT DMA TRAFFIC TEST DRIVER
20794 M:      Isaac Hazan <[email protected]>
20795 L:      [email protected]
20796 S:      Maintained
20797 F:      drivers/thunderbolt/dma_test.c
20798
20799 THUNDERBOLT DRIVER
20800 M:      Andreas Noever <[email protected]>
20801 M:      Michael Jamet <[email protected]>
20802 M:      Mika Westerberg <[email protected]>
20803 M:      Yehezkel Bernat <[email protected]>
20804 L:      [email protected]
20805 S:      Maintained
20806 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
20807 F:      Documentation/admin-guide/thunderbolt.rst
20808 F:      drivers/thunderbolt/
20809 F:      include/linux/thunderbolt.h
20810
20811 THUNDERBOLT NETWORK DRIVER
20812 M:      Michael Jamet <[email protected]>
20813 M:      Mika Westerberg <[email protected]>
20814 M:      Yehezkel Bernat <[email protected]>
20815 L:      [email protected]
20816 S:      Maintained
20817 F:      drivers/net/thunderbolt/
20818
20819 THUNDERX GPIO DRIVER
20820 M:      Robert Richter <[email protected]>
20821 S:      Odd Fixes
20822 F:      drivers/gpio/gpio-thunderx.c
20823
20824 TI ADS7924 ADC DRIVER
20825 M:      Hugo Villeneuve <[email protected]>
20826 L:      [email protected]
20827 S:      Supported
20828 F:      Documentation/devicetree/bindings/iio/adc/ti,ads7924.yaml
20829 F:      drivers/iio/adc/ti-ads7924.c
20830
20831 TI AM437X VPFE DRIVER
20832 M:      "Lad, Prabhakar" <[email protected]>
20833 L:      [email protected]
20834 S:      Maintained
20835 W:      https://linuxtv.org
20836 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20837 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
20838 F:      drivers/media/platform/ti/am437x/
20839
20840 TI BANDGAP AND THERMAL DRIVER
20841 M:      Eduardo Valentin <[email protected]>
20842 M:      Keerthy <[email protected]>
20843 L:      [email protected]
20844 L:      [email protected]
20845 S:      Maintained
20846 F:      drivers/thermal/ti-soc-thermal/
20847
20848 TI BQ27XXX POWER SUPPLY DRIVER
20849 F:      drivers/power/supply/bq27xxx_battery.c
20850 F:      drivers/power/supply/bq27xxx_battery_i2c.c
20851 F:      include/linux/power/bq27xxx_battery.h
20852
20853 TI CDCE706 CLOCK DRIVER
20854 M:      Max Filippov <[email protected]>
20855 S:      Maintained
20856 F:      drivers/clk/clk-cdce706.c
20857
20858 TI CLOCK DRIVER
20859 M:      Tero Kristo <[email protected]>
20860 L:      [email protected]
20861 S:      Odd Fixes
20862 F:      drivers/clk/ti/
20863 F:      include/linux/clk/ti.h
20864
20865 TI DAVINCI MACHINE SUPPORT
20866 M:      Bartosz Golaszewski <[email protected]>
20867 L:      [email protected] (moderated for non-subscribers)
20868 S:      Maintained
20869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
20870 F:      Documentation/devicetree/bindings/i2c/i2c-davinci.txt
20871 F:      arch/arm/boot/dts/da850*
20872 F:      arch/arm/mach-davinci/
20873 F:      drivers/i2c/busses/i2c-davinci.c
20874
20875 TI DAVINCI SERIES CLOCK DRIVER
20876 M:      David Lechner <[email protected]>
20877 R:      Sekhar Nori <[email protected]>
20878 S:      Maintained
20879 F:      Documentation/devicetree/bindings/clock/ti/davinci/
20880 F:      drivers/clk/davinci/
20881 F:      include/linux/clk/davinci.h
20882
20883 TI DAVINCI SERIES GPIO DRIVER
20884 M:      Keerthy <[email protected]>
20885 L:      [email protected]
20886 S:      Maintained
20887 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.yaml
20888 F:      drivers/gpio/gpio-davinci.c
20889
20890 TI DAVINCI SERIES MEDIA DRIVER
20891 M:      "Lad, Prabhakar" <[email protected]>
20892 L:      [email protected]
20893 S:      Maintained
20894 W:      https://linuxtv.org
20895 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20896 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
20897 F:      drivers/media/platform/ti/davinci/
20898 F:      include/media/davinci/
20899
20900 TI ENHANCED CAPTURE (eCAP) DRIVER
20901 M:      Vignesh Raghavendra <[email protected]>
20902 R:      Julien Panis <[email protected]>
20903 L:      [email protected]
20904 L:      [email protected]
20905 S:      Maintained
20906 F:      Documentation/devicetree/bindings/counter/ti,am62-ecap-capture.yaml
20907 F:      drivers/counter/ti-ecap-capture.c
20908
20909 TI ENHANCED QUADRATURE ENCODER PULSE (eQEP) DRIVER
20910 R:      David Lechner <[email protected]>
20911 L:      [email protected]
20912 F:      Documentation/devicetree/bindings/counter/ti-eqep.yaml
20913 F:      drivers/counter/ti-eqep.c
20914
20915 TI ETHERNET SWITCH DRIVER (CPSW)
20916 R:      Grygorii Strashko <[email protected]>
20917 L:      [email protected]
20918 L:      [email protected]
20919 S:      Maintained
20920 F:      drivers/net/ethernet/ti/cpsw*
20921 F:      drivers/net/ethernet/ti/davinci*
20922
20923 TI FLASH MEDIA MEMORYSTICK/MMC DRIVERS
20924 M:      Alex Dubov <[email protected]>
20925 S:      Maintained
20926 W:      http://tifmxx.berlios.de/
20927 F:      drivers/memstick/host/tifm_ms.c
20928 F:      drivers/misc/tifm*
20929 F:      drivers/mmc/host/tifm_sd.c
20930 F:      include/linux/tifm.h
20931
20932 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
20933 M:      Nishanth Menon <[email protected]>
20934 M:      Santosh Shilimkar <[email protected]>
20935 L:      [email protected]
20936 L:      [email protected] (moderated for non-subscribers)
20937 S:      Maintained
20938 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git
20939 F:      drivers/soc/ti/*
20940
20941 TI LM49xxx FAMILY ASoC CODEC DRIVERS
20942 M:      M R Swami Reddy <[email protected]>
20943 M:      Vishwas A Deshpande <[email protected]>
20944 L:      [email protected] (moderated for non-subscribers)
20945 S:      Maintained
20946 F:      sound/soc/codecs/isabelle*
20947 F:      sound/soc/codecs/lm49453*
20948
20949 TI LMP92064 ADC DRIVER
20950 M:      Leonard Göhrs <[email protected]>
20951 R:      [email protected]
20952 L:      [email protected]
20953 S:      Maintained
20954 F:      Documentation/devicetree/bindings/iio/adc/ti,lmp92064.yaml
20955 F:      drivers/iio/adc/ti-lmp92064.c
20956
20957 TI PCM3060 ASoC CODEC DRIVER
20958 M:      Kirill Marinushkin <[email protected]>
20959 L:      [email protected] (moderated for non-subscribers)
20960 S:      Maintained
20961 F:      Documentation/devicetree/bindings/sound/pcm3060.txt
20962 F:      sound/soc/codecs/pcm3060*
20963
20964 TI TAS571X FAMILY ASoC CODEC DRIVER
20965 M:      Kevin Cernekee <[email protected]>
20966 L:      [email protected] (moderated for non-subscribers)
20967 S:      Odd Fixes
20968 F:      sound/soc/codecs/tas571x*
20969
20970 TI TMAG5273 MAGNETOMETER DRIVER
20971 M:      Gerald Loacker <[email protected]>
20972 L:      [email protected]
20973 S:      Maintained
20974 F:      Documentation/devicetree/bindings/iio/magnetometer/ti,tmag5273.yaml
20975 F:      drivers/iio/magnetometer/tmag5273.c
20976
20977 TI TRF7970A NFC DRIVER
20978 M:      Mark Greer <[email protected]>
20979 L:      [email protected]
20980 S:      Supported
20981 F:      Documentation/devicetree/bindings/net/nfc/ti,trf7970a.yaml
20982 F:      drivers/nfc/trf7970a.c
20983
20984 TI TSC2046 ADC DRIVER
20985 M:      Oleksij Rempel <[email protected]>
20986 R:      [email protected]
20987 L:      [email protected]
20988 S:      Maintained
20989 F:      Documentation/devicetree/bindings/iio/adc/ti,tsc2046.yaml
20990 F:      drivers/iio/adc/ti-tsc2046.c
20991
20992 TI TWL4030 SERIES SOC CODEC DRIVER
20993 M:      Peter Ujfalusi <[email protected]>
20994 L:      [email protected] (moderated for non-subscribers)
20995 S:      Maintained
20996 F:      sound/soc/codecs/twl4030*
20997
20998 TI VPE/CAL DRIVERS
20999 M:      Benoit Parrot <[email protected]>
21000 L:      [email protected]
21001 S:      Maintained
21002 W:      http://linuxtv.org/
21003 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21004 F:      Documentation/devicetree/bindings/media/ti,cal.yaml
21005 F:      Documentation/devicetree/bindings/media/ti,vpe.yaml
21006 F:      drivers/media/platform/ti/cal/
21007 F:      drivers/media/platform/ti/vpe/
21008
21009 TI WILINK WIRELESS DRIVERS
21010 L:      [email protected]
21011 S:      Orphan
21012 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl12xx
21013 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl1251
21014 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
21015 F:      drivers/net/wireless/ti/
21016
21017 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
21018 M:      John Stultz <[email protected]>
21019 M:      Thomas Gleixner <[email protected]>
21020 R:      Stephen Boyd <[email protected]>
21021 L:      [email protected]
21022 S:      Supported
21023 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
21024 F:      include/linux/clocksource.h
21025 F:      include/linux/time.h
21026 F:      include/linux/timex.h
21027 F:      include/uapi/linux/time.h
21028 F:      include/uapi/linux/timex.h
21029 F:      kernel/time/alarmtimer.c
21030 F:      kernel/time/clocksource.c
21031 F:      kernel/time/ntp.c
21032 F:      kernel/time/time*.c
21033 F:      tools/testing/selftests/timers/
21034
21035 TIPC NETWORK LAYER
21036 M:      Jon Maloy <[email protected]>
21037 M:      Ying Xue <[email protected]>
21038 L:      [email protected] (core kernel code)
21039 L:      [email protected] (user apps, general discussion)
21040 S:      Maintained
21041 W:      http://tipc.sourceforge.net/
21042 F:      include/uapi/linux/tipc*.h
21043 F:      net/tipc/
21044
21045 TLAN NETWORK DRIVER
21046 M:      Samuel Chessman <[email protected]>
21047 L:      [email protected] (subscribers-only)
21048 S:      Maintained
21049 W:      http://sourceforge.net/projects/tlan/
21050 F:      Documentation/networking/device_drivers/ethernet/ti/tlan.rst
21051 F:      drivers/net/ethernet/ti/tlan.*
21052
21053 TMIO/SDHI MMC DRIVER
21054 M:      Wolfram Sang <[email protected]>
21055 L:      [email protected]
21056 L:      [email protected]
21057 S:      Supported
21058 F:      drivers/mmc/host/renesas_sdhi*
21059 F:      drivers/mmc/host/tmio_mmc*
21060 F:      include/linux/mfd/tmio.h
21061
21062 TMP401 HARDWARE MONITOR DRIVER
21063 M:      Guenter Roeck <[email protected]>
21064 L:      [email protected]
21065 S:      Maintained
21066 F:      Documentation/devicetree/bindings/hwmon/ti,tmp401.yaml
21067 F:      Documentation/hwmon/tmp401.rst
21068 F:      drivers/hwmon/tmp401.c
21069
21070 TMP464 HARDWARE MONITOR DRIVER
21071 M:      Agathe Porte <[email protected]>
21072 M:      Guenter Roeck <[email protected]>
21073 L:      [email protected]
21074 S:      Maintained
21075 F:      Documentation/devicetree/bindings/hwmon/ti,tmp464.yaml
21076 F:      Documentation/hwmon/tmp464.rst
21077 F:      drivers/hwmon/tmp464.c
21078
21079 TMP513 HARDWARE MONITOR DRIVER
21080 M:      Eric Tremblay <[email protected]>
21081 L:      [email protected]
21082 S:      Maintained
21083 F:      Documentation/hwmon/tmp513.rst
21084 F:      drivers/hwmon/tmp513.c
21085
21086 TMPFS (SHMEM FILESYSTEM)
21087 M:      Hugh Dickins <[email protected]>
21088 L:      [email protected]
21089 S:      Maintained
21090 F:      include/linux/shmem_fs.h
21091 F:      mm/shmem.c
21092
21093 TOMOYO SECURITY MODULE
21094 M:      Kentaro Takeda <[email protected]>
21095 M:      Tetsuo Handa <[email protected]>
21096 L:      [email protected] (subscribers-only, for developers in English)
21097 L:      [email protected] (subscribers-only, for users in English)
21098 L:      [email protected] (subscribers-only, for developers in Japanese)
21099 L:      [email protected] (subscribers-only, for users in Japanese)
21100 S:      Maintained
21101 W:      https://tomoyo.osdn.jp/
21102 F:      security/tomoyo/
21103
21104 TOPSTAR LAPTOP EXTRAS DRIVER
21105 M:      Herton Ronaldo Krzesinski <[email protected]>
21106 L:      [email protected]
21107 S:      Maintained
21108 F:      drivers/platform/x86/topstar-laptop.c
21109
21110 TORTURE-TEST MODULES
21111 M:      Davidlohr Bueso <[email protected]>
21112 M:      "Paul E. McKenney" <[email protected]>
21113 M:      Josh Triplett <[email protected]>
21114 L:      [email protected]
21115 S:      Supported
21116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
21117 F:      Documentation/RCU/torture.rst
21118 F:      kernel/locking/locktorture.c
21119 F:      kernel/rcu/rcuscale.c
21120 F:      kernel/rcu/rcutorture.c
21121 F:      kernel/rcu/refscale.c
21122 F:      kernel/torture.c
21123
21124 TOSHIBA ACPI EXTRAS DRIVER
21125 M:      Azael Avalos <[email protected]>
21126 L:      [email protected]
21127 S:      Maintained
21128 F:      drivers/platform/x86/toshiba_acpi.c
21129
21130 TOSHIBA BLUETOOTH DRIVER
21131 M:      Azael Avalos <[email protected]>
21132 L:      [email protected]
21133 S:      Maintained
21134 F:      drivers/platform/x86/toshiba_bluetooth.c
21135
21136 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
21137 M:      Azael Avalos <[email protected]>
21138 L:      [email protected]
21139 S:      Maintained
21140 F:      drivers/platform/x86/toshiba_haps.c
21141
21142 TOSHIBA SMM DRIVER
21143 M:      Jonathan Buzzard <[email protected]>
21144 S:      Maintained
21145 W:      http://www.buzzard.org.uk/toshiba/
21146 F:      drivers/char/toshiba.c
21147 F:      include/linux/toshiba.h
21148 F:      include/uapi/linux/toshiba.h
21149
21150 TOSHIBA TC358743 DRIVER
21151 M:      Hans Verkuil <[email protected]>
21152 L:      [email protected]
21153 S:      Maintained
21154 F:      Documentation/devicetree/bindings/media/i2c/tc358743.txt
21155 F:      drivers/media/i2c/tc358743*
21156 F:      include/media/i2c/tc358743.h
21157
21158 TOSHIBA WMI HOTKEYS DRIVER
21159 M:      Azael Avalos <[email protected]>
21160 L:      [email protected]
21161 S:      Maintained
21162 F:      drivers/platform/x86/toshiba-wmi.c
21163
21164 TPM DEVICE DRIVER
21165 M:      Peter Huewe <[email protected]>
21166 M:      Jarkko Sakkinen <[email protected]>
21167 R:      Jason Gunthorpe <[email protected]>
21168 L:      [email protected]
21169 S:      Maintained
21170 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
21171 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
21172 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd.git
21173 F:      drivers/char/tpm/
21174
21175 TPS546D24 DRIVER
21176 M:      Duke Du <[email protected]>
21177 L:      [email protected]
21178 S:      Maintained
21179 F:      Documentation/hwmon/tps546d24.rst
21180 F:      drivers/hwmon/pmbus/tps546d24.c
21181
21182 TRACING
21183 M:      Steven Rostedt <[email protected]>
21184 M:      Masami Hiramatsu <[email protected]>
21185 L:      [email protected]
21186 L:      [email protected]
21187 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
21188 S:      Maintained
21189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
21190 F:      Documentation/trace/*
21191 F:      fs/tracefs/
21192 F:      include/linux/trace*.h
21193 F:      include/trace/
21194 F:      kernel/trace/
21195 F:      scripts/tracing/
21196 F:      tools/testing/selftests/ftrace/
21197
21198 TRACING MMIO ACCESSES (MMIOTRACE)
21199 M:      Steven Rostedt <[email protected]>
21200 M:      Masami Hiramatsu <[email protected]>
21201 R:      Karol Herbst <[email protected]>
21202 R:      Pekka Paalanen <[email protected]>
21203 L:      [email protected]
21204 L:      [email protected]
21205 S:      Maintained
21206 F:      arch/x86/mm/kmmio.c
21207 F:      arch/x86/mm/mmio-mod.c
21208 F:      arch/x86/mm/testmmiotrace.c
21209 F:      include/linux/mmiotrace.h
21210 F:      kernel/trace/trace_mmiotrace.c
21211
21212 TRACING OS NOISE / LATENCY TRACERS
21213 M:      Steven Rostedt <[email protected]>
21214 M:      Daniel Bristot de Oliveira <[email protected]>
21215 S:      Maintained
21216 F:      kernel/trace/trace_osnoise.c
21217 F:      include/trace/events/osnoise.h
21218 F:      kernel/trace/trace_hwlat.c
21219 F:      kernel/trace/trace_irqsoff.c
21220 F:      kernel/trace/trace_sched_wakeup.c
21221 F:      Documentation/trace/osnoise-tracer.rst
21222 F:      Documentation/trace/timerlat-tracer.rst
21223 F:      Documentation/trace/hwlat_detector.rst
21224 F:      arch/*/kernel/trace.c
21225
21226 Real-time Linux Analysis (RTLA) tools
21227 M:      Daniel Bristot de Oliveira <[email protected]>
21228 M:      Steven Rostedt <[email protected]>
21229 L:      [email protected]
21230 S:      Maintained
21231 F:      Documentation/tools/rtla/
21232 F:      tools/tracing/rtla/
21233
21234 TRADITIONAL CHINESE DOCUMENTATION
21235 M:      Hu Haowen <[email protected]>
21236 L:      [email protected] (moderated for non-subscribers)
21237 S:      Maintained
21238 W:      https://github.com/srcres258/linux-doc
21239 T:      git git://github.com/srcres258/linux-doc.git doc-zh-tw
21240 F:      Documentation/translations/zh_TW/
21241
21242 TTY LAYER
21243 M:      Greg Kroah-Hartman <[email protected]>
21244 M:      Jiri Slaby <[email protected]>
21245 S:      Supported
21246 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
21247 F:      Documentation/driver-api/serial/
21248 F:      drivers/tty/
21249 F:      drivers/tty/serial/serial_core.c
21250 F:      include/linux/selection.h
21251 F:      include/linux/serial.h
21252 F:      include/linux/serial_core.h
21253 F:      include/linux/sysrq.h
21254 F:      include/linux/tty*.h
21255 F:      include/linux/vt.h
21256 F:      include/linux/vt_*.h
21257 F:      include/uapi/linux/serial.h
21258 F:      include/uapi/linux/serial_core.h
21259 F:      include/uapi/linux/tty.h
21260
21261 TUA9001 MEDIA DRIVER
21262 M:      Antti Palosaari <[email protected]>
21263 L:      [email protected]
21264 S:      Maintained
21265 W:      https://linuxtv.org
21266 W:      http://palosaari.fi/linux/
21267 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21268 T:      git git://linuxtv.org/anttip/media_tree.git
21269 F:      drivers/media/tuners/tua9001*
21270
21271 TULIP NETWORK DRIVERS
21272 L:      [email protected]
21273 L:      [email protected]
21274 S:      Orphan
21275 F:      drivers/net/ethernet/dec/tulip/
21276
21277 TUN/TAP driver
21278 M:      Maxim Krasnyansky <[email protected]>
21279 S:      Maintained
21280 W:      http://vtun.sourceforge.net/tun
21281 F:      Documentation/networking/tuntap.rst
21282 F:      arch/um/os-Linux/drivers/
21283
21284 TURBOCHANNEL SUBSYSTEM
21285 M:      "Maciej W. Rozycki" <[email protected]>
21286 M:      Ralf Baechle <[email protected]>
21287 L:      [email protected]
21288 S:      Maintained
21289 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
21290 F:      drivers/tc/
21291 F:      include/linux/tc.h
21292
21293 TURBOSTAT UTILITY
21294 M:      "Len Brown" <[email protected]>
21295 L:      [email protected]
21296 S:      Supported
21297 Q:      https://patchwork.kernel.org/project/linux-pm/list/
21298 B:      https://bugzilla.kernel.org
21299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
21300 F:      tools/power/x86/turbostat/
21301
21302 TW5864 VIDEO4LINUX DRIVER
21303 M:      Bluecherry Maintainers <[email protected]>
21304 M:      Anton Sviridenko <[email protected]>
21305 M:      Andrey Utkin <[email protected]>
21306 M:      Andrey Utkin <[email protected]>
21307 L:      [email protected]
21308 S:      Supported
21309 F:      drivers/media/pci/tw5864/
21310
21311 TW68 VIDEO4LINUX DRIVER
21312 M:      Hans Verkuil <[email protected]>
21313 L:      [email protected]
21314 S:      Odd Fixes
21315 W:      https://linuxtv.org
21316 T:      git git://linuxtv.org/media_tree.git
21317 F:      drivers/media/pci/tw68/
21318
21319 TW686X VIDEO4LINUX DRIVER
21320 M:      Ezequiel Garcia <[email protected]>
21321 L:      [email protected]
21322 S:      Maintained
21323 W:      http://linuxtv.org
21324 T:      git git://linuxtv.org/media_tree.git
21325 F:      drivers/media/pci/tw686x/
21326
21327 U-BOOT ENVIRONMENT VARIABLES
21328 M:      Rafał Miłecki <[email protected]>
21329 S:      Maintained
21330 F:      Documentation/devicetree/bindings/nvmem/u-boot,env.yaml
21331 F:      drivers/nvmem/u-boot-env.c
21332
21333 UACCE ACCELERATOR FRAMEWORK
21334 M:      Zhangfei Gao <[email protected]>
21335 M:      Zhou Wang <[email protected]>
21336 L:      [email protected]
21337 L:      [email protected]
21338 S:      Maintained
21339 F:      Documentation/ABI/testing/sysfs-driver-uacce
21340 F:      Documentation/misc-devices/uacce.rst
21341 F:      drivers/misc/uacce/
21342 F:      include/linux/uacce.h
21343 F:      include/uapi/misc/uacce/
21344
21345 UBI FILE SYSTEM (UBIFS)
21346 M:      Richard Weinberger <[email protected]>
21347 L:      [email protected]
21348 S:      Supported
21349 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
21350 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
21351 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
21352 F:      Documentation/ABI/testing/sysfs-fs-ubifs
21353 F:      Documentation/filesystems/ubifs-authentication.rst
21354 F:      Documentation/filesystems/ubifs.rst
21355 F:      fs/ubifs/
21356
21357 UBLK USERSPACE BLOCK DRIVER
21358 M:      Ming Lei <[email protected]>
21359 L:      [email protected]
21360 S:      Maintained
21361 F:      Documentation/block/ublk.rst
21362 F:      drivers/block/ublk_drv.c
21363 F:      include/uapi/linux/ublk_cmd.h
21364
21365 UCLINUX (M68KNOMMU AND COLDFIRE)
21366 M:      Greg Ungerer <[email protected]>
21367 L:      [email protected]
21368 L:      [email protected]  (subscribers-only)
21369 S:      Maintained
21370 W:      http://www.linux-m68k.org/
21371 W:      http://www.uclinux.org/
21372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
21373 F:      arch/m68k/*/*_no.*
21374 F:      arch/m68k/68*/
21375 F:      arch/m68k/coldfire/
21376 F:      arch/m68k/include/asm/*_no.*
21377
21378 UDF FILESYSTEM
21379 M:      Jan Kara <[email protected]>
21380 S:      Maintained
21381 F:      Documentation/filesystems/udf.rst
21382 F:      fs/udf/
21383
21384 UDRAW TABLET
21385 M:      Bastien Nocera <[email protected]>
21386 L:      [email protected]
21387 S:      Maintained
21388 F:      drivers/hid/hid-udraw-ps3.c
21389
21390 UFS FILESYSTEM
21391 M:      Evgeniy Dushistov <[email protected]>
21392 S:      Maintained
21393 F:      Documentation/admin-guide/ufs.rst
21394 F:      fs/ufs/
21395
21396 UHID USERSPACE HID IO DRIVER
21397 M:      David Rheinsberg <[email protected]>
21398 L:      [email protected]
21399 S:      Maintained
21400 F:      drivers/hid/uhid.c
21401 F:      include/uapi/linux/uhid.h
21402
21403 ULPI BUS
21404 M:      Heikki Krogerus <[email protected]>
21405 L:      [email protected]
21406 S:      Maintained
21407 F:      drivers/usb/common/ulpi.c
21408 F:      include/linux/ulpi/
21409
21410 UNICODE SUBSYSTEM
21411 M:      Gabriel Krisman Bertazi <[email protected]>
21412 L:      [email protected]
21413 S:      Supported
21414 F:      fs/unicode/
21415
21416 UNIFDEF
21417 M:      Tony Finch <[email protected]>
21418 S:      Maintained
21419 W:      http://dotat.at/prog/unifdef
21420 F:      scripts/unifdef.c
21421
21422 UNIFORM CDROM DRIVER
21423 M:      Phillip Potter <[email protected]>
21424 S:      Maintained
21425 F:      Documentation/cdrom/
21426 F:      drivers/cdrom/cdrom.c
21427 F:      include/linux/cdrom.h
21428 F:      include/uapi/linux/cdrom.h
21429
21430 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
21431 R:      Alim Akhtar <[email protected]>
21432 R:      Avri Altman <[email protected]>
21433 R:      Bart Van Assche <[email protected]>
21434 L:      [email protected]
21435 S:      Supported
21436 F:      Documentation/devicetree/bindings/ufs/
21437 F:      Documentation/scsi/ufs.rst
21438 F:      drivers/ufs/core/
21439
21440 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
21441 M:      Pedro Sousa <[email protected]>
21442 L:      [email protected]
21443 S:      Supported
21444 F:      drivers/ufs/host/*dwc*
21445
21446 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER EXYNOS HOOKS
21447 M:      Alim Akhtar <[email protected]>
21448 L:      [email protected]
21449 S:      Maintained
21450 F:      drivers/ufs/host/ufs-exynos*
21451
21452 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER MEDIATEK HOOKS
21453 M:      Stanley Chu <[email protected]>
21454 L:      [email protected]
21455 L:      [email protected] (moderated for non-subscribers)
21456 S:      Maintained
21457 F:      drivers/ufs/host/ufs-mediatek*
21458
21459 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER QUALCOMM HOOKS
21460 M:      Manivannan Sadhasivam <[email protected]>
21461 L:      [email protected]
21462 L:      [email protected]
21463 S:      Maintained
21464 F:      Documentation/devicetree/bindings/ufs/qcom,ufs.yaml
21465 F:      drivers/ufs/host/ufs-qcom*
21466
21467 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER RENESAS HOOKS
21468 M:      Yoshihiro Shimoda <[email protected]>
21469 L:      [email protected]
21470 L:      [email protected]
21471 S:      Maintained
21472 F:      drivers/ufs/host/ufs-renesas.c
21473
21474 UNSORTED BLOCK IMAGES (UBI)
21475 M:      Richard Weinberger <[email protected]>
21476 L:      [email protected]
21477 S:      Supported
21478 W:      http://www.linux-mtd.infradead.org/
21479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
21480 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
21481 F:      drivers/mtd/ubi/
21482 F:      include/linux/mtd/ubi.h
21483 F:      include/uapi/mtd/ubi-user.h
21484
21485 USB "USBNET" DRIVER FRAMEWORK
21486 M:      Oliver Neukum <[email protected]>
21487 L:      [email protected]
21488 S:      Maintained
21489 W:      http://www.linux-usb.org/usbnet
21490 F:      drivers/net/usb/usbnet.c
21491 F:      include/linux/usb/usbnet.h
21492
21493 USB ACM DRIVER
21494 M:      Oliver Neukum <[email protected]>
21495 L:      [email protected]
21496 S:      Maintained
21497 F:      Documentation/usb/acm.rst
21498 F:      drivers/usb/class/cdc-acm.*
21499
21500 USB APPLE MFI FASTCHARGE DRIVER
21501 M:      Bastien Nocera <[email protected]>
21502 L:      [email protected]
21503 S:      Maintained
21504 F:      drivers/usb/misc/apple-mfi-fastcharge.c
21505
21506 USB AR5523 WIRELESS DRIVER
21507 M:      Pontus Fuchs <[email protected]>
21508 L:      [email protected]
21509 S:      Maintained
21510 F:      drivers/net/wireless/ath/ar5523/
21511
21512 USB ATTACHED SCSI
21513 M:      Oliver Neukum <[email protected]>
21514 L:      [email protected]
21515 L:      [email protected]
21516 S:      Maintained
21517 F:      drivers/usb/storage/uas.c
21518
21519 USB CDC ETHERNET DRIVER
21520 M:      Oliver Neukum <[email protected]>
21521 L:      [email protected]
21522 S:      Maintained
21523 F:      drivers/net/usb/cdc_*.c
21524 F:      include/uapi/linux/usb/cdc.h
21525
21526 USB CHAOSKEY DRIVER
21527 M:      Keith Packard <[email protected]>
21528 L:      [email protected]
21529 S:      Maintained
21530 F:      drivers/usb/misc/chaoskey.c
21531
21532 USB CYPRESS C67X00 DRIVER
21533 L:      [email protected]
21534 S:      Orphan
21535 F:      drivers/usb/c67x00/
21536
21537 USB DAVICOM DM9601 DRIVER
21538 M:      Peter Korsgaard <[email protected]>
21539 L:      [email protected]
21540 S:      Maintained
21541 W:      http://www.linux-usb.org/usbnet
21542 F:      drivers/net/usb/dm9601.c
21543
21544 USB EHCI DRIVER
21545 M:      Alan Stern <[email protected]>
21546 L:      [email protected]
21547 S:      Maintained
21548 F:      Documentation/usb/ehci.rst
21549 F:      drivers/usb/host/ehci*
21550
21551 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
21552 M:      Jiri Kosina <[email protected]>
21553 M:      Benjamin Tissoires <[email protected]>
21554 L:      [email protected]
21555 S:      Maintained
21556 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
21557 F:      Documentation/hid/hiddev.rst
21558 F:      drivers/hid/usbhid/
21559
21560 USB INTEL XHCI ROLE MUX DRIVER
21561 M:      Hans de Goede <[email protected]>
21562 L:      [email protected]
21563 S:      Maintained
21564 F:      drivers/usb/roles/intel-xhci-usb-role-switch.c
21565
21566 USB IP DRIVER FOR HISILICON KIRIN 960
21567 M:      Yu Chen <[email protected]>
21568 M:      Binghui Wang <[email protected]>
21569 L:      [email protected]
21570 S:      Maintained
21571 F:      Documentation/devicetree/bindings/phy/hisilicon,hi3660-usb3.yaml
21572 F:      drivers/phy/hisilicon/phy-hi3660-usb3.c
21573
21574 USB IP DRIVER FOR HISILICON KIRIN 970
21575 M:      Mauro Carvalho Chehab <[email protected]>
21576 L:      [email protected]
21577 S:      Maintained
21578 F:      Documentation/devicetree/bindings/phy/hisilicon,hi3670-usb3.yaml
21579 F:      drivers/phy/hisilicon/phy-hi3670-usb3.c
21580
21581 USB ISP116X DRIVER
21582 M:      Olav Kongas <[email protected]>
21583 L:      [email protected]
21584 S:      Maintained
21585 F:      drivers/usb/host/isp116x*
21586 F:      include/linux/usb/isp116x.h
21587
21588 USB ISP1760 DRIVER
21589 M:      Rui Miguel Silva <[email protected]>
21590 L:      [email protected]
21591 S:      Maintained
21592 F:      drivers/usb/isp1760/*
21593 F:      Documentation/devicetree/bindings/usb/nxp,isp1760.yaml
21594
21595 USB LAN78XX ETHERNET DRIVER
21596 M:      Woojung Huh <[email protected]>
21597 M:      [email protected]
21598 L:      [email protected]
21599 S:      Maintained
21600 F:      Documentation/devicetree/bindings/net/microchip,lan78xx.txt
21601 F:      drivers/net/usb/lan78xx.*
21602 F:      include/dt-bindings/net/microchip-lan78xx.h
21603
21604 USB MASS STORAGE DRIVER
21605 M:      Alan Stern <[email protected]>
21606 L:      [email protected]
21607 L:      [email protected]
21608 S:      Maintained
21609 F:      drivers/usb/storage/
21610
21611 USB MIDI DRIVER
21612 M:      Clemens Ladisch <[email protected]>
21613 L:      [email protected] (moderated for non-subscribers)
21614 S:      Maintained
21615 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
21616 F:      sound/usb/midi.*
21617
21618 USB NETWORKING DRIVERS
21619 L:      [email protected]
21620 S:      Odd Fixes
21621 F:      drivers/net/usb/
21622
21623 USB OHCI DRIVER
21624 M:      Alan Stern <[email protected]>
21625 L:      [email protected]
21626 S:      Maintained
21627 F:      Documentation/usb/ohci.rst
21628 F:      drivers/usb/host/ohci*
21629
21630 USB OTG FSM (Finite State Machine)
21631 M:      Peter Chen <[email protected]>
21632 L:      [email protected]
21633 S:      Maintained
21634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
21635 F:      drivers/usb/common/usb-otg-fsm.c
21636
21637 USB OVER IP DRIVER
21638 M:      Valentina Manea <[email protected]>
21639 M:      Shuah Khan <[email protected]>
21640 M:      Shuah Khan <[email protected]>
21641 R:      Hongren Zheng <[email protected]>
21642 L:      [email protected]
21643 S:      Maintained
21644 F:      Documentation/usb/usbip_protocol.rst
21645 F:      drivers/usb/usbip/
21646 F:      tools/testing/selftests/drivers/usb/usbip/
21647 F:      tools/usb/usbip/
21648
21649 USB PEGASUS DRIVER
21650 M:      Petko Manolov <[email protected]>
21651 L:      [email protected]
21652 L:      [email protected]
21653 S:      Maintained
21654 W:      https://github.com/petkan/pegasus
21655 T:      git https://github.com/petkan/pegasus.git
21656 F:      drivers/net/usb/pegasus.*
21657
21658 USB PRINTER DRIVER (usblp)
21659 M:      Pete Zaitcev <[email protected]>
21660 L:      [email protected]
21661 S:      Supported
21662 F:      drivers/usb/class/usblp.c
21663
21664 USB RAW GADGET DRIVER
21665 R:      Andrey Konovalov <[email protected]>
21666 L:      [email protected]
21667 S:      Maintained
21668 F:      Documentation/usb/raw-gadget.rst
21669 F:      drivers/usb/gadget/legacy/raw_gadget.c
21670 F:      include/uapi/linux/usb/raw_gadget.h
21671
21672 USB QMI WWAN NETWORK DRIVER
21673 M:      Bjørn Mork <[email protected]>
21674 L:      [email protected]
21675 S:      Maintained
21676 F:      Documentation/ABI/testing/sysfs-class-net-qmi
21677 F:      drivers/net/usb/qmi_wwan.c
21678
21679 USB RTL8150 DRIVER
21680 M:      Petko Manolov <[email protected]>
21681 L:      [email protected]
21682 L:      [email protected]
21683 S:      Maintained
21684 W:      https://github.com/petkan/rtl8150
21685 T:      git https://github.com/petkan/rtl8150.git
21686 F:      drivers/net/usb/rtl8150.c
21687
21688 USB SERIAL SUBSYSTEM
21689 M:      Johan Hovold <[email protected]>
21690 L:      [email protected]
21691 S:      Maintained
21692 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
21693 F:      Documentation/usb/usb-serial.rst
21694 F:      drivers/usb/serial/
21695 F:      include/linux/usb/serial.h
21696
21697 USB SMSC75XX ETHERNET DRIVER
21698 M:      Steve Glendinning <[email protected]>
21699 L:      [email protected]
21700 S:      Maintained
21701 F:      drivers/net/usb/smsc75xx.*
21702
21703 USB SMSC95XX ETHERNET DRIVER
21704 M:      Steve Glendinning <[email protected]>
21705 M:      [email protected]
21706 L:      [email protected]
21707 S:      Maintained
21708 F:      drivers/net/usb/smsc95xx.*
21709
21710 USB SUBSYSTEM
21711 M:      Greg Kroah-Hartman <[email protected]>
21712 L:      [email protected]
21713 S:      Supported
21714 W:      http://www.linux-usb.org
21715 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
21716 F:      Documentation/devicetree/bindings/usb/
21717 F:      Documentation/usb/
21718 F:      drivers/usb/
21719 F:      include/dt-bindings/usb/
21720 F:      include/linux/usb.h
21721 F:      include/linux/usb/
21722
21723 USB TYPEC BUS FOR ALTERNATE MODES
21724 M:      Heikki Krogerus <[email protected]>
21725 L:      [email protected]
21726 S:      Maintained
21727 F:      Documentation/ABI/testing/sysfs-bus-typec
21728 F:      Documentation/driver-api/usb/typec_bus.rst
21729 F:      drivers/usb/typec/altmodes/
21730 F:      include/linux/usb/typec_altmode.h
21731
21732 USB TYPEC CLASS
21733 M:      Heikki Krogerus <[email protected]>
21734 L:      [email protected]
21735 S:      Maintained
21736 F:      Documentation/ABI/testing/sysfs-class-typec
21737 F:      Documentation/driver-api/usb/typec.rst
21738 F:      drivers/usb/typec/
21739 F:      include/linux/usb/typec.h
21740
21741 USB TYPEC INTEL PMC MUX DRIVER
21742 M:      Heikki Krogerus <[email protected]>
21743 L:      [email protected]
21744 S:      Maintained
21745 F:      Documentation/firmware-guide/acpi/intel-pmc-mux.rst
21746 F:      drivers/usb/typec/mux/intel_pmc_mux.c
21747
21748 USB TYPEC PI3USB30532 MUX DRIVER
21749 M:      Hans de Goede <[email protected]>
21750 L:      [email protected]
21751 S:      Maintained
21752 F:      drivers/usb/typec/mux/pi3usb30532.c
21753
21754 USB TYPEC PORT CONTROLLER DRIVERS
21755 M:      Guenter Roeck <[email protected]>
21756 L:      [email protected]
21757 S:      Maintained
21758 F:      drivers/usb/typec/tcpm/
21759
21760 USB UHCI DRIVER
21761 M:      Alan Stern <[email protected]>
21762 L:      [email protected]
21763 S:      Maintained
21764 F:      drivers/usb/host/uhci*
21765
21766 USB VIDEO CLASS
21767 M:      Laurent Pinchart <[email protected]>
21768 L:      [email protected]
21769 S:      Maintained
21770 W:      http://www.ideasonboard.org/uvc/
21771 T:      git git://linuxtv.org/media_tree.git
21772 F:      drivers/media/usb/uvc/
21773 F:      include/uapi/linux/uvcvideo.h
21774
21775 USB WEBCAM GADGET
21776 M:      Laurent Pinchart <[email protected]>
21777 M:      Daniel Scally <[email protected]>
21778 L:      [email protected]
21779 S:      Maintained
21780 F:      drivers/usb/gadget/function/*uvc*
21781 F:      drivers/usb/gadget/legacy/webcam.c
21782 F:      include/uapi/linux/usb/g_uvc.h
21783
21784 USB WIRELESS RNDIS DRIVER (rndis_wlan)
21785 M:      Jussi Kivilinna <[email protected]>
21786 L:      [email protected]
21787 S:      Maintained
21788 F:      drivers/net/wireless/rndis_wlan.c
21789
21790 USB XHCI DRIVER
21791 M:      Mathias Nyman <[email protected]>
21792 L:      [email protected]
21793 S:      Supported
21794 F:      drivers/usb/host/pci-quirks*
21795 F:      drivers/usb/host/xhci*
21796
21797 USB ZD1201 DRIVER
21798 L:      [email protected]
21799 S:      Orphan
21800 W:      http://linux-lc100020.sourceforge.net
21801 F:      drivers/net/wireless/zydas/zd1201.*
21802
21803 USER DATAGRAM PROTOCOL (UDP)
21804 M:      Willem de Bruijn <[email protected]>
21805 S:      Maintained
21806 F:      include/linux/udp.h
21807 F:      net/ipv4/udp.c
21808 F:      net/ipv6/udp.c
21809
21810 USER-MODE LINUX (UML)
21811 M:      Richard Weinberger <[email protected]>
21812 M:      Anton Ivanov <[email protected]>
21813 M:      Johannes Berg <[email protected]>
21814 L:      [email protected]
21815 S:      Maintained
21816 W:      http://user-mode-linux.sourceforge.net
21817 Q:      https://patchwork.ozlabs.org/project/linux-um/list/
21818 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux.git next
21819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux.git fixes
21820 F:      Documentation/virt/uml/
21821 F:      arch/um/
21822 F:      arch/x86/um/
21823 F:      fs/hostfs/
21824
21825 USERSPACE COPYIN/COPYOUT (UIOVEC)
21826 M:      Alexander Viro <[email protected]>
21827 S:      Maintained
21828 F:      include/linux/uio.h
21829 F:      lib/iov_iter.c
21830
21831 USERSPACE DMA BUFFER DRIVER
21832 M:      Gerd Hoffmann <[email protected]>
21833 L:      [email protected]
21834 S:      Maintained
21835 T:      git git://anongit.freedesktop.org/drm/drm-misc
21836 F:      drivers/dma-buf/udmabuf.c
21837 F:      include/uapi/linux/udmabuf.h
21838
21839 USERSPACE I/O (UIO)
21840 M:      Greg Kroah-Hartman <[email protected]>
21841 S:      Maintained
21842 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
21843 F:      Documentation/driver-api/uio-howto.rst
21844 F:      drivers/uio/
21845 F:      include/linux/uio_driver.h
21846
21847 UTIL-LINUX PACKAGE
21848 M:      Karel Zak <[email protected]>
21849 L:      [email protected]
21850 S:      Maintained
21851 W:      http://en.wikipedia.org/wiki/Util-linux
21852 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
21853
21854 UUID HELPERS
21855 R:      Andy Shevchenko <[email protected]>
21856 L:      [email protected]
21857 S:      Maintained
21858 F:      include/linux/uuid.h
21859 F:      lib/test_uuid.c
21860 F:      lib/uuid.c
21861
21862 UV SYSFS DRIVER
21863 M:      Justin Ernst <[email protected]>
21864 L:      [email protected]
21865 S:      Maintained
21866 F:      drivers/platform/x86/uv_sysfs.c
21867
21868 UVESAFB DRIVER
21869 M:      Michal Januszewski <[email protected]>
21870 L:      [email protected]
21871 S:      Maintained
21872 W:      https://github.com/mjanusz/v86d
21873 F:      Documentation/fb/uvesafb.rst
21874 F:      drivers/video/fbdev/uvesafb.*
21875
21876 Ux500 CLOCK DRIVERS
21877 M:      Ulf Hansson <[email protected]>
21878 L:      [email protected]
21879 L:      [email protected] (moderated for non-subscribers)
21880 S:      Maintained
21881 F:      drivers/clk/ux500/
21882
21883 VF610 NAND DRIVER
21884 M:      Stefan Agner <[email protected]>
21885 L:      [email protected]
21886 S:      Supported
21887 F:      drivers/mtd/nand/raw/vf610_nfc.c
21888
21889 VFAT/FAT/MSDOS FILESYSTEM
21890 M:      OGAWA Hirofumi <[email protected]>
21891 S:      Maintained
21892 F:      Documentation/filesystems/vfat.rst
21893 F:      fs/fat/
21894 F:      tools/testing/selftests/filesystems/fat/
21895
21896 VFIO DRIVER
21897 M:      Alex Williamson <[email protected]>
21898 L:      [email protected]
21899 S:      Maintained
21900 T:      git https://github.com/awilliam/linux-vfio.git
21901 F:      Documentation/ABI/testing/sysfs-devices-vfio-dev
21902 F:      Documentation/driver-api/vfio.rst
21903 F:      drivers/vfio/
21904 F:      include/linux/vfio.h
21905 F:      include/linux/vfio_pci_core.h
21906 F:      include/uapi/linux/vfio.h
21907
21908 VFIO FSL-MC DRIVER
21909 M:      Diana Craciun <[email protected]>
21910 L:      [email protected]
21911 S:      Maintained
21912 F:      drivers/vfio/fsl-mc/
21913
21914 VFIO HISILICON PCI DRIVER
21915 M:      Longfang Liu <[email protected]>
21916 M:      Shameer Kolothum <[email protected]>
21917 L:      [email protected]
21918 S:      Maintained
21919 F:      drivers/vfio/pci/hisilicon/
21920
21921 VFIO MEDIATED DEVICE DRIVERS
21922 M:      Kirti Wankhede <[email protected]>
21923 L:      [email protected]
21924 S:      Maintained
21925 F:      Documentation/driver-api/vfio-mediated-device.rst
21926 F:      drivers/vfio/mdev/
21927 F:      include/linux/mdev.h
21928 F:      samples/vfio-mdev/
21929
21930 VFIO PCI DEVICE SPECIFIC DRIVERS
21931 R:      Jason Gunthorpe <[email protected]>
21932 R:      Yishai Hadas <[email protected]>
21933 R:      Shameer Kolothum <[email protected]>
21934 R:      Kevin Tian <[email protected]>
21935 L:      [email protected]
21936 S:      Maintained
21937 P:      Documentation/driver-api/vfio-pci-device-specific-driver-acceptance.rst
21938 F:      drivers/vfio/pci/*/
21939
21940 VFIO PLATFORM DRIVER
21941 M:      Eric Auger <[email protected]>
21942 L:      [email protected]
21943 S:      Maintained
21944 F:      drivers/vfio/platform/
21945
21946 VFIO MLX5 PCI DRIVER
21947 M:      Yishai Hadas <[email protected]>
21948 L:      [email protected]
21949 S:      Maintained
21950 F:      drivers/vfio/pci/mlx5/
21951
21952 VGA_SWITCHEROO
21953 R:      Lukas Wunner <[email protected]>
21954 S:      Maintained
21955 T:      git git://anongit.freedesktop.org/drm/drm-misc
21956 F:      Documentation/gpu/vga-switcheroo.rst
21957 F:      drivers/gpu/vga/vga_switcheroo.c
21958 F:      include/linux/vga_switcheroo.h
21959
21960 VIA RHINE NETWORK DRIVER
21961 S:      Maintained
21962 M:      Kevin Brace <[email protected]>
21963 F:      drivers/net/ethernet/via/via-rhine.c
21964
21965 VIA SD/MMC CARD CONTROLLER DRIVER
21966 M:      Bruce Chang <[email protected]>
21967 M:      Harald Welte <[email protected]>
21968 S:      Maintained
21969 F:      drivers/mmc/host/via-sdmmc.c
21970
21971 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
21972 M:      Florian Tobias Schandinat <[email protected]>
21973 L:      [email protected]
21974 S:      Maintained
21975 F:      drivers/video/fbdev/via/
21976 F:      include/linux/via-core.h
21977 F:      include/linux/via-gpio.h
21978 F:      include/linux/via_i2c.h
21979
21980 VIA VELOCITY NETWORK DRIVER
21981 M:      Francois Romieu <[email protected]>
21982 L:      [email protected]
21983 S:      Maintained
21984 F:      drivers/net/ethernet/via/via-velocity.*
21985
21986 VICODEC VIRTUAL CODEC DRIVER
21987 M:      Hans Verkuil <[email protected]>
21988 L:      [email protected]
21989 S:      Maintained
21990 W:      https://linuxtv.org
21991 T:      git git://linuxtv.org/media_tree.git
21992 F:      drivers/media/test-drivers/vicodec/*
21993
21994 VIDEO I2C POLLING DRIVER
21995 M:      Matt Ranostay <[email protected]>
21996 L:      [email protected]
21997 S:      Maintained
21998 F:      drivers/media/i2c/video-i2c.c
21999
22000 VIDEO MULTIPLEXER DRIVER
22001 M:      Philipp Zabel <[email protected]>
22002 L:      [email protected]
22003 S:      Maintained
22004 F:      drivers/media/platform/video-mux.c
22005
22006 VIDEOBUF2 FRAMEWORK
22007 M:      Tomasz Figa <[email protected]>
22008 M:      Marek Szyprowski <[email protected]>
22009 L:      [email protected]
22010 S:      Maintained
22011 F:      drivers/media/common/videobuf2/*
22012 F:      include/media/videobuf2-*
22013
22014 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
22015 M:      Shuah Khan <[email protected]>
22016 R:      Kieran Bingham <[email protected]>
22017 L:      [email protected]
22018 S:      Maintained
22019 W:      https://linuxtv.org
22020 T:      git git://linuxtv.org/media_tree.git
22021 F:      drivers/media/test-drivers/vimc/*
22022
22023 VIRT LIB
22024 M:      Alex Williamson <[email protected]>
22025 M:      Paolo Bonzini <[email protected]>
22026 L:      [email protected]
22027 S:      Supported
22028 F:      virt/lib/
22029
22030 VIRTIO AND VHOST VSOCK DRIVER
22031 M:      Stefan Hajnoczi <[email protected]>
22032 M:      Stefano Garzarella <[email protected]>
22033 L:      [email protected]
22034 L:      [email protected]
22035 L:      [email protected]
22036 S:      Maintained
22037 F:      drivers/vhost/vsock.c
22038 F:      include/linux/virtio_vsock.h
22039 F:      include/uapi/linux/virtio_vsock.h
22040 F:      net/vmw_vsock/virtio_transport.c
22041 F:      net/vmw_vsock/virtio_transport_common.c
22042
22043 VIRTIO BLOCK AND SCSI DRIVERS
22044 M:      "Michael S. Tsirkin" <[email protected]>
22045 M:      Jason Wang <[email protected]>
22046 R:      Paolo Bonzini <[email protected]>
22047 R:      Stefan Hajnoczi <[email protected]>
22048 L:      [email protected]
22049 S:      Maintained
22050 F:      drivers/block/virtio_blk.c
22051 F:      drivers/scsi/virtio_scsi.c
22052 F:      drivers/vhost/scsi.c
22053 F:      include/uapi/linux/virtio_blk.h
22054 F:      include/uapi/linux/virtio_scsi.h
22055
22056 VIRTIO CONSOLE DRIVER
22057 M:      Amit Shah <[email protected]>
22058 L:      [email protected]
22059 S:      Maintained
22060 F:      drivers/char/virtio_console.c
22061 F:      include/linux/virtio_console.h
22062 F:      include/uapi/linux/virtio_console.h
22063
22064 VIRTIO CORE AND NET DRIVERS
22065 M:      "Michael S. Tsirkin" <[email protected]>
22066 M:      Jason Wang <[email protected]>
22067 L:      [email protected]
22068 S:      Maintained
22069 F:      Documentation/ABI/testing/sysfs-bus-vdpa
22070 F:      Documentation/ABI/testing/sysfs-class-vduse
22071 F:      Documentation/devicetree/bindings/virtio/
22072 F:      Documentation/driver-api/virtio/
22073 F:      drivers/block/virtio_blk.c
22074 F:      drivers/crypto/virtio/
22075 F:      drivers/net/virtio_net.c
22076 F:      drivers/vdpa/
22077 F:      drivers/virtio/
22078 F:      include/linux/vdpa.h
22079 F:      include/linux/virtio*.h
22080 F:      include/uapi/linux/virtio_*.h
22081 F:      tools/virtio/
22082
22083 VISL VIRTUAL STATELESS DECODER DRIVER
22084 M:      Daniel Almeida <[email protected]>
22085 L:      [email protected]
22086 S:      Supported
22087 F:      drivers/media/test-drivers/visl
22088
22089 IFCVF VIRTIO DATA PATH ACCELERATOR
22090 R:      Zhu Lingshan <[email protected]>
22091 F:      drivers/vdpa/ifcvf/
22092
22093 SNET DPU VIRTIO DATA PATH ACCELERATOR
22094 R:      Alvaro Karsz <[email protected]>
22095 F:      drivers/vdpa/solidrun/
22096
22097 VIRTIO BALLOON
22098 M:      "Michael S. Tsirkin" <[email protected]>
22099 M:      David Hildenbrand <[email protected]>
22100 L:      [email protected]
22101 S:      Maintained
22102 F:      drivers/virtio/virtio_balloon.c
22103 F:      include/uapi/linux/virtio_balloon.h
22104 F:      include/linux/balloon_compaction.h
22105 F:      mm/balloon_compaction.c
22106
22107 VIRTIO CRYPTO DRIVER
22108 M:      Gonglei <[email protected]>
22109 L:      [email protected]
22110 L:      [email protected]
22111 S:      Maintained
22112 F:      drivers/crypto/virtio/
22113 F:      include/uapi/linux/virtio_crypto.h
22114
22115 VIRTIO DRIVERS FOR S390
22116 M:      Cornelia Huck <[email protected]>
22117 M:      Halil Pasic <[email protected]>
22118 M:      Eric Farman <[email protected]>
22119 L:      [email protected]
22120 L:      [email protected]
22121 L:      [email protected]
22122 S:      Supported
22123 F:      arch/s390/include/uapi/asm/virtio-ccw.h
22124 F:      drivers/s390/virtio/
22125
22126 VIRTIO FILE SYSTEM
22127 M:      Vivek Goyal <[email protected]>
22128 M:      Stefan Hajnoczi <[email protected]>
22129 M:      Miklos Szeredi <[email protected]>
22130 L:      [email protected]
22131 L:      [email protected]
22132 S:      Supported
22133 W:      https://virtio-fs.gitlab.io/
22134 F:      Documentation/filesystems/virtiofs.rst
22135 F:      fs/fuse/virtio_fs.c
22136 F:      include/uapi/linux/virtio_fs.h
22137
22138 VIRTIO GPIO DRIVER
22139 M:      Enrico Weigelt, metux IT consult <[email protected]>
22140 M:      Viresh Kumar <[email protected]>
22141 L:      [email protected]
22142 L:      [email protected]
22143 S:      Maintained
22144 F:      drivers/gpio/gpio-virtio.c
22145 F:      include/uapi/linux/virtio_gpio.h
22146
22147 VIRTIO GPU DRIVER
22148 M:      David Airlie <[email protected]>
22149 M:      Gerd Hoffmann <[email protected]>
22150 R:      Gurchetan Singh <[email protected]>
22151 R:      Chia-I Wu <[email protected]>
22152 L:      [email protected]
22153 L:      [email protected]
22154 S:      Maintained
22155 T:      git git://anongit.freedesktop.org/drm/drm-misc
22156 F:      drivers/gpu/drm/virtio/
22157 F:      include/uapi/linux/virtio_gpu.h
22158
22159 VIRTIO HOST (VHOST)
22160 M:      "Michael S. Tsirkin" <[email protected]>
22161 M:      Jason Wang <[email protected]>
22162 L:      [email protected]
22163 L:      [email protected]
22164 L:      [email protected]
22165 S:      Maintained
22166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
22167 F:      drivers/vhost/
22168 F:      include/linux/vhost_iotlb.h
22169 F:      include/uapi/linux/vhost.h
22170
22171 VIRTIO INPUT DRIVER
22172 M:      Gerd Hoffmann <[email protected]>
22173 S:      Maintained
22174 F:      drivers/virtio/virtio_input.c
22175 F:      include/uapi/linux/virtio_input.h
22176
22177 VIRTIO IOMMU DRIVER
22178 M:      Jean-Philippe Brucker <[email protected]>
22179 L:      [email protected]
22180 S:      Maintained
22181 F:      drivers/iommu/virtio-iommu.c
22182 F:      include/uapi/linux/virtio_iommu.h
22183
22184 VIRTIO MEM DRIVER
22185 M:      David Hildenbrand <[email protected]>
22186 L:      [email protected]
22187 S:      Maintained
22188 W:      https://virtio-mem.gitlab.io/
22189 F:      drivers/virtio/virtio_mem.c
22190 F:      include/uapi/linux/virtio_mem.h
22191
22192 VIRTIO SOUND DRIVER
22193 M:      Anton Yakovlev <[email protected]>
22194 M:      "Michael S. Tsirkin" <[email protected]>
22195 L:      [email protected]
22196 L:      [email protected] (moderated for non-subscribers)
22197 S:      Maintained
22198 F:      include/uapi/linux/virtio_snd.h
22199 F:      sound/virtio/*
22200
22201 VIRTIO I2C DRIVER
22202 M:      Conghui Chen <[email protected]>
22203 M:      Viresh Kumar <[email protected]>
22204 L:      [email protected]
22205 L:      [email protected]
22206 S:      Maintained
22207 F:      drivers/i2c/busses/i2c-virtio.c
22208 F:      include/uapi/linux/virtio_i2c.h
22209
22210 VIRTIO PMEM DRIVER
22211 M:      Pankaj Gupta <[email protected]>
22212 L:      [email protected]
22213 S:      Maintained
22214 F:      drivers/nvdimm/virtio_pmem.c
22215 F:      drivers/nvdimm/nd_virtio.c
22216
22217 VIRTUAL BOX GUEST DEVICE DRIVER
22218 M:      Hans de Goede <[email protected]>
22219 M:      Arnd Bergmann <[email protected]>
22220 M:      Greg Kroah-Hartman <[email protected]>
22221 S:      Maintained
22222 F:      drivers/virt/vboxguest/
22223 F:      include/linux/vbox_utils.h
22224 F:      include/uapi/linux/vbox*.h
22225
22226 VIRTUAL BOX SHARED FOLDER VFS DRIVER
22227 M:      Hans de Goede <[email protected]>
22228 L:      [email protected]
22229 S:      Maintained
22230 F:      fs/vboxsf/*
22231
22232 VIRTUAL SERIO DEVICE DRIVER
22233 M:      Stephen Chandler Paul <[email protected]>
22234 S:      Maintained
22235 F:      drivers/input/serio/userio.c
22236 F:      include/uapi/linux/userio.h
22237
22238 VIVID VIRTUAL VIDEO DRIVER
22239 M:      Hans Verkuil <[email protected]>
22240 L:      [email protected]
22241 S:      Maintained
22242 W:      https://linuxtv.org
22243 T:      git git://linuxtv.org/media_tree.git
22244 F:      drivers/media/test-drivers/vivid/*
22245
22246 VIDTV VIRTUAL DIGITAL TV DRIVER
22247 M:      Daniel W. S. Almeida <[email protected]>
22248 L:      [email protected]
22249 S:      Maintained
22250 W:      https://linuxtv.org
22251 T:      git git://linuxtv.org/media_tree.git
22252 F:      drivers/media/test-drivers/vidtv/*
22253
22254 VLYNQ BUS
22255 M:      Florian Fainelli <[email protected]>
22256 L:      [email protected] (subscribers-only)
22257 S:      Maintained
22258 F:      drivers/vlynq/vlynq.c
22259 F:      include/linux/vlynq.h
22260
22261 VME SUBSYSTEM
22262 M:      Martyn Welch <[email protected]>
22263 M:      Manohar Vanga <[email protected]>
22264 M:      Greg Kroah-Hartman <[email protected]>
22265 L:      [email protected]
22266 S:      Odd fixes
22267 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
22268 F:      Documentation/driver-api/vme.rst
22269 F:      drivers/staging/vme_user/
22270
22271 VM SOCKETS (AF_VSOCK)
22272 M:      Stefano Garzarella <[email protected]>
22273 L:      [email protected]
22274 L:      [email protected]
22275 S:      Maintained
22276 F:      drivers/net/vsockmon.c
22277 F:      include/net/af_vsock.h
22278 F:      include/uapi/linux/vm_sockets.h
22279 F:      include/uapi/linux/vm_sockets_diag.h
22280 F:      include/uapi/linux/vsockmon.h
22281 F:      net/vmw_vsock/
22282 F:      tools/testing/vsock/
22283
22284 VMWARE BALLOON DRIVER
22285 M:      Nadav Amit <[email protected]>
22286 R:      VMware PV-Drivers Reviewers <[email protected]>
22287 L:      [email protected]
22288 S:      Supported
22289 F:      drivers/misc/vmw_balloon.c
22290
22291 VMWARE HYPERVISOR INTERFACE
22292 M:      Srivatsa S. Bhat (VMware) <[email protected]>
22293 M:      Alexey Makhalov <[email protected]>
22294 R:      VMware PV-Drivers Reviewers <[email protected]>
22295 L:      [email protected]
22296 L:      [email protected]
22297 S:      Supported
22298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vmware
22299 F:      arch/x86/include/asm/vmware.h
22300 F:      arch/x86/kernel/cpu/vmware.c
22301
22302 VMWARE PVRDMA DRIVER
22303 M:      Bryan Tan <[email protected]>
22304 M:      Vishnu Dasa <[email protected]>
22305 R:      VMware PV-Drivers Reviewers <[email protected]>
22306 L:      [email protected]
22307 S:      Supported
22308 F:      drivers/infiniband/hw/vmw_pvrdma/
22309
22310 VMWARE PVSCSI DRIVER
22311 M:      Vishal Bhakta <[email protected]>
22312 R:      VMware PV-Drivers Reviewers <[email protected]>
22313 L:      [email protected]
22314 S:      Supported
22315 F:      drivers/scsi/vmw_pvscsi.c
22316 F:      drivers/scsi/vmw_pvscsi.h
22317
22318 VMWARE VIRTUAL PTP CLOCK DRIVER
22319 M:      Srivatsa S. Bhat (VMware) <[email protected]>
22320 M:      Deep Shah <[email protected]>
22321 R:      Alexey Makhalov <[email protected]>
22322 R:      VMware PV-Drivers Reviewers <[email protected]>
22323 L:      [email protected]
22324 S:      Supported
22325 F:      drivers/ptp/ptp_vmw.c
22326
22327 VMWARE VMCI DRIVER
22328 M:      Bryan Tan <[email protected]>
22329 M:      Vishnu Dasa <[email protected]>
22330 R:      VMware PV-Drivers Reviewers <[email protected]>
22331 L:      [email protected]
22332 S:      Supported
22333 F:      drivers/misc/vmw_vmci/
22334 F:      include/linux/vmw_vmci*
22335
22336 VMWARE VMMOUSE SUBDRIVER
22337 M:      Zack Rusin <[email protected]>
22338 R:      VMware Graphics Reviewers <[email protected]>
22339 R:      VMware PV-Drivers Reviewers <[email protected]>
22340 L:      [email protected]
22341 S:      Supported
22342 F:      drivers/input/mouse/vmmouse.c
22343 F:      drivers/input/mouse/vmmouse.h
22344
22345 VMWARE VMXNET3 ETHERNET DRIVER
22346 M:      Ronak Doshi <[email protected]>
22347 R:      VMware PV-Drivers Reviewers <[email protected]>
22348 L:      [email protected]
22349 S:      Supported
22350 F:      drivers/net/vmxnet3/
22351
22352 VMWARE VSOCK VMCI TRANSPORT DRIVER
22353 M:      Bryan Tan <[email protected]>
22354 M:      Vishnu Dasa <[email protected]>
22355 R:      VMware PV-Drivers Reviewers <[email protected]>
22356 L:      [email protected]
22357 S:      Supported
22358 F:      net/vmw_vsock/vmci_transport*
22359
22360 VOCORE VOCORE2 BOARD
22361 M:      Harvey Hunt <[email protected]>
22362 L:      [email protected]
22363 S:      Maintained
22364 F:      arch/mips/boot/dts/ralink/vocore2.dts
22365
22366 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
22367 M:      Liam Girdwood <[email protected]>
22368 M:      Mark Brown <[email protected]>
22369 L:      [email protected]
22370 S:      Supported
22371 W:      http://www.slimlogic.co.uk/?p=48
22372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
22373 F:      Documentation/devicetree/bindings/regulator/
22374 F:      Documentation/power/regulator/
22375 F:      drivers/regulator/
22376 F:      include/dt-bindings/regulator/
22377 F:      include/linux/regulator/
22378 K:      regulator_get_optional
22379
22380 VOLTAGE AND CURRENT REGULATOR IRQ HELPERS
22381 R:      Matti Vaittinen <[email protected]>
22382 F:      drivers/regulator/irq_helpers.c
22383
22384 VRF
22385 M:      David Ahern <[email protected]>
22386 L:      [email protected]
22387 S:      Maintained
22388 F:      Documentation/networking/vrf.rst
22389 F:      drivers/net/vrf.c
22390
22391 VSPRINTF
22392 M:      Petr Mladek <[email protected]>
22393 M:      Steven Rostedt <[email protected]>
22394 M:      Sergey Senozhatsky <[email protected]>
22395 R:      Andy Shevchenko <[email protected]>
22396 R:      Rasmus Villemoes <[email protected]>
22397 S:      Maintained
22398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux.git
22399 F:      Documentation/core-api/printk-formats.rst
22400 F:      lib/test_printf.c
22401 F:      lib/test_scanf.c
22402 F:      lib/vsprintf.c
22403
22404 VT1211 HARDWARE MONITOR DRIVER
22405 M:      Juerg Haefliger <[email protected]>
22406 L:      [email protected]
22407 S:      Maintained
22408 F:      Documentation/hwmon/vt1211.rst
22409 F:      drivers/hwmon/vt1211.c
22410
22411 VT8231 HARDWARE MONITOR DRIVER
22412 M:      Roger Lucas <[email protected]>
22413 L:      [email protected]
22414 S:      Maintained
22415 F:      drivers/hwmon/vt8231.c
22416
22417 VUB300 USB to SDIO/SD/MMC bridge chip
22418 L:      [email protected]
22419 S:      Orphan
22420 F:      drivers/mmc/host/vub300.c
22421
22422 W1 DALLAS'S 1-WIRE BUS
22423 M:      Evgeniy Polyakov <[email protected]>
22424 S:      Maintained
22425 F:      Documentation/devicetree/bindings/w1/
22426 F:      Documentation/w1/
22427 F:      drivers/w1/
22428 F:      include/linux/w1.h
22429
22430 W83791D HARDWARE MONITORING DRIVER
22431 M:      Marc Hulsman <[email protected]>
22432 L:      [email protected]
22433 S:      Maintained
22434 F:      Documentation/hwmon/w83791d.rst
22435 F:      drivers/hwmon/w83791d.c
22436
22437 W83793 HARDWARE MONITORING DRIVER
22438 M:      Rudolf Marek <[email protected]>
22439 L:      [email protected]
22440 S:      Maintained
22441 F:      Documentation/hwmon/w83793.rst
22442 F:      drivers/hwmon/w83793.c
22443
22444 W83795 HARDWARE MONITORING DRIVER
22445 M:      Jean Delvare <[email protected]>
22446 L:      [email protected]
22447 S:      Maintained
22448 F:      drivers/hwmon/w83795.c
22449
22450 W83L51xD SD/MMC CARD INTERFACE DRIVER
22451 M:      Pierre Ossman <[email protected]>
22452 S:      Maintained
22453 F:      drivers/mmc/host/wbsd.*
22454
22455 WACOM PROTOCOL 4 SERIAL TABLETS
22456 M:      Julian Squires <[email protected]>
22457 M:      Hans de Goede <[email protected]>
22458 L:      [email protected]
22459 S:      Maintained
22460 F:      drivers/input/tablet/wacom_serial4.c
22461
22462 WANGXUN ETHERNET DRIVER
22463 M:      Jiawen Wu <[email protected]>
22464 M:      Mengyuan Lou <[email protected]>
22465 W:      https://www.net-swift.com
22466 L:      [email protected]
22467 S:      Maintained
22468 F:      Documentation/networking/device_drivers/ethernet/wangxun/*
22469 F:      drivers/net/ethernet/wangxun/
22470
22471 WATCHDOG DEVICE DRIVERS
22472 M:      Wim Van Sebroeck <[email protected]>
22473 M:      Guenter Roeck <[email protected]>
22474 L:      [email protected]
22475 S:      Maintained
22476 W:      http://www.linux-watchdog.org/
22477 T:      git git://www.linux-watchdog.org/linux-watchdog.git
22478 F:      Documentation/devicetree/bindings/watchdog/
22479 F:      Documentation/watchdog/
22480 F:      drivers/watchdog/
22481 F:      include/linux/watchdog.h
22482 F:      include/uapi/linux/watchdog.h
22483 F:      include/trace/events/watchdog.h
22484
22485 WHISKEYCOVE PMIC GPIO DRIVER
22486 M:      Kuppuswamy Sathyanarayanan <[email protected]>
22487 L:      [email protected]
22488 S:      Maintained
22489 F:      drivers/gpio/gpio-wcove.c
22490
22491 WHWAVE RTC DRIVER
22492 M:      Dianlong Li <[email protected]>
22493 L:      [email protected]
22494 S:      Maintained
22495 F:      drivers/rtc/rtc-sd3078.c
22496
22497 WIIMOTE HID DRIVER
22498 M:      David Rheinsberg <[email protected]>
22499 L:      [email protected]
22500 S:      Maintained
22501 F:      drivers/hid/hid-wiimote*
22502
22503 WILOCITY WIL6210 WIRELESS DRIVER
22504 L:      [email protected]
22505 S:      Orphan
22506 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wil6210
22507 F:      drivers/net/wireless/ath/wil6210/
22508
22509 WINBOND CIR DRIVER
22510 M:      David Härdeman <[email protected]>
22511 S:      Maintained
22512 F:      drivers/media/rc/winbond-cir.c
22513
22514 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
22515 M:      William Breathitt Gray <[email protected]>
22516 L:      [email protected]
22517 S:      Maintained
22518 F:      drivers/watchdog/ebc-c384_wdt.c
22519
22520 WINSYSTEMS WS16C48 GPIO DRIVER
22521 M:      William Breathitt Gray <[email protected]>
22522 L:      [email protected]
22523 S:      Maintained
22524 F:      drivers/gpio/gpio-ws16c48.c
22525
22526 WIREGUARD SECURE NETWORK TUNNEL
22527 M:      Jason A. Donenfeld <[email protected]>
22528 L:      [email protected]
22529 L:      [email protected]
22530 S:      Maintained
22531 F:      drivers/net/wireguard/
22532 F:      tools/testing/selftests/wireguard/
22533
22534 WISTRON LAPTOP BUTTON DRIVER
22535 M:      Miloslav Trmac <[email protected]>
22536 S:      Maintained
22537 F:      drivers/input/misc/wistron_btns.c
22538
22539 WL3501 WIRELESS PCMCIA CARD DRIVER
22540 L:      [email protected]
22541 S:      Odd fixes
22542 F:      drivers/net/wireless/wl3501*
22543
22544 WOLFSON MICROELECTRONICS DRIVERS
22545 L:      [email protected]
22546 S:      Supported
22547 W:      https://github.com/CirrusLogic/linux-drivers/wiki
22548 T:      git https://github.com/CirrusLogic/linux-drivers.git
22549 F:      Documentation/devicetree/bindings/extcon/wlf,arizona.yaml
22550 F:      Documentation/devicetree/bindings/mfd/wlf,arizona.yaml
22551 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
22552 F:      Documentation/devicetree/bindings/regulator/wlf,arizona.yaml
22553 F:      Documentation/devicetree/bindings/sound/wlf,*.yaml
22554 F:      Documentation/devicetree/bindings/sound/wm*
22555 F:      Documentation/hwmon/wm83??.rst
22556 F:      arch/arm/mach-s3c/mach-crag6410*
22557 F:      drivers/clk/clk-wm83*.c
22558 F:      drivers/gpio/gpio-*wm*.c
22559 F:      drivers/gpio/gpio-arizona.c
22560 F:      drivers/hwmon/wm83??-hwmon.c
22561 F:      drivers/input/misc/wm831x-on.c
22562 F:      drivers/input/touchscreen/wm831x-ts.c
22563 F:      drivers/input/touchscreen/wm97*.c
22564 F:      drivers/leds/leds-wm83*.c
22565 F:      drivers/mfd/arizona*
22566 F:      drivers/mfd/cs47l24*
22567 F:      drivers/mfd/wm*.c
22568 F:      drivers/power/supply/wm83*.c
22569 F:      drivers/regulator/arizona*
22570 F:      drivers/regulator/wm8*.c
22571 F:      drivers/rtc/rtc-wm83*.c
22572 F:      drivers/video/backlight/wm83*_bl.c
22573 F:      drivers/watchdog/wm83*_wdt.c
22574 F:      include/linux/mfd/arizona/
22575 F:      include/linux/mfd/wm831x/
22576 F:      include/linux/mfd/wm8350/
22577 F:      include/linux/mfd/wm8400*
22578 F:      include/linux/regulator/arizona*
22579 F:      include/linux/wm97xx.h
22580 F:      include/sound/wm????.h
22581 F:      sound/soc/codecs/arizona*
22582 F:      sound/soc/codecs/cs47l24*
22583 F:      sound/soc/codecs/wm*
22584
22585 WORKQUEUE
22586 M:      Tejun Heo <[email protected]>
22587 R:      Lai Jiangshan <[email protected]>
22588 S:      Maintained
22589 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
22590 F:      Documentation/core-api/workqueue.rst
22591 F:      include/linux/workqueue.h
22592 F:      kernel/workqueue.c
22593
22594 WWAN DRIVERS
22595 M:      Loic Poulain <[email protected]>
22596 M:      Sergey Ryazanov <[email protected]>
22597 R:      Johannes Berg <[email protected]>
22598 L:      [email protected]
22599 S:      Maintained
22600 F:      drivers/net/wwan/
22601 F:      include/linux/wwan.h
22602 F:      include/uapi/linux/wwan.h
22603
22604 X-POWERS AXP288 PMIC DRIVERS
22605 M:      Hans de Goede <[email protected]>
22606 S:      Maintained
22607 F:      drivers/acpi/pmic/intel_pmic_xpower.c
22608 N:      axp288
22609
22610 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
22611 M:      Chen-Yu Tsai <[email protected]>
22612 L:      [email protected]
22613 S:      Maintained
22614 N:      axp[128]
22615
22616 X.25 STACK
22617 M:      Martin Schiller <[email protected]>
22618 L:      [email protected]
22619 S:      Maintained
22620 F:      Documentation/networking/lapb-module.rst
22621 F:      Documentation/networking/x25*
22622 F:      drivers/net/wan/hdlc_x25.c
22623 F:      drivers/net/wan/lapbether.c
22624 F:      include/*/lapb.h
22625 F:      include/net/x25*
22626 F:      include/uapi/linux/x25.h
22627 F:      net/lapb/
22628 F:      net/x25/
22629
22630 X86 ARCHITECTURE (32-BIT AND 64-BIT)
22631 M:      Thomas Gleixner <[email protected]>
22632 M:      Ingo Molnar <[email protected]>
22633 M:      Borislav Petkov <[email protected]>
22634 M:      Dave Hansen <[email protected]>
22635 M:      [email protected]
22636 R:      "H. Peter Anvin" <[email protected]>
22637 L:      [email protected]
22638 S:      Maintained
22639 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
22640 F:      Documentation/devicetree/bindings/x86/
22641 F:      Documentation/x86/
22642 F:      arch/x86/
22643
22644 X86 ENTRY CODE
22645 M:      Andy Lutomirski <[email protected]>
22646 L:      [email protected]
22647 S:      Maintained
22648 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
22649 F:      arch/x86/entry/
22650
22651 X86 MCE INFRASTRUCTURE
22652 M:      Tony Luck <[email protected]>
22653 M:      Borislav Petkov <[email protected]>
22654 L:      [email protected]
22655 S:      Maintained
22656 F:      Documentation/ABI/testing/sysfs-mce
22657 F:      Documentation/x86/x86_64/machinecheck.rst
22658 F:      arch/x86/kernel/cpu/mce/*
22659
22660 X86 MICROCODE UPDATE SUPPORT
22661 M:      Borislav Petkov <[email protected]>
22662 S:      Maintained
22663 F:      arch/x86/kernel/cpu/microcode/*
22664
22665 X86 MM
22666 M:      Dave Hansen <[email protected]>
22667 M:      Andy Lutomirski <[email protected]>
22668 M:      Peter Zijlstra <[email protected]>
22669 L:      [email protected]
22670 S:      Maintained
22671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/mm
22672 F:      arch/x86/mm/
22673
22674 X86 PLATFORM ANDROID TABLETS DSDT FIXUP DRIVER
22675 M:      Hans de Goede <[email protected]>
22676 L:      [email protected]
22677 S:      Maintained
22678 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
22679 F:      drivers/platform/x86/x86-android-tablets.c
22680
22681 X86 PLATFORM DRIVERS
22682 M:      Hans de Goede <[email protected]>
22683 M:      Mark Gross <[email protected]>
22684 L:      [email protected]
22685 S:      Maintained
22686 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
22687 F:      drivers/platform/olpc/
22688 F:      drivers/platform/x86/
22689 F:      include/linux/platform_data/x86/
22690
22691 X86 PLATFORM DRIVERS - ARCH
22692 R:      Darren Hart <[email protected]>
22693 R:      Andy Shevchenko <[email protected]>
22694 L:      [email protected]
22695 L:      [email protected]
22696 S:      Maintained
22697 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
22698 F:      arch/x86/platform
22699
22700 X86 PLATFORM UV HPE SUPERDOME FLEX
22701 M:      Steve Wahl <[email protected]>
22702 R:      Mike Travis <[email protected]>
22703 R:      Dimitri Sivanich <[email protected]>
22704 R:      Russ Anderson <[email protected]>
22705 S:      Supported
22706 F:      arch/x86/include/asm/uv/
22707 F:      arch/x86/kernel/apic/x2apic_uv_x.c
22708 F:      arch/x86/platform/uv/
22709
22710 X86 STACK UNWINDING
22711 M:      Josh Poimboeuf <[email protected]>
22712 M:      Peter Zijlstra <[email protected]>
22713 S:      Supported
22714 F:      arch/x86/include/asm/unwind*.h
22715 F:      arch/x86/kernel/dumpstack.c
22716 F:      arch/x86/kernel/stacktrace.c
22717 F:      arch/x86/kernel/unwind_*.c
22718
22719 X86 VDSO
22720 M:      Andy Lutomirski <[email protected]>
22721 L:      [email protected]
22722 S:      Maintained
22723 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
22724 F:      arch/x86/entry/vdso/
22725
22726 XARRAY
22727 M:      Matthew Wilcox <[email protected]>
22728 L:      [email protected]
22729 S:      Supported
22730 F:      Documentation/core-api/xarray.rst
22731 F:      include/linux/idr.h
22732 F:      include/linux/xarray.h
22733 F:      lib/idr.c
22734 F:      lib/xarray.c
22735 F:      tools/testing/radix-tree
22736
22737 XBOX DVD IR REMOTE
22738 M:      Benjamin Valentin <[email protected]>
22739 S:      Maintained
22740 F:      drivers/media/rc/keymaps/rc-xbox-dvd.c
22741 F:      drivers/media/rc/xbox_remote.c
22742
22743 XC2028/3028 TUNER DRIVER
22744 M:      Mauro Carvalho Chehab <[email protected]>
22745 L:      [email protected]
22746 S:      Maintained
22747 W:      https://linuxtv.org
22748 T:      git git://linuxtv.org/media_tree.git
22749 F:      drivers/media/tuners/xc2028.*
22750
22751 XDP (eXpress Data Path)
22752 M:      Alexei Starovoitov <[email protected]>
22753 M:      Daniel Borkmann <[email protected]>
22754 M:      David S. Miller <[email protected]>
22755 M:      Jakub Kicinski <[email protected]>
22756 M:      Jesper Dangaard Brouer <[email protected]>
22757 M:      John Fastabend <[email protected]>
22758 L:      [email protected]
22759 L:      [email protected]
22760 S:      Supported
22761 F:      include/net/xdp.h
22762 F:      include/net/xdp_priv.h
22763 F:      include/trace/events/xdp.h
22764 F:      kernel/bpf/cpumap.c
22765 F:      kernel/bpf/devmap.c
22766 F:      net/core/xdp.c
22767 F:      samples/bpf/xdp*
22768 F:      tools/testing/selftests/bpf/*xdp*
22769 F:      tools/testing/selftests/bpf/*/*xdp*
22770 F:      drivers/net/ethernet/*/*/*/*/*xdp*
22771 F:      drivers/net/ethernet/*/*/*xdp*
22772 K:      (?:\b|_)xdp(?:\b|_)
22773
22774 XDP SOCKETS (AF_XDP)
22775 M:      Björn Töpel <[email protected]>
22776 M:      Magnus Karlsson <[email protected]>
22777 M:      Maciej Fijalkowski <[email protected]>
22778 R:      Jonathan Lemon <[email protected]>
22779 L:      [email protected]
22780 L:      [email protected]
22781 S:      Maintained
22782 F:      Documentation/networking/af_xdp.rst
22783 F:      include/net/xdp_sock*
22784 F:      include/net/xsk_buff_pool.h
22785 F:      include/uapi/linux/if_xdp.h
22786 F:      include/uapi/linux/xdp_diag.h
22787 F:      include/net/netns/xdp.h
22788 F:      net/xdp/
22789 F:      tools/testing/selftests/bpf/*xsk*
22790
22791 XEN BLOCK SUBSYSTEM
22792 M:      Roger Pau Monné <[email protected]>
22793 L:      [email protected] (moderated for non-subscribers)
22794 S:      Supported
22795 F:      drivers/block/xen*
22796 F:      drivers/block/xen-blkback/*
22797
22798 XEN HYPERVISOR ARM
22799 M:      Stefano Stabellini <[email protected]>
22800 L:      [email protected] (moderated for non-subscribers)
22801 S:      Maintained
22802 F:      arch/arm/include/asm/xen/
22803 F:      arch/arm/xen/
22804
22805 XEN HYPERVISOR ARM64
22806 M:      Stefano Stabellini <[email protected]>
22807 L:      [email protected] (moderated for non-subscribers)
22808 S:      Maintained
22809 F:      arch/arm64/include/asm/xen/
22810 F:      arch/arm64/xen/
22811
22812 XEN HYPERVISOR INTERFACE
22813 M:      Juergen Gross <[email protected]>
22814 M:      Stefano Stabellini <[email protected]>
22815 R:      Oleksandr Tyshchenko <[email protected]>
22816 L:      [email protected] (moderated for non-subscribers)
22817 S:      Supported
22818 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
22819 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
22820 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
22821 F:      drivers/*/xen-*front.c
22822 F:      drivers/xen/
22823 F:      include/uapi/xen/
22824 F:      include/xen/
22825 F:      kernel/configs/xen.config
22826
22827 XEN HYPERVISOR X86
22828 M:      Juergen Gross <[email protected]>
22829 R:      Boris Ostrovsky <[email protected]>
22830 L:      [email protected] (moderated for non-subscribers)
22831 S:      Supported
22832 F:      arch/x86/configs/xen.config
22833 F:      arch/x86/include/asm/pvclock-abi.h
22834 F:      arch/x86/include/asm/xen/
22835 F:      arch/x86/platform/pvh/
22836 F:      arch/x86/xen/
22837
22838 XEN NETWORK BACKEND DRIVER
22839 M:      Wei Liu <[email protected]>
22840 M:      Paul Durrant <[email protected]>
22841 L:      [email protected] (moderated for non-subscribers)
22842 L:      [email protected]
22843 S:      Supported
22844 F:      drivers/net/xen-netback/*
22845
22846 XEN PCI SUBSYSTEM
22847 M:      Juergen Gross <[email protected]>
22848 L:      [email protected] (moderated for non-subscribers)
22849 S:      Supported
22850 F:      arch/x86/pci/*xen*
22851 F:      drivers/pci/*xen*
22852
22853 XEN PVSCSI DRIVERS
22854 M:      Juergen Gross <[email protected]>
22855 L:      [email protected] (moderated for non-subscribers)
22856 L:      [email protected]
22857 S:      Supported
22858 F:      drivers/scsi/xen-scsifront.c
22859 F:      drivers/xen/xen-scsiback.c
22860 F:      include/xen/interface/io/vscsiif.h
22861
22862 XEN PVUSB DRIVER
22863 M:      Juergen Gross <[email protected]>
22864 L:      [email protected] (moderated for non-subscribers)
22865 L:      [email protected]
22866 S:      Supported
22867 F:      drivers/usb/host/xen*
22868 F:      include/xen/interface/io/usbif.h
22869
22870 XEN SOUND FRONTEND DRIVER
22871 M:      Oleksandr Andrushchenko <[email protected]>
22872 L:      [email protected] (moderated for non-subscribers)
22873 L:      [email protected] (moderated for non-subscribers)
22874 S:      Supported
22875 F:      sound/xen/*
22876
22877 XEN SWIOTLB SUBSYSTEM
22878 M:      Juergen Gross <[email protected]>
22879 M:      Stefano Stabellini <[email protected]>
22880 L:      [email protected] (moderated for non-subscribers)
22881 L:      [email protected]
22882 S:      Supported
22883 F:      arch/*/include/asm/xen/swiotlb-xen.h
22884 F:      drivers/xen/swiotlb-xen.c
22885 F:      include/xen/arm/swiotlb-xen.h
22886 F:      include/xen/swiotlb-xen.h
22887
22888 XFS FILESYSTEM
22889 C:      irc://irc.oftc.net/xfs
22890 M:      Darrick J. Wong <[email protected]>
22891 L:      [email protected]
22892 S:      Supported
22893 W:      http://xfs.org/
22894 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
22895 F:      Documentation/ABI/testing/sysfs-fs-xfs
22896 F:      Documentation/admin-guide/xfs.rst
22897 F:      Documentation/filesystems/xfs-delayed-logging-design.rst
22898 F:      Documentation/filesystems/xfs-self-describing-metadata.rst
22899 F:      fs/xfs/
22900 F:      include/uapi/linux/dqblk_xfs.h
22901 F:      include/uapi/linux/fsmap.h
22902
22903 XILINX AMS DRIVER
22904 M:      Anand Ashok Dumbre <[email protected]>
22905 L:      [email protected]
22906 S:      Maintained
22907 F:      Documentation/devicetree/bindings/iio/adc/xlnx,zynqmp-ams.yaml
22908 F:      drivers/iio/adc/xilinx-ams.c
22909
22910 XILINX AXI ETHERNET DRIVER
22911 M:      Radhey Shyam Pandey <[email protected]>
22912 S:      Maintained
22913 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
22914
22915 XILINX CAN DRIVER
22916 M:      Appana Durga Kedareswara rao <[email protected]>
22917 R:      Naga Sureshkumar Relli <[email protected]>
22918 L:      [email protected]
22919 S:      Maintained
22920 F:      Documentation/devicetree/bindings/net/can/xilinx,can.yaml
22921 F:      drivers/net/can/xilinx_can.c
22922
22923 XILINX GPIO DRIVER
22924 M:      Shubhrajyoti Datta <[email protected]>
22925 R:      Srinivas Neeli <[email protected]>
22926 R:      Michal Simek <[email protected]>
22927 S:      Maintained
22928 F:      Documentation/devicetree/bindings/gpio/xlnx,gpio-xilinx.yaml
22929 F:      Documentation/devicetree/bindings/gpio/gpio-zynq.yaml
22930 F:      drivers/gpio/gpio-xilinx.c
22931 F:      drivers/gpio/gpio-zynq.c
22932
22933 XILINX SD-FEC IP CORES
22934 M:      Derek Kiernan <[email protected]>
22935 M:      Dragan Cvetic <[email protected]>
22936 S:      Maintained
22937 F:      Documentation/devicetree/bindings/misc/xlnx,sd-fec.txt
22938 F:      Documentation/misc-devices/xilinx_sdfec.rst
22939 F:      drivers/misc/Kconfig
22940 F:      drivers/misc/Makefile
22941 F:      drivers/misc/xilinx_sdfec.c
22942 F:      include/uapi/misc/xilinx_sdfec.h
22943
22944 XILINX PWM DRIVER
22945 M:      Sean Anderson <[email protected]>
22946 S:      Maintained
22947 F:      drivers/pwm/pwm-xilinx.c
22948 F:      include/clocksource/timer-xilinx.h
22949
22950 XILINX UARTLITE SERIAL DRIVER
22951 M:      Peter Korsgaard <[email protected]>
22952 L:      [email protected]
22953 S:      Maintained
22954 F:      drivers/tty/serial/uartlite.c
22955
22956 XILINX VIDEO IP CORES
22957 M:      Hyun Kwon <[email protected]>
22958 M:      Laurent Pinchart <[email protected]>
22959 L:      [email protected]
22960 S:      Supported
22961 T:      git git://linuxtv.org/media_tree.git
22962 F:      Documentation/devicetree/bindings/media/xilinx/
22963 F:      drivers/media/platform/xilinx/
22964 F:      include/uapi/linux/xilinx-v4l2-controls.h
22965
22966 XILINX XDMA DRIVER
22967 M:      Lizhi Hou <[email protected]>
22968 M:      Brian Xu <[email protected]>
22969 M:      Raj Kumar Rampelli <[email protected]>
22970 L:      [email protected]
22971 S:      Supported
22972 F:      drivers/dma/xilinx/xdma-regs.h
22973 F:      drivers/dma/xilinx/xdma.c
22974 F:      include/linux/dma/amd_xdma.h
22975 F:      include/linux/platform_data/amd_xdma.h
22976
22977 XILINX ZYNQMP DPDMA DRIVER
22978 M:      Hyun Kwon <[email protected]>
22979 M:      Laurent Pinchart <[email protected]>
22980 L:      [email protected]
22981 S:      Supported
22982 F:      Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dpdma.yaml
22983 F:      drivers/dma/xilinx/xilinx_dpdma.c
22984 F:      include/dt-bindings/dma/xlnx-zynqmp-dpdma.h
22985
22986 XILINX ZYNQMP OCM EDAC DRIVER
22987 M:      Shubhrajyoti Datta <[email protected]>
22988 M:      Sai Krishna Potthuri <[email protected]>
22989 S:      Maintained
22990 F:      Documentation/devicetree/bindings/memory-controllers/xlnx,zynqmp-ocmc-1.0.yaml
22991 F:      drivers/edac/zynqmp_edac.c
22992
22993 XILINX ZYNQMP PSGTR PHY DRIVER
22994 M:      Anurag Kumar Vulisha <[email protected]>
22995 M:      Laurent Pinchart <[email protected]>
22996 L:      [email protected]
22997 S:      Supported
22998 T:      git https://github.com/Xilinx/linux-xlnx.git
22999 F:      Documentation/devicetree/bindings/phy/xlnx,zynqmp-psgtr.yaml
23000 F:      drivers/phy/xilinx/phy-zynqmp.c
23001
23002 XILINX ZYNQMP SHA3 DRIVER
23003 M:      Harsha <[email protected]>
23004 S:      Maintained
23005 F:      drivers/crypto/xilinx/zynqmp-sha.c
23006
23007 XILINX EVENT MANAGEMENT DRIVER
23008 M:      Abhyuday Godhasara <[email protected]>
23009 S:      Maintained
23010 F:      drivers/soc/xilinx/xlnx_event_manager.c
23011 F:      include/linux/firmware/xlnx-event-manager.h
23012
23013 XILLYBUS DRIVER
23014 M:      Eli Billauer <[email protected]>
23015 L:      [email protected]
23016 S:      Supported
23017 F:      drivers/char/xillybus/
23018
23019 XLP9XX I2C DRIVER
23020 M:      George Cherian <[email protected]>
23021 L:      [email protected]
23022 S:      Supported
23023 W:      http://www.marvell.com
23024 F:      drivers/i2c/busses/i2c-xlp9xx.c
23025
23026 XRA1403 GPIO EXPANDER
23027 M:      Nandor Han <[email protected]>
23028 M:      Semi Malinen <[email protected]>
23029 L:      [email protected]
23030 S:      Maintained
23031 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
23032 F:      drivers/gpio/gpio-xra1403.c
23033
23034 XTENSA XTFPGA PLATFORM SUPPORT
23035 M:      Max Filippov <[email protected]>
23036 S:      Maintained
23037 F:      drivers/spi/spi-xtensa-xtfpga.c
23038 F:      sound/soc/xtensa/xtfpga-i2s.c
23039
23040 YAM DRIVER FOR AX.25
23041 M:      Jean-Paul Roubelat <[email protected]>
23042 L:      [email protected]
23043 S:      Maintained
23044 F:      drivers/net/hamradio/yam*
23045 F:      include/linux/yam.h
23046
23047 YAMA SECURITY MODULE
23048 M:      Kees Cook <[email protected]>
23049 S:      Supported
23050 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
23051 F:      Documentation/admin-guide/LSM/Yama.rst
23052 F:      security/yama/
23053
23054 YEALINK PHONE DRIVER
23055 M:      Henk Vergonet <[email protected]>
23056 L:      [email protected]
23057 S:      Maintained
23058 F:      Documentation/input/devices/yealink.rst
23059 F:      drivers/input/misc/yealink.*
23060
23061 Z8530 DRIVER FOR AX.25
23062 M:      Joerg Reuter <[email protected]>
23063 L:      [email protected]
23064 S:      Maintained
23065 W:      http://yaina.de/jreuter/
23066 W:      http://www.qsl.net/dl1bke/
23067 F:      Documentation/networking/device_drivers/hamradio/z8530drv.rst
23068 F:      drivers/net/hamradio/*scc.c
23069 F:      drivers/net/hamradio/z8530.h
23070
23071 ZBUD COMPRESSED PAGE ALLOCATOR
23072 M:      Seth Jennings <[email protected]>
23073 M:      Dan Streetman <[email protected]>
23074 L:      [email protected]
23075 S:      Maintained
23076 F:      mm/zbud.c
23077
23078 Z3FOLD COMPRESSED PAGE ALLOCATOR
23079 M:      Vitaly Wool <[email protected]>
23080 R:      Miaohe Lin <[email protected]>
23081 L:      [email protected]
23082 S:      Maintained
23083 F:      mm/z3fold.c
23084
23085 ZD1211RW WIRELESS DRIVER
23086 M:      Ulrich Kunitz <[email protected]>
23087 L:      [email protected]
23088 L:      [email protected] (subscribers-only)
23089 S:      Maintained
23090 W:      http://zd1211.ath.cx/wiki/DriverRewrite
23091 F:      drivers/net/wireless/zydas/zd1211rw/
23092
23093 ZD1301 MEDIA DRIVER
23094 M:      Antti Palosaari <[email protected]>
23095 L:      [email protected]
23096 S:      Maintained
23097 W:      https://linuxtv.org/
23098 W:      http://palosaari.fi/linux/
23099 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
23100 F:      drivers/media/usb/dvb-usb-v2/zd1301*
23101
23102 ZD1301_DEMOD MEDIA DRIVER
23103 M:      Antti Palosaari <[email protected]>
23104 L:      [email protected]
23105 S:      Maintained
23106 W:      https://linuxtv.org/
23107 W:      http://palosaari.fi/linux/
23108 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
23109 F:      drivers/media/dvb-frontends/zd1301_demod*
23110
23111 ZHAOXIN PROCESSOR SUPPORT
23112 M:      Tony W Wang-oc <[email protected]>
23113 L:      [email protected]
23114 S:      Maintained
23115 F:      arch/x86/kernel/cpu/zhaoxin.c
23116
23117 ZONEFS FILESYSTEM
23118 M:      Damien Le Moal <[email protected]>
23119 M:      Naohiro Aota <[email protected]>
23120 R:      Johannes Thumshirn <[email protected]>
23121 L:      [email protected]
23122 S:      Maintained
23123 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs.git
23124 F:      Documentation/filesystems/zonefs.rst
23125 F:      fs/zonefs/
23126
23127 ZPOOL COMPRESSED PAGE STORAGE API
23128 M:      Dan Streetman <[email protected]>
23129 L:      [email protected]
23130 S:      Maintained
23131 F:      include/linux/zpool.h
23132 F:      mm/zpool.c
23133
23134 ZR36067 VIDEO FOR LINUX DRIVER
23135 M:      Corentin Labbe <[email protected]>
23136 L:      [email protected]
23137 L:      [email protected]
23138 S:      Maintained
23139 W:      http://mjpeg.sourceforge.net/driver-zoran/
23140 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
23141 F:      Documentation/driver-api/media/drivers/zoran.rst
23142 F:      drivers/media/pci/zoran/
23143
23144 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
23145 M:      Minchan Kim <[email protected]>
23146 M:      Sergey Senozhatsky <[email protected]>
23147 L:      [email protected]
23148 S:      Maintained
23149 F:      Documentation/admin-guide/blockdev/zram.rst
23150 F:      drivers/block/zram/
23151
23152 ZS DECSTATION Z85C30 SERIAL DRIVER
23153 M:      "Maciej W. Rozycki" <[email protected]>
23154 S:      Maintained
23155 F:      drivers/tty/serial/zs.*
23156
23157 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
23158 M:      Minchan Kim <[email protected]>
23159 M:      Sergey Senozhatsky <[email protected]>
23160 L:      [email protected]
23161 S:      Maintained
23162 F:      Documentation/mm/zsmalloc.rst
23163 F:      include/linux/zsmalloc.h
23164 F:      mm/zsmalloc.c
23165
23166 ZSTD
23167 M:      Nick Terrell <[email protected]>
23168 S:      Maintained
23169 B:      https://github.com/facebook/zstd/issues
23170 T:      git https://github.com/terrelln/linux.git
23171 F:      include/linux/zstd*
23172 F:      lib/zstd/
23173 F:      lib/decompress_unzstd.c
23174 F:      crypto/zstd.c
23175 N:      zstd
23176 K:      zstd
23177
23178 ZSWAP COMPRESSED SWAP CACHING
23179 M:      Seth Jennings <[email protected]>
23180 M:      Dan Streetman <[email protected]>
23181 M:      Vitaly Wool <[email protected]>
23182 L:      [email protected]
23183 S:      Maintained
23184 F:      mm/zswap.c
23185
23186 THE REST
23187 M:      Linus Torvalds <[email protected]>
23188 L:      [email protected]
23189 S:      Buried alive in reporters
23190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
23191 F:      *
23192 F:      */