MAINTAINERS

   1 List of maintainers
   2 ===================
   3
   4 Descriptions of section entries and preferred order
   5 ---------------------------------------------------
   6
   7         M: *Mail* patches to: FullName <address@domain>
   8         R: Designated *Reviewer*: FullName <address@domain>
   9            These reviewers should be CCed on patches.
  10         L: *Mailing list* that is relevant to this area
  11         S: *Status*, one of the following:
  12            Supported:   Someone is actually paid to look after this.
  13            Maintained:  Someone actually looks after it.
  14            Odd Fixes:   It has a maintainer but they don't have time to do
  15                         much other than throw the odd patch in. See below..
  16            Orphan:      No current maintainer [but maybe you could take the
  17                         role as you write your new code].
  18            Obsolete:    Old code. Something tagged obsolete generally means
  19                         it has been replaced by a better system and you
  20                         should be using that.
  21         W: *Web-page* with status/info
  22         Q: *Patchwork* web based patch tracking system site
  23         B: URI for where to file *bugs*. A web-page with detailed bug
  24            filing info, a direct bug tracker link, or a mailto: URI.
  25         C: URI for *chat* protocol, server and channel where developers
  26            usually hang out, for example irc://server/channel.
  27         P: Subsystem Profile document for more details submitting
  28            patches to the given subsystem. This is either an in-tree file,
  29            or a URI. See Documentation/maintainer/maintainer-entry-profile.rst
  30            for details.
  31         T: *SCM* tree type and location.
  32            Type is one of: git, hg, quilt, stgit, topgit
  33         F: *Files* and directories wildcard patterns.
  34            A trailing slash includes all files and subdirectory files.
  35            F:   drivers/net/    all files in and below drivers/net
  36            F:   drivers/net/*   all files in drivers/net, but not below
  37            F:   */net/*         all files in "any top level directory"/net
  38            One pattern per line.  Multiple F: lines acceptable.
  39         X: *Excluded* files and directories that are NOT maintained, same
  40            rules as F:. Files exclusions are tested before file matches.
  41            Can be useful for excluding a specific subdirectory, for instance:
  42            F:   net/
  43            X:   net/ipv6/
  44            matches all files in and below net excluding net/ipv6/
  45         N: Files and directories *Regex* patterns.
  46            N:   [^a-z]tegra     all files whose path contains tegra
  47                                 (not including files like integrator)
  48            One pattern per line.  Multiple N: lines acceptable.
  49            scripts/get_maintainer.pl has different behavior for files that
  50            match F: pattern and matches of N: patterns.  By default,
  51            get_maintainer will not look at git log history when an F: pattern
  52            match occurs.  When an N: match occurs, git log history is used
  53            to also notify the people that have git commit signatures.
  54         K: *Content regex* (perl extended) pattern match in a patch or file.
  55            For instance:
  56            K: of_get_profile
  57               matches patches or files that contain "of_get_profile"
  58            K: \b(printk|pr_(info|err))\b
  59               matches patches or files that contain one or more of the words
  60               printk, pr_info or pr_err
  61            One regex pattern per line.  Multiple K: lines acceptable.
  62
  63 Maintainers List
  64 ----------------
  65
  66 .. note:: When reading this list, please look for the most precise areas
  67           first. When adding to this list, please keep the entries in
  68           alphabetical order.
  69
  70 3C59X NETWORK DRIVER
  71 M:      Steffen Klassert <[email protected]>
  72 L:      [email protected]
  73 S:      Odd Fixes
  74 F:      Documentation/networking/device_drivers/ethernet/3com/vortex.rst
  75 F:      drivers/net/ethernet/3com/3c59x.c
  76
  77 3CR990 NETWORK DRIVER
  78 M:      David Dillow <[email protected]>
  79 L:      [email protected]
  80 S:      Maintained
  81 F:      drivers/net/ethernet/3com/typhoon*
  82
  83 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
  84 M:      Adam Radford <[email protected]>
  85 L:      [email protected]
  86 S:      Supported
  87 W:      http://www.lsi.com
  88 F:      drivers/scsi/3w-*
  89
  90 53C700 AND 53C700-66 SCSI DRIVER
  91 M:      "James E.J. Bottomley" <[email protected]>
  92 L:      [email protected]
  93 S:      Maintained
  94 F:      drivers/scsi/53c700*
  95
  96 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
  97 M:      Alexander Aring <[email protected]>
  98 L:      [email protected]
  99 L:      [email protected]
 100 S:      Maintained
 101 F:      Documentation/networking/6lowpan.rst
 102 F:      include/net/6lowpan.h
 103 F:      net/6lowpan/
 104
 105 6PACK NETWORK DRIVER FOR AX.25
 106 M:      Andreas Koensgen <[email protected]>
 107 L:      [email protected]
 108 S:      Maintained
 109 F:      drivers/net/hamradio/6pack.c
 110
 111 802.11 (including CFG80211/NL80211)
 112 M:      Johannes Berg <[email protected]>
 113 L:      [email protected]
 114 S:      Maintained
 115 W:      https://wireless.wiki.kernel.org/
 116 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
 117 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
 118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
 119 F:      Documentation/driver-api/80211/cfg80211.rst
 120 F:      Documentation/networking/regulatory.rst
 121 F:      include/linux/ieee80211.h
 122 F:      include/net/cfg80211.h
 123 F:      include/net/ieee80211_radiotap.h
 124 F:      include/net/iw_handler.h
 125 F:      include/net/wext.h
 126 F:      include/uapi/linux/nl80211.h
 127 F:      include/uapi/linux/wireless.h
 128 F:      net/wireless/
 129
 130 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 131 M:      Heiner Kallweit <[email protected]>
 132 M:      [email protected]
 133 L:      [email protected]
 134 S:      Maintained
 135 F:      drivers/net/ethernet/realtek/r8169*
 136
 137 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 138 M:      Greg Kroah-Hartman <[email protected]>
 139 L:      [email protected]
 140 S:      Maintained
 141 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 142 F:      drivers/tty/serial/8250*
 143 F:      include/linux/serial_8250.h
 144
 145 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 146 L:      [email protected]
 147 S:      Orphan / Obsolete
 148 F:      drivers/net/ethernet/8390/
 149
 150 9P FILE SYSTEM
 151 M:      Eric Van Hensbergen <[email protected]>
 152 M:      Latchesar Ionkov <[email protected]>
 153 M:      Dominique Martinet <[email protected]>
 154 R:      Christian Schoenebeck <[email protected]>
 155 L:      [email protected]
 156 S:      Maintained
 157 W:      http://github.com/v9fs
 158 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 159 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 160 T:      git git://github.com/martinetd/linux.git
 161 F:      Documentation/filesystems/9p.rst
 162 F:      fs/9p/
 163 F:      include/net/9p/
 164 F:      include/trace/events/9p.h
 165 F:      include/uapi/linux/virtio_9p.h
 166 F:      net/9p/
 167
 168 A64FX DIAG DRIVER
 169 M:      Hitomi Hasegawa <[email protected]>
 170 S:      Supported
 171 F:      drivers/soc/fujitsu/a64fx-diag.c
 172
 173 A8293 MEDIA DRIVER
 174 M:      Antti Palosaari <[email protected]>
 175 L:      [email protected]
 176 S:      Maintained
 177 W:      https://linuxtv.org
 178 W:      http://palosaari.fi/linux/
 179 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 180 T:      git git://linuxtv.org/anttip/media_tree.git
 181 F:      drivers/media/dvb-frontends/a8293*
 182
 183 AACRAID SCSI RAID DRIVER
 184 M:      Adaptec OEM Raid Solutions <[email protected]>
 185 L:      [email protected]
 186 S:      Supported
 187 W:      http://www.adaptec.com/
 188 F:      Documentation/scsi/aacraid.rst
 189 F:      drivers/scsi/aacraid/
 190
 191 AB8500 BATTERY AND CHARGER DRIVERS
 192 M:      Linus Walleij <[email protected]>
 193 F:      Documentation/devicetree/bindings/power/supply/*ab8500*
 194 F:      drivers/power/supply/*ab8500*
 195
 196 ABI/API
 197 L:      [email protected]
 198 F:      include/linux/syscalls.h
 199 F:      kernel/sys_ni.c
 200 X:      arch/*/include/uapi/
 201 X:      include/uapi/
 202
 203 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 204 M:      Hans de Goede <[email protected]>
 205 L:      [email protected]
 206 S:      Maintained
 207 F:      drivers/hwmon/abituguru.c
 208
 209 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 210 M:      Alistair John Strachan <[email protected]>
 211 L:      [email protected]
 212 S:      Maintained
 213 F:      drivers/hwmon/abituguru3.c
 214
 215 ACCES 104-DIO-48E GPIO DRIVER
 216 M:      William Breathitt Gray <[email protected]>
 217 L:      [email protected]
 218 S:      Maintained
 219 F:      drivers/gpio/gpio-104-dio-48e.c
 220
 221 ACCES 104-IDI-48 GPIO DRIVER
 222 M:      William Breathitt Gray <[email protected]>
 223 L:      [email protected]
 224 S:      Maintained
 225 F:      drivers/gpio/gpio-104-idi-48.c
 226
 227 ACCES 104-IDIO-16 GPIO DRIVER
 228 M:      William Breathitt Gray <[email protected]>
 229 L:      [email protected]
 230 S:      Maintained
 231 F:      drivers/gpio/gpio-104-idio-16.c
 232
 233 ACCES 104-QUAD-8 DRIVER
 234 M:      William Breathitt Gray <[email protected]>
 235 L:      [email protected]
 236 S:      Maintained
 237 F:      drivers/counter/104-quad-8.c
 238
 239 ACCES IDIO-16 GPIO LIBRARY
 240 M:      William Breathitt Gray <[email protected]>
 241 L:      [email protected]
 242 S:      Maintained
 243 F:      drivers/gpio/gpio-idio-16.c
 244 F:      drivers/gpio/gpio-idio-16.h
 245
 246 ACCES PCI-IDIO-16 GPIO DRIVER
 247 M:      William Breathitt Gray <[email protected]>
 248 L:      [email protected]
 249 S:      Maintained
 250 F:      drivers/gpio/gpio-pci-idio-16.c
 251
 252 ACCES PCIe-IDIO-24 GPIO DRIVER
 253 M:      William Breathitt Gray <[email protected]>
 254 L:      [email protected]
 255 S:      Maintained
 256 F:      drivers/gpio/gpio-pcie-idio-24.c
 257
 258 ACENIC DRIVER
 259 M:      Jes Sorensen <[email protected]>
 260 L:      [email protected]
 261 S:      Maintained
 262 F:      drivers/net/ethernet/alteon/acenic*
 263
 264 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 265 M:      Peter Kaestle <[email protected]>
 266 L:      [email protected]
 267 S:      Maintained
 268 W:      http://piie.net/?section=acerhdf
 269 F:      drivers/platform/x86/acerhdf.c
 270
 271 ACER WMI LAPTOP EXTRAS
 272 M:      "Lee, Chun-Yi" <[email protected]>
 273 L:      [email protected]
 274 S:      Maintained
 275 F:      drivers/platform/x86/acer-wmi.c
 276
 277 ACPI
 278 M:      "Rafael J. Wysocki" <[email protected]>
 279 R:      Len Brown <[email protected]>
 280 L:      [email protected]
 281 S:      Supported
 282 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 283 B:      https://bugzilla.kernel.org
 284 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 285 F:      Documentation/ABI/testing/configfs-acpi
 286 F:      Documentation/ABI/testing/sysfs-bus-acpi
 287 F:      Documentation/firmware-guide/acpi/
 288 F:      arch/x86/kernel/acpi/
 289 F:      arch/x86/pci/acpi.c
 290 F:      drivers/acpi/
 291 F:      drivers/pci/*/*acpi*
 292 F:      drivers/pci/*acpi*
 293 F:      drivers/pnp/pnpacpi/
 294 F:      include/acpi/
 295 F:      include/linux/acpi.h
 296 F:      include/linux/fwnode.h
 297 F:      tools/power/acpi/
 298
 299 ACPI APEI
 300 M:      "Rafael J. Wysocki" <[email protected]>
 301 R:      Len Brown <[email protected]>
 302 R:      James Morse <[email protected]>
 303 R:      Tony Luck <[email protected]>
 304 R:      Borislav Petkov <[email protected]>
 305 L:      [email protected]
 306 F:      drivers/acpi/apei/
 307
 308 ACPI COMPONENT ARCHITECTURE (ACPICA)
 309 M:      Robert Moore <[email protected]>
 310 M:      "Rafael J. Wysocki" <[email protected]>
 311 L:      [email protected]
 312 L:      [email protected]
 313 S:      Supported
 314 W:      https://acpica.org/
 315 W:      https://github.com/acpica/acpica/
 316 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 317 B:      https://bugzilla.kernel.org
 318 B:      https://bugs.acpica.org
 319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 320 F:      drivers/acpi/acpica/
 321 F:      include/acpi/
 322 F:      tools/power/acpi/
 323
 324 ACPI FOR ARM64 (ACPI/arm64)
 325 M:      Lorenzo Pieralisi <[email protected]>
 326 M:      Hanjun Guo <[email protected]>
 327 M:      Sudeep Holla <[email protected]>
 328 L:      [email protected]
 329 L:      [email protected] (moderated for non-subscribers)
 330 S:      Maintained
 331 F:      drivers/acpi/arm64
 332
 333 ACPI FOR RISC-V (ACPI/riscv)
 334 M:      Sunil V L <[email protected]>
 335 L:      [email protected]
 336 L:      [email protected]
 337 S:      Maintained
 338 F:      drivers/acpi/riscv/
 339
 340 ACPI PCC(Platform Communication Channel) MAILBOX DRIVER
 341 M:      Sudeep Holla <[email protected]>
 342 L:      [email protected]
 343 S:      Supported
 344 F:      drivers/mailbox/pcc.c
 345
 346 ACPI PMIC DRIVERS
 347 M:      "Rafael J. Wysocki" <[email protected]>
 348 M:      Len Brown <[email protected]>
 349 R:      Andy Shevchenko <[email protected]>
 350 R:      Mika Westerberg <[email protected]>
 351 L:      [email protected]
 352 S:      Supported
 353 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 354 B:      https://bugzilla.kernel.org
 355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 356 F:      drivers/acpi/pmic/
 357
 358 ACPI SERIAL MULTI INSTANTIATE DRIVER
 359 M:      Hans de Goede <[email protected]>
 360 L:      [email protected]
 361 S:      Maintained
 362 F:      drivers/platform/x86/serial-multi-instantiate.c
 363
 364 ACPI THERMAL DRIVER
 365 M:      Rafael J. Wysocki <[email protected]>
 366 R:      Zhang Rui <[email protected]>
 367 L:      [email protected]
 368 S:      Supported
 369 B:      https://bugzilla.kernel.org
 370 F:      drivers/acpi/*thermal*
 371
 372 ACPI VIOT DRIVER
 373 M:      Jean-Philippe Brucker <[email protected]>
 374 L:      [email protected]
 375 L:      [email protected]
 376 S:      Maintained
 377 F:      drivers/acpi/viot.c
 378 F:      include/linux/acpi_viot.h
 379
 380 ACPI WMI DRIVER
 381 L:      [email protected]
 382 S:      Orphan
 383 F:      Documentation/driver-api/wmi.rst
 384 F:      Documentation/wmi/
 385 F:      drivers/platform/x86/wmi.c
 386 F:      include/uapi/linux/wmi.h
 387
 388 ACRN HYPERVISOR SERVICE MODULE
 389 M:      Fei Li <[email protected]>
 390 L:      [email protected] (subscribers-only)
 391 S:      Supported
 392 W:      https://projectacrn.org
 393 F:      Documentation/virt/acrn/
 394 F:      drivers/virt/acrn/
 395 F:      include/uapi/linux/acrn.h
 396
 397 AD1889 ALSA SOUND DRIVER
 398 L:      [email protected]
 399 S:      Maintained
 400 W:      https://parisc.wiki.kernel.org/index.php/AD1889
 401 F:      sound/pci/ad1889.*
 402
 403 AD5110 ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 404 M:      Mugilraj Dhavachelvan <[email protected]>
 405 L:      [email protected]
 406 S:      Supported
 407 F:      drivers/iio/potentiometer/ad5110.c
 408
 409 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 410 M:      Michael Hennerich <[email protected]>
 411 S:      Supported
 412 W:      http://wiki.analog.com/AD5254
 413 W:      https://ez.analog.com/linux-software-drivers
 414 F:      drivers/misc/ad525x_dpot.c
 415
 416 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 417 M:      Michael Hennerich <[email protected]>
 418 S:      Supported
 419 W:      http://wiki.analog.com/AD5398
 420 W:      https://ez.analog.com/linux-software-drivers
 421 F:      drivers/regulator/ad5398.c
 422
 423 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 424 M:      Michael Hennerich <[email protected]>
 425 S:      Supported
 426 W:      http://wiki.analog.com/AD7142
 427 W:      https://ez.analog.com/linux-software-drivers
 428 F:      drivers/input/misc/ad714x.c
 429
 430 AD7877 TOUCHSCREEN DRIVER
 431 M:      Michael Hennerich <[email protected]>
 432 S:      Supported
 433 W:      http://wiki.analog.com/AD7877
 434 W:      https://ez.analog.com/linux-software-drivers
 435 F:      drivers/input/touchscreen/ad7877.c
 436
 437 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 438 M:      Michael Hennerich <[email protected]>
 439 S:      Supported
 440 W:      http://wiki.analog.com/AD7879
 441 W:      https://ez.analog.com/linux-software-drivers
 442 F:      drivers/input/touchscreen/ad7879.c
 443
 444 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 445 M:      Jiri Kosina <[email protected]>
 446 S:      Maintained
 447
 448 ADF7242 IEEE 802.15.4 RADIO DRIVER
 449 M:      Michael Hennerich <[email protected]>
 450 L:      [email protected]
 451 S:      Supported
 452 W:      https://wiki.analog.com/ADF7242
 453 W:      https://ez.analog.com/linux-software-drivers
 454 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 455 F:      drivers/net/ieee802154/adf7242.c
 456
 457 ADM1025 HARDWARE MONITOR DRIVER
 458 M:      Jean Delvare <[email protected]>
 459 L:      [email protected]
 460 S:      Maintained
 461 F:      Documentation/hwmon/adm1025.rst
 462 F:      drivers/hwmon/adm1025.c
 463
 464 ADM1029 HARDWARE MONITOR DRIVER
 465 M:      Corentin Labbe <[email protected]>
 466 L:      [email protected]
 467 S:      Maintained
 468 F:      drivers/hwmon/adm1029.c
 469
 470 ADM8211 WIRELESS DRIVER
 471 L:      [email protected]
 472 S:      Orphan
 473 W:      https://wireless.wiki.kernel.org/
 474 F:      drivers/net/wireless/admtek/adm8211.*
 475
 476 ADP1653 FLASH CONTROLLER DRIVER
 477 M:      Sakari Ailus <[email protected]>
 478 L:      [email protected]
 479 S:      Maintained
 480 F:      drivers/media/i2c/adp1653.c
 481 F:      include/media/i2c/adp1653.h
 482
 483 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 484 M:      Michael Hennerich <[email protected]>
 485 S:      Supported
 486 W:      http://wiki.analog.com/ADP5520
 487 W:      https://ez.analog.com/linux-software-drivers
 488 F:      drivers/gpio/gpio-adp5520.c
 489 F:      drivers/input/keyboard/adp5520-keys.c
 490 F:      drivers/leds/leds-adp5520.c
 491 F:      drivers/mfd/adp5520.c
 492 F:      drivers/video/backlight/adp5520_bl.c
 493
 494 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 495 M:      Michael Hennerich <[email protected]>
 496 S:      Supported
 497 W:      http://wiki.analog.com/ADP5588
 498 W:      https://ez.analog.com/linux-software-drivers
 499 F:      Documentation/devicetree/bindings/input/adi,adp5588.yaml
 500 F:      drivers/input/keyboard/adp5588-keys.c
 501
 502 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 503 M:      Michael Hennerich <[email protected]>
 504 S:      Supported
 505 W:      http://wiki.analog.com/ADP8860
 506 W:      https://ez.analog.com/linux-software-drivers
 507 F:      drivers/video/backlight/adp8860_bl.c
 508
 509 ADT746X FAN DRIVER
 510 M:      Colin Leroy <[email protected]>
 511 S:      Maintained
 512 F:      drivers/macintosh/therm_adt746x.c
 513
 514 ADT7475 HARDWARE MONITOR DRIVER
 515 M:      Jean Delvare <[email protected]>
 516 L:      [email protected]
 517 S:      Maintained
 518 F:      Documentation/hwmon/adt7475.rst
 519 F:      drivers/hwmon/adt7475.c
 520
 521 ADVANSYS SCSI DRIVER
 522 M:      Matthew Wilcox <[email protected]>
 523 M:      Hannes Reinecke <[email protected]>
 524 L:      [email protected]
 525 S:      Maintained
 526 F:      Documentation/scsi/advansys.rst
 527 F:      drivers/scsi/advansys.c
 528
 529 ADVANTECH SWBTN DRIVER
 530 M:      Andrea Ho <[email protected]>
 531 L:      [email protected]
 532 S:      Maintained
 533 F:      drivers/platform/x86/adv_swbutton.c
 534
 535 ADXL313 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 536 M:      Lucas Stankus <[email protected]>
 537 S:      Supported
 538 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl313.yaml
 539 F:      drivers/iio/accel/adxl313*
 540
 541 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 542 M:      Michael Hennerich <[email protected]>
 543 S:      Supported
 544 W:      http://wiki.analog.com/ADXL345
 545 W:      https://ez.analog.com/linux-software-drivers
 546 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml
 547 F:      drivers/input/misc/adxl34x.c
 548
 549 ADXL355 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 550 M:      Puranjay Mohan <[email protected]>
 551 L:      [email protected]
 552 S:      Supported
 553 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl355.yaml
 554 F:      drivers/iio/accel/adxl355.h
 555 F:      drivers/iio/accel/adxl355_core.c
 556 F:      drivers/iio/accel/adxl355_i2c.c
 557 F:      drivers/iio/accel/adxl355_spi.c
 558
 559 ADXL367 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 560 M:      Cosmin Tanislav <[email protected]>
 561 L:      [email protected]
 562 S:      Supported
 563 W:      https://ez.analog.com/linux-software-drivers
 564 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl367.yaml
 565 F:      drivers/iio/accel/adxl367*
 566
 567 ADXL372 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 568 M:      Michael Hennerich <[email protected]>
 569 S:      Supported
 570 W:      https://ez.analog.com/linux-software-drivers
 571 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml
 572 F:      drivers/iio/accel/adxl372.c
 573 F:      drivers/iio/accel/adxl372_i2c.c
 574 F:      drivers/iio/accel/adxl372_spi.c
 575
 576 AF9013 MEDIA DRIVER
 577 M:      Antti Palosaari <[email protected]>
 578 L:      [email protected]
 579 S:      Maintained
 580 W:      https://linuxtv.org
 581 W:      http://palosaari.fi/linux/
 582 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 583 T:      git git://linuxtv.org/anttip/media_tree.git
 584 F:      drivers/media/dvb-frontends/af9013*
 585
 586 AF9033 MEDIA DRIVER
 587 M:      Antti Palosaari <[email protected]>
 588 L:      [email protected]
 589 S:      Maintained
 590 W:      https://linuxtv.org
 591 W:      http://palosaari.fi/linux/
 592 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 593 T:      git git://linuxtv.org/anttip/media_tree.git
 594 F:      drivers/media/dvb-frontends/af9033*
 595
 596 AFFS FILE SYSTEM
 597 M:      David Sterba <[email protected]>
 598 L:      [email protected]
 599 S:      Odd Fixes
 600 F:      Documentation/filesystems/affs.rst
 601 F:      fs/affs/
 602
 603 AFS FILESYSTEM
 604 M:      David Howells <[email protected]>
 605 M:      Marc Dionne <[email protected]>
 606 L:      [email protected]
 607 S:      Supported
 608 W:      https://www.infradead.org/~dhowells/kafs/
 609 F:      Documentation/filesystems/afs.rst
 610 F:      fs/afs/
 611 F:      include/trace/events/afs.h
 612
 613 AGPGART DRIVER
 614 M:      David Airlie <[email protected]>
 615 L:      [email protected]
 616 S:      Maintained
 617 T:      git git://anongit.freedesktop.org/drm/drm
 618 F:      drivers/char/agp/
 619 F:      include/linux/agp*
 620 F:      include/uapi/linux/agp*
 621
 622 AHA152X SCSI DRIVER
 623 M:      "Juergen E. Fischer" <[email protected]>
 624 L:      [email protected]
 625 S:      Maintained
 626 F:      drivers/scsi/aha152x*
 627 F:      drivers/scsi/pcmcia/aha152x*
 628
 629 AIC7XXX / AIC79XX SCSI DRIVER
 630 M:      Hannes Reinecke <[email protected]>
 631 L:      [email protected]
 632 S:      Maintained
 633 F:      drivers/scsi/aic7xxx/
 634
 635 AIMSLAB FM RADIO RECEIVER DRIVER
 636 M:      Hans Verkuil <[email protected]>
 637 L:      [email protected]
 638 S:      Maintained
 639 W:      https://linuxtv.org
 640 T:      git git://linuxtv.org/media_tree.git
 641 F:      drivers/media/radio/radio-aimslab*
 642
 643 AIO
 644 M:      Benjamin LaHaise <[email protected]>
 645 L:      [email protected]
 646 S:      Supported
 647 F:      fs/aio.c
 648 F:      include/linux/*aio*.h
 649
 650 AIRSPY MEDIA DRIVER
 651 M:      Antti Palosaari <[email protected]>
 652 L:      [email protected]
 653 S:      Maintained
 654 W:      https://linuxtv.org
 655 W:      http://palosaari.fi/linux/
 656 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 657 T:      git git://linuxtv.org/anttip/media_tree.git
 658 F:      drivers/media/usb/airspy/
 659
 660 ALACRITECH GIGABIT ETHERNET DRIVER
 661 M:      Lino Sanfilippo <[email protected]>
 662 S:      Maintained
 663 F:      drivers/net/ethernet/alacritech/*
 664
 665 ALCATEL SPEEDTOUCH USB DRIVER
 666 M:      Duncan Sands <[email protected]>
 667 L:      [email protected]
 668 S:      Maintained
 669 W:      http://www.linux-usb.org/SpeedTouch/
 670 F:      drivers/usb/atm/speedtch.c
 671 F:      drivers/usb/atm/usbatm.c
 672
 673 ALCHEMY AU1XX0 MMC DRIVER
 674 M:      Manuel Lauss <[email protected]>
 675 S:      Maintained
 676 F:      drivers/mmc/host/au1xmmc.c
 677
 678 ALI1563 I2C DRIVER
 679 M:      Rudolf Marek <[email protected]>
 680 L:      [email protected]
 681 S:      Maintained
 682 F:      Documentation/i2c/busses/i2c-ali1563.rst
 683 F:      drivers/i2c/busses/i2c-ali1563.c
 684
 685 ALIBABA ELASTIC RDMA DRIVER
 686 M:      Cheng Xu <[email protected]>
 687 M:      Kai Shen <[email protected]>
 688 L:      [email protected]
 689 S:      Supported
 690 F:      drivers/infiniband/hw/erdma
 691 F:      include/uapi/rdma/erdma-abi.h
 692
 693 ALIBABA PMU DRIVER
 694 M:      Shuai Xue <[email protected]>
 695 S:      Supported
 696 F:      Documentation/admin-guide/perf/alibaba_pmu.rst
 697 F:      drivers/perf/alibaba_uncore_drw_pmu.c
 698
 699 ALIENWARE WMI DRIVER
 700 L:      [email protected]
 701 S:      Maintained
 702 F:      drivers/platform/x86/dell/alienware-wmi.c
 703
 704 ALLEGRO DVT VIDEO IP CORE DRIVER
 705 M:      Michael Tretter <[email protected]>
 706 R:      Pengutronix Kernel Team <[email protected]>
 707 L:      [email protected]
 708 S:      Maintained
 709 F:      Documentation/devicetree/bindings/media/allegro,al5e.yaml
 710 F:      drivers/media/platform/allegro-dvt/
 711
 712 ALLWINNER A10 CSI DRIVER
 713 M:      Maxime Ripard <[email protected]>
 714 L:      [email protected]
 715 S:      Maintained
 716 T:      git git://linuxtv.org/media_tree.git
 717 F:      Documentation/devicetree/bindings/media/allwinner,sun4i-a10-csi.yaml
 718 F:      drivers/media/platform/sunxi/sun4i-csi/
 719
 720 ALLWINNER A31 CSI DRIVER
 721 M:      Yong Deng <[email protected]>
 722 M:      Paul Kocialkowski <[email protected]>
 723 L:      [email protected]
 724 S:      Maintained
 725 T:      git git://linuxtv.org/media_tree.git
 726 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml
 727 F:      drivers/media/platform/sunxi/sun6i-csi/
 728
 729 ALLWINNER A31 ISP DRIVER
 730 M:      Paul Kocialkowski <[email protected]>
 731 L:      [email protected]
 732 S:      Maintained
 733 T:      git git://linuxtv.org/media_tree.git
 734 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-isp.yaml
 735 F:      drivers/staging/media/sunxi/sun6i-isp/
 736 F:      drivers/staging/media/sunxi/sun6i-isp/uapi/sun6i-isp-config.h
 737
 738 ALLWINNER A31 MIPI CSI-2 BRIDGE DRIVER
 739 M:      Paul Kocialkowski <[email protected]>
 740 L:      [email protected]
 741 S:      Maintained
 742 T:      git git://linuxtv.org/media_tree.git
 743 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-mipi-csi2.yaml
 744 F:      drivers/media/platform/sunxi/sun6i-mipi-csi2/
 745
 746 ALLWINNER CPUFREQ DRIVER
 747 M:      Yangtao Li <[email protected]>
 748 L:      [email protected]
 749 S:      Maintained
 750 F:      Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml
 751 F:      drivers/cpufreq/sun50i-cpufreq-nvmem.c
 752
 753 ALLWINNER CRYPTO DRIVERS
 754 M:      Corentin Labbe <[email protected]>
 755 L:      [email protected]
 756 S:      Maintained
 757 F:      drivers/crypto/allwinner/
 758
 759 ALLWINNER DMIC DRIVERS
 760 M:      Ban Tao <[email protected]>
 761 L:      [email protected] (moderated for non-subscribers)
 762 S:      Maintained
 763 F:      Documentation/devicetree/bindings/sound/allwinner,sun50i-h6-dmic.yaml
 764 F:      sound/soc/sunxi/sun50i-dmic.c
 765
 766 ALLWINNER HARDWARE SPINLOCK SUPPORT
 767 M:      Wilken Gottwalt <[email protected]>
 768 S:      Maintained
 769 F:      Documentation/devicetree/bindings/hwlock/allwinner,sun6i-a31-hwspinlock.yaml
 770 F:      drivers/hwspinlock/sun6i_hwspinlock.c
 771
 772 ALLWINNER THERMAL DRIVER
 773 M:      Vasily Khoruzhick <[email protected]>
 774 M:      Yangtao Li <[email protected]>
 775 L:      [email protected]
 776 S:      Maintained
 777 F:      Documentation/devicetree/bindings/thermal/allwinner,sun8i-a83t-ths.yaml
 778 F:      drivers/thermal/sun8i_thermal.c
 779
 780 ALLWINNER VPU DRIVER
 781 M:      Maxime Ripard <[email protected]>
 782 M:      Paul Kocialkowski <[email protected]>
 783 L:      [email protected]
 784 S:      Maintained
 785 F:      drivers/staging/media/sunxi/cedrus/
 786
 787 ALPHA PORT
 788 M:      Richard Henderson <[email protected]>
 789 M:      Ivan Kokshaysky <[email protected]>
 790 M:      Matt Turner <[email protected]>
 791 L:      [email protected]
 792 S:      Odd Fixes
 793 F:      arch/alpha/
 794
 795 ALPS PS/2 TOUCHPAD DRIVER
 796 R:      Pali Rohár <[email protected]>
 797 F:      drivers/input/mouse/alps.*
 798
 799 ALTERA I2C CONTROLLER DRIVER
 800 M:      Thor Thayer <[email protected]>
 801 S:      Maintained
 802 F:      Documentation/devicetree/bindings/i2c/i2c-altera.txt
 803 F:      drivers/i2c/busses/i2c-altera.c
 804
 805 ALTERA MAILBOX DRIVER
 806 M:      Mun Yew Tham <[email protected]>
 807 S:      Maintained
 808 F:      drivers/mailbox/mailbox-altera.c
 809
 810 ALTERA MSGDMA IP CORE DRIVER
 811 M:      Olivier Dautricourt <[email protected]>
 812 R:      Stefan Roese <[email protected]>
 813 L:      [email protected]
 814 S:      Odd Fixes
 815 F:      Documentation/devicetree/bindings/dma/altr,msgdma.yaml
 816 F:      drivers/dma/altera-msgdma.c
 817
 818 ALTERA PIO DRIVER
 819 M:      Mun Yew Tham <[email protected]>
 820 L:      [email protected]
 821 S:      Maintained
 822 F:      drivers/gpio/gpio-altera.c
 823
 824 ALTERA SYSTEM MANAGER DRIVER
 825 M:      Thor Thayer <[email protected]>
 826 S:      Maintained
 827 F:      drivers/mfd/altera-sysmgr.c
 828 F:      include/linux/mfd/altera-sysmgr.h
 829
 830 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 831 M:      Thor Thayer <[email protected]>
 832 S:      Maintained
 833 F:      drivers/gpio/gpio-altera-a10sr.c
 834 F:      drivers/mfd/altera-a10sr.c
 835 F:      drivers/reset/reset-a10sr.c
 836 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 837 F:      include/linux/mfd/altera-a10sr.h
 838
 839 ALTERA TRIPLE SPEED ETHERNET DRIVER
 840 M:      Joyce Ooi <[email protected]>
 841 L:      [email protected]
 842 S:      Maintained
 843 F:      drivers/net/ethernet/altera/
 844
 845 ALTERA UART/JTAG UART SERIAL DRIVERS
 846 M:      Tobias Klauser <[email protected]>
 847 L:      [email protected]
 848 S:      Maintained
 849 F:      drivers/tty/serial/altera_jtaguart.c
 850 F:      drivers/tty/serial/altera_uart.c
 851 F:      include/linux/altera_jtaguart.h
 852 F:      include/linux/altera_uart.h
 853
 854 AMAZON ANNAPURNA LABS FIC DRIVER
 855 M:      Talel Shenhar <[email protected]>
 856 S:      Maintained
 857 F:      Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.txt
 858 F:      drivers/irqchip/irq-al-fic.c
 859
 860 AMAZON ANNAPURNA LABS MEMORY CONTROLLER EDAC
 861 M:      Talel Shenhar <[email protected]>
 862 M:      Talel Shenhar <[email protected]>
 863 S:      Maintained
 864 F:      Documentation/devicetree/bindings/edac/amazon,al-mc-edac.yaml
 865 F:      drivers/edac/al_mc_edac.c
 866
 867 AMAZON ANNAPURNA LABS THERMAL MMIO DRIVER
 868 M:      Talel Shenhar <[email protected]>
 869 S:      Maintained
 870 F:      Documentation/devicetree/bindings/thermal/amazon,al-thermal.txt
 871 F:      drivers/thermal/thermal_mmio.c
 872
 873 AMAZON ETHERNET DRIVERS
 874 M:      Shay Agroskin <[email protected]>
 875 M:      Arthur Kiyanovski <[email protected]>
 876 R:      David Arinzon <[email protected]>
 877 R:      Noam Dagan <[email protected]>
 878 R:      Saeed Bishara <[email protected]>
 879 L:      [email protected]
 880 S:      Supported
 881 F:      Documentation/networking/device_drivers/ethernet/amazon/ena.rst
 882 F:      drivers/net/ethernet/amazon/
 883
 884 AMAZON RDMA EFA DRIVER
 885 M:      Michael Margolin <[email protected]>
 886 R:      Gal Pressman <[email protected]>
 887 R:      Yossi Leybovich <[email protected]>
 888 L:      [email protected]
 889 S:      Supported
 890 Q:      https://patchwork.kernel.org/project/linux-rdma/list/
 891 F:      drivers/infiniband/hw/efa/
 892 F:      include/uapi/rdma/efa-abi.h
 893
 894 AMD CDX BUS DRIVER
 895 M:      Nipun Gupta <[email protected]>
 896 M:      Nikhil Agarwal <[email protected]>
 897 S:      Maintained
 898 F:      Documentation/devicetree/bindings/bus/xlnx,versal-net-cdx.yaml
 899 F:      drivers/cdx/*
 900 F:      include/linux/cdx/*
 901
 902 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 903 M:      Tom Lendacky <[email protected]>
 904 M:      John Allen <[email protected]>
 905 L:      [email protected]
 906 S:      Supported
 907 F:      drivers/crypto/ccp/
 908 F:      include/linux/ccp.h
 909
 910 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER - SEV SUPPORT
 911 M:      Brijesh Singh <[email protected]>
 912 M:      Tom Lendacky <[email protected]>
 913 L:      [email protected]
 914 S:      Supported
 915 F:      drivers/crypto/ccp/sev*
 916 F:      include/uapi/linux/psp-sev.h
 917
 918 AMD DISPLAY CORE
 919 M:      Harry Wentland <[email protected]>
 920 M:      Leo Li <[email protected]>
 921 M:      Rodrigo Siqueira <[email protected]>
 922 L:      [email protected]
 923 S:      Supported
 924 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
 925 F:      drivers/gpu/drm/amd/display/
 926
 927 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 928 M:      Huang Rui <[email protected]>
 929 L:      [email protected]
 930 S:      Supported
 931 F:      Documentation/hwmon/fam15h_power.rst
 932 F:      drivers/hwmon/fam15h_power.c
 933
 934 AMD FCH GPIO DRIVER
 935 M:      Enrico Weigelt, metux IT consult <[email protected]>
 936 L:      [email protected]
 937 S:      Maintained
 938 F:      drivers/gpio/gpio-amd-fch.c
 939 F:      include/linux/platform_data/gpio/gpio-amd-fch.h
 940
 941 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 942 L:      [email protected] (moderated for non-subscribers)
 943 S:      Orphan
 944 F:      drivers/usb/gadget/udc/amd5536udc.*
 945
 946 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 947 M:      Andres Salomon <[email protected]>
 948 L:      [email protected] (moderated for non-subscribers)
 949 S:      Supported
 950 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 951 F:      arch/x86/include/asm/geode.h
 952 F:      drivers/char/hw_random/geode-rng.c
 953 F:      drivers/crypto/geode*
 954 F:      drivers/video/fbdev/geode/
 955
 956 AMD HSMP DRIVER
 957 M:      Naveen Krishna Chatradhi <[email protected]>
 958 R:      Carlos Bilbao <[email protected]>
 959 L:      [email protected]
 960 S:      Maintained
 961 F:      Documentation/arch/x86/amd_hsmp.rst
 962 F:      arch/x86/include/asm/amd_hsmp.h
 963 F:      arch/x86/include/uapi/asm/amd_hsmp.h
 964 F:      drivers/platform/x86/amd/hsmp.c
 965
 966 AMD IOMMU (AMD-VI)
 967 M:      Joerg Roedel <[email protected]>
 968 R:      Suravee Suthikulpanit <[email protected]>
 969 L:      [email protected]
 970 S:      Maintained
 971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 972 F:      drivers/iommu/amd/
 973 F:      include/linux/amd-iommu.h
 974
 975 AMD KFD
 976 M:      Felix Kuehling <[email protected]>
 977 L:      [email protected]
 978 S:      Supported
 979 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
 980 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd*.[ch]
 981 F:      drivers/gpu/drm/amd/amdkfd/
 982 F:      drivers/gpu/drm/amd/include/cik_structs.h
 983 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 984 F:      drivers/gpu/drm/amd/include/v9_structs.h
 985 F:      drivers/gpu/drm/amd/include/vi_structs.h
 986 F:      include/uapi/linux/kfd_ioctl.h
 987 F:      include/uapi/linux/kfd_sysfs.h
 988
 989 AMD MP2 I2C DRIVER
 990 M:      Elie Morisse <[email protected]>
 991 M:      Shyam Sundar S K <[email protected]>
 992 L:      [email protected]
 993 S:      Maintained
 994 F:      drivers/i2c/busses/i2c-amd-mp2*
 995
 996 AMD PDS CORE DRIVER
 997 M:      Shannon Nelson <[email protected]>
 998 M:      Brett Creeley <[email protected]>
 999 L:      [email protected]
1000 S:      Supported
1001 F:      Documentation/networking/device_drivers/ethernet/amd/pds_core.rst
1002 F:      drivers/net/ethernet/amd/pds_core/
1003 F:      include/linux/pds/
1004
1005 AMD PMC DRIVER
1006 M:      Shyam Sundar S K <[email protected]>
1007 L:      [email protected]
1008 S:      Maintained
1009 F:      drivers/platform/x86/amd/pmc.c
1010
1011 AMD PMF DRIVER
1012 M:      Shyam Sundar S K <[email protected]>
1013 L:      [email protected]
1014 S:      Maintained
1015 F:      Documentation/ABI/testing/sysfs-amd-pmf
1016 F:      drivers/platform/x86/amd/pmf/
1017
1018 AMD POWERPLAY AND SWSMU
1019 M:      Evan Quan <[email protected]>
1020 L:      [email protected]
1021 S:      Supported
1022 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
1023 F:      drivers/gpu/drm/amd/pm/
1024
1025 AMD PSTATE DRIVER
1026 M:      Huang Rui <[email protected]>
1027 L:      [email protected]
1028 S:      Supported
1029 F:      Documentation/admin-guide/pm/amd-pstate.rst
1030 F:      drivers/cpufreq/amd-pstate*
1031 F:      include/linux/amd-pstate.h
1032 F:      tools/power/x86/amd_pstate_tracer/amd_pstate_trace.py
1033
1034 AMD PTDMA DRIVER
1035 M:      Sanjay R Mehta <[email protected]>
1036 L:      [email protected]
1037 S:      Maintained
1038 F:      drivers/dma/ptdma/
1039
1040 AMD SEATTLE DEVICE TREE SUPPORT
1041 M:      Suravee Suthikulpanit <[email protected]>
1042 M:      Tom Lendacky <[email protected]>
1043 S:      Supported
1044 F:      arch/arm64/boot/dts/amd/
1045
1046 AMD SENSOR FUSION HUB DRIVER
1047 M:      Basavaraj Natikar <[email protected]>
1048 L:      [email protected]
1049 S:      Maintained
1050 F:      Documentation/hid/amd-sfh*
1051 F:      drivers/hid/amd-sfh-hid/
1052
1053 AMD SPI DRIVER
1054 M:      Sanjay R Mehta <[email protected]>
1055 S:      Maintained
1056 F:      drivers/spi/spi-amd.c
1057
1058 AMD XGBE DRIVER
1059 M:      "Shyam Sundar S K" <[email protected]>
1060 L:      [email protected]
1061 S:      Supported
1062 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
1063 F:      drivers/net/ethernet/amd/xgbe/
1064
1065 AMLOGIC DDR PMU DRIVER
1066 M:      Jiucheng Xu <[email protected]>
1067 L:      [email protected]
1068 S:      Supported
1069 W:      http://www.amlogic.com
1070 F:      Documentation/admin-guide/perf/meson-ddr-pmu.rst
1071 F:      Documentation/devicetree/bindings/perf/amlogic,g12-ddr-pmu.yaml
1072 F:      drivers/perf/amlogic/
1073 F:      include/soc/amlogic/
1074
1075 AMPHION VPU CODEC V4L2 DRIVER
1076 M:      Ming Qian <[email protected]>
1077 M:      Shijie Qin <[email protected]>
1078 M:      Zhou Peng <[email protected]>
1079 L:      [email protected]
1080 S:      Maintained
1081 F:      Documentation/devicetree/bindings/media/amphion,vpu.yaml
1082 F:      drivers/media/platform/amphion/
1083
1084 AMS AS73211 DRIVER
1085 M:      Christian Eggers <[email protected]>
1086 L:      [email protected]
1087 S:      Maintained
1088 F:      Documentation/devicetree/bindings/iio/light/ams,as73211.yaml
1089 F:      drivers/iio/light/as73211.c
1090
1091 AMT (Automatic Multicast Tunneling)
1092 M:      Taehee Yoo <[email protected]>
1093 L:      [email protected]
1094 S:      Maintained
1095 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
1096 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
1097 F:      drivers/net/amt.c
1098
1099 ANALOG DEVICES INC AD3552R DRIVER
1100 M:      Nuno Sá <[email protected]>
1101 L:      [email protected]
1102 S:      Supported
1103 W:      https://ez.analog.com/linux-software-drivers
1104 F:      Documentation/devicetree/bindings/iio/dac/adi,ad3552r.yaml
1105 F:      drivers/iio/dac/ad3552r.c
1106
1107 ANALOG DEVICES INC AD4130 DRIVER
1108 M:      Cosmin Tanislav <[email protected]>
1109 L:      [email protected]
1110 S:      Supported
1111 W:      http://ez.analog.com/community/linux-device-drivers
1112 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-ad4130
1113 F:      Documentation/devicetree/bindings/iio/adc/adi,ad4130.yaml
1114 F:      drivers/iio/adc/ad4130.c
1115
1116 ANALOG DEVICES INC AD7192 DRIVER
1117 M:      Alexandru Tachici <[email protected]>
1118 L:      [email protected]
1119 S:      Supported
1120 W:      https://ez.analog.com/linux-software-drivers
1121 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml
1122 F:      drivers/iio/adc/ad7192.c
1123
1124 ANALOG DEVICES INC AD7292 DRIVER
1125 M:      Marcelo Schmitt <[email protected]>
1126 L:      [email protected]
1127 S:      Supported
1128 W:      https://ez.analog.com/linux-software-drivers
1129 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7292.yaml
1130 F:      drivers/iio/adc/ad7292.c
1131
1132 ANALOG DEVICES INC AD7293 DRIVER
1133 M:      Antoniu Miclaus <[email protected]>
1134 L:      [email protected]
1135 S:      Supported
1136 W:      https://ez.analog.com/linux-software-drivers
1137 F:      Documentation/devicetree/bindings/iio/dac/adi,ad7293.yaml
1138 F:      drivers/iio/dac/ad7293.c
1139
1140 ANALOG DEVICES INC AD74115 DRIVER
1141 M:      Cosmin Tanislav <[email protected]>
1142 L:      [email protected]
1143 S:      Supported
1144 W:      http://ez.analog.com/community/linux-device-drivers
1145 F:      Documentation/devicetree/bindings/iio/addac/adi,ad74115.yaml
1146 F:      drivers/iio/addac/ad74115.c
1147
1148 ANALOG DEVICES INC AD74413R DRIVER
1149 M:      Cosmin Tanislav <[email protected]>
1150 L:      [email protected]
1151 S:      Supported
1152 W:      https://ez.analog.com/linux-software-drivers
1153 F:      Documentation/devicetree/bindings/iio/addac/adi,ad74413r.yaml
1154 F:      drivers/iio/addac/ad74413r.c
1155 F:      include/dt-bindings/iio/addac/adi,ad74413r.h
1156
1157 ANALOG DEVICES INC AD7768-1 DRIVER
1158 M:      Michael Hennerich <[email protected]>
1159 L:      [email protected]
1160 S:      Supported
1161 W:      https://ez.analog.com/linux-software-drivers
1162 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7768-1.yaml
1163 F:      drivers/iio/adc/ad7768-1.c
1164
1165 ANALOG DEVICES INC AD7780 DRIVER
1166 M:      Michael Hennerich <[email protected]>
1167 M:      Renato Lui Geh <[email protected]>
1168 L:      [email protected]
1169 S:      Supported
1170 W:      https://ez.analog.com/linux-software-drivers
1171 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7780.yaml
1172 F:      drivers/iio/adc/ad7780.c
1173
1174 ANALOG DEVICES INC ADA4250 DRIVER
1175 M:      Antoniu Miclaus <[email protected]>
1176 L:      [email protected]
1177 S:      Supported
1178 W:      https://ez.analog.com/linux-software-drivers
1179 F:      Documentation/devicetree/bindings/iio/amplifiers/adi,ada4250.yaml
1180 F:      drivers/iio/amplifiers/ada4250.c
1181
1182 ANALOG DEVICES INC ADF4377 DRIVER
1183 M:      Antoniu Miclaus <[email protected]>
1184 L:      [email protected]
1185 S:      Supported
1186 W:      https://ez.analog.com/linux-software-drivers
1187 F:      Documentation/devicetree/bindings/iio/frequency/adi,adf4377.yaml
1188 F:      drivers/iio/frequency/adf4377.c
1189
1190 ANALOG DEVICES INC ADGS1408 DRIVER
1191 M:      Mircea Caprioru <[email protected]>
1192 S:      Supported
1193 F:      Documentation/devicetree/bindings/mux/adi,adgs1408.txt
1194 F:      drivers/mux/adgs1408.c
1195
1196 ANALOG DEVICES INC ADIN 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/net/adi,adin.yaml
1202 F:      drivers/net/phy/adin.c
1203
1204 ANALOG DEVICES INC ADIS DRIVER LIBRARY
1205 M:      Nuno Sa <[email protected]>
1206 L:      [email protected]
1207 S:      Supported
1208 F:      drivers/iio/imu/adis.c
1209 F:      drivers/iio/imu/adis_buffer.c
1210 F:      drivers/iio/imu/adis_trigger.c
1211 F:      include/linux/iio/imu/adis.h
1212
1213 ANALOG DEVICES INC ADIS16460 DRIVER
1214 M:      Dragos Bogdan <[email protected]>
1215 L:      [email protected]
1216 S:      Supported
1217 W:      https://ez.analog.com/linux-software-drivers
1218 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16460.yaml
1219 F:      drivers/iio/imu/adis16460.c
1220
1221 ANALOG DEVICES INC ADIS16475 DRIVER
1222 M:      Nuno Sa <[email protected]>
1223 L:      [email protected]
1224 S:      Supported
1225 W:      https://ez.analog.com/linux-software-drivers
1226 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16475.yaml
1227 F:      drivers/iio/imu/adis16475.c
1228
1229 ANALOG DEVICES INC ADM1177 DRIVER
1230 M:      Michael Hennerich <[email protected]>
1231 L:      [email protected]
1232 S:      Supported
1233 W:      https://ez.analog.com/linux-software-drivers
1234 F:      Documentation/devicetree/bindings/hwmon/adi,adm1177.yaml
1235 F:      drivers/hwmon/adm1177.c
1236
1237 ANALOG DEVICES INC ADMV1013 DRIVER
1238 M:      Antoniu Miclaus <[email protected]>
1239 L:      [email protected]
1240 S:      Supported
1241 W:      https://ez.analog.com/linux-software-drivers
1242 F:      Documentation/devicetree/bindings/iio/frequency/adi,admv1013.yaml
1243 F:      drivers/iio/frequency/admv1013.c
1244
1245 ANALOG DEVICES INC ADMV1014 DRIVER
1246 M:      Antoniu Miclaus <[email protected]>
1247 L:      [email protected]
1248 S:      Supported
1249 W:      https://ez.analog.com/linux-software-drivers
1250 F:      Documentation/devicetree/bindings/iio/frequency/adi,admv1014.yaml
1251 F:      drivers/iio/frequency/admv1014.c
1252
1253 ANALOG DEVICES INC ADMV8818 DRIVER
1254 M:      Antoniu Miclaus <[email protected]>
1255 L:      [email protected]
1256 S:      Supported
1257 W:      https://ez.analog.com/linux-software-drivers
1258 F:      Documentation/devicetree/bindings/iio/filter/adi,admv8818.yaml
1259 F:      drivers/iio/filter/admv8818.c
1260
1261 ANALOG DEVICES INC ADP5061 DRIVER
1262 M:      Michael Hennerich <[email protected]>
1263 L:      [email protected]
1264 S:      Supported
1265 W:      https://ez.analog.com/linux-software-drivers
1266 F:      drivers/power/supply/adp5061.c
1267
1268 ANALOG DEVICES INC ADRF6780 DRIVER
1269 M:      Antoniu Miclaus <[email protected]>
1270 L:      [email protected]
1271 S:      Supported
1272 W:      https://ez.analog.com/linux-software-drivers
1273 F:      Documentation/devicetree/bindings/iio/frequency/adi,adrf6780.yaml
1274 F:      drivers/iio/frequency/adrf6780.c
1275
1276 ANALOG DEVICES INC ADV7180 DRIVER
1277 M:      Lars-Peter Clausen <[email protected]>
1278 L:      [email protected]
1279 S:      Supported
1280 W:      https://ez.analog.com/linux-software-drivers
1281 F:      Documentation/devicetree/bindings/media/i2c/adv7180.yaml
1282 F:      drivers/media/i2c/adv7180.c
1283
1284 ANALOG DEVICES INC ADV748X DRIVER
1285 M:      Kieran Bingham <[email protected]>
1286 L:      [email protected]
1287 S:      Maintained
1288 F:      Documentation/devicetree/bindings/media/i2c/adv748x.yaml
1289 F:      drivers/media/i2c/adv748x/*
1290
1291 ANALOG DEVICES INC ADV7511 DRIVER
1292 M:      Hans Verkuil <[email protected]>
1293 L:      [email protected]
1294 S:      Maintained
1295 F:      drivers/media/i2c/adv7511*
1296
1297 ANALOG DEVICES INC ADV7604 DRIVER
1298 M:      Hans Verkuil <[email protected]>
1299 L:      [email protected]
1300 S:      Maintained
1301 F:      Documentation/devicetree/bindings/media/i2c/adv7604.yaml
1302 F:      drivers/media/i2c/adv7604*
1303
1304 ANALOG DEVICES INC ADV7842 DRIVER
1305 M:      Hans Verkuil <[email protected]>
1306 L:      [email protected]
1307 S:      Maintained
1308 F:      drivers/media/i2c/adv7842*
1309
1310 ANALOG DEVICES INC ADXRS290 DRIVER
1311 M:      Nishant Malpani <[email protected]>
1312 L:      [email protected]
1313 S:      Supported
1314 F:      Documentation/devicetree/bindings/iio/gyroscope/adi,adxrs290.yaml
1315 F:      drivers/iio/gyro/adxrs290.c
1316
1317 ANALOG DEVICES INC ASOC CODEC DRIVERS
1318 M:      Lars-Peter Clausen <[email protected]>
1319 M:      Nuno Sá <[email protected]>
1320 L:      [email protected] (moderated for non-subscribers)
1321 S:      Supported
1322 W:      http://wiki.analog.com/
1323 W:      https://ez.analog.com/linux-software-drivers
1324 F:      sound/soc/codecs/ad1*
1325 F:      sound/soc/codecs/ad7*
1326 F:      sound/soc/codecs/adau*
1327 F:      sound/soc/codecs/adav*
1328 F:      sound/soc/codecs/sigmadsp.*
1329 F:      sound/soc/codecs/ssm*
1330
1331 ANALOG DEVICES INC DMA DRIVERS
1332 M:      Lars-Peter Clausen <[email protected]>
1333 S:      Supported
1334 W:      https://ez.analog.com/linux-software-drivers
1335 F:      drivers/dma/dma-axi-dmac.c
1336
1337 ANALOG DEVICES INC IIO DRIVERS
1338 M:      Lars-Peter Clausen <[email protected]>
1339 M:      Michael Hennerich <[email protected]>
1340 S:      Supported
1341 W:      http://wiki.analog.com/
1342 W:      https://ez.analog.com/linux-software-drivers
1343 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
1344 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
1345 F:      Documentation/devicetree/bindings/iio/*/adi,*
1346 F:      Documentation/devicetree/bindings/iio/adc/lltc,ltc2496.yaml
1347 F:      Documentation/devicetree/bindings/iio/adc/lltc,ltc2497.yaml
1348 F:      drivers/iio/*/ad*
1349 F:      drivers/iio/adc/ltc249*
1350 F:      drivers/iio/amplifiers/hmc425a.c
1351 F:      drivers/staging/iio/*/ad*
1352 X:      drivers/iio/*/adjd*
1353
1354 ANALOG DEVICES INC MAX31760 DRIVER
1355 M:      Ibrahim Tilki <[email protected]>
1356 S:      Maintained
1357 W:      http://wiki.analog.com/
1358 W:      https://ez.analog.com/linux-software-drivers
1359 F:      Documentation/devicetree/bindings/hwmon/adi,max31760.yaml
1360 F:      Documentation/hwmon/max31760.rst
1361 F:      drivers/hwmon/max31760.c
1362
1363 ANALOGBITS PLL LIBRARIES
1364 M:      Paul Walmsley <[email protected]>
1365 S:      Supported
1366 F:      drivers/clk/analogbits/*
1367 F:      include/linux/clk/analogbits*
1368
1369 ANDROID DRIVERS
1370 M:      Greg Kroah-Hartman <[email protected]>
1371 M:      Arve Hjønnevåg <[email protected]>
1372 M:      Todd Kjos <[email protected]>
1373 M:      Martijn Coenen <[email protected]>
1374 M:      Joel Fernandes <[email protected]>
1375 M:      Christian Brauner <[email protected]>
1376 M:      Carlos Llamas <[email protected]>
1377 M:      Suren Baghdasaryan <[email protected]>
1378 L:      [email protected]
1379 S:      Supported
1380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
1381 F:      drivers/android/
1382
1383 ANDROID GOLDFISH PIC DRIVER
1384 M:      Miodrag Dinic <[email protected]>
1385 S:      Supported
1386 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
1387 F:      drivers/irqchip/irq-goldfish-pic.c
1388
1389 ANDROID GOLDFISH RTC DRIVER
1390 M:      Jiaxun Yang <[email protected]>
1391 S:      Supported
1392 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
1393 F:      drivers/rtc/rtc-goldfish.c
1394
1395 AOA (Apple Onboard Audio) ALSA DRIVER
1396 M:      Johannes Berg <[email protected]>
1397 L:      [email protected]
1398 L:      [email protected] (moderated for non-subscribers)
1399 S:      Maintained
1400 F:      sound/aoa/
1401
1402 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
1403 M:      William Breathitt Gray <[email protected]>
1404 L:      [email protected]
1405 S:      Maintained
1406 F:      drivers/iio/addac/stx104.c
1407
1408 APM DRIVER
1409 M:      Jiri Kosina <[email protected]>
1410 S:      Odd fixes
1411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
1412 F:      arch/x86/kernel/apm_32.c
1413 F:      drivers/char/apm-emulation.c
1414 F:      include/linux/apm_bios.h
1415 F:      include/uapi/linux/apm_bios.h
1416
1417 APPARMOR SECURITY MODULE
1418 M:      John Johansen <[email protected]>
1419 M:      John Johansen <[email protected]>
1420 L:      [email protected] (moderated for non-subscribers)
1421 S:      Supported
1422 W:      apparmor.net
1423 B:      https://gitlab.com/apparmor/apparmor-kernel
1424 C:      irc://irc.oftc.net/apparmor
1425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
1426 T:      https://gitlab.com/apparmor/apparmor-kernel.git
1427 F:      Documentation/admin-guide/LSM/apparmor.rst
1428 F:      security/apparmor/
1429
1430 APPLE BCM5974 MULTITOUCH DRIVER
1431 M:      Henrik Rydberg <[email protected]>
1432 L:      [email protected]
1433 S:      Odd fixes
1434 F:      drivers/input/mouse/bcm5974.c
1435
1436 APPLE PCIE CONTROLLER DRIVER
1437 M:      Alyssa Rosenzweig <[email protected]>
1438 M:      Marc Zyngier <[email protected]>
1439 L:      [email protected]
1440 S:      Maintained
1441 F:      drivers/pci/controller/pcie-apple.c
1442
1443 APPLE SMC DRIVER
1444 M:      Henrik Rydberg <[email protected]>
1445 L:      [email protected]
1446 S:      Odd fixes
1447 F:      drivers/hwmon/applesmc.c
1448
1449 APPLETALK NETWORK LAYER
1450 L:      [email protected]
1451 S:      Odd fixes
1452 F:      drivers/net/appletalk/
1453 F:      include/linux/atalk.h
1454 F:      include/uapi/linux/atalk.h
1455 F:      net/appletalk/
1456
1457 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
1458 M:      Khuong Dinh <[email protected]>
1459 S:      Supported
1460 F:      arch/arm64/boot/dts/apm/
1461
1462 APPLIED MICRO (APM) X-GENE SOC EDAC
1463 M:      Khuong Dinh <[email protected]>
1464 S:      Supported
1465 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
1466 F:      drivers/edac/xgene_edac.c
1467
1468 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
1469 M:      Iyappan Subramanian <[email protected]>
1470 M:      Keyur Chudgar <[email protected]>
1471 S:      Supported
1472 F:      drivers/net/ethernet/apm/xgene-v2/
1473
1474 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
1475 M:      Iyappan Subramanian <[email protected]>
1476 M:      Keyur Chudgar <[email protected]>
1477 M:      Quan Nguyen <[email protected]>
1478 S:      Supported
1479 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
1480 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1481 F:      drivers/net/ethernet/apm/xgene/
1482 F:      drivers/net/mdio/mdio-xgene.c
1483
1484 APPLIED MICRO (APM) X-GENE SOC PMU
1485 M:      Khuong Dinh <[email protected]>
1486 S:      Supported
1487 F:      Documentation/admin-guide/perf/xgene-pmu.rst
1488 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1489 F:      drivers/perf/xgene_pmu.c
1490
1491 APTINA CAMERA SENSOR PLL
1492 M:      Laurent Pinchart <[email protected]>
1493 L:      [email protected]
1494 S:      Maintained
1495 F:      drivers/media/i2c/aptina-pll.*
1496
1497 AQUACOMPUTER D5 NEXT PUMP SENSOR DRIVER
1498 M:      Aleksa Savic <[email protected]>
1499 M:      Jack Doan <[email protected]>
1500 L:      [email protected]
1501 S:      Maintained
1502 F:      Documentation/hwmon/aquacomputer_d5next.rst
1503 F:      drivers/hwmon/aquacomputer_d5next.c
1504
1505 AQUANTIA ETHERNET DRIVER (atlantic)
1506 M:      Igor Russkikh <[email protected]>
1507 L:      [email protected]
1508 S:      Supported
1509 W:      https://www.marvell.com/
1510 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
1511 F:      Documentation/networking/device_drivers/ethernet/aquantia/atlantic.rst
1512 F:      drivers/net/ethernet/aquantia/atlantic/
1513
1514 AQUANTIA ETHERNET DRIVER PTP SUBSYSTEM
1515 M:      Egor Pomozov <[email protected]>
1516 L:      [email protected]
1517 S:      Supported
1518 W:      http://www.aquantia.com
1519 F:      drivers/net/ethernet/aquantia/atlantic/aq_ptp*
1520
1521 AR0521 ON SEMICONDUCTOR CAMERA SENSOR DRIVER
1522 M:      Krzysztof Hałasa <[email protected]>
1523 L:      [email protected]
1524 S:      Maintained
1525 F:      Documentation/devicetree/bindings/media/i2c/onnn,ar0521.yaml
1526 F:      drivers/media/i2c/ar0521.c
1527
1528 ARASAN NAND CONTROLLER DRIVER
1529 M:      Miquel Raynal <[email protected]>
1530 R:      Michal Simek <[email protected]>
1531 L:      [email protected]
1532 S:      Maintained
1533 F:      Documentation/devicetree/bindings/mtd/arasan,nand-controller.yaml
1534 F:      drivers/mtd/nand/raw/arasan-nand-controller.c
1535
1536 ARC FRAMEBUFFER DRIVER
1537 M:      Jaya Kumar <[email protected]>
1538 S:      Maintained
1539 F:      drivers/video/fbdev/arcfb.c
1540 F:      drivers/video/fbdev/core/fb_defio.c
1541
1542 ARC PGU DRM DRIVER
1543 M:      Alexey Brodkin <[email protected]>
1544 S:      Supported
1545 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1546 F:      drivers/gpu/drm/tiny/arcpgu.c
1547
1548 ARCNET NETWORK LAYER
1549 M:      Michael Grzeschik <[email protected]>
1550 L:      [email protected]
1551 S:      Maintained
1552 F:      drivers/net/arcnet/
1553 F:      include/uapi/linux/if_arcnet.h
1554
1555 ARM AND ARM64 SoC SUB-ARCHITECTURES (COMMON PARTS)
1556 M:      Arnd Bergmann <[email protected]>
1557 M:      Olof Johansson <[email protected]>
1558 M:      [email protected]
1559 L:      [email protected] (moderated for non-subscribers)
1560 S:      Maintained
1561 C:      irc://irc.libera.chat/armlinux
1562 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1563 F:      Documentation/process/maintainer-soc.rst
1564 F:      arch/arm/boot/dts/Makefile
1565 F:      arch/arm64/boot/dts/Makefile
1566
1567 ARM ARCHITECTED TIMER DRIVER
1568 M:      Mark Rutland <[email protected]>
1569 M:      Marc Zyngier <[email protected]>
1570 L:      [email protected] (moderated for non-subscribers)
1571 S:      Maintained
1572 F:      arch/arm/include/asm/arch_timer.h
1573 F:      arch/arm64/include/asm/arch_timer.h
1574 F:      drivers/clocksource/arm_arch_timer.c
1575
1576 ARM HDLCD DRM DRIVER
1577 M:      Liviu Dudau <[email protected]>
1578 S:      Supported
1579 F:      Documentation/devicetree/bindings/display/arm,hdlcd.yaml
1580 F:      drivers/gpu/drm/arm/hdlcd_*
1581
1582 ARM INTEGRATOR, VERSATILE AND REALVIEW SUPPORT
1583 M:      Linus Walleij <[email protected]>
1584 L:      [email protected] (moderated for non-subscribers)
1585 S:      Maintained
1586 F:      Documentation/devicetree/bindings/arm/arm,integrator.yaml
1587 F:      Documentation/devicetree/bindings/arm/arm,realview.yaml
1588 F:      Documentation/devicetree/bindings/arm/arm,versatile.yaml
1589 F:      Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml
1590 F:      Documentation/devicetree/bindings/auxdisplay/arm,versatile-lcd.yaml
1591 F:      Documentation/devicetree/bindings/clock/arm,syscon-icst.yaml
1592 F:      Documentation/devicetree/bindings/i2c/arm,i2c-versatile.yaml
1593 F:      Documentation/devicetree/bindings/interrupt-controller/arm,versatile-fpga-irq.txt
1594 F:      Documentation/devicetree/bindings/mtd/mtd-physmap.yaml
1595 F:      arch/arm/boot/dts/arm/arm-realview-*
1596 F:      arch/arm/boot/dts/arm/integrator*
1597 F:      arch/arm/boot/dts/arm/versatile*
1598 F:      arch/arm/mach-versatile/
1599 F:      drivers/bus/arm-integrator-lm.c
1600 F:      drivers/clk/versatile/
1601 F:      drivers/i2c/busses/i2c-versatile.c
1602 F:      drivers/irqchip/irq-versatile-fpga.c
1603 F:      drivers/mtd/maps/physmap-versatile.*
1604 F:      drivers/power/reset/arm-versatile-reboot.c
1605 F:      drivers/soc/versatile/
1606
1607 ARM KOMEDA DRM-KMS DRIVER
1608 M:      Liviu Dudau <[email protected]>
1609 S:      Supported
1610 T:      git git://anongit.freedesktop.org/drm/drm-misc
1611 F:      Documentation/devicetree/bindings/display/arm,komeda.yaml
1612 F:      Documentation/gpu/komeda-kms.rst
1613 F:      drivers/gpu/drm/arm/display/include/
1614 F:      drivers/gpu/drm/arm/display/komeda/
1615
1616 ARM MALI PANFROST DRM DRIVER
1617 M:      Rob Herring <[email protected]>
1618 M:      Tomeu Vizoso <[email protected]>
1619 R:      Steven Price <[email protected]>
1620 R:      Alyssa Rosenzweig <[email protected]>
1621 L:      [email protected]
1622 S:      Supported
1623 T:      git git://anongit.freedesktop.org/drm/drm-misc
1624 F:      drivers/gpu/drm/panfrost/
1625 F:      include/uapi/drm/panfrost_drm.h
1626
1627 ARM MALI-DP DRM DRIVER
1628 M:      Liviu Dudau <[email protected]>
1629 S:      Supported
1630 T:      git git://anongit.freedesktop.org/drm/drm-misc
1631 F:      Documentation/devicetree/bindings/display/arm,malidp.yaml
1632 F:      Documentation/gpu/afbc.rst
1633 F:      drivers/gpu/drm/arm/
1634
1635 ARM MFM AND FLOPPY DRIVERS
1636 M:      Ian Molton <[email protected]>
1637 S:      Maintained
1638 F:      arch/arm/include/asm/floppy.h
1639 F:      arch/arm/mach-rpc/floppydma.S
1640
1641 ARM PMU PROFILING AND DEBUGGING
1642 M:      Will Deacon <[email protected]>
1643 M:      Mark Rutland <[email protected]>
1644 L:      [email protected] (moderated for non-subscribers)
1645 S:      Maintained
1646 F:      Documentation/devicetree/bindings/arm/pmu.yaml
1647 F:      Documentation/devicetree/bindings/perf/
1648 F:      arch/arm*/include/asm/hw_breakpoint.h
1649 F:      arch/arm*/include/asm/perf_event.h
1650 F:      arch/arm*/kernel/hw_breakpoint.c
1651 F:      arch/arm*/kernel/perf_*
1652 F:      drivers/perf/
1653 F:      include/linux/perf/arm_pmu.h
1654
1655 ARM PORT
1656 M:      Russell King <[email protected]>
1657 L:      [email protected] (moderated for non-subscribers)
1658 S:      Odd Fixes
1659 W:      http://www.armlinux.org.uk/
1660 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1661 F:      arch/arm/
1662 X:      arch/arm/boot/dts/
1663
1664 ARM PRIMECELL AACI PL041 DRIVER
1665 M:      Russell King <[email protected]>
1666 S:      Odd Fixes
1667 F:      sound/arm/aaci.*
1668
1669 ARM PRIMECELL BUS SUPPORT
1670 M:      Russell King <[email protected]>
1671 S:      Odd Fixes
1672 F:      drivers/amba/
1673 F:      include/linux/amba/bus.h
1674
1675 ARM PRIMECELL CLCD PL110 DRIVER
1676 M:      Russell King <[email protected]>
1677 S:      Odd Fixes
1678 F:      drivers/video/fbdev/amba-clcd.*
1679
1680 ARM PRIMECELL KMI PL050 DRIVER
1681 M:      Russell King <[email protected]>
1682 S:      Odd Fixes
1683 F:      drivers/input/serio/ambakmi.*
1684 F:      include/linux/amba/kmi.h
1685
1686 ARM PRIMECELL MMCI PL180/1 DRIVER
1687 M:      Russell King <[email protected]>
1688 S:      Odd Fixes
1689 F:      drivers/mmc/host/mmci.*
1690 F:      include/linux/amba/mmci.h
1691
1692 ARM PRIMECELL PL35X NAND CONTROLLER DRIVER
1693 M:      Miquel Raynal <[email protected]>
1694 R:      Michal Simek <[email protected]>
1695 L:      [email protected]
1696 S:      Maintained
1697 F:      Documentation/devicetree/bindings/mtd/arm,pl353-nand-r2p1.yaml
1698 F:      drivers/mtd/nand/raw/pl35x-nand-controller.c
1699
1700 ARM PRIMECELL PL35X SMC DRIVER
1701 M:      Miquel Raynal <[email protected]>
1702 R:      Michal Simek <[email protected]>
1703 L:      [email protected] (moderated for non-subscribers)
1704 S:      Maintained
1705 F:      Documentation/devicetree/bindings/memory-controllers/arm,pl35x-smc.yaml
1706 F:      drivers/memory/pl353-smc.c
1707
1708 ARM PRIMECELL SSP PL022 SPI DRIVER
1709 M:      Linus Walleij <[email protected]>
1710 L:      [email protected] (moderated for non-subscribers)
1711 S:      Maintained
1712 F:      Documentation/devicetree/bindings/spi/spi-pl022.yaml
1713 F:      drivers/spi/spi-pl022.c
1714
1715 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1716 M:      Russell King <[email protected]>
1717 S:      Odd Fixes
1718 F:      drivers/tty/serial/amba-pl01*.c
1719 F:      include/linux/amba/serial.h
1720
1721 ARM PRIMECELL VIC PL190/PL192 DRIVER
1722 M:      Linus Walleij <[email protected]>
1723 L:      [email protected] (moderated for non-subscribers)
1724 S:      Maintained
1725 F:      Documentation/devicetree/bindings/interrupt-controller/arm,vic.yaml
1726 F:      drivers/irqchip/irq-vic.c
1727
1728 ARM SMC WATCHDOG DRIVER
1729 M:      Julius Werner <[email protected]>
1730 R:      Evan Benn <[email protected]>
1731 S:      Maintained
1732 F:      Documentation/devicetree/bindings/watchdog/arm-smc-wdt.yaml
1733 F:      drivers/watchdog/arm_smc_wdt.c
1734
1735 ARM SMMU DRIVERS
1736 M:      Will Deacon <[email protected]>
1737 R:      Robin Murphy <[email protected]>
1738 L:      [email protected] (moderated for non-subscribers)
1739 S:      Maintained
1740 F:      Documentation/devicetree/bindings/iommu/arm,smmu*
1741 F:      drivers/iommu/arm/
1742 F:      drivers/iommu/io-pgtable-arm*
1743
1744 ARM SUB-ARCHITECTURES
1745 L:      [email protected] (moderated for non-subscribers)
1746 S:      Maintained
1747 C:      irc://irc.libera.chat/armlinux
1748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1749 F:      arch/arm/mach-*/
1750 F:      arch/arm/plat-*/
1751
1752 ARM/ACTIONS SEMI ARCHITECTURE
1753 M:      Andreas Färber <[email protected]>
1754 M:      Manivannan Sadhasivam <[email protected]>
1755 L:      [email protected] (moderated for non-subscribers)
1756 L:      [email protected] (moderated for non-subscribers)
1757 S:      Maintained
1758 F:      Documentation/devicetree/bindings/arm/actions.yaml
1759 F:      Documentation/devicetree/bindings/clock/actions,owl-cmu.txt
1760 F:      Documentation/devicetree/bindings/dma/owl-dma.yaml
1761 F:      Documentation/devicetree/bindings/i2c/i2c-owl.yaml
1762 F:      Documentation/devicetree/bindings/interrupt-controller/actions,owl-sirq.yaml
1763 F:      Documentation/devicetree/bindings/mmc/owl-mmc.yaml
1764 F:      Documentation/devicetree/bindings/net/actions,owl-emac.yaml
1765 F:      Documentation/devicetree/bindings/pinctrl/actions,*
1766 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1767 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1768 F:      arch/arm/boot/dts/actions/
1769 F:      arch/arm/mach-actions/
1770 F:      arch/arm64/boot/dts/actions/
1771 F:      drivers/clk/actions/
1772 F:      drivers/clocksource/timer-owl*
1773 F:      drivers/dma/owl-dma.c
1774 F:      drivers/i2c/busses/i2c-owl.c
1775 F:      drivers/irqchip/irq-owl-sirq.c
1776 F:      drivers/mmc/host/owl-mmc.c
1777 F:      drivers/net/ethernet/actions/
1778 F:      drivers/pinctrl/actions/*
1779 F:      drivers/soc/actions/
1780 F:      include/dt-bindings/power/owl-*
1781 F:      include/dt-bindings/reset/actions,*
1782 F:      include/linux/soc/actions/
1783 N:      owl
1784
1785 ARM/Allwinner SoC Clock Support
1786 M:      Emilio López <[email protected]>
1787 S:      Maintained
1788 F:      drivers/clk/sunxi/
1789
1790 ARM/Allwinner sunXi SoC support
1791 M:      Chen-Yu Tsai <[email protected]>
1792 M:      Jernej Skrabec <[email protected]>
1793 M:      Samuel Holland <[email protected]>
1794 L:      [email protected] (moderated for non-subscribers)
1795 L:      [email protected]
1796 S:      Maintained
1797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1798 F:      arch/arm/mach-sunxi/
1799 F:      arch/arm64/boot/dts/allwinner/
1800 F:      drivers/clk/sunxi-ng/
1801 F:      drivers/pinctrl/sunxi/
1802 F:      drivers/soc/sunxi/
1803 N:      allwinner
1804 N:      sun[x456789]i
1805 N:      sun[25]0i
1806
1807 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1808 M:      Neil Armstrong <[email protected]>
1809 M:      Jerome Brunet <[email protected]>
1810 L:      [email protected]
1811 S:      Maintained
1812 F:      Documentation/devicetree/bindings/clock/amlogic*
1813 F:      drivers/clk/meson/
1814 F:      include/dt-bindings/clock/amlogic,a1*
1815 F:      include/dt-bindings/clock/gxbb*
1816 F:      include/dt-bindings/clock/meson*
1817
1818 ARM/Amlogic Meson SoC Crypto Drivers
1819 M:      Corentin Labbe <[email protected]>
1820 L:      [email protected]
1821 L:      [email protected]
1822 S:      Maintained
1823 F:      Documentation/devicetree/bindings/crypto/amlogic*
1824 F:      drivers/crypto/amlogic/
1825
1826 ARM/Amlogic Meson SoC Sound Drivers
1827 M:      Jerome Brunet <[email protected]>
1828 L:      [email protected] (moderated for non-subscribers)
1829 S:      Maintained
1830 F:      Documentation/devicetree/bindings/sound/amlogic*
1831 F:      sound/soc/meson/
1832
1833 ARM/Amlogic Meson SoC support
1834 M:      Neil Armstrong <[email protected]>
1835 M:      Kevin Hilman <[email protected]>
1836 R:      Jerome Brunet <[email protected]>
1837 R:      Martin Blumenstingl <[email protected]>
1838 L:      [email protected] (moderated for non-subscribers)
1839 L:      [email protected]
1840 S:      Maintained
1841 W:      http://linux-meson.com/
1842 F:      Documentation/devicetree/bindings/phy/amlogic*
1843 F:      arch/arm/boot/dts/amlogic/
1844 F:      arch/arm/mach-meson/
1845 F:      arch/arm64/boot/dts/amlogic/
1846 F:      drivers/mmc/host/meson*
1847 F:      drivers/phy/amlogic/
1848 F:      drivers/pinctrl/meson/
1849 F:      drivers/rtc/rtc-meson*
1850 F:      drivers/soc/amlogic/
1851 N:      meson
1852
1853 ARM/Annapurna Labs ALPINE ARCHITECTURE
1854 M:      Tsahee Zidenberg <[email protected]>
1855 M:      Antoine Tenart <[email protected]>
1856 L:      [email protected] (moderated for non-subscribers)
1857 S:      Maintained
1858 F:      arch/arm/boot/dts/amazon/
1859 F:      arch/arm/mach-alpine/
1860 F:      arch/arm64/boot/dts/amazon/
1861 F:      drivers/*/*alpine*
1862
1863 ARM/APPLE MACHINE SOUND DRIVERS
1864 M:      Martin Povišer <[email protected]>
1865 L:      [email protected]
1866 L:      [email protected] (moderated for non-subscribers)
1867 S:      Maintained
1868 F:      Documentation/devicetree/bindings/sound/adi,ssm3515.yaml
1869 F:      Documentation/devicetree/bindings/sound/apple,*
1870 F:      sound/soc/apple/*
1871 F:      sound/soc/codecs/cs42l83-i2c.c
1872 F:      sound/soc/codecs/ssm3515.c
1873
1874 ARM/APPLE MACHINE SUPPORT
1875 M:      Hector Martin <[email protected]>
1876 M:      Sven Peter <[email protected]>
1877 R:      Alyssa Rosenzweig <[email protected]>
1878 L:      [email protected]
1879 L:      [email protected] (moderated for non-subscribers)
1880 S:      Maintained
1881 W:      https://asahilinux.org
1882 B:      https://github.com/AsahiLinux/linux/issues
1883 C:      irc://irc.oftc.net/asahi-dev
1884 T:      git https://github.com/AsahiLinux/linux.git
1885 F:      Documentation/devicetree/bindings/arm/apple.yaml
1886 F:      Documentation/devicetree/bindings/arm/apple/*
1887 F:      Documentation/devicetree/bindings/clock/apple,nco.yaml
1888 F:      Documentation/devicetree/bindings/cpufreq/apple,cluster-cpufreq.yaml
1889 F:      Documentation/devicetree/bindings/dma/apple,admac.yaml
1890 F:      Documentation/devicetree/bindings/i2c/apple,i2c.yaml
1891 F:      Documentation/devicetree/bindings/interrupt-controller/apple,*
1892 F:      Documentation/devicetree/bindings/iommu/apple,dart.yaml
1893 F:      Documentation/devicetree/bindings/iommu/apple,sart.yaml
1894 F:      Documentation/devicetree/bindings/mailbox/apple,mailbox.yaml
1895 F:      Documentation/devicetree/bindings/net/bluetooth/brcm,bcm4377-bluetooth.yaml
1896 F:      Documentation/devicetree/bindings/nvme/apple,nvme-ans.yaml
1897 F:      Documentation/devicetree/bindings/nvmem/apple,efuses.yaml
1898 F:      Documentation/devicetree/bindings/pci/apple,pcie.yaml
1899 F:      Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml
1900 F:      Documentation/devicetree/bindings/power/apple*
1901 F:      Documentation/devicetree/bindings/pwm/apple,s5l-fpwm.yaml
1902 F:      Documentation/devicetree/bindings/watchdog/apple,wdt.yaml
1903 F:      arch/arm64/boot/dts/apple/
1904 F:      drivers/bluetooth/hci_bcm4377.c
1905 F:      drivers/clk/clk-apple-nco.c
1906 F:      drivers/cpufreq/apple-soc-cpufreq.c
1907 F:      drivers/dma/apple-admac.c
1908 F:      drivers/i2c/busses/i2c-pasemi-core.c
1909 F:      drivers/i2c/busses/i2c-pasemi-platform.c
1910 F:      drivers/iommu/apple-dart.c
1911 F:      drivers/iommu/io-pgtable-dart.c
1912 F:      drivers/irqchip/irq-apple-aic.c
1913 F:      drivers/mailbox/apple-mailbox.c
1914 F:      drivers/nvme/host/apple.c
1915 F:      drivers/nvmem/apple-efuses.c
1916 F:      drivers/pinctrl/pinctrl-apple-gpio.c
1917 F:      drivers/pwm/pwm-apple.c
1918 F:      drivers/soc/apple/*
1919 F:      drivers/watchdog/apple_wdt.c
1920 F:      include/dt-bindings/interrupt-controller/apple-aic.h
1921 F:      include/dt-bindings/pinctrl/apple.h
1922 F:      include/linux/apple-mailbox.h
1923 F:      include/linux/soc/apple/*
1924
1925 ARM/ARTPEC MACHINE SUPPORT
1926 M:      Jesper Nilsson <[email protected]>
1927 M:      Lars Persson <[email protected]>
1928 L:      [email protected]
1929 S:      Maintained
1930 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1931 F:      arch/arm/boot/dts/axis/
1932 F:      arch/arm/mach-artpec
1933 F:      drivers/clk/axis
1934 F:      drivers/crypto/axis
1935 F:      drivers/mmc/host/usdhi6rol0.c
1936 F:      drivers/pinctrl/pinctrl-artpec*
1937
1938 ARM/ASPEED I2C DRIVER
1939 M:      Brendan Higgins <[email protected]>
1940 R:      Benjamin Herrenschmidt <[email protected]>
1941 R:      Joel Stanley <[email protected]>
1942 L:      [email protected]
1943 L:      [email protected] (moderated for non-subscribers)
1944 S:      Maintained
1945 F:      Documentation/devicetree/bindings/i2c/aspeed,i2c.yaml
1946 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1947 F:      drivers/i2c/busses/i2c-aspeed.c
1948 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1949
1950 ARM/ASPEED MACHINE SUPPORT
1951 M:      Joel Stanley <[email protected]>
1952 R:      Andrew Jeffery <[email protected]>
1953 L:      [email protected] (moderated for non-subscribers)
1954 L:      [email protected] (moderated for non-subscribers)
1955 S:      Supported
1956 Q:      https://patchwork.ozlabs.org/project/linux-aspeed/list/
1957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
1958 F:      Documentation/devicetree/bindings/arm/aspeed/
1959 F:      arch/arm/boot/dts/aspeed/
1960 F:      arch/arm/mach-aspeed/
1961 N:      aspeed
1962
1963 ARM/BITMAIN ARCHITECTURE
1964 M:      Manivannan Sadhasivam <[email protected]>
1965 L:      [email protected] (moderated for non-subscribers)
1966 S:      Maintained
1967 F:      Documentation/devicetree/bindings/arm/bitmain.yaml
1968 F:      Documentation/devicetree/bindings/clock/bitmain,bm1880-clk.yaml
1969 F:      Documentation/devicetree/bindings/pinctrl/bitmain,bm1880-pinctrl.txt
1970 F:      arch/arm64/boot/dts/bitmain/
1971 F:      drivers/clk/clk-bm1880.c
1972 F:      drivers/pinctrl/pinctrl-bm1880.c
1973
1974 ARM/CALXEDA HIGHBANK ARCHITECTURE
1975 M:      Andre Przywara <[email protected]>
1976 L:      [email protected] (moderated for non-subscribers)
1977 S:      Maintained
1978 F:      arch/arm/boot/dts/calxeda/
1979 F:      arch/arm/mach-highbank/
1980
1981 ARM/CAVIUM THUNDER NETWORK DRIVER
1982 M:      Sunil Goutham <[email protected]>
1983 L:      [email protected] (moderated for non-subscribers)
1984 S:      Supported
1985 F:      drivers/net/ethernet/cavium/thunder/
1986
1987 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1988 M:      Lukasz Majewski <[email protected]>
1989 L:      [email protected] (moderated for non-subscribers)
1990 S:      Maintained
1991 F:      arch/arm/mach-ep93xx/ts72xx.c
1992
1993 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1994 M:      Alexander Shiyan <[email protected]>
1995 L:      [email protected] (moderated for non-subscribers)
1996 S:      Odd Fixes
1997 N:      clps711x
1998
1999 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
2000 M:      Lennert Buytenhek <[email protected]>
2001 L:      [email protected] (moderated for non-subscribers)
2002 S:      Maintained
2003
2004 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
2005 M:      Hartley Sweeten <[email protected]>
2006 M:      Alexander Sverdlin <[email protected]>
2007 L:      [email protected] (moderated for non-subscribers)
2008 S:      Maintained
2009 F:      Documentation/devicetree/bindings/iio/adc/cirrus,ep9301-adc.yaml
2010 F:      Documentation/devicetree/bindings/sound/cirrus,ep9301-*
2011 F:      arch/arm/boot/compressed/misc-ep93xx.h
2012 F:      arch/arm/mach-ep93xx/
2013 F:      drivers/iio/adc/ep93xx_adc.c
2014
2015 ARM/CLKDEV SUPPORT
2016 M:      Russell King <[email protected]>
2017 L:      [email protected] (moderated for non-subscribers)
2018 S:      Maintained
2019 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
2020 F:      drivers/clk/clkdev.c
2021
2022 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
2023 M:      Baruch Siach <[email protected]>
2024 L:      [email protected] (moderated for non-subscribers)
2025 S:      Maintained
2026 F:      arch/arm/boot/dts/cnxt/
2027 N:      digicolor
2028
2029 ARM/CORESIGHT FRAMEWORK AND DRIVERS
2030 M:      Suzuki K Poulose <[email protected]>
2031 R:      Mike Leach <[email protected]>
2032 R:      James Clark <[email protected]>
2033 R:      Leo Yan <[email protected]>
2034 L:      [email protected] (moderated for non-subscribers)
2035 L:      [email protected] (moderated for non-subscribers)
2036 S:      Maintained
2037 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/coresight/linux.git
2038 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
2039 F:      Documentation/devicetree/bindings/arm/arm,coresight-*.yaml
2040 F:      Documentation/devicetree/bindings/arm/arm,embedded-trace-extension.yaml
2041 F:      Documentation/devicetree/bindings/arm/arm,trace-buffer-extension.yaml
2042 F:      Documentation/devicetree/bindings/arm/qcom,coresight-*.yaml
2043 F:      Documentation/trace/coresight/*
2044 F:      drivers/hwtracing/coresight/*
2045 F:      include/dt-bindings/arm/coresight-cti-dt.h
2046 F:      include/linux/coresight*
2047 F:      samples/coresight/*
2048 F:      tools/perf/arch/arm/util/auxtrace.c
2049 F:      tools/perf/arch/arm/util/cs-etm.c
2050 F:      tools/perf/arch/arm/util/cs-etm.h
2051 F:      tools/perf/arch/arm/util/pmu.c
2052 F:      tools/perf/tests/shell/coresight/*
2053 F:      tools/perf/util/cs-etm-decoder/*
2054 F:      tools/perf/util/cs-etm.*
2055
2056 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
2057 M:      Hans Ulli Kroll <[email protected]>
2058 M:      Linus Walleij <[email protected]>
2059 L:      [email protected] (moderated for non-subscribers)
2060 S:      Maintained
2061 T:      git git://github.com/ulli-kroll/linux.git
2062 F:      Documentation/devicetree/bindings/arm/gemini.yaml
2063 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.yaml
2064 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
2065 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.yaml
2066 F:      arch/arm/boot/dts/gemini/
2067 F:      arch/arm/mach-gemini/
2068 F:      drivers/crypto/gemini/
2069 F:      drivers/net/ethernet/cortina/
2070 F:      drivers/pinctrl/pinctrl-gemini.c
2071 F:      drivers/rtc/rtc-ftrtc010.c
2072
2073 ARM/CZ.NIC TURRIS SUPPORT
2074 M:      Marek Behún <[email protected]>
2075 S:      Maintained
2076 W:      https://www.turris.cz/
2077 F:      Documentation/ABI/testing/debugfs-moxtet
2078 F:      Documentation/ABI/testing/sysfs-bus-moxtet-devices
2079 F:      Documentation/ABI/testing/sysfs-firmware-turris-mox-rwtm
2080 F:      Documentation/devicetree/bindings/bus/moxtet.txt
2081 F:      Documentation/devicetree/bindings/firmware/cznic,turris-mox-rwtm.txt
2082 F:      Documentation/devicetree/bindings/gpio/gpio-moxtet.txt
2083 F:      Documentation/devicetree/bindings/leds/cznic,turris-omnia-leds.yaml
2084 F:      Documentation/devicetree/bindings/watchdog/armada-37xx-wdt.txt
2085 F:      drivers/bus/moxtet.c
2086 F:      drivers/firmware/turris-mox-rwtm.c
2087 F:      drivers/gpio/gpio-moxtet.c
2088 F:      drivers/leds/leds-turris-omnia.c
2089 F:      drivers/mailbox/armada-37xx-rwtm-mailbox.c
2090 F:      drivers/watchdog/armada_37xx_wdt.c
2091 F:      include/dt-bindings/bus/moxtet.h
2092 F:      include/linux/armada-37xx-rwtm-mailbox.h
2093 F:      include/linux/moxtet.h
2094
2095 ARM/FARADAY FA526 PORT
2096 M:      Hans Ulli Kroll <[email protected]>
2097 L:      [email protected] (moderated for non-subscribers)
2098 S:      Maintained
2099 T:      git git://git.berlios.de/gemini-board
2100 F:      arch/arm/mm/*-fa*
2101
2102 ARM/FOOTBRIDGE ARCHITECTURE
2103 M:      Russell King <[email protected]>
2104 L:      [email protected] (moderated for non-subscribers)
2105 S:      Maintained
2106 W:      http://www.armlinux.org.uk/
2107 F:      arch/arm/include/asm/hardware/dec21285.h
2108 F:      arch/arm/mach-footbridge/
2109
2110 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
2111 M:      Shawn Guo <[email protected]>
2112 M:      Sascha Hauer <[email protected]>
2113 R:      Pengutronix Kernel Team <[email protected]>
2114 R:      Fabio Estevam <[email protected]>
2115 R:      NXP Linux Team <[email protected]>
2116 L:      [email protected] (moderated for non-subscribers)
2117 S:      Maintained
2118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2119 F:      arch/arm/boot/dts/nxp/imx/
2120 F:      arch/arm/boot/dts/nxp/mxs/
2121 X:      arch/arm64/boot/dts/freescale/fsl-*
2122 X:      arch/arm64/boot/dts/freescale/qoriq-*
2123 X:      drivers/media/i2c/
2124 N:      imx
2125 N:      mxs
2126
2127 ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE
2128 M:      Shawn Guo <[email protected]>
2129 M:      Li Yang <[email protected]>
2130 L:      [email protected] (moderated for non-subscribers)
2131 S:      Maintained
2132 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2133 F:      arch/arm/boot/dts/nxp/ls/
2134 F:      arch/arm64/boot/dts/freescale/fsl-*
2135 F:      arch/arm64/boot/dts/freescale/qoriq-*
2136
2137 ARM/FREESCALE VYBRID ARM ARCHITECTURE
2138 M:      Shawn Guo <[email protected]>
2139 M:      Sascha Hauer <[email protected]>
2140 R:      Pengutronix Kernel Team <[email protected]>
2141 R:      Stefan Agner <[email protected]>
2142 L:      [email protected] (moderated for non-subscribers)
2143 S:      Maintained
2144 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2145 F:      arch/arm/boot/dts/nxp/vf/
2146 F:      arch/arm/mach-imx/*vf610*
2147
2148 ARM/GUMSTIX MACHINE SUPPORT
2149 M:      Steve Sakoman <[email protected]>
2150 L:      [email protected] (moderated for non-subscribers)
2151 S:      Maintained
2152
2153 ARM/HISILICON SOC SUPPORT
2154 M:      Wei Xu <[email protected]>
2155 L:      [email protected] (moderated for non-subscribers)
2156 S:      Supported
2157 W:      http://www.hisilicon.com
2158 T:      git https://github.com/hisilicon/linux-hisi.git
2159 F:      arch/arm/boot/dts/hisilicon/
2160 F:      arch/arm/mach-hisi/
2161 F:      arch/arm64/boot/dts/hisilicon/
2162
2163 ARM/HP JORNADA 7XX MACHINE SUPPORT
2164 M:      Kristoffer Ericson <[email protected]>
2165 S:      Maintained
2166 W:      www.jlime.com
2167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
2168 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
2169 F:      arch/arm/mach-sa1100/jornada720.c
2170
2171 ARM/HPE GXP ARCHITECTURE
2172 M:      Jean-Marie Verdun <[email protected]>
2173 M:      Nick Hawkins <[email protected]>
2174 S:      Maintained
2175 F:      Documentation/devicetree/bindings/arm/hpe,gxp.yaml
2176 F:      Documentation/devicetree/bindings/hwmon/hpe,gxp-fan-ctrl.yaml
2177 F:      Documentation/devicetree/bindings/i2c/hpe,gxp-i2c.yaml
2178 F:      Documentation/devicetree/bindings/spi/hpe,gxp-spifi.yaml
2179 F:      Documentation/devicetree/bindings/timer/hpe,gxp-timer.yaml
2180 F:      Documentation/hwmon/gxp-fan-ctrl.rst
2181 F:      arch/arm/boot/dts/hpe/
2182 F:      arch/arm/mach-hpe/
2183 F:      drivers/clocksource/timer-gxp.c
2184 F:      drivers/hwmon/gxp-fan-ctrl.c
2185 F:      drivers/i2c/busses/i2c-gxp.c
2186 F:      drivers/spi/spi-gxp.c
2187 F:      drivers/watchdog/gxp-wdt.c
2188
2189 ARM/IGEP MACHINE SUPPORT
2190 M:      Enric Balletbo i Serra <[email protected]>
2191 M:      Javier Martinez Canillas <[email protected]>
2192 L:      [email protected]
2193 L:      [email protected] (moderated for non-subscribers)
2194 S:      Maintained
2195 F:      arch/arm/boot/dts/ti/omap/omap3-igep*
2196
2197 ARM/INTEL IXP4XX ARM ARCHITECTURE
2198 M:      Linus Walleij <[email protected]>
2199 M:      Imre Kaloz <[email protected]>
2200 M:      Krzysztof Halasa <[email protected]>
2201 L:      [email protected] (moderated for non-subscribers)
2202 S:      Maintained
2203 F:      Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml
2204 F:      Documentation/devicetree/bindings/gpio/intel,ixp4xx-gpio.txt
2205 F:      Documentation/devicetree/bindings/interrupt-controller/intel,ixp4xx-interrupt.yaml
2206 F:      Documentation/devicetree/bindings/memory-controllers/intel,ixp4xx-expansion*
2207 F:      Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.yaml
2208 F:      arch/arm/boot/dts/intel/ixp/
2209 F:      arch/arm/mach-ixp4xx/
2210 F:      drivers/bus/intel-ixp4xx-eb.c
2211 F:      drivers/clocksource/timer-ixp4xx.c
2212 F:      drivers/crypto/intel/ixp4xx/ixp4xx_crypto.c
2213 F:      drivers/gpio/gpio-ixp4xx.c
2214 F:      drivers/irqchip/irq-ixp4xx.c
2215
2216 ARM/INTEL KEEMBAY ARCHITECTURE
2217 M:      Paul J. Murphy <[email protected]>
2218 M:      Daniele Alessandrelli <[email protected]>
2219 S:      Maintained
2220 F:      Documentation/devicetree/bindings/arm/intel,keembay.yaml
2221 F:      arch/arm64/boot/dts/intel/keembay-evm.dts
2222 F:      arch/arm64/boot/dts/intel/keembay-soc.dtsi
2223
2224 ARM/INTEL XSC3 (MANZANO) ARM CORE
2225 M:      Lennert Buytenhek <[email protected]>
2226 L:      [email protected] (moderated for non-subscribers)
2227 S:      Maintained
2228
2229 ARM/LG1K ARCHITECTURE
2230 M:      Chanho Min <[email protected]>
2231 L:      [email protected] (moderated for non-subscribers)
2232 S:      Maintained
2233 F:      arch/arm64/boot/dts/lg/
2234
2235 ARM/LPC18XX ARCHITECTURE
2236 M:      Vladimir Zapolskiy <[email protected]>
2237 L:      [email protected] (moderated for non-subscribers)
2238 S:      Maintained
2239 F:      Documentation/devicetree/bindings/i2c/i2c-lpc2k.txt
2240 F:      arch/arm/boot/dts/nxp/lpc/lpc43*
2241 F:      drivers/i2c/busses/i2c-lpc2k.c
2242 F:      drivers/memory/pl172.c
2243 F:      drivers/mtd/spi-nor/controllers/nxp-spifi.c
2244 F:      drivers/rtc/rtc-lpc24xx.c
2245 N:      lpc18xx
2246
2247 ARM/LPC32XX SOC SUPPORT
2248 M:      Vladimir Zapolskiy <[email protected]>
2249 L:      [email protected] (moderated for non-subscribers)
2250 S:      Maintained
2251 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
2252 F:      Documentation/devicetree/bindings/i2c/i2c-pnx.txt
2253 F:      arch/arm/boot/dts/nxp/lpc/lpc32*
2254 F:      arch/arm/mach-lpc32xx/
2255 F:      drivers/i2c/busses/i2c-pnx.c
2256 F:      drivers/net/ethernet/nxp/lpc_eth.c
2257 F:      drivers/usb/host/ohci-nxp.c
2258 F:      drivers/watchdog/pnx4008_wdt.c
2259 N:      lpc32xx
2260
2261 ARM/Marvell Dove/MV78xx0/Orion SOC support
2262 M:      Andrew Lunn <[email protected]>
2263 M:      Sebastian Hesselbarth <[email protected]>
2264 M:      Gregory Clement <[email protected]>
2265 L:      [email protected] (moderated for non-subscribers)
2266 S:      Maintained
2267 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2268 F:      Documentation/devicetree/bindings/arm/marvell/marvell,dove.txt
2269 F:      Documentation/devicetree/bindings/arm/marvell/marvell,orion5x.txt
2270 F:      Documentation/devicetree/bindings/soc/dove/
2271 F:      arch/arm/boot/dts/marvell/dove*
2272 F:      arch/arm/boot/dts/marvell/orion5x*
2273 F:      arch/arm/mach-dove/
2274 F:      arch/arm/mach-mv78xx0/
2275 F:      arch/arm/mach-orion5x/
2276 F:      arch/arm/plat-orion/
2277 F:      drivers/soc/dove/
2278
2279 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K, CN9130 SOC support
2280 M:      Andrew Lunn <[email protected]>
2281 M:      Gregory Clement <[email protected]>
2282 M:      Sebastian Hesselbarth <[email protected]>
2283 L:      [email protected] (moderated for non-subscribers)
2284 S:      Maintained
2285 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2286 F:      Documentation/devicetree/bindings/arm/marvell/
2287 F:      arch/arm/boot/dts/marvell/armada*
2288 F:      arch/arm/boot/dts/marvell/kirkwood*
2289 F:      arch/arm/configs/mvebu_*_defconfig
2290 F:      arch/arm/mach-mvebu/
2291 F:      arch/arm64/boot/dts/marvell/armada*
2292 F:      arch/arm64/boot/dts/marvell/cn913*
2293 F:      drivers/clk/mvebu/
2294 F:      drivers/cpufreq/armada-37xx-cpufreq.c
2295 F:      drivers/cpufreq/armada-8k-cpufreq.c
2296 F:      drivers/cpufreq/mvebu-cpufreq.c
2297 F:      drivers/irqchip/irq-armada-370-xp.c
2298 F:      drivers/irqchip/irq-mvebu-*
2299 F:      drivers/pinctrl/mvebu/
2300 F:      drivers/rtc/rtc-armada38x.c
2301
2302 ARM/Mediatek RTC DRIVER
2303 M:      Eddie Huang <[email protected]>
2304 M:      Sean Wang <[email protected]>
2305 L:      [email protected] (moderated for non-subscribers)
2306 L:      [email protected] (moderated for non-subscribers)
2307 S:      Maintained
2308 F:      Documentation/devicetree/bindings/rtc/rtc-mt2712.txt
2309 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
2310 F:      drivers/rtc/rtc-mt2712.c
2311 F:      drivers/rtc/rtc-mt6397.c
2312 F:      drivers/rtc/rtc-mt7622.c
2313
2314 ARM/Mediatek SoC support
2315 M:      Matthias Brugger <[email protected]>
2316 R:      AngeloGioacchino Del Regno <[email protected]>
2317 L:      [email protected]
2318 L:      [email protected] (moderated for non-subscribers)
2319 L:      [email protected] (moderated for non-subscribers)
2320 S:      Maintained
2321 W:      https://mtk.wiki.kernel.org/
2322 C:      irc://irc.libera.chat/linux-mediatek
2323 F:      arch/arm/boot/dts/mediatek/
2324 F:      arch/arm/mach-mediatek/
2325 F:      arch/arm64/boot/dts/mediatek/
2326 F:      drivers/soc/mediatek/
2327 N:      mtk
2328 N:      mt[2678]
2329 K:      mediatek
2330
2331 ARM/Mediatek USB3 PHY DRIVER
2332 M:      Chunfeng Yun <[email protected]>
2333 L:      [email protected] (moderated for non-subscribers)
2334 L:      [email protected] (moderated for non-subscribers)
2335 S:      Maintained
2336 F:      Documentation/devicetree/bindings/phy/mediatek,*
2337 F:      drivers/phy/mediatek/
2338
2339 ARM/MICROCHIP (ARM64) SoC support
2340 M:      Conor Dooley <[email protected]>
2341 M:      Nicolas Ferre <[email protected]>
2342 M:      Claudiu Beznea <[email protected]>
2343 L:      [email protected] (moderated for non-subscribers)
2344 S:      Supported
2345 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
2346 F:      arch/arm64/boot/dts/microchip/
2347
2348 ARM/Microchip (AT91) SoC support
2349 M:      Nicolas Ferre <[email protected]>
2350 M:      Alexandre Belloni <[email protected]>
2351 M:      Claudiu Beznea <[email protected]>
2352 L:      [email protected] (moderated for non-subscribers)
2353 S:      Supported
2354 W:      http://www.linux4sam.org
2355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
2356 F:      arch/arm/boot/dts/microchip/at91*
2357 F:      arch/arm/boot/dts/microchip/sama*
2358 F:      arch/arm/include/debug/at91.S
2359 F:      arch/arm/mach-at91/
2360 F:      drivers/memory/atmel*
2361 F:      drivers/watchdog/sama5d4_wdt.c
2362 F:      include/soc/at91/
2363 X:      drivers/input/touchscreen/atmel_mxt_ts.c
2364 X:      drivers/net/wireless/atmel/
2365 N:      at91
2366 N:      atmel
2367
2368 ARM/Microchip Sparx5 SoC support
2369 M:      Lars Povlsen <[email protected]>
2370 M:      Steen Hegelund <[email protected]>
2371 M:      Daniel Machon <[email protected]>
2372 M:      [email protected]
2373 L:      [email protected] (moderated for non-subscribers)
2374 S:      Supported
2375 F:      arch/arm64/boot/dts/microchip/sparx*
2376 F:      drivers/net/ethernet/microchip/vcap/
2377 F:      drivers/pinctrl/pinctrl-microchip-sgpio.c
2378 N:      sparx5
2379
2380 ARM/MILBEAUT ARCHITECTURE
2381 M:      Taichi Sugaya <[email protected]>
2382 M:      Takao Orito <[email protected]>
2383 L:      [email protected] (moderated for non-subscribers)
2384 S:      Maintained
2385 F:      arch/arm/boot/dts/socionext/milbeaut*
2386 F:      arch/arm/mach-milbeaut/
2387 N:      milbeaut
2388
2389 ARM/MStar/Sigmastar Armv7 SoC support
2390 M:      Daniel Palmer <[email protected]>
2391 M:      Romain Perier <[email protected]>
2392 L:      [email protected] (moderated for non-subscribers)
2393 S:      Maintained
2394 W:      http://linux-chenxing.org/
2395 T:      git git://github.com/linux-chenxing/linux.git
2396 F:      Documentation/devicetree/bindings/arm/mstar/*
2397 F:      Documentation/devicetree/bindings/clock/mstar,msc313-mpll.yaml
2398 F:      Documentation/devicetree/bindings/gpio/mstar,msc313-gpio.yaml
2399 F:      arch/arm/boot/dts/sigmastar/
2400 F:      arch/arm/mach-mstar/
2401 F:      drivers/clk/mstar/
2402 F:      drivers/clocksource/timer-msc313e.c
2403 F:      drivers/gpio/gpio-msc313.c
2404 F:      drivers/rtc/rtc-msc313.c
2405 F:      drivers/watchdog/msc313e_wdt.c
2406 F:      include/dt-bindings/clock/mstar-*
2407 F:      include/dt-bindings/gpio/msc313-gpio.h
2408
2409 ARM/NOMADIK/Ux500 ARCHITECTURES
2410 M:      Linus Walleij <[email protected]>
2411 L:      [email protected] (moderated for non-subscribers)
2412 S:      Maintained
2413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
2414 F:      Documentation/devicetree/bindings/arm/ste-*
2415 F:      Documentation/devicetree/bindings/arm/ux500.yaml
2416 F:      Documentation/devicetree/bindings/arm/ux500/
2417 F:      Documentation/devicetree/bindings/i2c/st,nomadik-i2c.yaml
2418 F:      arch/arm/boot/dts/st/ste-*
2419 F:      arch/arm/mach-nomadik/
2420 F:      arch/arm/mach-ux500/
2421 F:      drivers/clk/clk-nomadik.c
2422 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2423 F:      drivers/dma/ste_dma40*
2424 F:      drivers/hwspinlock/u8500_hsem.c
2425 F:      drivers/i2c/busses/i2c-nomadik.c
2426 F:      drivers/iio/adc/ab8500-gpadc.c
2427 F:      drivers/mfd/ab8500*
2428 F:      drivers/mfd/abx500*
2429 F:      drivers/mfd/db8500*
2430 F:      drivers/pinctrl/nomadik/
2431 F:      drivers/rtc/rtc-ab8500.c
2432 F:      drivers/rtc/rtc-pl031.c
2433 F:      drivers/soc/ux500/
2434
2435 ARM/NUVOTON MA35 ARCHITECTURE
2436 M:      Jacky Huang <[email protected]>
2437 M:      Shan-Chun Hung <[email protected]>
2438 L:      [email protected] (moderated for non-subscribers)
2439 S:      Supported
2440 F:      Documentation/devicetree/bindings/*/*/*ma35*
2441 F:      Documentation/devicetree/bindings/*/*ma35*
2442 F:      arch/arm64/boot/dts/nuvoton/*ma35*
2443 F:      drivers/*/*/*ma35*
2444 F:      drivers/*/*ma35*
2445 K:      ma35d1
2446
2447 ARM/NUVOTON NPCM ARCHITECTURE
2448 M:      Avi Fishman <[email protected]>
2449 M:      Tomer Maimon <[email protected]>
2450 M:      Tali Perry <[email protected]>
2451 R:      Patrick Venture <[email protected]>
2452 R:      Nancy Yuen <[email protected]>
2453 R:      Benjamin Fair <[email protected]>
2454 L:      [email protected] (moderated for non-subscribers)
2455 S:      Supported
2456 F:      Documentation/devicetree/bindings/*/*/*npcm*
2457 F:      Documentation/devicetree/bindings/*/*npcm*
2458 F:      Documentation/devicetree/bindings/rtc/nuvoton,nct3018y.yaml
2459 F:      arch/arm/boot/dts/nuvoton/nuvoton-npcm*
2460 F:      arch/arm/mach-npcm/
2461 F:      arch/arm64/boot/dts/nuvoton/
2462 F:      drivers/*/*/*npcm*
2463 F:      drivers/*/*npcm*
2464 F:      drivers/rtc/rtc-nct3018y.c
2465 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clock.h
2466 F:      include/dt-bindings/clock/nuvoton,npcm845-clk.h
2467
2468 ARM/NUVOTON WPCM450 ARCHITECTURE
2469 M:      Jonathan Neuschäfer <[email protected]>
2470 L:      [email protected] (moderated for non-subscribers)
2471 S:      Maintained
2472 W:      https://github.com/neuschaefer/wpcm450/wiki
2473 F:      Documentation/devicetree/bindings/*/*wpcm*
2474 F:      arch/arm/boot/dts/nuvoton/nuvoton-wpcm450*
2475 F:      arch/arm/configs/wpcm450_defconfig
2476 F:      arch/arm/mach-npcm/wpcm450.c
2477 F:      drivers/*/*/*wpcm*
2478 F:      drivers/*/*wpcm*
2479
2480 ARM/NXP S32G ARCHITECTURE
2481 M:      Chester Lin <[email protected]>
2482 R:      Andreas Färber <[email protected]>
2483 R:      Matthias Brugger <[email protected]>
2484 R:      NXP S32 Linux Team <[email protected]>
2485 L:      [email protected] (moderated for non-subscribers)
2486 S:      Maintained
2487 F:      arch/arm64/boot/dts/freescale/s32g*.dts*
2488
2489 ARM/Orion SoC/Technologic Systems TS-78xx platform support
2490 M:      Alexander Clouter <[email protected]>
2491 L:      [email protected] (moderated for non-subscribers)
2492 S:      Maintained
2493 W:      http://www.digriz.org.uk/ts78xx/kernel
2494 F:      arch/arm/mach-orion5x/ts78xx-*
2495
2496 ARM/OXNAS platform support
2497 M:      Neil Armstrong <[email protected]>
2498 L:      [email protected] (moderated for non-subscribers)
2499 L:      [email protected] (moderated for non-subscribers)
2500 S:      Maintained
2501 F:      arch/arm/boot/dts/ox8*.dts*
2502 F:      arch/arm/mach-oxnas/
2503 F:      drivers/power/reset/oxnas-restart.c
2504 N:      oxnas
2505
2506 ARM/QUALCOMM CHROMEBOOK SUPPORT
2507 R:      [email protected]
2508 F:      arch/arm64/boot/dts/qcom/sc7180*
2509 F:      arch/arm64/boot/dts/qcom/sc7280*
2510 F:      arch/arm64/boot/dts/qcom/sdm845-cheza*
2511
2512 ARM/QUALCOMM SUPPORT
2513 M:      Andy Gross <[email protected]>
2514 M:      Bjorn Andersson <[email protected]>
2515 M:      Konrad Dybcio <[email protected]>
2516 L:      [email protected]
2517 S:      Maintained
2518 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
2519 F:      Documentation/devicetree/bindings/*/qcom*
2520 F:      Documentation/devicetree/bindings/soc/qcom/
2521 F:      arch/arm/boot/dts/qcom/
2522 F:      arch/arm/configs/qcom_defconfig
2523 F:      arch/arm/mach-qcom/
2524 F:      arch/arm64/boot/dts/qcom/
2525 F:      drivers/*/*/pm8???-*
2526 F:      drivers/*/*/qcom*
2527 F:      drivers/*/*/qcom/
2528 F:      drivers/*/qcom*
2529 F:      drivers/*/qcom/
2530 F:      drivers/bluetooth/btqcomsmd.c
2531 F:      drivers/clocksource/timer-qcom.c
2532 F:      drivers/cpuidle/cpuidle-qcom-spm.c
2533 F:      drivers/extcon/extcon-qcom*
2534 F:      drivers/i2c/busses/i2c-qcom-geni.c
2535 F:      drivers/i2c/busses/i2c-qup.c
2536 F:      drivers/iommu/msm*
2537 F:      drivers/mfd/ssbi.c
2538 F:      drivers/mmc/host/mmci_qcom*
2539 F:      drivers/mmc/host/sdhci-msm.c
2540 F:      drivers/pci/controller/dwc/pcie-qcom.c
2541 F:      drivers/phy/qualcomm/
2542 F:      drivers/power/*/msm*
2543 F:      drivers/reset/reset-qcom-*
2544 F:      drivers/spi/spi-geni-qcom.c
2545 F:      drivers/spi/spi-qcom-qspi.c
2546 F:      drivers/spi/spi-qup.c
2547 F:      drivers/tty/serial/msm_serial.c
2548 F:      drivers/ufs/host/ufs-qcom*
2549 F:      drivers/usb/dwc3/dwc3-qcom.c
2550 F:      include/dt-bindings/*/qcom*
2551 F:      include/linux/*/qcom*
2552 F:      include/linux/soc/qcom/
2553
2554 ARM/RDA MICRO ARCHITECTURE
2555 M:      Manivannan Sadhasivam <[email protected]>
2556 L:      [email protected] (moderated for non-subscribers)
2557 L:      [email protected] (moderated for non-subscribers)
2558 S:      Maintained
2559 F:      Documentation/devicetree/bindings/arm/rda.yaml
2560 F:      Documentation/devicetree/bindings/gpio/gpio-rda.yaml
2561 F:      Documentation/devicetree/bindings/interrupt-controller/rda,8810pl-intc.yaml
2562 F:      Documentation/devicetree/bindings/serial/rda,8810pl-uart.yaml
2563 F:      Documentation/devicetree/bindings/timer/rda,8810pl-timer.yaml
2564 F:      arch/arm/boot/dts/unisoc/
2565 F:      drivers/clocksource/timer-rda.c
2566 F:      drivers/gpio/gpio-rda.c
2567 F:      drivers/irqchip/irq-rda-intc.c
2568 F:      drivers/tty/serial/rda-uart.c
2569
2570 ARM/REALTEK ARCHITECTURE
2571 M:      Andreas Färber <[email protected]>
2572 L:      [email protected] (moderated for non-subscribers)
2573 L:      [email protected] (moderated for non-subscribers)
2574 S:      Maintained
2575 F:      Documentation/devicetree/bindings/arm/realtek.yaml
2576 F:      arch/arm/boot/dts/realtek/
2577 F:      arch/arm/mach-realtek/
2578 F:      arch/arm64/boot/dts/realtek/
2579
2580 ARM/RISC-V/RENESAS ARCHITECTURE
2581 M:      Geert Uytterhoeven <[email protected]>
2582 M:      Magnus Damm <[email protected]>
2583 L:      [email protected]
2584 S:      Supported
2585 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2586 C:      irc://irc.libera.chat/renesas-soc
2587 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2588 F:      Documentation/devicetree/bindings/hwinfo/renesas,prr.yaml
2589 F:      Documentation/devicetree/bindings/soc/renesas/
2590 F:      arch/arm/boot/dts/renesas/
2591 F:      arch/arm/configs/shmobile_defconfig
2592 F:      arch/arm/include/debug/renesas-scif.S
2593 F:      arch/arm/mach-shmobile/
2594 F:      arch/arm64/boot/dts/renesas/
2595 F:      arch/riscv/boot/dts/renesas/
2596 F:      drivers/soc/renesas/
2597 F:      include/linux/soc/renesas/
2598 K:      \brenesas,
2599
2600 ARM/RISCPC ARCHITECTURE
2601 M:      Russell King <[email protected]>
2602 L:      [email protected] (moderated for non-subscribers)
2603 S:      Maintained
2604 W:      http://www.armlinux.org.uk/
2605 F:      arch/arm/include/asm/hardware/ioc.h
2606 F:      arch/arm/include/asm/hardware/iomd.h
2607 F:      arch/arm/include/asm/hardware/memc.h
2608 F:      arch/arm/mach-rpc/
2609 F:      drivers/net/ethernet/8390/etherh.c
2610 F:      drivers/net/ethernet/i825xx/ether1*
2611 F:      drivers/net/ethernet/seeq/ether3*
2612 F:      drivers/scsi/arm/
2613
2614 ARM/Rockchip SoC support
2615 M:      Heiko Stuebner <[email protected]>
2616 L:      [email protected] (moderated for non-subscribers)
2617 L:      [email protected]
2618 S:      Maintained
2619 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
2620 F:      Documentation/devicetree/bindings/i2c/i2c-rk3x.yaml
2621 F:      Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml
2622 F:      Documentation/devicetree/bindings/spi/spi-rockchip.yaml
2623 F:      arch/arm/boot/dts/rockchip/
2624 F:      arch/arm/mach-rockchip/
2625 F:      drivers/*/*/*rockchip*
2626 F:      drivers/*/*rockchip*
2627 F:      drivers/clk/rockchip/
2628 F:      drivers/i2c/busses/i2c-rk3x.c
2629 F:      sound/soc/rockchip/
2630 N:      rockchip
2631
2632 ARM/SAMSUNG S3C, S5P AND EXYNOS ARM ARCHITECTURES
2633 M:      Krzysztof Kozlowski <[email protected]>
2634 R:      Alim Akhtar <[email protected]>
2635 L:      [email protected] (moderated for non-subscribers)
2636 L:      [email protected]
2637 S:      Maintained
2638 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
2639 B:      mailto:[email protected]
2640 C:      irc://irc.libera.chat/linux-exynos
2641 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git
2642 F:      Documentation/arch/arm/samsung/
2643 F:      Documentation/devicetree/bindings/arm/samsung/
2644 F:      Documentation/devicetree/bindings/hwinfo/samsung,*
2645 F:      Documentation/devicetree/bindings/power/pd-samsung.yaml
2646 F:      Documentation/devicetree/bindings/soc/samsung/
2647 F:      arch/arm/boot/dts/samsung/
2648 F:      arch/arm/mach-exynos*/
2649 F:      arch/arm/mach-s3c/
2650 F:      arch/arm/mach-s5p*/
2651 F:      arch/arm64/boot/dts/exynos/
2652 F:      drivers/*/*/*s3c24*
2653 F:      drivers/*/*s3c24*
2654 F:      drivers/*/*s3c64xx*
2655 F:      drivers/*/*s5pv210*
2656 F:      drivers/clocksource/samsung_pwm_timer.c
2657 F:      drivers/memory/samsung/
2658 F:      drivers/pwm/pwm-samsung.c
2659 F:      drivers/soc/samsung/
2660 F:      drivers/tty/serial/samsung*
2661 F:      include/clocksource/samsung_pwm.h
2662 F:      include/linux/platform_data/*s3c*
2663 F:      include/linux/serial_s3c.h
2664 F:      include/linux/soc/samsung/
2665 N:      exynos
2666 N:      s3c64xx
2667 N:      s5pv210
2668
2669 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
2670 M:      Łukasz Stelmach <[email protected]>
2671 L:      [email protected] (moderated for non-subscribers)
2672 L:      [email protected]
2673 S:      Maintained
2674 F:      drivers/media/platform/samsung/s5p-g2d/
2675
2676 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
2677 M:      Marek Szyprowski <[email protected]>
2678 L:      [email protected]
2679 L:      [email protected]
2680 S:      Maintained
2681 F:      Documentation/devicetree/bindings/media/cec/samsung,s5p-cec.yaml
2682 F:      drivers/media/cec/platform/s5p/
2683
2684 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
2685 M:      Andrzej Pietrasiewicz <[email protected]>
2686 M:      Jacek Anaszewski <[email protected]>
2687 M:      Sylwester Nawrocki <[email protected]>
2688 L:      [email protected] (moderated for non-subscribers)
2689 L:      [email protected]
2690 S:      Maintained
2691 F:      Documentation/devicetree/bindings/media/samsung,s5pv210-jpeg.yaml
2692 F:      drivers/media/platform/samsung/s5p-jpeg/
2693
2694 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
2695 M:      Marek Szyprowski <[email protected]>
2696 M:      Andrzej Hajda <[email protected]>
2697 L:      [email protected] (moderated for non-subscribers)
2698 L:      [email protected]
2699 S:      Maintained
2700 F:      drivers/media/platform/samsung/s5p-mfc/
2701
2702 ARM/SOCFPGA ARCHITECTURE
2703 M:      Dinh Nguyen <[email protected]>
2704 S:      Maintained
2705 W:      http://www.rocketboards.org
2706 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
2707 F:      arch/arm/boot/dts/intel/socfpga/
2708 F:      arch/arm/configs/socfpga_defconfig
2709 F:      arch/arm/mach-socfpga/
2710 F:      arch/arm64/boot/dts/altera/
2711 F:      arch/arm64/boot/dts/intel/
2712
2713 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
2714 M:      Dinh Nguyen <[email protected]>
2715 S:      Maintained
2716 F:      drivers/clk/socfpga/
2717
2718 ARM/SOCFPGA EDAC SUPPORT
2719 M:      Dinh Nguyen <[email protected]>
2720 S:      Maintained
2721 F:      drivers/edac/altera_edac.[ch]
2722
2723 ARM/SPREADTRUM SoC SUPPORT
2724 M:      Orson Zhai <[email protected]>
2725 M:      Baolin Wang <[email protected]>
2726 M:      Chunyan Zhang <[email protected]>
2727 S:      Maintained
2728 F:      arch/arm64/boot/dts/sprd
2729 N:      sprd
2730 N:      sc27xx
2731 N:      sc2731
2732
2733 ARM/STI ARCHITECTURE
2734 M:      Patrice Chotard <[email protected]>
2735 L:      [email protected] (moderated for non-subscribers)
2736 S:      Maintained
2737 W:      http://www.stlinux.com
2738 F:      Documentation/devicetree/bindings/i2c/st,sti-i2c.yaml
2739 F:      Documentation/devicetree/bindings/spi/st,ssc-spi.yaml
2740 F:      arch/arm/boot/dts/st/sti*
2741 F:      arch/arm/mach-sti/
2742 F:      drivers/ata/ahci_st.c
2743 F:      drivers/char/hw_random/st-rng.c
2744 F:      drivers/clocksource/arm_global_timer.c
2745 F:      drivers/clocksource/clksrc_st_lpc.c
2746 F:      drivers/cpufreq/sti-cpufreq.c
2747 F:      drivers/dma/st_fdma*
2748 F:      drivers/i2c/busses/i2c-st.c
2749 F:      drivers/media/platform/st/sti/c8sectpfe/
2750 F:      drivers/media/rc/st_rc.c
2751 F:      drivers/mmc/host/sdhci-st.c
2752 F:      drivers/phy/st/phy-miphy28lp.c
2753 F:      drivers/phy/st/phy-stih407-usb.c
2754 F:      drivers/pinctrl/pinctrl-st.c
2755 F:      drivers/remoteproc/st_remoteproc.c
2756 F:      drivers/remoteproc/st_slim_rproc.c
2757 F:      drivers/reset/sti/
2758 F:      drivers/rtc/rtc-st-lpc.c
2759 F:      drivers/tty/serial/st-asc.c
2760 F:      drivers/usb/dwc3/dwc3-st.c
2761 F:      drivers/usb/host/ehci-st.c
2762 F:      drivers/usb/host/ohci-st.c
2763 F:      drivers/watchdog/st_lpc_wdt.c
2764 F:      include/linux/remoteproc/st_slim_rproc.h
2765
2766 ARM/STM32 ARCHITECTURE
2767 M:      Maxime Coquelin <[email protected]>
2768 M:      Alexandre Torgue <[email protected]>
2769 L:      [email protected] (moderated for non-subscribers)
2770 L:      [email protected] (moderated for non-subscribers)
2771 S:      Maintained
2772 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2773 F:      arch/arm/boot/dts/st/stm32*
2774 F:      arch/arm/mach-stm32/
2775 F:      arch/arm64/boot/dts/st/
2776 F:      drivers/clocksource/armv7m_systick.c
2777 N:      stm32
2778 N:      stm
2779
2780 ARM/SUNPLUS SP7021 SOC SUPPORT
2781 M:      Qin Jian <[email protected]>
2782 L:      [email protected] (moderated for mon-subscribers)
2783 S:      Maintained
2784 W:      https://sunplus-tibbo.atlassian.net/wiki/spaces/doc/overview
2785 F:      Documentation/devicetree/bindings/arm/sunplus,sp7021.yaml
2786 F:      Documentation/devicetree/bindings/clock/sunplus,sp7021-clkc.yaml
2787 F:      Documentation/devicetree/bindings/interrupt-controller/sunplus,sp7021-intc.yaml
2788 F:      Documentation/devicetree/bindings/reset/sunplus,reset.yaml
2789 F:      arch/arm/boot/dts/sunplus/
2790 F:      arch/arm/configs/sp7021_*defconfig
2791 F:      arch/arm/mach-sunplus/
2792 F:      drivers/clk/clk-sp7021.c
2793 F:      drivers/irqchip/irq-sp7021-intc.c
2794 F:      drivers/reset/reset-sunplus.c
2795 F:      include/dt-bindings/clock/sunplus,sp7021-clkc.h
2796 F:      include/dt-bindings/reset/sunplus,sp7021-reset.h
2797
2798 ARM/Synaptics SoC support
2799 M:      Jisheng Zhang <[email protected]>
2800 M:      Sebastian Hesselbarth <[email protected]>
2801 L:      [email protected] (moderated for non-subscribers)
2802 S:      Maintained
2803 F:      arch/arm/boot/dts/synaptics/
2804 F:      arch/arm/mach-berlin/
2805 F:      arch/arm64/boot/dts/synaptics/
2806
2807 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2808 M:      Lennert Buytenhek <[email protected]>
2809 L:      [email protected] (moderated for non-subscribers)
2810 S:      Maintained
2811
2812 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2813 M:      Hans Verkuil <[email protected]>
2814 L:      [email protected]
2815 L:      [email protected]
2816 S:      Maintained
2817 F:      Documentation/devicetree/bindings/media/cec/nvidia,tegra114-cec.yaml
2818 F:      drivers/media/cec/platform/tegra/
2819
2820 ARM/TESLA FSD SoC SUPPORT
2821 M:      Alim Akhtar <[email protected]>
2822 M:      [email protected]
2823 L:      [email protected] (moderated for non-subscribers)
2824 L:      [email protected]
2825 S:      Maintained
2826 F:      arch/arm64/boot/dts/tesla/
2827
2828 ARM/TETON BGA MACHINE SUPPORT
2829 M:      "Mark F. Brown" <[email protected]>
2830 L:      [email protected] (moderated for non-subscribers)
2831 S:      Maintained
2832
2833 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2834 M:      Santosh Shilimkar <[email protected]>
2835 L:      [email protected]
2836 S:      Maintained
2837 F:      drivers/memory/*emif*
2838
2839 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2840 M:      Nishanth Menon <[email protected]>
2841 M:      Santosh Shilimkar <[email protected]>
2842 L:      [email protected] (moderated for non-subscribers)
2843 S:      Maintained
2844 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git
2845 F:      arch/arm/boot/dts/ti/keystone/
2846 F:      arch/arm/mach-keystone/
2847
2848 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2849 M:      Santosh Shilimkar <[email protected]>
2850 L:      [email protected]
2851 S:      Maintained
2852 F:      drivers/clk/keystone/
2853
2854 ARM/TEXAS INSTRUMENT KEYSTONE CLOCKSOURCE
2855 M:      Santosh Shilimkar <[email protected]>
2856 L:      [email protected] (moderated for non-subscribers)
2857 L:      [email protected]
2858 S:      Maintained
2859 F:      drivers/clocksource/timer-keystone.c
2860
2861 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2862 M:      Santosh Shilimkar <[email protected]>
2863 L:      [email protected]
2864 S:      Maintained
2865 F:      drivers/power/reset/keystone-reset.c
2866
2867 ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE
2868 M:      Nishanth Menon <[email protected]>
2869 M:      Vignesh Raghavendra <[email protected]>
2870 M:      Tero Kristo <[email protected]>
2871 L:      [email protected] (moderated for non-subscribers)
2872 S:      Supported
2873 F:      Documentation/devicetree/bindings/arm/ti/k3.yaml
2874 F:      Documentation/devicetree/bindings/hwinfo/ti,k3-socinfo.yaml
2875 F:      arch/arm64/boot/dts/ti/Makefile
2876 F:      arch/arm64/boot/dts/ti/k3-*
2877
2878 ARM/TOSHIBA VISCONTI ARCHITECTURE
2879 M:      Nobuhiro Iwamatsu <[email protected]>
2880 L:      [email protected] (moderated for non-subscribers)
2881 S:      Supported
2882 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwamatsu/linux-visconti.git
2883 F:      Documentation/devicetree/bindings/arm/toshiba.yaml
2884 F:      Documentation/devicetree/bindings/clock/toshiba,tmpv770x-pipllct.yaml
2885 F:      Documentation/devicetree/bindings/clock/toshiba,tmpv770x-pismu.yaml
2886 F:      Documentation/devicetree/bindings/gpio/toshiba,gpio-visconti.yaml
2887 F:      Documentation/devicetree/bindings/net/toshiba,visconti-dwmac.yaml
2888 F:      Documentation/devicetree/bindings/pci/toshiba,visconti-pcie.yaml
2889 F:      Documentation/devicetree/bindings/pinctrl/toshiba,visconti-pinctrl.yaml
2890 F:      Documentation/devicetree/bindings/watchdog/toshiba,visconti-wdt.yaml
2891 F:      arch/arm64/boot/dts/toshiba/
2892 F:      drivers/clk/visconti/
2893 F:      drivers/gpio/gpio-visconti.c
2894 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-visconti.c
2895 F:      drivers/pci/controller/dwc/pcie-visconti.c
2896 F:      drivers/pinctrl/visconti/
2897 F:      drivers/watchdog/visconti_wdt.c
2898 N:      visconti
2899
2900 ARM/UNIPHIER ARCHITECTURE
2901 M:      Kunihiko Hayashi <[email protected]>
2902 M:      Masami Hiramatsu <[email protected]>
2903 L:      [email protected] (moderated for non-subscribers)
2904 S:      Maintained
2905 F:      Documentation/devicetree/bindings/arm/socionext/uniphier.yaml
2906 F:      Documentation/devicetree/bindings/gpio/socionext,uniphier-gpio.yaml
2907 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml
2908 F:      Documentation/devicetree/bindings/soc/socionext/socionext,uniphier*.yaml
2909 F:      arch/arm/boot/dts/socionext/uniphier*
2910 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2911 F:      arch/arm/mach-uniphier/
2912 F:      arch/arm/mm/cache-uniphier.c
2913 F:      arch/arm64/boot/dts/socionext/uniphier*
2914 F:      drivers/bus/uniphier-system-bus.c
2915 F:      drivers/clk/uniphier/
2916 F:      drivers/dma/uniphier-mdmac.c
2917 F:      drivers/gpio/gpio-uniphier.c
2918 F:      drivers/i2c/busses/i2c-uniphier*
2919 F:      drivers/irqchip/irq-uniphier-aidet.c
2920 F:      drivers/mmc/host/uniphier-sd.c
2921 F:      drivers/pinctrl/uniphier/
2922 F:      drivers/reset/reset-uniphier.c
2923 F:      drivers/tty/serial/8250/8250_uniphier.c
2924 N:      uniphier
2925
2926 ARM/VERSATILE EXPRESS PLATFORM
2927 M:      Liviu Dudau <[email protected]>
2928 M:      Sudeep Holla <[email protected]>
2929 M:      Lorenzo Pieralisi <[email protected]>
2930 L:      [email protected] (moderated for non-subscribers)
2931 S:      Maintained
2932 F:      */*/*/vexpress*
2933 F:      */*/vexpress*
2934 F:      arch/arm/boot/dts/arm/vexpress*
2935 F:      arch/arm/mach-versatile/
2936 F:      arch/arm64/boot/dts/arm/
2937 F:      drivers/clk/versatile/clk-vexpress-osc.c
2938 F:      drivers/clocksource/timer-versatile.c
2939 N:      mps2
2940
2941 ARM/VFP SUPPORT
2942 M:      Russell King <[email protected]>
2943 L:      [email protected] (moderated for non-subscribers)
2944 S:      Maintained
2945 W:      http://www.armlinux.org.uk/
2946 F:      arch/arm/vfp/
2947
2948 ARM/VT8500 ARM ARCHITECTURE
2949 L:      [email protected] (moderated for non-subscribers)
2950 S:      Orphan
2951 F:      Documentation/devicetree/bindings/i2c/i2c-wmt.txt
2952 F:      arch/arm/mach-vt8500/
2953 F:      drivers/clocksource/timer-vt8500.c
2954 F:      drivers/i2c/busses/i2c-wmt.c
2955 F:      drivers/mmc/host/wmt-sdmmc.c
2956 F:      drivers/pwm/pwm-vt8500.c
2957 F:      drivers/rtc/rtc-vt8500.c
2958 F:      drivers/tty/serial/vt8500_serial.c
2959 F:      drivers/usb/host/ehci-platform.c
2960 F:      drivers/usb/host/uhci-platform.c
2961 F:      drivers/video/fbdev/vt8500lcdfb.*
2962 F:      drivers/video/fbdev/wm8505fb*
2963 F:      drivers/video/fbdev/wmt_ge_rops.*
2964
2965 ARM/ZYNQ ARCHITECTURE
2966 M:      Michal Simek <[email protected]>
2967 L:      [email protected] (moderated for non-subscribers)
2968 S:      Supported
2969 W:      http://wiki.xilinx.com
2970 T:      git https://github.com/Xilinx/linux-xlnx.git
2971 F:      Documentation/devicetree/bindings/i2c/cdns,i2c-r1p10.yaml
2972 F:      Documentation/devicetree/bindings/i2c/xlnx,xps-iic-2.00.a.yaml
2973 F:      Documentation/devicetree/bindings/memory-controllers/snps,dw-umctl2-ddrc.yaml
2974 F:      Documentation/devicetree/bindings/memory-controllers/xlnx,zynq-ddrc-a05.yaml
2975 F:      Documentation/devicetree/bindings/spi/xlnx,zynq-qspi.yaml
2976 F:      arch/arm/mach-zynq/
2977 F:      drivers/clocksource/timer-cadence-ttc.c
2978 F:      drivers/cpuidle/cpuidle-zynq.c
2979 F:      drivers/edac/synopsys_edac.c
2980 F:      drivers/i2c/busses/i2c-cadence.c
2981 F:      drivers/i2c/busses/i2c-xiic.c
2982 F:      drivers/mmc/host/sdhci-of-arasan.c
2983 N:      zynq
2984 N:      xilinx
2985
2986 ARM64 PORT (AARCH64 ARCHITECTURE)
2987 M:      Catalin Marinas <[email protected]>
2988 M:      Will Deacon <[email protected]>
2989 L:      [email protected] (moderated for non-subscribers)
2990 S:      Maintained
2991 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2992 F:      Documentation/arch/arm64/
2993 F:      arch/arm64/
2994 F:      tools/testing/selftests/arm64/
2995 X:      arch/arm64/boot/dts/
2996
2997 ARROW SPEEDCHIPS XRS7000 SERIES ETHERNET SWITCH DRIVER
2998 M:      George McCollister <[email protected]>
2999 L:      [email protected]
3000 S:      Maintained
3001 F:      Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml
3002 F:      drivers/net/dsa/xrs700x/*
3003 F:      net/dsa/tag_xrs700x.c
3004
3005 AS3645A LED FLASH CONTROLLER DRIVER
3006 M:      Sakari Ailus <[email protected]>
3007 L:      [email protected]
3008 S:      Maintained
3009 F:      drivers/leds/flash/leds-as3645a.c
3010
3011 ASAHI KASEI AK7375 LENS VOICE COIL DRIVER
3012 M:      Tianshu Qiu <[email protected]>
3013 L:      [email protected]
3014 S:      Maintained
3015 T:      git git://linuxtv.org/media_tree.git
3016 F:      Documentation/devicetree/bindings/media/i2c/asahi-kasei,ak7375.yaml
3017 F:      drivers/media/i2c/ak7375.c
3018
3019 ASAHI KASEI AK8974 DRIVER
3020 M:      Linus Walleij <[email protected]>
3021 L:      [email protected]
3022 S:      Supported
3023 W:      http://www.akm.com/
3024 F:      drivers/iio/magnetometer/ak8974.c
3025
3026 ASC7621 HARDWARE MONITOR DRIVER
3027 M:      George Joseph <[email protected]>
3028 L:      [email protected]
3029 S:      Maintained
3030 F:      Documentation/hwmon/asc7621.rst
3031 F:      drivers/hwmon/asc7621.c
3032
3033 ASIX AX88796C SPI ETHERNET ADAPTER
3034 M:      Łukasz Stelmach <[email protected]>
3035 S:      Maintained
3036 F:      Documentation/devicetree/bindings/net/asix,ax88796c.yaml
3037 F:      drivers/net/ethernet/asix/ax88796c_*
3038
3039 ASPEED CRYPTO DRIVER
3040 M:      Neal Liu <[email protected]>
3041 L:      [email protected] (moderated for non-subscribers)
3042 S:      Maintained
3043 F:      Documentation/devicetree/bindings/crypto/aspeed,*
3044 F:      drivers/crypto/aspeed/
3045
3046 ASPEED PECI CONTROLLER
3047 M:      Iwona Winiarska <[email protected]>
3048 L:      [email protected] (moderated for non-subscribers)
3049 L:      [email protected] (moderated for non-subscribers)
3050 S:      Supported
3051 F:      Documentation/devicetree/bindings/peci/peci-aspeed.yaml
3052 F:      drivers/peci/controller/peci-aspeed.c
3053
3054 ASPEED PINCTRL DRIVERS
3055 M:      Andrew Jeffery <[email protected]>
3056 L:      [email protected] (moderated for non-subscribers)
3057 L:      [email protected] (moderated for non-subscribers)
3058 L:      [email protected]
3059 S:      Maintained
3060 F:      Documentation/devicetree/bindings/pinctrl/aspeed,*
3061 F:      drivers/pinctrl/aspeed/
3062
3063 ASPEED SCU INTERRUPT CONTROLLER DRIVER
3064 M:      Eddie James <[email protected]>
3065 L:      [email protected] (moderated for non-subscribers)
3066 S:      Maintained
3067 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2xxx-scu-ic.txt
3068 F:      drivers/irqchip/irq-aspeed-scu-ic.c
3069 F:      include/dt-bindings/interrupt-controller/aspeed-scu-ic.h
3070
3071 ASPEED SD/MMC DRIVER
3072 M:      Andrew Jeffery <[email protected]>
3073 L:      [email protected] (moderated for non-subscribers)
3074 L:      [email protected] (moderated for non-subscribers)
3075 L:      [email protected]
3076 S:      Maintained
3077 F:      Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml
3078 F:      drivers/mmc/host/sdhci-of-aspeed*
3079
3080 ASPEED SMC SPI DRIVER
3081 M:      Chin-Ting Kuo <[email protected]>
3082 M:      Cédric Le Goater <[email protected]>
3083 L:      [email protected] (moderated for non-subscribers)
3084 L:      [email protected] (moderated for non-subscribers)
3085 L:      [email protected]
3086 S:      Maintained
3087 F:      Documentation/devicetree/bindings/spi/aspeed,ast2600-fmc.yaml
3088 F:      drivers/spi/spi-aspeed-smc.c
3089
3090 ASPEED USB UDC DRIVER
3091 M:      Neal Liu <[email protected]>
3092 L:      [email protected] (moderated for non-subscribers)
3093 S:      Maintained
3094 F:      Documentation/devicetree/bindings/usb/aspeed,ast2600-udc.yaml
3095 F:      drivers/usb/gadget/udc/aspeed_udc.c
3096
3097 ASPEED VIDEO ENGINE DRIVER
3098 M:      Eddie James <[email protected]>
3099 L:      [email protected]
3100 L:      [email protected] (moderated for non-subscribers)
3101 S:      Maintained
3102 F:      Documentation/devicetree/bindings/media/aspeed-video.txt
3103 F:      drivers/media/platform/aspeed/
3104
3105 ASUS EC HARDWARE MONITOR DRIVER
3106 M:      Eugene Shalygin <[email protected]>
3107 L:      [email protected]
3108 S:      Maintained
3109 F:      drivers/hwmon/asus-ec-sensors.c
3110
3111 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
3112 M:      Corentin Chary <[email protected]>
3113 L:      [email protected]
3114 L:      [email protected]
3115 S:      Maintained
3116 W:      http://acpi4asus.sf.net
3117 F:      drivers/platform/x86/asus*.c
3118 F:      drivers/platform/x86/eeepc*.c
3119
3120 ASUS TF103C DOCK DRIVER
3121 M:      Hans de Goede <[email protected]>
3122 L:      [email protected]
3123 S:      Maintained
3124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
3125 F:      drivers/platform/x86/asus-tf103c-dock.c
3126
3127 ASUS WIRELESS RADIO CONTROL DRIVER
3128 M:      João Paulo Rechi Vita <[email protected]>
3129 L:      [email protected]
3130 S:      Maintained
3131 F:      drivers/platform/x86/asus-wireless.c
3132
3133 ASUS WMI HARDWARE MONITOR DRIVER
3134 M:      Ed Brindley <[email protected]>
3135 M:      Denis Pauk <[email protected]>
3136 L:      [email protected]
3137 S:      Maintained
3138 F:      drivers/hwmon/asus_wmi_sensors.c
3139
3140 ASYMMETRIC KEYS
3141 M:      David Howells <[email protected]>
3142 L:      [email protected]
3143 S:      Maintained
3144 F:      Documentation/crypto/asymmetric-keys.rst
3145 F:      crypto/asymmetric_keys/
3146 F:      include/crypto/pkcs7.h
3147 F:      include/crypto/public_key.h
3148 F:      include/linux/verification.h
3149
3150 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
3151 R:      Dan Williams <[email protected]>
3152 S:      Odd fixes
3153 W:      http://sourceforge.net/projects/xscaleiop
3154 F:      Documentation/crypto/async-tx-api.rst
3155 F:      crypto/async_tx/
3156 F:      include/linux/async_tx.h
3157
3158 AT24 EEPROM DRIVER
3159 M:      Bartosz Golaszewski <[email protected]>
3160 L:      [email protected]
3161 S:      Maintained
3162 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
3163 F:      Documentation/devicetree/bindings/eeprom/at24.yaml
3164 F:      drivers/misc/eeprom/at24.c
3165
3166 ATA OVER ETHERNET (AOE) DRIVER
3167 M:      "Justin Sanders" <[email protected]>
3168 S:      Supported
3169 W:      http://www.openaoe.org/
3170 F:      Documentation/admin-guide/aoe/
3171 F:      drivers/block/aoe/
3172
3173 ATC260X PMIC MFD DRIVER
3174 M:      Manivannan Sadhasivam <[email protected]>
3175 M:      Cristian Ciocaltea <[email protected]>
3176 L:      [email protected]
3177 S:      Maintained
3178 F:      Documentation/devicetree/bindings/mfd/actions,atc260x.yaml
3179 F:      drivers/input/misc/atc260x-onkey.c
3180 F:      drivers/mfd/atc260*
3181 F:      drivers/power/reset/atc260x-poweroff.c
3182 F:      drivers/regulator/atc260x-regulator.c
3183 F:      include/linux/mfd/atc260x/*
3184
3185 ATHEROS 71XX/9XXX GPIO DRIVER
3186 M:      Alban Bedel <[email protected]>
3187 S:      Maintained
3188 W:      https://github.com/AlbanBedel/linux
3189 T:      git git://github.com/AlbanBedel/linux
3190 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
3191 F:      drivers/gpio/gpio-ath79.c
3192
3193 ATHEROS 71XX/9XXX USB PHY DRIVER
3194 M:      Alban Bedel <[email protected]>
3195 S:      Maintained
3196 W:      https://github.com/AlbanBedel/linux
3197 T:      git git://github.com/AlbanBedel/linux
3198 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
3199 F:      drivers/phy/qualcomm/phy-ath79-usb.c
3200
3201 ATHEROS ATH GENERIC UTILITIES
3202 M:      Kalle Valo <[email protected]>
3203 L:      [email protected]
3204 S:      Supported
3205 F:      drivers/net/wireless/ath/*
3206
3207 ATHEROS ATH5K WIRELESS DRIVER
3208 M:      Jiri Slaby <[email protected]>
3209 M:      Nick Kossifidis <[email protected]>
3210 M:      Luis Chamberlain <[email protected]>
3211 L:      [email protected]
3212 S:      Maintained
3213 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath5k
3214 F:      drivers/net/wireless/ath/ath5k/
3215
3216 ATHEROS ATH6KL WIRELESS DRIVER
3217 L:      [email protected]
3218 S:      Orphan
3219 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath6kl
3220 F:      drivers/net/wireless/ath/ath6kl/
3221
3222 ATI_REMOTE2 DRIVER
3223 M:      Ville Syrjala <[email protected]>
3224 S:      Maintained
3225 F:      drivers/input/misc/ati_remote2.c
3226
3227 ATK0110 HWMON DRIVER
3228 M:      Luca Tettamanti <[email protected]>
3229 L:      [email protected]
3230 S:      Maintained
3231 F:      drivers/hwmon/asus_atk0110.c
3232
3233 ATLX ETHERNET DRIVERS
3234 M:      Chris Snook <[email protected]>
3235 L:      [email protected]
3236 S:      Maintained
3237 W:      http://sourceforge.net/projects/atl1
3238 W:      http://atl1.sourceforge.net
3239 F:      drivers/net/ethernet/atheros/
3240
3241 ATM
3242 M:      Chas Williams <[email protected]>
3243 L:      [email protected] (moderated for non-subscribers)
3244 L:      [email protected]
3245 S:      Maintained
3246 W:      http://linux-atm.sourceforge.net
3247 F:      drivers/atm/
3248 F:      include/linux/atm*
3249 F:      include/uapi/linux/atm*
3250
3251 ATMEL MACB ETHERNET DRIVER
3252 M:      Nicolas Ferre <[email protected]>
3253 M:      Claudiu Beznea <[email protected]>
3254 S:      Supported
3255 F:      drivers/net/ethernet/cadence/
3256
3257 ATMEL MAXTOUCH DRIVER
3258 M:      Nick Dyer <[email protected]>
3259 S:      Maintained
3260 T:      git git://github.com/ndyer/linux.git
3261 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.yaml
3262 F:      drivers/input/touchscreen/atmel_mxt_ts.c
3263
3264 ATMEL WIRELESS DRIVER
3265 L:      [email protected]
3266 S:      Orphan
3267 W:      http://www.thekelleys.org.uk/atmel
3268 W:      http://atmelwlandriver.sourceforge.net/
3269 F:      drivers/net/wireless/atmel/atmel*
3270
3271 ATOMIC INFRASTRUCTURE
3272 M:      Will Deacon <[email protected]>
3273 M:      Peter Zijlstra <[email protected]>
3274 R:      Boqun Feng <[email protected]>
3275 R:      Mark Rutland <[email protected]>
3276 L:      [email protected]
3277 S:      Maintained
3278 F:      Documentation/atomic_*.txt
3279 F:      arch/*/include/asm/atomic*.h
3280 F:      include/*/atomic*.h
3281 F:      include/linux/refcount.h
3282 F:      scripts/atomic/
3283
3284 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
3285 M:      Bradley Grove <[email protected]>
3286 L:      [email protected]
3287 S:      Supported
3288 W:      http://www.attotech.com
3289 F:      drivers/scsi/esas2r
3290
3291 ATUSB IEEE 802.15.4 RADIO DRIVER
3292 M:      Stefan Schmidt <[email protected]>
3293 L:      [email protected]
3294 S:      Maintained
3295 F:      drivers/net/ieee802154/at86rf230.h
3296 F:      drivers/net/ieee802154/atusb.c
3297 F:      drivers/net/ieee802154/atusb.h
3298
3299 AUDIT SUBSYSTEM
3300 M:      Paul Moore <[email protected]>
3301 M:      Eric Paris <[email protected]>
3302 L:      [email protected]
3303 S:      Supported
3304 W:      https://github.com/linux-audit
3305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
3306 F:      include/asm-generic/audit_*.h
3307 F:      include/linux/audit.h
3308 F:      include/linux/audit_arch.h
3309 F:      include/uapi/linux/audit.h
3310 F:      kernel/audit*
3311 F:      lib/*audit.c
3312
3313 AUXILIARY BUS DRIVER
3314 M:      Greg Kroah-Hartman <[email protected]>
3315 R:      Dave Ertman <[email protected]>
3316 R:      Ira Weiny <[email protected]>
3317 S:      Supported
3318 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
3319 F:      Documentation/driver-api/auxiliary_bus.rst
3320 F:      drivers/base/auxiliary.c
3321 F:      include/linux/auxiliary_bus.h
3322
3323 AUXILIARY DISPLAY DRIVERS
3324 M:      Miguel Ojeda <[email protected]>
3325 S:      Maintained
3326 F:      Documentation/devicetree/bindings/auxdisplay/
3327 F:      drivers/auxdisplay/
3328 F:      include/linux/cfag12864b.h
3329
3330 AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER
3331 M:      Andreas Klinger <[email protected]>
3332 L:      [email protected]
3333 S:      Maintained
3334 F:      Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
3335 F:      drivers/iio/adc/hx711.c
3336
3337 AX.25 NETWORK LAYER
3338 M:      Ralf Baechle <[email protected]>
3339 L:      [email protected]
3340 S:      Maintained
3341 W:      http://www.linux-ax25.org/
3342 F:      include/net/ax25.h
3343 F:      include/uapi/linux/ax25.h
3344 F:      net/ax25/
3345
3346 AXENTIA ARM DEVICES
3347 M:      Peter Rosin <[email protected]>
3348 L:      [email protected] (moderated for non-subscribers)
3349 S:      Maintained
3350 F:      arch/arm/boot/dts/microchip/at91-linea.dtsi
3351 F:      arch/arm/boot/dts/microchip/at91-natte.dtsi
3352 F:      arch/arm/boot/dts/microchip/at91-nattis-2-natte-2.dts
3353 F:      arch/arm/boot/dts/microchip/at91-tse850-3.dts
3354
3355 AXENTIA ASOC DRIVERS
3356 M:      Peter Rosin <[email protected]>
3357 L:      [email protected] (moderated for non-subscribers)
3358 S:      Maintained
3359 F:      Documentation/devicetree/bindings/sound/axentia,*
3360 F:      sound/soc/atmel/tse850-pcm5142.c
3361
3362 AXI-FAN-CONTROL HARDWARE MONITOR DRIVER
3363 M:      Nuno Sá <[email protected]>
3364 L:      [email protected]
3365 S:      Supported
3366 W:      https://ez.analog.com/linux-software-drivers
3367 F:      Documentation/devicetree/bindings/hwmon/adi,axi-fan-control.yaml
3368 F:      drivers/hwmon/axi-fan-control.c
3369
3370 AXXIA I2C CONTROLLER
3371 M:      Krzysztof Adamski <[email protected]>
3372 L:      [email protected]
3373 S:      Maintained
3374 F:      Documentation/devicetree/bindings/i2c/i2c-axxia.txt
3375 F:      drivers/i2c/busses/i2c-axxia.c
3376
3377 AZ6007 DVB DRIVER
3378 M:      Mauro Carvalho Chehab <[email protected]>
3379 L:      [email protected]
3380 S:      Maintained
3381 W:      https://linuxtv.org
3382 T:      git git://linuxtv.org/media_tree.git
3383 F:      drivers/media/usb/dvb-usb-v2/az6007.c
3384
3385 AZTECH FM RADIO RECEIVER DRIVER
3386 M:      Hans Verkuil <[email protected]>
3387 L:      [email protected]
3388 S:      Maintained
3389 W:      https://linuxtv.org
3390 T:      git git://linuxtv.org/media_tree.git
3391 F:      drivers/media/radio/radio-aztech*
3392
3393 B43 WIRELESS DRIVER
3394 L:      [email protected]
3395 L:      [email protected]
3396 S:      Orphan
3397 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3398 F:      drivers/net/wireless/broadcom/b43/
3399
3400 B43LEGACY WIRELESS DRIVER
3401 M:      Larry Finger <[email protected]>
3402 L:      [email protected]
3403 L:      [email protected]
3404 S:      Maintained
3405 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3406 F:      drivers/net/wireless/broadcom/b43legacy/
3407
3408 BACKLIGHT CLASS/SUBSYSTEM
3409 M:      Lee Jones <[email protected]>
3410 M:      Daniel Thompson <[email protected]>
3411 M:      Jingoo Han <[email protected]>
3412 L:      [email protected]
3413 S:      Maintained
3414 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
3415 F:      Documentation/ABI/stable/sysfs-class-backlight
3416 F:      Documentation/ABI/testing/sysfs-class-backlight
3417 F:      Documentation/devicetree/bindings/leds/backlight
3418 F:      drivers/video/backlight/
3419 F:      include/linux/backlight.h
3420 F:      include/linux/pwm_backlight.h
3421
3422 BARCO P50 GPIO DRIVER
3423 M:      Santosh Kumar Yadav <[email protected]>
3424 M:      Peter Korsgaard <[email protected]>
3425 S:      Maintained
3426 F:      drivers/platform/x86/barco-p50-gpio.c
3427
3428 BATMAN ADVANCED
3429 M:      Marek Lindner <[email protected]>
3430 M:      Simon Wunderlich <[email protected]>
3431 M:      Antonio Quartulli <[email protected]>
3432 M:      Sven Eckelmann <[email protected]>
3433 L:      [email protected] (moderated for non-subscribers)
3434 S:      Maintained
3435 W:      https://www.open-mesh.org/
3436 Q:      https://patchwork.open-mesh.org/project/batman/list/
3437 B:      https://www.open-mesh.org/projects/batman-adv/issues
3438 C:      ircs://irc.hackint.org/batadv
3439 T:      git https://git.open-mesh.org/linux-merge.git
3440 F:      Documentation/networking/batman-adv.rst
3441 F:      include/uapi/linux/batadv_packet.h
3442 F:      include/uapi/linux/batman_adv.h
3443 F:      net/batman-adv/
3444
3445 BAYCOM/HDLCDRV DRIVERS FOR AX.25
3446 M:      Thomas Sailer <[email protected]>
3447 L:      [email protected]
3448 S:      Maintained
3449 W:      http://www.baycom.org/~tom/ham/ham.html
3450 F:      drivers/net/hamradio/baycom*
3451
3452 BCACHE (BLOCK LAYER CACHE)
3453 M:      Coly Li <[email protected]>
3454 M:      Kent Overstreet <[email protected]>
3455 L:      [email protected]
3456 S:      Maintained
3457 W:      http://bcache.evilpiepirate.org
3458 C:      irc://irc.oftc.net/bcache
3459 F:      drivers/md/bcache/
3460
3461 BDISP ST MEDIA DRIVER
3462 M:      Fabien Dessenne <[email protected]>
3463 L:      [email protected]
3464 S:      Supported
3465 W:      https://linuxtv.org
3466 T:      git git://linuxtv.org/media_tree.git
3467 F:      drivers/media/platform/st/sti/bdisp
3468
3469 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
3470 M:      Dariusz Marcinkiewicz <[email protected]>
3471 L:      [email protected]
3472 S:      Maintained
3473 F:      drivers/net/ethernet/ec_bhf.c
3474
3475 BEFS FILE SYSTEM
3476 M:      Luis de Bethencourt <[email protected]>
3477 M:      Salah Triki <[email protected]>
3478 S:      Maintained
3479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
3480 F:      Documentation/filesystems/befs.rst
3481 F:      fs/befs/
3482
3483 BFQ I/O SCHEDULER
3484 M:      Paolo Valente <[email protected]>
3485 M:      Jens Axboe <[email protected]>
3486 L:      [email protected]
3487 S:      Maintained
3488 F:      Documentation/block/bfq-iosched.rst
3489 F:      block/bfq-*
3490
3491 BFS FILE SYSTEM
3492 M:      "Tigran A. Aivazian" <[email protected]>
3493 S:      Maintained
3494 F:      Documentation/filesystems/bfs.rst
3495 F:      fs/bfs/
3496 F:      include/uapi/linux/bfs_fs.h
3497
3498 BITMAP API
3499 M:      Yury Norov <[email protected]>
3500 R:      Andy Shevchenko <[email protected]>
3501 R:      Rasmus Villemoes <[email protected]>
3502 S:      Maintained
3503 F:      include/linux/bitfield.h
3504 F:      include/linux/bitmap.h
3505 F:      include/linux/bits.h
3506 F:      include/linux/cpumask.h
3507 F:      include/linux/find.h
3508 F:      include/linux/nodemask.h
3509 F:      include/vdso/bits.h
3510 F:      lib/bitmap.c
3511 F:      lib/cpumask.c
3512 F:      lib/cpumask_kunit.c
3513 F:      lib/find_bit.c
3514 F:      lib/find_bit_benchmark.c
3515 F:      lib/test_bitmap.c
3516 F:      tools/include/linux/bitfield.h
3517 F:      tools/include/linux/bitmap.h
3518 F:      tools/include/linux/bits.h
3519 F:      tools/include/linux/find.h
3520 F:      tools/include/vdso/bits.h
3521 F:      tools/lib/bitmap.c
3522 F:      tools/lib/find_bit.c
3523
3524 BLINKM RGB LED DRIVER
3525 M:      Jan-Simon Moeller <[email protected]>
3526 S:      Maintained
3527 F:      drivers/leds/leds-blinkm.c
3528
3529 BLOCK LAYER
3530 M:      Jens Axboe <[email protected]>
3531 L:      [email protected]
3532 S:      Maintained
3533 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
3534 F:      Documentation/ABI/stable/sysfs-block
3535 F:      Documentation/block/
3536 F:      block/
3537 F:      drivers/block/
3538 F:      include/linux/bio.h
3539 F:      include/linux/blk*
3540 F:      kernel/trace/blktrace.c
3541 F:      lib/sbitmap.c
3542
3543 BLOCK2MTD DRIVER
3544 M:      Joern Engel <[email protected]>
3545 L:      [email protected]
3546 S:      Maintained
3547 F:      drivers/mtd/devices/block2mtd.c
3548
3549 BLUETOOTH DRIVERS
3550 M:      Marcel Holtmann <[email protected]>
3551 M:      Johan Hedberg <[email protected]>
3552 M:      Luiz Augusto von Dentz <[email protected]>
3553 L:      [email protected]
3554 S:      Supported
3555 W:      http://www.bluez.org/
3556 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3557 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3558 F:      Documentation/devicetree/bindings/net/bluetooth/
3559 F:      drivers/bluetooth/
3560
3561 BLUETOOTH SUBSYSTEM
3562 M:      Marcel Holtmann <[email protected]>
3563 M:      Johan Hedberg <[email protected]>
3564 M:      Luiz Augusto von Dentz <[email protected]>
3565 L:      [email protected]
3566 S:      Supported
3567 W:      http://www.bluez.org/
3568 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3569 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3570 F:      include/net/bluetooth/
3571 F:      net/bluetooth/
3572
3573 BONDING DRIVER
3574 M:      Jay Vosburgh <[email protected]>
3575 M:      Andy Gospodarek <[email protected]>
3576 L:      [email protected]
3577 S:      Supported
3578 W:      http://sourceforge.net/projects/bonding/
3579 F:      Documentation/networking/bonding.rst
3580 F:      drivers/net/bonding/
3581 F:      include/net/bond*
3582 F:      include/uapi/linux/if_bonding.h
3583 F:      tools/testing/selftests/drivers/net/bonding/
3584
3585 BOSCH SENSORTEC BMA400 ACCELEROMETER IIO DRIVER
3586 M:      Dan Robertson <[email protected]>
3587 L:      [email protected]
3588 S:      Maintained
3589 F:      Documentation/devicetree/bindings/iio/accel/bosch,bma400.yaml
3590 F:      drivers/iio/accel/bma400*
3591
3592 BPF JIT for ARM
3593 M:      Shubham Bansal <[email protected]>
3594 L:      [email protected]
3595 S:      Odd Fixes
3596 F:      arch/arm/net/
3597
3598 BPF JIT for ARM64
3599 M:      Daniel Borkmann <[email protected]>
3600 M:      Alexei Starovoitov <[email protected]>
3601 M:      Zi Shen Lim <[email protected]>
3602 L:      [email protected]
3603 S:      Supported
3604 F:      arch/arm64/net/
3605
3606 BPF JIT for MIPS (32-BIT AND 64-BIT)
3607 M:      Johan Almbladh <[email protected]>
3608 M:      Paul Burton <[email protected]>
3609 L:      [email protected]
3610 S:      Maintained
3611 F:      arch/mips/net/
3612
3613 BPF JIT for NFP NICs
3614 M:      Jakub Kicinski <[email protected]>
3615 L:      [email protected]
3616 S:      Odd Fixes
3617 F:      drivers/net/ethernet/netronome/nfp/bpf/
3618
3619 BPF JIT for POWERPC (32-BIT AND 64-BIT)
3620 M:      Naveen N. Rao <[email protected]>
3621 M:      Michael Ellerman <[email protected]>
3622 L:      [email protected]
3623 S:      Supported
3624 F:      arch/powerpc/net/
3625
3626 BPF JIT for RISC-V (32-bit)
3627 M:      Luke Nelson <[email protected]>
3628 M:      Xi Wang <[email protected]>
3629 L:      [email protected]
3630 S:      Maintained
3631 F:      arch/riscv/net/
3632 X:      arch/riscv/net/bpf_jit_comp64.c
3633
3634 BPF JIT for RISC-V (64-bit)
3635 M:      Björn Töpel <[email protected]>
3636 L:      [email protected]
3637 S:      Maintained
3638 F:      arch/riscv/net/
3639 X:      arch/riscv/net/bpf_jit_comp32.c
3640
3641 BPF JIT for S390
3642 M:      Ilya Leoshkevich <[email protected]>
3643 M:      Heiko Carstens <[email protected]>
3644 M:      Vasily Gorbik <[email protected]>
3645 L:      [email protected]
3646 S:      Supported
3647 F:      arch/s390/net/
3648 X:      arch/s390/net/pnet.c
3649
3650 BPF JIT for SPARC (32-BIT AND 64-BIT)
3651 M:      David S. Miller <[email protected]>
3652 L:      [email protected]
3653 S:      Odd Fixes
3654 F:      arch/sparc/net/
3655
3656 BPF JIT for X86 32-BIT
3657 M:      Wang YanQing <[email protected]>
3658 L:      [email protected]
3659 S:      Odd Fixes
3660 F:      arch/x86/net/bpf_jit_comp32.c
3661
3662 BPF JIT for X86 64-BIT
3663 M:      Alexei Starovoitov <[email protected]>
3664 M:      Daniel Borkmann <[email protected]>
3665 L:      [email protected]
3666 S:      Supported
3667 F:      arch/x86/net/
3668 X:      arch/x86/net/bpf_jit_comp32.c
3669
3670 BPF [BTF]
3671 M:      Martin KaFai Lau <[email protected]>
3672 L:      [email protected]
3673 S:      Maintained
3674 F:      include/linux/btf*
3675 F:      kernel/bpf/btf.c
3676
3677 BPF [CORE]
3678 M:      Alexei Starovoitov <[email protected]>
3679 M:      Daniel Borkmann <[email protected]>
3680 R:      John Fastabend <[email protected]>
3681 L:      [email protected]
3682 S:      Maintained
3683 F:      include/linux/bpf*
3684 F:      include/linux/filter.h
3685 F:      include/linux/tnum.h
3686 F:      kernel/bpf/core.c
3687 F:      kernel/bpf/dispatcher.c
3688 F:      kernel/bpf/syscall.c
3689 F:      kernel/bpf/tnum.c
3690 F:      kernel/bpf/trampoline.c
3691 F:      kernel/bpf/verifier.c
3692
3693 BPF [DOCUMENTATION] (Related to Standardization)
3694 R:      David Vernet <[email protected]>
3695 L:      [email protected]
3696 L:      [email protected]
3697 S:      Maintained
3698 F:      Documentation/bpf/instruction-set.rst
3699
3700 BPF [GENERAL] (Safe Dynamic Programs and Tools)
3701 M:      Alexei Starovoitov <[email protected]>
3702 M:      Daniel Borkmann <[email protected]>
3703 M:      Andrii Nakryiko <[email protected]>
3704 R:      Martin KaFai Lau <[email protected]>
3705 R:      Song Liu <[email protected]>
3706 R:      Yonghong Song <[email protected]>
3707 R:      John Fastabend <[email protected]>
3708 R:      KP Singh <[email protected]>
3709 R:      Stanislav Fomichev <[email protected]>
3710 R:      Hao Luo <[email protected]>
3711 R:      Jiri Olsa <[email protected]>
3712 L:      [email protected]
3713 S:      Supported
3714 W:      https://bpf.io/
3715 Q:      https://patchwork.kernel.org/project/netdevbpf/list/?delegate=121173
3716 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
3717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
3718 F:      Documentation/bpf/
3719 F:      Documentation/networking/filter.rst
3720 F:      Documentation/userspace-api/ebpf/
3721 F:      arch/*/net/*
3722 F:      include/linux/bpf*
3723 F:      include/linux/btf*
3724 F:      include/linux/filter.h
3725 F:      include/trace/events/xdp.h
3726 F:      include/uapi/linux/bpf*
3727 F:      include/uapi/linux/btf*
3728 F:      include/uapi/linux/filter.h
3729 F:      kernel/bpf/
3730 F:      kernel/trace/bpf_trace.c
3731 F:      lib/test_bpf.c
3732 F:      net/bpf/
3733 F:      net/core/filter.c
3734 F:      net/sched/act_bpf.c
3735 F:      net/sched/cls_bpf.c
3736 F:      samples/bpf/
3737 F:      scripts/bpf_doc.py
3738 F:      scripts/pahole-flags.sh
3739 F:      scripts/pahole-version.sh
3740 F:      tools/bpf/
3741 F:      tools/lib/bpf/
3742 F:      tools/testing/selftests/bpf/
3743
3744 BPF [ITERATOR]
3745 M:      Yonghong Song <[email protected]>
3746 L:      [email protected]
3747 S:      Maintained
3748 F:      kernel/bpf/*iter.c
3749
3750 BPF [L7 FRAMEWORK] (sockmap)
3751 M:      John Fastabend <[email protected]>
3752 M:      Jakub Sitnicki <[email protected]>
3753 L:      [email protected]
3754 L:      [email protected]
3755 S:      Maintained
3756 F:      include/linux/skmsg.h
3757 F:      net/core/skmsg.c
3758 F:      net/core/sock_map.c
3759 F:      net/ipv4/tcp_bpf.c
3760 F:      net/ipv4/udp_bpf.c
3761 F:      net/unix/unix_bpf.c
3762
3763 BPF [LIBRARY] (libbpf)
3764 M:      Andrii Nakryiko <[email protected]>
3765 L:      [email protected]
3766 S:      Maintained
3767 F:      tools/lib/bpf/
3768
3769 BPF [MISC]
3770 L:      [email protected]
3771 S:      Odd Fixes
3772 K:      (?:\b|_)bpf(?:\b|_)
3773
3774 BPF [NETWORKING] (struct_ops, reuseport)
3775 M:      Martin KaFai Lau <[email protected]>
3776 L:      [email protected]
3777 L:      [email protected]
3778 S:      Maintained
3779 F:      kernel/bpf/bpf_struct*
3780
3781 BPF [NETWORKING] (tc BPF, sock_addr)
3782 M:      Martin KaFai Lau <[email protected]>
3783 M:      Daniel Borkmann <[email protected]>
3784 R:      John Fastabend <[email protected]>
3785 L:      [email protected]
3786 L:      [email protected]
3787 S:      Maintained
3788 F:      net/core/filter.c
3789 F:      net/sched/act_bpf.c
3790 F:      net/sched/cls_bpf.c
3791
3792 BPF [RINGBUF]
3793 M:      Andrii Nakryiko <[email protected]>
3794 L:      [email protected]
3795 S:      Maintained
3796 F:      kernel/bpf/ringbuf.c
3797
3798 BPF [SECURITY & LSM] (Security Audit and Enforcement using BPF)
3799 M:      KP Singh <[email protected]>
3800 R:      Florent Revest <[email protected]>
3801 R:      Brendan Jackman <[email protected]>
3802 L:      [email protected]
3803 S:      Maintained
3804 F:      Documentation/bpf/prog_lsm.rst
3805 F:      include/linux/bpf_lsm.h
3806 F:      kernel/bpf/bpf_lsm.c
3807 F:      security/bpf/
3808
3809 BPF [SELFTESTS] (Test Runners & Infrastructure)
3810 M:      Andrii Nakryiko <[email protected]>
3811 R:      Mykola Lysenko <[email protected]>
3812 L:      [email protected]
3813 S:      Maintained
3814 F:      tools/testing/selftests/bpf/
3815
3816 BPF [STORAGE & CGROUPS]
3817 M:      Martin KaFai Lau <[email protected]>
3818 L:      [email protected]
3819 S:      Maintained
3820 F:      kernel/bpf/*storage.c
3821 F:      kernel/bpf/bpf_lru*
3822 F:      kernel/bpf/cgroup.c
3823
3824 BPF [TOOLING] (bpftool)
3825 M:      Quentin Monnet <[email protected]>
3826 L:      [email protected]
3827 S:      Maintained
3828 F:      kernel/bpf/disasm.*
3829 F:      tools/bpf/bpftool/
3830
3831 BPF [TRACING]
3832 M:      Song Liu <[email protected]>
3833 R:      Jiri Olsa <[email protected]>
3834 L:      [email protected]
3835 S:      Maintained
3836 F:      kernel/bpf/stackmap.c
3837 F:      kernel/trace/bpf_trace.c
3838
3839 BROADCOM B44 10/100 ETHERNET DRIVER
3840 M:      Michael Chan <[email protected]>
3841 L:      [email protected]
3842 S:      Supported
3843 F:      drivers/net/ethernet/broadcom/b44.*
3844
3845 BROADCOM B53/SF2 ETHERNET SWITCH DRIVER
3846 M:      Florian Fainelli <[email protected]>
3847 L:      [email protected]
3848 L:      [email protected] (subscribers-only)
3849 S:      Supported
3850 F:      Documentation/devicetree/bindings/net/dsa/brcm,b53.yaml
3851 F:      drivers/net/dsa/b53/*
3852 F:      drivers/net/dsa/bcm_sf2*
3853 F:      include/linux/dsa/brcm.h
3854 F:      include/linux/platform_data/b53.h
3855
3856 BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE
3857 M:      Florian Fainelli <[email protected]>
3858 R:      Broadcom internal kernel review list <[email protected]>
3859 L:      [email protected] (moderated for non-subscribers)
3860 L:      [email protected] (moderated for non-subscribers)
3861 S:      Maintained
3862 T:      git https://github.com/broadcom/stblinux.git
3863 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3864 F:      drivers/pci/controller/pcie-brcmstb.c
3865 F:      drivers/staging/vc04_services
3866 N:      bcm2711
3867 N:      bcm283*
3868 N:      raspberrypi
3869
3870 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
3871 M:      Florian Fainelli <[email protected]>
3872 M:      Ray Jui <[email protected]>
3873 M:      Scott Branden <[email protected]>
3874 R:      Broadcom internal kernel review list <[email protected]>
3875 S:      Maintained
3876 T:      git https://github.com/broadcom/mach-bcm
3877 F:      arch/arm/mach-bcm/
3878 N:      bcm281*
3879 N:      bcm113*
3880 N:      bcm216*
3881 N:      kona
3882
3883 BROADCOM BCM47XX MIPS ARCHITECTURE
3884 M:      Hauke Mehrtens <[email protected]>
3885 M:      Rafał Miłecki <[email protected]>
3886 L:      [email protected]
3887 S:      Maintained
3888 F:      Documentation/devicetree/bindings/mips/brcm/
3889 F:      arch/mips/bcm47xx/*
3890 F:      arch/mips/include/asm/mach-bcm47xx/*
3891
3892 BROADCOM BCM4908 ETHERNET DRIVER
3893 M:      Rafał Miłecki <[email protected]>
3894 R:      Broadcom internal kernel review list <[email protected]>
3895 L:      [email protected]
3896 S:      Maintained
3897 F:      Documentation/devicetree/bindings/net/brcm,bcm4908-enet.yaml
3898 F:      drivers/net/ethernet/broadcom/bcm4908_enet.*
3899 F:      drivers/net/ethernet/broadcom/unimac.h
3900
3901 BROADCOM BCM4908 PINMUX DRIVER
3902 M:      Rafał Miłecki <[email protected]>
3903 R:      Broadcom internal kernel review list <[email protected]>
3904 L:      [email protected]
3905 S:      Maintained
3906 F:      Documentation/devicetree/bindings/pinctrl/brcm,bcm4908-pinctrl.yaml
3907 F:      drivers/pinctrl/bcm/pinctrl-bcm4908.c
3908
3909 BROADCOM BCM5301X ARM ARCHITECTURE
3910 M:      Florian Fainelli <[email protected]>
3911 M:      Hauke Mehrtens <[email protected]>
3912 M:      Rafał Miłecki <[email protected]>
3913 R:      Broadcom internal kernel review list <[email protected]>
3914 L:      [email protected] (moderated for non-subscribers)
3915 S:      Maintained
3916 F:      arch/arm/boot/dts/broadcom/bcm-ns.dtsi
3917 F:      arch/arm/boot/dts/broadcom/bcm470*
3918 F:      arch/arm/boot/dts/broadcom/bcm5301*
3919 F:      arch/arm/boot/dts/broadcom/bcm953012*
3920 F:      arch/arm/mach-bcm/bcm_5301x.c
3921
3922 BROADCOM BCM53573 ARM ARCHITECTURE
3923 M:      Florian Fainelli <[email protected]>
3924 M:      Rafał Miłecki <[email protected]>
3925 R:      Broadcom internal kernel review list <[email protected]>
3926 L:      [email protected] (moderated for non-subscribers)
3927 S:      Maintained
3928 F:      arch/arm/boot/dts/broadcom/bcm47189*
3929 F:      arch/arm/boot/dts/broadcom/bcm53573*
3930
3931 BROADCOM BCM63XX/BCM33XX UDC DRIVER
3932 M:      Kevin Cernekee <[email protected]>
3933 L:      [email protected]
3934 S:      Maintained
3935 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
3936
3937 BROADCOM BCM7XXX ARM ARCHITECTURE
3938 M:      Florian Fainelli <[email protected]>
3939 R:      Broadcom internal kernel review list <[email protected]>
3940 L:      [email protected] (moderated for non-subscribers)
3941 S:      Maintained
3942 T:      git https://github.com/broadcom/stblinux.git
3943 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3944 F:      arch/arm/boot/dts/broadcom/bcm7*.dts*
3945 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
3946 F:      arch/arm/mach-bcm/*brcmstb*
3947 F:      arch/arm/mm/cache-b15-rac.c
3948 F:      drivers/bus/brcmstb_gisb.c
3949 F:      drivers/pci/controller/pcie-brcmstb.c
3950 N:      brcmstb
3951 N:      bcm7038
3952 N:      bcm7120
3953
3954 BROADCOM BCMBCA ARM ARCHITECTURE
3955 M:      William Zhang <[email protected]>
3956 M:      Anand Gore <[email protected]>
3957 M:      Kursad Oney <[email protected]>
3958 M:      Florian Fainelli <[email protected]>
3959 M:      Rafał Miłecki <[email protected]>
3960 R:      Broadcom internal kernel review list <[email protected]>
3961 L:      [email protected] (moderated for non-subscribers)
3962 S:      Maintained
3963 T:      git https://github.com/broadcom/stblinux.git
3964 F:      Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml
3965 F:      arch/arm64/boot/dts/broadcom/bcmbca/*
3966 N:      bcmbca
3967 N:      bcm[9]?47622
3968 N:      bcm[9]?4912
3969 N:      bcm[9]?63138
3970 N:      bcm[9]?63146
3971 N:      bcm[9]?63148
3972 N:      bcm[9]?63158
3973 N:      bcm[9]?63178
3974 N:      bcm[9]?6756
3975 N:      bcm[9]?6813
3976 N:      bcm[9]?6846
3977 N:      bcm[9]?6855
3978 N:      bcm[9]?6856
3979 N:      bcm[9]?6858
3980 N:      bcm[9]?6878
3981
3982 BROADCOM BDC DRIVER
3983 M:      Justin Chen <[email protected]>
3984 M:      Al Cooper <[email protected]>
3985 R:      Broadcom internal kernel review list <[email protected]>
3986 L:      [email protected]
3987 S:      Maintained
3988 F:      Documentation/devicetree/bindings/usb/brcm,bdc.yaml
3989 F:      drivers/usb/gadget/udc/bdc/
3990
3991 BROADCOM BMIPS CPUFREQ DRIVER
3992 M:      Markus Mayer <[email protected]>
3993 R:      Broadcom internal kernel review list <[email protected]>
3994 L:      [email protected]
3995 S:      Maintained
3996 F:      drivers/cpufreq/bmips-cpufreq.c
3997
3998 BROADCOM BMIPS MIPS ARCHITECTURE
3999 M:      Florian Fainelli <[email protected]>
4000 R:      Broadcom internal kernel review list <[email protected]>
4001 L:      [email protected]
4002 S:      Maintained
4003 T:      git https://github.com/broadcom/stblinux.git
4004 F:      arch/mips/bmips/*
4005 F:      arch/mips/boot/dts/brcm/bcm*.dts*
4006 F:      arch/mips/include/asm/mach-bmips/*
4007 F:      arch/mips/kernel/*bmips*
4008 F:      drivers/irqchip/irq-bcm63*
4009 F:      drivers/irqchip/irq-bcm7*
4010 F:      drivers/irqchip/irq-brcmstb*
4011 F:      drivers/soc/bcm/bcm63xx
4012 F:      include/linux/bcm963xx_nvram.h
4013 F:      include/linux/bcm963xx_tag.h
4014
4015 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
4016 M:      Rasesh Mody <[email protected]>
4017 M:      [email protected]
4018 L:      [email protected]
4019 S:      Supported
4020 F:      drivers/net/ethernet/broadcom/bnx2.*
4021 F:      drivers/net/ethernet/broadcom/bnx2_*
4022
4023 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
4024 M:      Saurav Kashyap <[email protected]>
4025 M:      Javed Hasan <[email protected]>
4026 M:      [email protected]
4027 L:      [email protected]
4028 S:      Supported
4029 F:      drivers/scsi/bnx2fc/
4030
4031 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
4032 M:      Nilesh Javali <[email protected]>
4033 M:      Manish Rangankar <[email protected]>
4034 M:      [email protected]
4035 L:      [email protected]
4036 S:      Supported
4037 F:      drivers/scsi/bnx2i/
4038
4039 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
4040 M:      Ariel Elior <[email protected]>
4041 M:      Sudarsana Kalluru <[email protected]>
4042 M:      Manish Chopra <[email protected]>
4043 L:      [email protected]
4044 S:      Supported
4045 F:      drivers/net/ethernet/broadcom/bnx2x/
4046
4047 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
4048 M:      Michael Chan <[email protected]>
4049 L:      [email protected]
4050 S:      Supported
4051 F:      drivers/firmware/broadcom/tee_bnxt_fw.c
4052 F:      drivers/net/ethernet/broadcom/bnxt/
4053 F:      include/linux/firmware/broadcom/tee_bnxt_fw.h
4054
4055 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
4056 M:      Arend van Spriel <[email protected]>
4057 M:      Franky Lin <[email protected]>
4058 M:      Hante Meuleman <[email protected]>
4059 L:      [email protected]
4060 L:      [email protected]
4061 L:      [email protected]
4062 S:      Supported
4063 F:      drivers/net/wireless/broadcom/brcm80211/
4064
4065 BROADCOM BRCMSTB GPIO DRIVER
4066 M:      Doug Berger <[email protected]>
4067 M:      Florian Fainelli <florian.fainelli@broadcom>
4068 R:      Broadcom internal kernel review list <[email protected]>
4069 S:      Supported
4070 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.yaml
4071 F:      drivers/gpio/gpio-brcmstb.c
4072
4073 BROADCOM BRCMSTB I2C DRIVER
4074 M:      Kamal Dasu <[email protected]>
4075 R:      Broadcom internal kernel review list <[email protected]>
4076 L:      [email protected]
4077 S:      Supported
4078 F:      Documentation/devicetree/bindings/i2c/brcm,brcmstb-i2c.yaml
4079 F:      drivers/i2c/busses/i2c-brcmstb.c
4080
4081 BROADCOM BRCMSTB UART DRIVER
4082 M:      Al Cooper <[email protected]>
4083 R:      Broadcom internal kernel review list <[email protected]>
4084 L:      [email protected]
4085 S:      Maintained
4086 F:      Documentation/devicetree/bindings/serial/brcm,bcm7271-uart.yaml
4087 F:      drivers/tty/serial/8250/8250_bcm7271.c
4088
4089 BROADCOM BRCMSTB USB EHCI DRIVER
4090 M:      Justin Chen <[email protected]>
4091 M:      Al Cooper <[email protected]>
4092 R:      Broadcom internal kernel review list <[email protected]>
4093 L:      [email protected]
4094 S:      Maintained
4095 F:      Documentation/devicetree/bindings/usb/brcm,bcm7445-ehci.yaml
4096 F:      drivers/usb/host/ehci-brcm.*
4097
4098 BROADCOM BRCMSTB USB PIN MAP DRIVER
4099 M:      Al Cooper <[email protected]>
4100 R:      Broadcom internal kernel review list <[email protected]>
4101 L:      [email protected]
4102 S:      Maintained
4103 F:      Documentation/devicetree/bindings/usb/brcm,usb-pinmap.yaml
4104 F:      drivers/usb/misc/brcmstb-usb-pinmap.c
4105
4106 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
4107 M:      Justin Chen <[email protected]>
4108 M:      Al Cooper <[email protected]>
4109 R:      Broadcom internal kernel review list <[email protected]>
4110 L:      [email protected]
4111 S:      Maintained
4112 F:      drivers/phy/broadcom/phy-brcm-usb*
4113
4114 BROADCOM Broadband SoC High Speed SPI Controller DRIVER
4115 M:      William Zhang <[email protected]>
4116 M:      Kursad Oney <[email protected]>
4117 M:      Jonas Gorski <[email protected]>
4118 R:      Broadcom internal kernel review list <[email protected]>
4119 L:      [email protected]
4120 S:      Maintained
4121 F:      Documentation/devicetree/bindings/spi/brcm,bcm63xx-hsspi.yaml
4122 F:      drivers/spi/spi-bcm63xx-hsspi.c
4123 F:      drivers/spi/spi-bcmbca-hsspi.c
4124
4125 BROADCOM BCM6348/BCM6358 SPI controller DRIVER
4126 M:      Jonas Gorski <[email protected]>
4127 L:      [email protected]
4128 S:      Odd Fixes
4129 F:      Documentation/devicetree/bindings/spi/spi-bcm63xx.txt
4130 F:      drivers/spi/spi-bcm63xx.c
4131
4132 BROADCOM ETHERNET PHY DRIVERS
4133 M:      Florian Fainelli <[email protected]>
4134 R:      Broadcom internal kernel review list <[email protected]>
4135 L:      [email protected]
4136 S:      Supported
4137 F:      Documentation/devicetree/bindings/net/broadcom-bcm87xx.txt
4138 F:      drivers/net/phy/bcm*.[ch]
4139 F:      drivers/net/phy/broadcom.c
4140 F:      include/linux/brcmphy.h
4141
4142 BROADCOM GENET ETHERNET DRIVER
4143 M:      Doug Berger <[email protected]>
4144 M:      Florian Fainelli <[email protected]>
4145 R:      Broadcom internal kernel review list <[email protected]>
4146 L:      [email protected]
4147 S:      Supported
4148 F:      Documentation/devicetree/bindings/net/brcm,bcmgenet.yaml
4149 F:      Documentation/devicetree/bindings/net/brcm,unimac-mdio.yaml
4150 F:      drivers/net/ethernet/broadcom/genet/
4151 F:      drivers/net/ethernet/broadcom/unimac.h
4152 F:      drivers/net/mdio/mdio-bcm-unimac.c
4153 F:      include/linux/platform_data/bcmgenet.h
4154 F:      include/linux/platform_data/mdio-bcm-unimac.h
4155
4156 BROADCOM IPROC ARM ARCHITECTURE
4157 M:      Ray Jui <[email protected]>
4158 M:      Scott Branden <[email protected]>
4159 R:      Broadcom internal kernel review list <[email protected]>
4160 L:      [email protected] (moderated for non-subscribers)
4161 S:      Maintained
4162 T:      git https://github.com/broadcom/stblinux.git
4163 F:      arch/arm64/boot/dts/broadcom/northstar2/*
4164 F:      arch/arm64/boot/dts/broadcom/stingray/*
4165 F:      drivers/clk/bcm/clk-ns*
4166 F:      drivers/clk/bcm/clk-sr*
4167 F:      drivers/pinctrl/bcm/pinctrl-ns*
4168 F:      include/dt-bindings/clock/bcm-sr*
4169 N:      iproc
4170 N:      cygnus
4171 N:      bcm[-_]nsp
4172 N:      bcm9113*
4173 N:      bcm9583*
4174 N:      bcm9585*
4175 N:      bcm9586*
4176 N:      bcm988312
4177 N:      bcm113*
4178 N:      bcm583*
4179 N:      bcm585*
4180 N:      bcm586*
4181 N:      bcm88312
4182 N:      hr2
4183 N:      stingray
4184
4185 BROADCOM IPROC GBIT ETHERNET DRIVER
4186 M:      Rafał Miłecki <[email protected]>
4187 R:      Broadcom internal kernel review list <[email protected]>
4188 L:      [email protected]
4189 S:      Maintained
4190 F:      Documentation/devicetree/bindings/net/brcm,amac.yaml
4191 F:      drivers/net/ethernet/broadcom/bgmac*
4192 F:      drivers/net/ethernet/broadcom/unimac.h
4193
4194 BROADCOM KONA GPIO DRIVER
4195 M:      Ray Jui <[email protected]>
4196 R:      Broadcom internal kernel review list <[email protected]>
4197 S:      Supported
4198 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
4199 F:      drivers/gpio/gpio-bcm-kona.c
4200
4201 BROADCOM MPI3 STORAGE CONTROLLER DRIVER
4202 M:      Sathya Prakash Veerichetty <[email protected]>
4203 M:      Kashyap Desai <[email protected]>
4204 M:      Sumit Saxena <[email protected]>
4205 M:      Sreekanth Reddy <[email protected]>
4206 L:      [email protected]
4207 L:      [email protected]
4208 S:      Supported
4209 W:      https://www.broadcom.com/support/storage
4210 F:      drivers/scsi/mpi3mr/
4211
4212 BROADCOM NETXTREME-E ROCE DRIVER
4213 M:      Selvin Xavier <[email protected]>
4214 L:      [email protected]
4215 S:      Supported
4216 W:      http://www.broadcom.com
4217 F:      drivers/infiniband/hw/bnxt_re/
4218 F:      include/uapi/rdma/bnxt_re-abi.h
4219
4220 BROADCOM NVRAM DRIVER
4221 M:      Rafał Miłecki <[email protected]>
4222 L:      [email protected]
4223 S:      Maintained
4224 F:      drivers/firmware/broadcom/*
4225
4226 BROADCOM PMB (POWER MANAGEMENT BUS) DRIVER
4227 M:      Rafał Miłecki <[email protected]>
4228 M:      Florian Fainelli <[email protected]>
4229 R:      Broadcom internal kernel review list <[email protected]>
4230 L:      [email protected]
4231 S:      Maintained
4232 T:      git https://github.com/broadcom/stblinux.git
4233 F:      drivers/soc/bcm/bcm63xx/bcm-pmb.c
4234 F:      include/dt-bindings/soc/bcm-pmb.h
4235
4236 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
4237 M:      Rafał Miłecki <[email protected]>
4238 L:      [email protected]
4239 S:      Maintained
4240 F:      drivers/bcma/
4241 F:      include/linux/bcma/
4242
4243 BROADCOM SPI DRIVER
4244 M:      Kamal Dasu <[email protected]>
4245 R:      Broadcom internal kernel review list <[email protected]>
4246 S:      Maintained
4247 F:      Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.yaml
4248 F:      drivers/spi/spi-bcm-qspi.*
4249 F:      drivers/spi/spi-brcmstb-qspi.c
4250 F:      drivers/spi/spi-iproc-qspi.c
4251
4252 BROADCOM STB AVS CPUFREQ DRIVER
4253 M:      Markus Mayer <[email protected]>
4254 R:      Broadcom internal kernel review list <[email protected]>
4255 L:      [email protected]
4256 S:      Maintained
4257 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
4258 F:      drivers/cpufreq/brcmstb*
4259
4260 BROADCOM STB AVS TMON DRIVER
4261 M:      Markus Mayer <[email protected]>
4262 R:      Broadcom internal kernel review list <[email protected]>
4263 L:      [email protected]
4264 S:      Maintained
4265 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.yaml
4266 F:      drivers/thermal/broadcom/brcmstb*
4267
4268 BROADCOM STB DPFE DRIVER
4269 M:      Markus Mayer <[email protected]>
4270 R:      Broadcom internal kernel review list <[email protected]>
4271 L:      [email protected] (moderated for non-subscribers)
4272 S:      Maintained
4273 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.yaml
4274 F:      drivers/memory/brcmstb_dpfe.c
4275
4276 BROADCOM STB NAND FLASH DRIVER
4277 M:      Brian Norris <[email protected]>
4278 M:      Kamal Dasu <[email protected]>
4279 R:      Broadcom internal kernel review list <[email protected]>
4280 L:      [email protected]
4281 S:      Maintained
4282 F:      drivers/mtd/nand/raw/brcmnand/
4283 F:      include/linux/platform_data/brcmnand.h
4284
4285 BROADCOM STB PCIE DRIVER
4286 M:      Jim Quinlan <[email protected]>
4287 M:      Nicolas Saenz Julienne <[email protected]>
4288 M:      Florian Fainelli <[email protected]>
4289 R:      Broadcom internal kernel review list <[email protected]>
4290 L:      [email protected]
4291 S:      Maintained
4292 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
4293 F:      drivers/pci/controller/pcie-brcmstb.c
4294
4295 BROADCOM SYSTEMPORT ETHERNET DRIVER
4296 M:      Florian Fainelli <[email protected]>
4297 R:      Broadcom internal kernel review list <[email protected]>
4298 L:      [email protected]
4299 S:      Supported
4300 F:      Documentation/devicetree/bindings/net/brcm,systemport.yaml
4301 F:      drivers/net/ethernet/broadcom/bcmsysport.*
4302 F:      drivers/net/ethernet/broadcom/unimac.h
4303
4304 BROADCOM TG3 GIGABIT ETHERNET DRIVER
4305 M:      Siva Reddy Kallam <[email protected]>
4306 M:      Prashant Sreedharan <[email protected]>
4307 M:      Michael Chan <[email protected]>
4308 L:      [email protected]
4309 S:      Supported
4310 F:      drivers/net/ethernet/broadcom/tg3.*
4311
4312 BROADCOM VK DRIVER
4313 M:      Scott Branden <[email protected]>
4314 R:      Broadcom internal kernel review list <[email protected]>
4315 S:      Supported
4316 F:      drivers/misc/bcm-vk/
4317 F:      include/uapi/linux/misc/bcm_vk.h
4318
4319 BROCADE BFA FC SCSI DRIVER
4320 M:      Anil Gurumurthy <[email protected]>
4321 M:      Sudarsana Kalluru <[email protected]>
4322 L:      [email protected]
4323 S:      Supported
4324 F:      drivers/scsi/bfa/
4325
4326 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
4327 M:      Rasesh Mody <[email protected]>
4328 M:      Sudarsana Kalluru <[email protected]>
4329 M:      [email protected]
4330 L:      [email protected]
4331 S:      Supported
4332 F:      drivers/net/ethernet/brocade/bna/
4333
4334 BSG (block layer generic sg v4 driver)
4335 M:      FUJITA Tomonori <[email protected]>
4336 L:      [email protected]
4337 S:      Supported
4338 F:      block/bsg.c
4339 F:      include/linux/bsg.h
4340 F:      include/uapi/linux/bsg.h
4341
4342 BT87X AUDIO DRIVER
4343 M:      Clemens Ladisch <[email protected]>
4344 L:      [email protected] (moderated for non-subscribers)
4345 S:      Maintained
4346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
4347 F:      Documentation/sound/cards/bt87x.rst
4348 F:      sound/pci/bt87x.c
4349
4350 BT8XXGPIO DRIVER
4351 M:      Michael Buesch <[email protected]>
4352 S:      Maintained
4353 W:      http://bu3sch.de/btgpio.php
4354 F:      drivers/gpio/gpio-bt8xx.c
4355
4356 BTRFS FILE SYSTEM
4357 M:      Chris Mason <[email protected]>
4358 M:      Josef Bacik <[email protected]>
4359 M:      David Sterba <[email protected]>
4360 L:      [email protected]
4361 S:      Maintained
4362 W:      https://btrfs.readthedocs.io
4363 W:      https://btrfs.wiki.kernel.org/
4364 Q:      https://patchwork.kernel.org/project/linux-btrfs/list/
4365 C:      irc://irc.libera.chat/btrfs
4366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git
4367 F:      Documentation/filesystems/btrfs.rst
4368 F:      fs/btrfs/
4369 F:      include/linux/btrfs*
4370 F:      include/trace/events/btrfs.h
4371 F:      include/uapi/linux/btrfs*
4372
4373 BTTV VIDEO4LINUX DRIVER
4374 M:      Mauro Carvalho Chehab <[email protected]>
4375 L:      [email protected]
4376 S:      Odd fixes
4377 W:      https://linuxtv.org
4378 T:      git git://linuxtv.org/media_tree.git
4379 F:      Documentation/driver-api/media/drivers/bttv*
4380 F:      drivers/media/pci/bt8xx/bttv*
4381
4382 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
4383 M:      Chanwoo Choi <[email protected]>
4384 L:      [email protected]
4385 L:      [email protected]
4386 S:      Maintained
4387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
4388 F:      Documentation/devicetree/bindings/interconnect/samsung,exynos-bus.yaml
4389 F:      drivers/devfreq/exynos-bus.c
4390
4391 BUSLOGIC SCSI DRIVER
4392 M:      Khalid Aziz <[email protected]>
4393 L:      [email protected]
4394 S:      Maintained
4395 F:      drivers/scsi/BusLogic.*
4396 F:      drivers/scsi/FlashPoint.*
4397
4398 BXCAN CAN NETWORK DRIVER
4399 M:      Dario Binacchi <[email protected]>
4400 L:      [email protected]
4401 S:      Maintained
4402 F:      Documentation/devicetree/bindings/net/can/st,stm32-bxcan.yaml
4403 F:      drivers/net/can/bxcan.c
4404
4405 C-MEDIA CMI8788 DRIVER
4406 M:      Clemens Ladisch <[email protected]>
4407 L:      [email protected] (moderated for non-subscribers)
4408 S:      Maintained
4409 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
4410 F:      sound/pci/oxygen/
4411
4412 C-SKY ARCHITECTURE
4413 M:      Guo Ren <[email protected]>
4414 L:      [email protected]
4415 S:      Supported
4416 T:      git https://github.com/c-sky/csky-linux.git
4417 F:      Documentation/devicetree/bindings/csky/
4418 F:      Documentation/devicetree/bindings/interrupt-controller/csky,*
4419 F:      Documentation/devicetree/bindings/timer/csky,*
4420 F:      arch/csky/
4421 F:      drivers/clocksource/timer-gx6605s.c
4422 F:      drivers/clocksource/timer-mp-csky.c
4423 F:      drivers/irqchip/irq-csky-*
4424 N:      csky
4425 K:      csky
4426
4427 CA8210 IEEE-802.15.4 RADIO DRIVER
4428 L:      [email protected]
4429 S:      Orphan
4430 W:      https://github.com/Cascoda/ca8210-linux.git
4431 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
4432 F:      drivers/net/ieee802154/ca8210.c
4433
4434 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
4435 M:      David Howells <[email protected]>
4436 L:      [email protected] (moderated for non-subscribers)
4437 S:      Supported
4438 F:      Documentation/filesystems/caching/cachefiles.rst
4439 F:      fs/cachefiles/
4440
4441 CACHESTAT: PAGE CACHE STATS FOR A FILE
4442 M:      Nhat Pham <[email protected]>
4443 M:      Johannes Weiner <[email protected]>
4444 L:      [email protected]
4445 S:      Maintained
4446 F:      tools/testing/selftests/cachestat/test_cachestat.c
4447
4448 CADENCE MIPI-CSI2 BRIDGES
4449 M:      Maxime Ripard <[email protected]>
4450 L:      [email protected]
4451 S:      Maintained
4452 F:      Documentation/devicetree/bindings/media/cdns,*.txt
4453 F:      drivers/media/platform/cadence/cdns-csi2*
4454
4455 CADENCE NAND DRIVER
4456 L:      [email protected]
4457 S:      Orphan
4458 F:      Documentation/devicetree/bindings/mtd/cadence-nand-controller.txt
4459 F:      drivers/mtd/nand/raw/cadence-nand-controller.c
4460
4461 CADENCE USB3 DRD IP DRIVER
4462 M:      Peter Chen <[email protected]>
4463 M:      Pawel Laszczak <[email protected]>
4464 R:      Roger Quadros <[email protected]>
4465 L:      [email protected]
4466 S:      Maintained
4467 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4468 F:      Documentation/devicetree/bindings/usb/cdns,usb3.yaml
4469 F:      drivers/usb/cdns3/
4470 X:      drivers/usb/cdns3/cdnsp*
4471
4472 CADENCE USBHS DRIVER
4473 M:      Pawel Laszczak <[email protected]>
4474 L:      [email protected]
4475 S:      Maintained
4476 F:      drivers/usb/gadget/udc/cdns2
4477
4478 CADENCE USBSSP DRD IP DRIVER
4479 M:      Pawel Laszczak <[email protected]>
4480 L:      [email protected]
4481 S:      Maintained
4482 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4483 F:      drivers/usb/cdns3/
4484 X:      drivers/usb/cdns3/cdns3*
4485
4486 CADET FM/AM RADIO RECEIVER DRIVER
4487 M:      Hans Verkuil <[email protected]>
4488 L:      [email protected]
4489 S:      Maintained
4490 W:      https://linuxtv.org
4491 T:      git git://linuxtv.org/media_tree.git
4492 F:      drivers/media/radio/radio-cadet*
4493
4494 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
4495 L:      [email protected]
4496 S:      Orphan
4497 T:      git git://linuxtv.org/media_tree.git
4498 F:      Documentation/admin-guide/media/cafe_ccic*
4499 F:      drivers/media/platform/marvell/
4500
4501 CAIF NETWORK LAYER
4502 L:      [email protected]
4503 S:      Orphan
4504 F:      Documentation/networking/caif/
4505 F:      drivers/net/caif/
4506 F:      include/net/caif/
4507 F:      include/uapi/linux/caif/
4508 F:      net/caif/
4509
4510 CAKE QDISC
4511 M:      Toke Høiland-Jørgensen <[email protected]>
4512 L:      [email protected] (moderated for non-subscribers)
4513 S:      Maintained
4514 F:      net/sched/sch_cake.c
4515
4516 CAN NETWORK DRIVERS
4517 M:      Wolfgang Grandegger <[email protected]>
4518 M:      Marc Kleine-Budde <[email protected]>
4519 L:      [email protected]
4520 S:      Maintained
4521 W:      https://github.com/linux-can
4522 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4523 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4524 F:      Documentation/devicetree/bindings/net/can/
4525 F:      Documentation/devicetree/bindings/phy/ti,tcan104x-can.yaml
4526 F:      drivers/net/can/
4527 F:      drivers/phy/phy-can-transceiver.c
4528 F:      include/linux/can/bittiming.h
4529 F:      include/linux/can/dev.h
4530 F:      include/linux/can/length.h
4531 F:      include/linux/can/platform/
4532 F:      include/linux/can/rx-offload.h
4533 F:      include/uapi/linux/can/error.h
4534 F:      include/uapi/linux/can/netlink.h
4535 F:      include/uapi/linux/can/vxcan.h
4536
4537 CAN NETWORK LAYER
4538 M:      Oliver Hartkopp <[email protected]>
4539 M:      Marc Kleine-Budde <[email protected]>
4540 L:      [email protected]
4541 S:      Maintained
4542 W:      https://github.com/linux-can
4543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4545 F:      Documentation/networking/can.rst
4546 F:      include/linux/can/can-ml.h
4547 F:      include/linux/can/core.h
4548 F:      include/linux/can/skb.h
4549 F:      include/net/netns/can.h
4550 F:      include/uapi/linux/can.h
4551 F:      include/uapi/linux/can/bcm.h
4552 F:      include/uapi/linux/can/gw.h
4553 F:      include/uapi/linux/can/isotp.h
4554 F:      include/uapi/linux/can/raw.h
4555 F:      net/can/
4556
4557 CAN-J1939 NETWORK LAYER
4558 M:      Robin van der Gracht <[email protected]>
4559 M:      Oleksij Rempel <[email protected]>
4560 R:      [email protected]
4561 L:      [email protected]
4562 S:      Maintained
4563 F:      Documentation/networking/j1939.rst
4564 F:      include/uapi/linux/can/j1939.h
4565 F:      net/can/j1939/
4566
4567 CANAAN/KENDRYTE K210 SOC FPIOA DRIVER
4568 M:      Damien Le Moal <[email protected]>
4569 L:      [email protected]
4570 L:      [email protected] (pinctrl driver)
4571 F:      Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml
4572 F:      drivers/pinctrl/pinctrl-k210.c
4573
4574 CANAAN/KENDRYTE K210 SOC RESET CONTROLLER DRIVER
4575 M:      Damien Le Moal <[email protected]>
4576 L:      [email protected]
4577 L:      [email protected]
4578 S:      Maintained
4579 F:      Documentation/devicetree/bindings/reset/canaan,k210-rst.yaml
4580 F:      drivers/reset/reset-k210.c
4581
4582 CANAAN/KENDRYTE K210 SOC SYSTEM CONTROLLER DRIVER
4583 M:      Damien Le Moal <[email protected]>
4584 L:      [email protected]
4585 S:      Maintained
4586 F:      Documentation/devicetree/bindings/mfd/canaan,k210-sysctl.yaml
4587 F:      drivers/soc/canaan/
4588 F:      include/soc/canaan/
4589
4590 CAPABILITIES
4591 M:      Serge Hallyn <[email protected]>
4592 L:      [email protected]
4593 S:      Supported
4594 F:      include/linux/capability.h
4595 F:      include/uapi/linux/capability.h
4596 F:      kernel/capability.c
4597 F:      security/commoncap.c
4598
4599 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
4600 M:      Kevin Tsai <[email protected]>
4601 S:      Maintained
4602 F:      drivers/iio/light/cm*
4603
4604 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
4605 M:      Christian Lamparter <[email protected]>
4606 L:      [email protected]
4607 S:      Maintained
4608 W:      https://wireless.wiki.kernel.org/en/users/Drivers/carl9170
4609 F:      drivers/net/wireless/ath/carl9170/
4610
4611 CAVIUM I2C DRIVER
4612 M:      Robert Richter <[email protected]>
4613 S:      Odd Fixes
4614 W:      http://www.marvell.com
4615 F:      drivers/i2c/busses/i2c-octeon*
4616 F:      drivers/i2c/busses/i2c-thunderx*
4617
4618 CAVIUM LIQUIDIO NETWORK DRIVER
4619 M:      Derek Chickles <[email protected]>
4620 M:      Satanand Burla <[email protected]>
4621 M:      Felix Manlunas <[email protected]>
4622 L:      [email protected]
4623 S:      Supported
4624 W:      http://www.marvell.com
4625 F:      drivers/net/ethernet/cavium/liquidio/
4626
4627 CAVIUM MMC DRIVER
4628 M:      Robert Richter <[email protected]>
4629 S:      Odd Fixes
4630 W:      http://www.marvell.com
4631 F:      drivers/mmc/host/cavium*
4632
4633 CAVIUM OCTEON-TX CRYPTO DRIVER
4634 M:      George Cherian <[email protected]>
4635 L:      [email protected]
4636 S:      Supported
4637 W:      http://www.marvell.com
4638 F:      drivers/crypto/cavium/cpt/
4639
4640 CAVIUM THUNDERX2 ARM64 SOC
4641 M:      Robert Richter <[email protected]>
4642 L:      [email protected] (moderated for non-subscribers)
4643 S:      Odd Fixes
4644 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
4645 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
4646
4647 CBS/ETF/TAPRIO QDISCS
4648 M:      Vinicius Costa Gomes <[email protected]>
4649 L:      [email protected]
4650 S:      Maintained
4651 F:      net/sched/sch_cbs.c
4652 F:      net/sched/sch_etf.c
4653 F:      net/sched/sch_taprio.c
4654
4655 CC2520 IEEE-802.15.4 RADIO DRIVER
4656 M:      Stefan Schmidt <[email protected]>
4657 L:      [email protected]
4658 S:      Odd Fixes
4659 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
4660 F:      drivers/net/ieee802154/cc2520.c
4661
4662 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
4663 M:      Gilad Ben-Yossef <[email protected]>
4664 L:      [email protected]
4665 S:      Supported
4666 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4667 F:      drivers/crypto/ccree/
4668
4669 CCTRNG ARM TRUSTZONE CRYPTOCELL TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
4670 M:      Hadar Gat <[email protected]>
4671 L:      [email protected]
4672 S:      Supported
4673 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4674 F:      Documentation/devicetree/bindings/rng/arm-cctrng.yaml
4675 F:      drivers/char/hw_random/cctrng.c
4676 F:      drivers/char/hw_random/cctrng.h
4677
4678 CEC FRAMEWORK
4679 M:      Hans Verkuil <[email protected]>
4680 L:      [email protected]
4681 S:      Supported
4682 W:      http://linuxtv.org
4683 T:      git git://linuxtv.org/media_tree.git
4684 F:      Documentation/ABI/testing/debugfs-cec-error-inj
4685 F:      Documentation/devicetree/bindings/media/cec/cec-common.yaml
4686 F:      Documentation/driver-api/media/cec-core.rst
4687 F:      Documentation/userspace-api/media/cec
4688 F:      drivers/media/cec/
4689 F:      drivers/media/rc/keymaps/rc-cec.c
4690 F:      include/media/cec-notifier.h
4691 F:      include/media/cec.h
4692 F:      include/uapi/linux/cec-funcs.h
4693 F:      include/uapi/linux/cec.h
4694
4695 CEC GPIO DRIVER
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/devicetree/bindings/media/cec/cec-gpio.yaml
4702 F:      drivers/media/cec/platform/cec-gpio/
4703
4704 CELL BROADBAND ENGINE ARCHITECTURE
4705 M:      Arnd Bergmann <[email protected]>
4706 L:      [email protected]
4707 S:      Supported
4708 W:      http://www.ibm.com/developerworks/power/cell/
4709 F:      arch/powerpc/include/asm/cell*.h
4710 F:      arch/powerpc/include/asm/spu*.h
4711 F:      arch/powerpc/include/uapi/asm/spu*.h
4712 F:      arch/powerpc/platforms/cell/
4713
4714 CELLWISE CW2015 BATTERY DRIVER
4715 M:      Tobias Schrammm <[email protected]>
4716 S:      Maintained
4717 F:      Documentation/devicetree/bindings/power/supply/cw2015_battery.yaml
4718 F:      drivers/power/supply/cw2015_battery.c
4719
4720 CEPH COMMON CODE (LIBCEPH)
4721 M:      Ilya Dryomov <[email protected]>
4722 M:      Xiubo Li <[email protected]>
4723 R:      Jeff Layton <[email protected]>
4724 L:      [email protected]
4725 S:      Supported
4726 W:      http://ceph.com/
4727 T:      git https://github.com/ceph/ceph-client.git
4728 F:      include/linux/ceph/
4729 F:      include/linux/crush/
4730 F:      net/ceph/
4731
4732 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
4733 M:      Xiubo Li <[email protected]>
4734 M:      Ilya Dryomov <[email protected]>
4735 R:      Jeff Layton <[email protected]>
4736 L:      [email protected]
4737 S:      Supported
4738 W:      http://ceph.com/
4739 T:      git https://github.com/ceph/ceph-client.git
4740 F:      Documentation/filesystems/ceph.rst
4741 F:      fs/ceph/
4742
4743 CERTIFICATE HANDLING
4744 M:      David Howells <[email protected]>
4745 M:      David Woodhouse <[email protected]>
4746 L:      [email protected]
4747 S:      Maintained
4748 F:      Documentation/admin-guide/module-signing.rst
4749 F:      certs/
4750 F:      scripts/sign-file.c
4751 F:      tools/certs/
4752
4753 CFAG12864B LCD DRIVER
4754 M:      Miguel Ojeda <[email protected]>
4755 S:      Maintained
4756 F:      drivers/auxdisplay/cfag12864b.c
4757 F:      include/linux/cfag12864b.h
4758
4759 CFAG12864BFB LCD FRAMEBUFFER DRIVER
4760 M:      Miguel Ojeda <[email protected]>
4761 S:      Maintained
4762 F:      drivers/auxdisplay/cfag12864bfb.c
4763 F:      include/linux/cfag12864b.h
4764
4765 CHAR and MISC DRIVERS
4766 M:      Arnd Bergmann <[email protected]>
4767 M:      Greg Kroah-Hartman <[email protected]>
4768 S:      Supported
4769 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
4770 F:      drivers/char/
4771 F:      drivers/misc/
4772 F:      include/linux/miscdevice.h
4773 X:      drivers/char/agp/
4774 X:      drivers/char/hw_random/
4775 X:      drivers/char/ipmi/
4776 X:      drivers/char/random.c
4777 X:      drivers/char/tpm/
4778
4779 CHECKPATCH
4780 M:      Andy Whitcroft <[email protected]>
4781 M:      Joe Perches <[email protected]>
4782 R:      Dwaipayan Ray <[email protected]>
4783 R:      Lukas Bulwahn <[email protected]>
4784 S:      Maintained
4785 F:      scripts/checkpatch.pl
4786
4787 CHECKPATCH DOCUMENTATION
4788 M:      Dwaipayan Ray <[email protected]>
4789 M:      Lukas Bulwahn <[email protected]>
4790 R:      Joe Perches <[email protected]>
4791 S:      Maintained
4792 F:      Documentation/dev-tools/checkpatch.rst
4793
4794 CHINESE DOCUMENTATION
4795 M:      Alex Shi <[email protected]>
4796 M:      Yanteng Si <[email protected]>
4797 S:      Maintained
4798 F:      Documentation/translations/zh_CN/
4799
4800 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
4801 M:      Peter Chen <[email protected]>
4802 L:      [email protected]
4803 S:      Maintained
4804 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4805 F:      drivers/usb/chipidea/
4806
4807 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
4808 M:      Hans de Goede <[email protected]>
4809 L:      [email protected]
4810 S:      Maintained
4811 F:      Documentation/devicetree/bindings/input/touchscreen/chipone,icn8318.yaml
4812 F:      drivers/input/touchscreen/chipone_icn8318.c
4813
4814 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
4815 M:      Hans de Goede <[email protected]>
4816 L:      [email protected]
4817 S:      Maintained
4818 F:      drivers/input/touchscreen/chipone_icn8505.c
4819
4820 CHROME HARDWARE PLATFORM SUPPORT
4821 M:      Benson Leung <[email protected]>
4822 L:      [email protected]
4823 S:      Maintained
4824 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git
4825 F:      drivers/platform/chrome/
4826
4827 CHROMEOS EC CODEC DRIVER
4828 M:      Cheng-Yi Chiang <[email protected]>
4829 M:      Tzung-Bi Shih <[email protected]>
4830 R:      Guenter Roeck <[email protected]>
4831 L:      [email protected]
4832 S:      Maintained
4833 F:      Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml
4834 F:      sound/soc/codecs/cros_ec_codec.*
4835
4836 CHROMEOS EC SUBDRIVERS
4837 M:      Benson Leung <[email protected]>
4838 R:      Guenter Roeck <[email protected]>
4839 L:      [email protected]
4840 S:      Maintained
4841 F:      drivers/power/supply/cros_usbpd-charger.c
4842 N:      cros_ec
4843 N:      cros-ec
4844
4845 CHROMEOS EC UART DRIVER
4846 M:      Bhanu Prakash Maiya <[email protected]>
4847 R:      Benson Leung <[email protected]>
4848 R:      Tzung-Bi Shih <[email protected]>
4849 S:      Maintained
4850 F:      drivers/platform/chrome/cros_ec_uart.c
4851
4852 CHROMEOS EC USB PD NOTIFY DRIVER
4853 M:      Prashant Malani <[email protected]>
4854 L:      [email protected]
4855 S:      Maintained
4856 F:      drivers/platform/chrome/cros_usbpd_notify.c
4857 F:      include/linux/platform_data/cros_usbpd_notify.h
4858
4859 CHROMEOS EC USB TYPE-C DRIVER
4860 M:      Prashant Malani <[email protected]>
4861 L:      [email protected]
4862 S:      Maintained
4863 F:      drivers/platform/chrome/cros_ec_typec.*
4864 F:      drivers/platform/chrome/cros_typec_switch.c
4865 F:      drivers/platform/chrome/cros_typec_vdm.*
4866
4867 CHROMEOS HPS DRIVER
4868 M:      Dan Callaghan <[email protected]>
4869 R:      Sami Kyöstilä <[email protected]>
4870 S:      Maintained
4871 F:      drivers/platform/chrome/cros_hps_i2c.c
4872
4873 CHRONTEL CH7322 CEC DRIVER
4874 M:      Joe Tessler <[email protected]>
4875 L:      [email protected]
4876 S:      Maintained
4877 T:      git git://linuxtv.org/media_tree.git
4878 F:      Documentation/devicetree/bindings/media/i2c/chrontel,ch7322.yaml
4879 F:      drivers/media/cec/i2c/ch7322.c
4880
4881 CIRRUS LOGIC AUDIO CODEC DRIVERS
4882 M:      James Schulman <[email protected]>
4883 M:      David Rhodes <[email protected]>
4884 M:      Richard Fitzgerald <[email protected]>
4885 L:      [email protected] (moderated for non-subscribers)
4886 L:      [email protected]
4887 S:      Maintained
4888 F:      Documentation/devicetree/bindings/sound/cirrus,cs*
4889 F:      include/dt-bindings/sound/cs*
4890 F:      include/sound/cs*
4891 F:      sound/pci/hda/cs*
4892 F:      sound/pci/hda/hda_cs_dsp_ctl.*
4893 F:      sound/soc/codecs/cs*
4894
4895 CIRRUS LOGIC DSP FIRMWARE DRIVER
4896 M:      Simon Trimmer <[email protected]>
4897 M:      Charles Keepax <[email protected]>
4898 M:      Richard Fitzgerald <[email protected]>
4899 L:      [email protected]
4900 S:      Supported
4901 W:      https://github.com/CirrusLogic/linux-drivers/wiki
4902 T:      git https://github.com/CirrusLogic/linux-drivers.git
4903 F:      drivers/firmware/cirrus/*
4904 F:      include/linux/firmware/cirrus/*
4905
4906 CIRRUS LOGIC EP93XX ETHERNET DRIVER
4907 M:      Hartley Sweeten <[email protected]>
4908 L:      [email protected]
4909 S:      Maintained
4910 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
4911
4912 CIRRUS LOGIC LOCHNAGAR DRIVER
4913 M:      Charles Keepax <[email protected]>
4914 M:      Richard Fitzgerald <[email protected]>
4915 L:      [email protected]
4916 S:      Supported
4917 F:      Documentation/devicetree/bindings/clock/cirrus,lochnagar.yaml
4918 F:      Documentation/devicetree/bindings/hwmon/cirrus,lochnagar.yaml
4919 F:      Documentation/devicetree/bindings/mfd/cirrus,lochnagar.yaml
4920 F:      Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.yaml
4921 F:      Documentation/devicetree/bindings/sound/cirrus,lochnagar.yaml
4922 F:      Documentation/hwmon/lochnagar.rst
4923 F:      drivers/clk/clk-lochnagar.c
4924 F:      drivers/hwmon/lochnagar-hwmon.c
4925 F:      drivers/mfd/lochnagar-i2c.c
4926 F:      drivers/pinctrl/cirrus/pinctrl-lochnagar.c
4927 F:      drivers/regulator/lochnagar-regulator.c
4928 F:      include/dt-bindings/clock/lochnagar.h
4929 F:      include/dt-bindings/pinctrl/lochnagar.h
4930 F:      include/linux/mfd/lochnagar*
4931 F:      sound/soc/codecs/lochnagar-sc.c
4932
4933 CIRRUS LOGIC MADERA CODEC DRIVERS
4934 M:      Charles Keepax <[email protected]>
4935 M:      Richard Fitzgerald <[email protected]>
4936 L:      [email protected] (moderated for non-subscribers)
4937 L:      [email protected]
4938 S:      Supported
4939 W:      https://github.com/CirrusLogic/linux-drivers/wiki
4940 T:      git https://github.com/CirrusLogic/linux-drivers.git
4941 F:      Documentation/devicetree/bindings/mfd/cirrus,madera.yaml
4942 F:      Documentation/devicetree/bindings/pinctrl/cirrus,madera.yaml
4943 F:      Documentation/devicetree/bindings/sound/cirrus,madera.yaml
4944 F:      drivers/gpio/gpio-madera*
4945 F:      drivers/irqchip/irq-madera*
4946 F:      drivers/mfd/cs47l*
4947 F:      drivers/mfd/madera*
4948 F:      drivers/pinctrl/cirrus/*
4949 F:      include/dt-bindings/sound/madera*
4950 F:      include/linux/irqchip/irq-madera*
4951 F:      include/linux/mfd/madera/*
4952 F:      include/sound/madera*
4953 F:      sound/soc/codecs/cs47l*
4954 F:      sound/soc/codecs/madera*
4955
4956 CISCO FCOE HBA DRIVER
4957 M:      Satish Kharat <[email protected]>
4958 M:      Sesidhar Baddela <[email protected]>
4959 M:      Karan Tilak Kumar <[email protected]>
4960 L:      [email protected]
4961 S:      Supported
4962 F:      drivers/scsi/fnic/
4963
4964 CISCO SCSI HBA DRIVER
4965 M:      Karan Tilak Kumar <[email protected]>
4966 M:      Sesidhar Baddela <[email protected]>
4967 L:      [email protected]
4968 S:      Supported
4969 F:      drivers/scsi/snic/
4970
4971 CISCO VIC ETHERNET NIC DRIVER
4972 M:      Christian Benvenuti <[email protected]>
4973 M:      Satish Kharat <[email protected]>
4974 S:      Supported
4975 F:      drivers/net/ethernet/cisco/enic/
4976
4977 CISCO VIC LOW LATENCY NIC DRIVER
4978 M:      Christian Benvenuti <[email protected]>
4979 M:      Nelson Escobar <[email protected]>
4980 S:      Supported
4981 F:      drivers/infiniband/hw/usnic/
4982
4983 CLANG CONTROL FLOW INTEGRITY SUPPORT
4984 M:      Sami Tolvanen <[email protected]>
4985 M:      Kees Cook <[email protected]>
4986 R:      Nathan Chancellor <[email protected]>
4987 R:      Nick Desaulniers <[email protected]>
4988 L:      [email protected]
4989 S:      Supported
4990 B:      https://github.com/ClangBuiltLinux/linux/issues
4991 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
4992 F:      include/linux/cfi.h
4993 F:      kernel/cfi.c
4994
4995 CLANG-FORMAT FILE
4996 M:      Miguel Ojeda <[email protected]>
4997 S:      Maintained
4998 F:      .clang-format
4999
5000 CLANG/LLVM BUILD SUPPORT
5001 M:      Nathan Chancellor <[email protected]>
5002 M:      Nick Desaulniers <[email protected]>
5003 R:      Tom Rix <[email protected]>
5004 L:      [email protected]
5005 S:      Supported
5006 W:      https://clangbuiltlinux.github.io/
5007 B:      https://github.com/ClangBuiltLinux/linux/issues
5008 C:      irc://irc.libera.chat/clangbuiltlinux
5009 F:      Documentation/kbuild/llvm.rst
5010 F:      include/linux/compiler-clang.h
5011 F:      scripts/Makefile.clang
5012 F:      scripts/clang-tools/
5013 K:      \b(?i:clang|llvm)\b
5014
5015 CLK API
5016 M:      Russell King <[email protected]>
5017 L:      [email protected]
5018 S:      Maintained
5019 F:      include/linux/clk.h
5020
5021 CLOCKSOURCE, CLOCKEVENT DRIVERS
5022 M:      Daniel Lezcano <[email protected]>
5023 M:      Thomas Gleixner <[email protected]>
5024 L:      [email protected]
5025 S:      Supported
5026 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
5027 F:      Documentation/devicetree/bindings/timer/
5028 F:      drivers/clocksource/
5029
5030 CMPC ACPI DRIVER
5031 M:      Thadeu Lima de Souza Cascardo <[email protected]>
5032 M:      Daniel Oliveira Nascimento <[email protected]>
5033 L:      [email protected]
5034 S:      Supported
5035 F:      drivers/platform/x86/classmate-laptop.c
5036
5037 COBALT MEDIA DRIVER
5038 M:      Hans Verkuil <[email protected]>
5039 L:      [email protected]
5040 S:      Supported
5041 W:      https://linuxtv.org
5042 T:      git git://linuxtv.org/media_tree.git
5043 F:      drivers/media/pci/cobalt/
5044
5045 COCCINELLE/Semantic Patches (SmPL)
5046 M:      Julia Lawall <[email protected]>
5047 M:      Nicolas Palix <[email protected]>
5048 L:      [email protected] (moderated for non-subscribers)
5049 S:      Supported
5050 W:      https://coccinelle.gitlabpages.inria.fr/website/
5051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linux.git
5052 F:      Documentation/dev-tools/coccinelle.rst
5053 F:      scripts/coccicheck
5054 F:      scripts/coccinelle/
5055
5056 CODA FILE SYSTEM
5057 M:      Jan Harkes <[email protected]>
5058 M:      [email protected]
5059 L:      [email protected]
5060 S:      Maintained
5061 W:      http://www.coda.cs.cmu.edu/
5062 F:      Documentation/filesystems/coda.rst
5063 F:      fs/coda/
5064 F:      include/linux/coda*.h
5065 F:      include/uapi/linux/coda*.h
5066
5067 CODA V4L2 MEM2MEM DRIVER
5068 M:      Philipp Zabel <[email protected]>
5069 L:      [email protected]
5070 S:      Maintained
5071 F:      Documentation/devicetree/bindings/media/coda.yaml
5072 F:      drivers/media/platform/chips-media/
5073
5074 CODE OF CONDUCT
5075 M:      Greg Kroah-Hartman <[email protected]>
5076 S:      Supported
5077 F:      Documentation/process/code-of-conduct-interpretation.rst
5078 F:      Documentation/process/code-of-conduct.rst
5079
5080 COMEDI DRIVERS
5081 M:      Ian Abbott <[email protected]>
5082 M:      H Hartley Sweeten <[email protected]>
5083 S:      Odd Fixes
5084 F:      drivers/comedi/
5085 F:      include/linux/comedi/
5086 F:      include/uapi/linux/comedi.h
5087
5088 COMMON CLK FRAMEWORK
5089 M:      Michael Turquette <[email protected]>
5090 M:      Stephen Boyd <[email protected]>
5091 L:      [email protected]
5092 S:      Maintained
5093 Q:      http://patchwork.kernel.org/project/linux-clk/list/
5094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
5095 F:      Documentation/devicetree/bindings/clock/
5096 F:      drivers/clk/
5097 F:      include/dt-bindings/clock/
5098 F:      include/linux/clk-pr*
5099 F:      include/linux/clk/
5100 F:      include/linux/of_clk.h
5101 X:      drivers/clk/clkdev.c
5102
5103 COMMON INTERNET FILE SYSTEM CLIENT (CIFS and SMB3)
5104 M:      Steve French <[email protected]>
5105 R:      Paulo Alcantara <[email protected]> (DFS, global name space)
5106 R:      Ronnie Sahlberg <[email protected]> (directory leases, sparse files)
5107 R:      Shyam Prasad N <[email protected]> (multichannel)
5108 R:      Tom Talpey <[email protected]> (RDMA, smbdirect)
5109 L:      [email protected]
5110 L:      [email protected] (moderated for non-subscribers)
5111 S:      Supported
5112 W:      https://wiki.samba.org/index.php/LinuxCIFS
5113 T:      git git://git.samba.org/sfrench/cifs-2.6.git
5114 F:      Documentation/admin-guide/cifs/
5115 F:      fs/smb/client/
5116 F:      fs/smb/common/
5117 F:      include/uapi/linux/cifs
5118
5119 COMPACTPCI HOTPLUG CORE
5120 M:      Scott Murray <[email protected]>
5121 L:      [email protected]
5122 S:      Maintained
5123 F:      drivers/pci/hotplug/cpci_hotplug*
5124
5125 COMPACTPCI HOTPLUG GENERIC DRIVER
5126 M:      Scott Murray <[email protected]>
5127 L:      [email protected]
5128 S:      Maintained
5129 F:      drivers/pci/hotplug/cpcihp_generic.c
5130
5131 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
5132 M:      Scott Murray <[email protected]>
5133 L:      [email protected]
5134 S:      Maintained
5135 F:      drivers/pci/hotplug/cpcihp_zt5550.*
5136
5137 COMPAL LAPTOP SUPPORT
5138 M:      Cezary Jackiewicz <[email protected]>
5139 L:      [email protected]
5140 S:      Maintained
5141 F:      drivers/platform/x86/compal-laptop.c
5142
5143 COMPILER ATTRIBUTES
5144 M:      Miguel Ojeda <[email protected]>
5145 R:      Nick Desaulniers <[email protected]>
5146 S:      Maintained
5147 F:      include/linux/compiler_attributes.h
5148
5149 COMPUTE EXPRESS LINK (CXL)
5150 M:      Davidlohr Bueso <[email protected]>
5151 M:      Jonathan Cameron <[email protected]>
5152 M:      Dave Jiang <[email protected]>
5153 M:      Alison Schofield <[email protected]>
5154 M:      Vishal Verma <[email protected]>
5155 M:      Ira Weiny <[email protected]>
5156 M:      Dan Williams <[email protected]>
5157 L:      [email protected]
5158 S:      Maintained
5159 F:      drivers/cxl/
5160 F:      include/uapi/linux/cxl_mem.h
5161
5162 COMPUTE EXPRESS LINK PMU (CPMU)
5163 M:      Jonathan Cameron <[email protected]>
5164 L:      [email protected]
5165 S:      Maintained
5166 F:      Documentation/admin-guide/perf/cxl.rst
5167 F:      drivers/perf/cxl_pmu.c
5168
5169 CONEXANT ACCESSRUNNER USB DRIVER
5170 L:      [email protected]
5171 S:      Orphan
5172 W:      http://accessrunner.sourceforge.net/
5173 F:      drivers/usb/atm/cxacru.c
5174
5175 CONFIGFS
5176 M:      Joel Becker <[email protected]>
5177 M:      Christoph Hellwig <[email protected]>
5178 S:      Supported
5179 T:      git git://git.infradead.org/users/hch/configfs.git
5180 F:      fs/configfs/
5181 F:      include/linux/configfs.h
5182 F:      samples/configfs/
5183
5184 CONSOLE SUBSYSTEM
5185 M:      Greg Kroah-Hartman <[email protected]>
5186 S:      Supported
5187 F:      drivers/video/console/
5188 F:      include/linux/console*
5189
5190 CONTEXT TRACKING
5191 M:      Frederic Weisbecker <[email protected]>
5192 M:      "Paul E. McKenney" <[email protected]>
5193 S:      Maintained
5194 F:      include/linux/context_tracking*
5195 F:      kernel/context_tracking.c
5196
5197 CONTROL GROUP (CGROUP)
5198 M:      Tejun Heo <[email protected]>
5199 M:      Zefan Li <[email protected]>
5200 M:      Johannes Weiner <[email protected]>
5201 L:      [email protected]
5202 S:      Maintained
5203 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
5204 F:      Documentation/admin-guide/cgroup-v1/
5205 F:      Documentation/admin-guide/cgroup-v2.rst
5206 F:      include/linux/cgroup*
5207 F:      kernel/cgroup/
5208 F:      tools/testing/selftests/cgroup/
5209
5210 CONTROL GROUP - BLOCK IO CONTROLLER (BLKIO)
5211 M:      Tejun Heo <[email protected]>
5212 M:      Josef Bacik <[email protected]>
5213 M:      Jens Axboe <[email protected]>
5214 L:      [email protected]
5215 L:      [email protected]
5216 T:      git git://git.kernel.dk/linux-block
5217 F:      Documentation/admin-guide/cgroup-v1/blkio-controller.rst
5218 F:      block/bfq-cgroup.c
5219 F:      block/blk-cgroup.c
5220 F:      block/blk-iocost.c
5221 F:      block/blk-iolatency.c
5222 F:      block/blk-throttle.c
5223 F:      include/linux/blk-cgroup.h
5224
5225 CONTROL GROUP - CPUSET
5226 M:      Waiman Long <[email protected]>
5227 M:      Zefan Li <[email protected]>
5228 L:      [email protected]
5229 S:      Maintained
5230 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
5231 F:      Documentation/admin-guide/cgroup-v1/cpusets.rst
5232 F:      include/linux/cpuset.h
5233 F:      kernel/cgroup/cpuset.c
5234
5235 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
5236 M:      Johannes Weiner <[email protected]>
5237 M:      Michal Hocko <[email protected]>
5238 M:      Roman Gushchin <[email protected]>
5239 M:      Shakeel Butt <[email protected]>
5240 R:      Muchun Song <[email protected]>
5241 L:      [email protected]
5242 L:      [email protected]
5243 S:      Maintained
5244 F:      mm/memcontrol.c
5245 F:      mm/swap_cgroup.c
5246 F:      tools/testing/selftests/cgroup/memcg_protection.m
5247 F:      tools/testing/selftests/cgroup/test_kmem.c
5248 F:      tools/testing/selftests/cgroup/test_memcontrol.c
5249
5250 CORETEMP HARDWARE MONITORING DRIVER
5251 M:      Fenghua Yu <[email protected]>
5252 L:      [email protected]
5253 S:      Maintained
5254 F:      Documentation/hwmon/coretemp.rst
5255 F:      drivers/hwmon/coretemp.c
5256
5257 CORSAIR-CPRO HARDWARE MONITOR DRIVER
5258 M:      Marius Zachmann <[email protected]>
5259 L:      [email protected]
5260 S:      Maintained
5261 F:      drivers/hwmon/corsair-cpro.c
5262
5263 CORSAIR-PSU HARDWARE MONITOR DRIVER
5264 M:      Wilken Gottwalt <[email protected]>
5265 L:      [email protected]
5266 S:      Maintained
5267 F:      Documentation/hwmon/corsair-psu.rst
5268 F:      drivers/hwmon/corsair-psu.c
5269
5270 COUNTER SUBSYSTEM
5271 M:      William Breathitt Gray <[email protected]>
5272 L:      [email protected]
5273 S:      Maintained
5274 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wbg/counter.git
5275 F:      Documentation/ABI/testing/sysfs-bus-counter
5276 F:      Documentation/driver-api/generic-counter.rst
5277 F:      drivers/counter/
5278 F:      include/linux/counter.h
5279 F:      include/uapi/linux/counter.h
5280 F:      tools/counter/
5281
5282 CP2615 I2C DRIVER
5283 M:      Bence Csókás <[email protected]>
5284 S:      Maintained
5285 F:      drivers/i2c/busses/i2c-cp2615.c
5286
5287 CPMAC ETHERNET DRIVER
5288 M:      Florian Fainelli <[email protected]>
5289 L:      [email protected]
5290 S:      Maintained
5291 F:      drivers/net/ethernet/ti/cpmac.c
5292
5293 CPU FREQUENCY DRIVERS - VEXPRESS SPC ARM BIG LITTLE
5294 M:      Viresh Kumar <[email protected]>
5295 M:      Sudeep Holla <[email protected]>
5296 L:      [email protected]
5297 S:      Maintained
5298 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
5299 F:      drivers/cpufreq/vexpress-spc-cpufreq.c
5300
5301 CPU FREQUENCY SCALING FRAMEWORK
5302 M:      "Rafael J. Wysocki" <[email protected]>
5303 M:      Viresh Kumar <[email protected]>
5304 L:      [email protected]
5305 S:      Maintained
5306 B:      https://bugzilla.kernel.org
5307 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git (For ARM Updates)
5309 F:      Documentation/admin-guide/pm/cpufreq.rst
5310 F:      Documentation/admin-guide/pm/intel_pstate.rst
5311 F:      Documentation/cpu-freq/
5312 F:      Documentation/devicetree/bindings/cpufreq/
5313 F:      drivers/cpufreq/
5314 F:      include/linux/cpufreq.h
5315 F:      include/linux/sched/cpufreq.h
5316 F:      kernel/sched/cpufreq*.c
5317 F:      tools/testing/selftests/cpufreq/
5318
5319 CPU HOTPLUG
5320 M:      Thomas Gleixner <[email protected]>
5321 M:      Peter Zijlstra <[email protected]>
5322 L:      [email protected]
5323 S:      Maintained
5324 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git smp/core
5325 F:      include/linux/cpu.h
5326 F:      include/linux/cpuhotplug.h
5327 F:      include/linux/smpboot.h
5328 F:      kernel/cpu.c
5329 F:      kernel/smpboot.*
5330
5331 CPU IDLE TIME MANAGEMENT FRAMEWORK
5332 M:      "Rafael J. Wysocki" <[email protected]>
5333 M:      Daniel Lezcano <[email protected]>
5334 L:      [email protected]
5335 S:      Maintained
5336 B:      https://bugzilla.kernel.org
5337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5338 F:      Documentation/admin-guide/pm/cpuidle.rst
5339 F:      Documentation/driver-api/pm/cpuidle.rst
5340 F:      drivers/cpuidle/
5341 F:      include/linux/cpuidle.h
5342
5343 CPU POWER MONITORING SUBSYSTEM
5344 M:      Thomas Renninger <[email protected]>
5345 M:      Shuah Khan <[email protected]>
5346 M:      Shuah Khan <[email protected]>
5347 L:      [email protected]
5348 S:      Maintained
5349 F:      tools/power/cpupower/
5350
5351 CPUID/MSR DRIVER
5352 M:      "H. Peter Anvin" <[email protected]>
5353 S:      Maintained
5354 F:      arch/x86/kernel/cpuid.c
5355 F:      arch/x86/kernel/msr.c
5356
5357 CPUIDLE DRIVER - ARM BIG LITTLE
5358 M:      Lorenzo Pieralisi <[email protected]>
5359 M:      Daniel Lezcano <[email protected]>
5360 L:      [email protected]
5361 L:      [email protected] (moderated for non-subscribers)
5362 S:      Maintained
5363 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5364 F:      drivers/cpuidle/cpuidle-big_little.c
5365
5366 CPUIDLE DRIVER - ARM EXYNOS
5367 M:      Daniel Lezcano <[email protected]>
5368 M:      Kukjin Kim <[email protected]>
5369 R:      Krzysztof Kozlowski <[email protected]>
5370 L:      [email protected]
5371 L:      [email protected]
5372 S:      Supported
5373 F:      arch/arm/mach-exynos/pm.c
5374 F:      drivers/cpuidle/cpuidle-exynos.c
5375 F:      include/linux/platform_data/cpuidle-exynos.h
5376
5377 CPUIDLE DRIVER - ARM PSCI
5378 M:      Lorenzo Pieralisi <[email protected]>
5379 M:      Sudeep Holla <[email protected]>
5380 L:      [email protected]
5381 L:      [email protected] (moderated for non-subscribers)
5382 S:      Supported
5383 F:      drivers/cpuidle/cpuidle-psci.c
5384
5385 CPUIDLE DRIVER - ARM PSCI PM DOMAIN
5386 M:      Ulf Hansson <[email protected]>
5387 L:      [email protected]
5388 L:      [email protected] (moderated for non-subscribers)
5389 S:      Supported
5390 F:      drivers/cpuidle/cpuidle-psci-domain.c
5391 F:      drivers/cpuidle/cpuidle-psci.h
5392
5393 CPUIDLE DRIVER - DT IDLE PM DOMAIN
5394 M:      Ulf Hansson <[email protected]>
5395 L:      [email protected]
5396 S:      Supported
5397 F:      drivers/cpuidle/dt_idle_genpd.c
5398 F:      drivers/cpuidle/dt_idle_genpd.h
5399
5400 CPUIDLE DRIVER - RISC-V SBI
5401 M:      Anup Patel <[email protected]>
5402 L:      [email protected]
5403 L:      [email protected]
5404 S:      Maintained
5405 F:      drivers/cpuidle/cpuidle-riscv-sbi.c
5406
5407 CRAMFS FILESYSTEM
5408 M:      Nicolas Pitre <[email protected]>
5409 S:      Maintained
5410 F:      Documentation/filesystems/cramfs.rst
5411 F:      fs/cramfs/
5412
5413 CREATIVE SB0540
5414 M:      Bastien Nocera <[email protected]>
5415 L:      [email protected]
5416 S:      Maintained
5417 F:      drivers/hid/hid-creative-sb0540.c
5418
5419 CRYPTO API
5420 M:      Herbert Xu <[email protected]>
5421 M:      "David S. Miller" <[email protected]>
5422 L:      [email protected]
5423 S:      Maintained
5424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
5425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
5426 F:      Documentation/crypto/
5427 F:      Documentation/devicetree/bindings/crypto/
5428 F:      arch/*/crypto/
5429 F:      crypto/
5430 F:      drivers/crypto/
5431 F:      include/crypto/
5432 F:      include/linux/crypto*
5433 F:      lib/crypto/
5434
5435 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
5436 M:      Neil Horman <[email protected]>
5437 L:      [email protected]
5438 S:      Maintained
5439 F:      crypto/ansi_cprng.c
5440 F:      crypto/rng.c
5441
5442 CS3308 MEDIA DRIVER
5443 M:      Hans Verkuil <[email protected]>
5444 L:      [email protected]
5445 S:      Odd Fixes
5446 W:      http://linuxtv.org
5447 T:      git git://linuxtv.org/media_tree.git
5448 F:      drivers/media/i2c/cs3308.c
5449
5450 CS5535 Audio ALSA driver
5451 M:      Jaya Kumar <[email protected]>
5452 S:      Maintained
5453 F:      sound/pci/cs5535audio/
5454
5455 CTU CAN FD DRIVER
5456 M:      Pavel Pisa <[email protected]>
5457 M:      Ondrej Ille <[email protected]>
5458 L:      [email protected]
5459 S:      Maintained
5460 F:      Documentation/devicetree/bindings/net/can/ctu,ctucanfd.yaml
5461 F:      drivers/net/can/ctucanfd/
5462
5463 CW1200 WLAN driver
5464 S:      Orphan
5465 F:      drivers/net/wireless/st/cw1200/
5466
5467 CX18 VIDEO4LINUX DRIVER
5468 M:      Andy Walls <[email protected]>
5469 L:      [email protected]
5470 S:      Maintained
5471 W:      https://linuxtv.org
5472 T:      git git://linuxtv.org/media_tree.git
5473 F:      drivers/media/pci/cx18/
5474 F:      include/uapi/linux/ivtv*
5475
5476 CX2341X MPEG ENCODER HELPER MODULE
5477 M:      Hans Verkuil <[email protected]>
5478 L:      [email protected]
5479 S:      Maintained
5480 W:      https://linuxtv.org
5481 T:      git git://linuxtv.org/media_tree.git
5482 F:      drivers/media/common/cx2341x*
5483 F:      include/media/drv-intf/cx2341x.h
5484
5485 CX24120 MEDIA DRIVER
5486 M:      Jemma Denson <[email protected]>
5487 M:      Patrick Boettcher <[email protected]>
5488 L:      [email protected]
5489 S:      Maintained
5490 W:      https://linuxtv.org
5491 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5492 F:      drivers/media/dvb-frontends/cx24120*
5493
5494 CX88 VIDEO4LINUX DRIVER
5495 M:      Mauro Carvalho Chehab <[email protected]>
5496 L:      [email protected]
5497 S:      Odd fixes
5498 W:      https://linuxtv.org
5499 T:      git git://linuxtv.org/media_tree.git
5500 F:      Documentation/driver-api/media/drivers/cx88*
5501 F:      drivers/media/pci/cx88/
5502
5503 CXD2820R MEDIA DRIVER
5504 M:      Antti Palosaari <[email protected]>
5505 L:      [email protected]
5506 S:      Maintained
5507 W:      https://linuxtv.org
5508 W:      http://palosaari.fi/linux/
5509 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5510 T:      git git://linuxtv.org/anttip/media_tree.git
5511 F:      drivers/media/dvb-frontends/cxd2820r*
5512
5513 CXGB3 ETHERNET DRIVER (CXGB3)
5514 M:      Raju Rangoju <[email protected]>
5515 L:      [email protected]
5516 S:      Supported
5517 W:      http://www.chelsio.com
5518 F:      drivers/net/ethernet/chelsio/cxgb3/
5519
5520 CXGB3 ISCSI DRIVER (CXGB3I)
5521 M:      Varun Prakash <[email protected]>
5522 L:      [email protected]
5523 S:      Supported
5524 W:      http://www.chelsio.com
5525 F:      drivers/scsi/cxgbi/cxgb3i
5526
5527 CXGB4 CRYPTO DRIVER (chcr)
5528 M:      Ayush Sawal <[email protected]>
5529 L:      [email protected]
5530 S:      Supported
5531 W:      http://www.chelsio.com
5532 F:      drivers/crypto/chelsio
5533
5534 CXGB4 ETHERNET DRIVER (CXGB4)
5535 M:      Raju Rangoju <[email protected]>
5536 L:      [email protected]
5537 S:      Supported
5538 W:      http://www.chelsio.com
5539 F:      drivers/net/ethernet/chelsio/cxgb4/
5540
5541 CXGB4 INLINE CRYPTO DRIVER
5542 M:      Ayush Sawal <[email protected]>
5543 L:      [email protected]
5544 S:      Supported
5545 W:      http://www.chelsio.com
5546 F:      drivers/net/ethernet/chelsio/inline_crypto/
5547
5548 CXGB4 ISCSI DRIVER (CXGB4I)
5549 M:      Varun Prakash <[email protected]>
5550 L:      [email protected]
5551 S:      Supported
5552 W:      http://www.chelsio.com
5553 F:      drivers/scsi/cxgbi/cxgb4i
5554
5555 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
5556 M:      Potnuri Bharat Teja <[email protected]>
5557 L:      [email protected]
5558 S:      Supported
5559 W:      http://www.openfabrics.org
5560 F:      drivers/infiniband/hw/cxgb4/
5561 F:      include/uapi/rdma/cxgb4-abi.h
5562
5563 CXGB4VF ETHERNET DRIVER (CXGB4VF)
5564 M:      Raju Rangoju <[email protected]>
5565 L:      [email protected]
5566 S:      Supported
5567 W:      http://www.chelsio.com
5568 F:      drivers/net/ethernet/chelsio/cxgb4vf/
5569
5570 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
5571 M:      Frederic Barrat <[email protected]>
5572 M:      Andrew Donnellan <[email protected]>
5573 L:      [email protected]
5574 S:      Supported
5575 F:      Documentation/ABI/testing/sysfs-class-cxl
5576 F:      Documentation/powerpc/cxl.rst
5577 F:      arch/powerpc/platforms/powernv/pci-cxl.c
5578 F:      drivers/misc/cxl/
5579 F:      include/misc/cxl*
5580 F:      include/uapi/misc/cxl.h
5581
5582 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
5583 M:      Manoj N. Kumar <[email protected]>
5584 M:      Matthew R. Ochs <[email protected]>
5585 M:      Uma Krishnan <[email protected]>
5586 L:      [email protected]
5587 S:      Supported
5588 F:      Documentation/powerpc/cxlflash.rst
5589 F:      drivers/scsi/cxlflash/
5590 F:      include/uapi/scsi/cxlflash_ioctl.h
5591
5592 CYBERPRO FB DRIVER
5593 M:      Russell King <[email protected]>
5594 L:      [email protected] (moderated for non-subscribers)
5595 S:      Maintained
5596 W:      http://www.armlinux.org.uk/
5597 F:      drivers/video/fbdev/cyber2000fb.*
5598
5599 CYCLADES PC300 DRIVER
5600 S:      Orphan
5601 F:      drivers/net/wan/pc300*
5602
5603 CYPRESS CY8C95X0 PINCTRL DRIVER
5604 M:      Patrick Rudolph <[email protected]>
5605 L:      [email protected]
5606 S:      Maintained
5607 F:      drivers/pinctrl/pinctrl-cy8c95x0.c
5608
5609 CYPRESS CY8CTMA140 TOUCHSCREEN DRIVER
5610 M:      Linus Walleij <[email protected]>
5611 L:      [email protected]
5612 S:      Maintained
5613 F:      drivers/input/touchscreen/cy8ctma140.c
5614
5615 CYPRESS STREETFIGHTER TOUCHKEYS DRIVER
5616 M:      Yassine Oudjana <[email protected]>
5617 L:      [email protected]
5618 S:      Maintained
5619 F:      Documentation/devicetree/bindings/input/cypress-sf.yaml
5620 F:      drivers/input/keyboard/cypress-sf.c
5621
5622 CYPRESS_FIRMWARE MEDIA DRIVER
5623 M:      Antti Palosaari <[email protected]>
5624 L:      [email protected]
5625 S:      Maintained
5626 W:      https://linuxtv.org
5627 W:      http://palosaari.fi/linux/
5628 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5629 T:      git git://linuxtv.org/anttip/media_tree.git
5630 F:      drivers/media/common/cypress_firmware*
5631
5632 CYTTSP TOUCHSCREEN DRIVER
5633 M:      Linus Walleij <[email protected]>
5634 L:      [email protected]
5635 S:      Maintained
5636 F:      drivers/input/touchscreen/cyttsp*
5637
5638 D-LINK DIR-685 TOUCHKEYS DRIVER
5639 M:      Linus Walleij <[email protected]>
5640 L:      [email protected]
5641 S:      Supported
5642 F:      drivers/input/keyboard/dlink-dir685-touchkeys.c
5643
5644 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
5645 M:      Joshua Kinard <[email protected]>
5646 S:      Maintained
5647 F:      drivers/rtc/rtc-ds1685.c
5648 F:      include/linux/rtc/ds1685.h
5649
5650 DAMA SLAVE for AX.25
5651 M:      Joerg Reuter <[email protected]>
5652 L:      [email protected]
5653 S:      Maintained
5654 W:      http://yaina.de/jreuter/
5655 W:      http://www.qsl.net/dl1bke/
5656 F:      net/ax25/af_ax25.c
5657 F:      net/ax25/ax25_dev.c
5658 F:      net/ax25/ax25_ds_*
5659 F:      net/ax25/ax25_in.c
5660 F:      net/ax25/ax25_out.c
5661 F:      net/ax25/ax25_timer.c
5662 F:      net/ax25/sysctl_net_ax25.c
5663
5664 DATA ACCESS MONITOR
5665 M:      SeongJae Park <[email protected]>
5666 L:      [email protected]
5667 L:      [email protected]
5668 S:      Maintained
5669 W:      https://damonitor.github.io
5670 P:      Documentation/mm/damon/maintainer-profile.rst
5671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
5672 T:      quilt git://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new
5673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sj/linux.git damon/next
5674 F:      Documentation/ABI/testing/sysfs-kernel-mm-damon
5675 F:      Documentation/admin-guide/mm/damon/
5676 F:      Documentation/mm/damon/
5677 F:      include/linux/damon.h
5678 F:      include/trace/events/damon.h
5679 F:      mm/damon/
5680 F:      tools/testing/selftests/damon/
5681
5682 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
5683 L:      [email protected]
5684 S:      Orphan
5685 F:      Documentation/networking/device_drivers/ethernet/dec/dmfe.rst
5686 F:      drivers/net/ethernet/dec/tulip/dmfe.c
5687
5688 DC390/AM53C974 SCSI driver
5689 M:      Hannes Reinecke <[email protected]>
5690 L:      [email protected]
5691 S:      Maintained
5692 F:      drivers/scsi/am53c974.c
5693
5694 DC395x SCSI driver
5695 M:      Oliver Neukum <[email protected]>
5696 M:      Ali Akcaagac <[email protected]>
5697 M:      Jamie Lenehan <[email protected]>
5698 S:      Maintained
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 DEBUGOBJECTS:
5712 M:      Thomas Gleixner <[email protected]>
5713 L:      [email protected]
5714 S:      Maintained
5715 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core/debugobjects
5716 F:      include/linux/debugobjects.h
5717 F:      lib/debugobjects.c
5718
5719 DECSTATION PLATFORM SUPPORT
5720 M:      "Maciej W. Rozycki" <[email protected]>
5721 L:      [email protected]
5722 S:      Maintained
5723 W:      http://www.linux-mips.org/wiki/DECstation
5724 F:      arch/mips/dec/
5725 F:      arch/mips/include/asm/dec/
5726 F:      arch/mips/include/asm/mach-dec/
5727
5728 DEFXX FDDI NETWORK DRIVER
5729 M:      "Maciej W. Rozycki" <[email protected]>
5730 S:      Maintained
5731 F:      drivers/net/fddi/defxx.*
5732
5733 DEFZA FDDI NETWORK DRIVER
5734 M:      "Maciej W. Rozycki" <[email protected]>
5735 S:      Maintained
5736 F:      drivers/net/fddi/defza.*
5737
5738 DEINTERLACE DRIVERS FOR ALLWINNER H3
5739 M:      Jernej Skrabec <[email protected]>
5740 L:      [email protected]
5741 S:      Maintained
5742 T:      git git://linuxtv.org/media_tree.git
5743 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-h3-deinterlace.yaml
5744 F:      drivers/media/platform/sunxi/sun8i-di/
5745
5746 DELL LAPTOP DRIVER
5747 M:      Matthew Garrett <[email protected]>
5748 M:      Pali Rohár <[email protected]>
5749 L:      [email protected]
5750 S:      Maintained
5751 F:      drivers/platform/x86/dell/dell-laptop.c
5752
5753 DELL LAPTOP FREEFALL DRIVER
5754 M:      Pali Rohár <[email protected]>
5755 S:      Maintained
5756 F:      drivers/platform/x86/dell/dell-smo8800.c
5757
5758 DELL LAPTOP RBTN DRIVER
5759 M:      Pali Rohár <[email protected]>
5760 S:      Maintained
5761 F:      drivers/platform/x86/dell/dell-rbtn.*
5762
5763 DELL LAPTOP SMM DRIVER
5764 M:      Pali Rohár <[email protected]>
5765 S:      Maintained
5766 F:      Documentation/ABI/obsolete/procfs-i8k
5767 F:      drivers/hwmon/dell-smm-hwmon.c
5768 F:      include/uapi/linux/i8k.h
5769
5770 DELL REMOTE BIOS UPDATE DRIVER
5771 M:      Stuart Hayes <[email protected]>
5772 L:      [email protected]
5773 S:      Maintained
5774 F:      drivers/platform/x86/dell/dell_rbu.c
5775
5776 DELL SMBIOS DRIVER
5777 M:      Pali Rohár <[email protected]>
5778 L:      [email protected]
5779 L:      [email protected]
5780 S:      Maintained
5781 F:      drivers/platform/x86/dell/dell-smbios.*
5782
5783 DELL SMBIOS SMM DRIVER
5784 L:      [email protected]
5785 L:      [email protected]
5786 S:      Maintained
5787 F:      drivers/platform/x86/dell/dell-smbios-smm.c
5788
5789 DELL SMBIOS WMI DRIVER
5790 L:      [email protected]
5791 L:      [email protected]
5792 S:      Maintained
5793 F:      drivers/platform/x86/dell/dell-smbios-wmi.c
5794 F:      tools/wmi/dell-smbios-example.c
5795
5796 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
5797 M:      Stuart Hayes <[email protected]>
5798 L:      [email protected]
5799 S:      Maintained
5800 F:      Documentation/driver-api/dcdbas.rst
5801 F:      drivers/platform/x86/dell/dcdbas.*
5802
5803 DELL WMI DDV DRIVER
5804 M:      Armin Wolf <[email protected]>
5805 S:      Maintained
5806 F:      Documentation/ABI/testing/debugfs-dell-wmi-ddv
5807 F:      Documentation/ABI/testing/sysfs-platform-dell-wmi-ddv
5808 F:      Documentation/wmi/devices/dell-wmi-ddv.rst
5809 F:      drivers/platform/x86/dell/dell-wmi-ddv.c
5810
5811 DELL WMI DESCRIPTOR DRIVER
5812 L:      [email protected]
5813 S:      Maintained
5814 F:      drivers/platform/x86/dell/dell-wmi-descriptor.c
5815
5816 DELL WMI HARDWARE PRIVACY SUPPORT
5817 M:      Perry Yuan <[email protected]>
5818 L:      [email protected]
5819 L:      [email protected]
5820 S:      Maintained
5821 F:      drivers/platform/x86/dell/dell-wmi-privacy.c
5822
5823 DELL WMI NOTIFICATIONS DRIVER
5824 M:      Matthew Garrett <[email protected]>
5825 M:      Pali Rohár <[email protected]>
5826 S:      Maintained
5827 F:      drivers/platform/x86/dell/dell-wmi-base.c
5828
5829 DELL WMI SYSMAN DRIVER
5830 M:      Prasanth Ksr <[email protected]>
5831 L:      [email protected]
5832 L:      [email protected]
5833 S:      Maintained
5834 F:      Documentation/ABI/testing/sysfs-class-firmware-attributes
5835 F:      drivers/platform/x86/dell/dell-wmi-sysman/
5836
5837 DELTA AHE-50DC FAN CONTROL MODULE DRIVER
5838 M:      Zev Weiss <[email protected]>
5839 L:      [email protected]
5840 S:      Maintained
5841 F:      drivers/hwmon/pmbus/delta-ahe50dc-fan.c
5842
5843 DELTA DPS920AB PSU DRIVER
5844 M:      Robert Marko <[email protected]>
5845 L:      [email protected]
5846 S:      Maintained
5847 F:      Documentation/hwmon/dps920ab.rst
5848 F:      drivers/hwmon/pmbus/dps920ab.c
5849
5850 DELTA NETWORKS TN48M CPLD DRIVERS
5851 M:      Robert Marko <[email protected]>
5852 S:      Maintained
5853 F:      Documentation/devicetree/bindings/gpio/delta,tn48m-gpio.yaml
5854 F:      Documentation/devicetree/bindings/mfd/delta,tn48m-cpld.yaml
5855 F:      Documentation/devicetree/bindings/reset/delta,tn48m-reset.yaml
5856 F:      drivers/gpio/gpio-tn48m.c
5857 F:      include/dt-bindings/reset/delta,tn48m-reset.h
5858
5859 DELTA ST MEDIA DRIVER
5860 M:      Hugues Fruchet <[email protected]>
5861 L:      [email protected]
5862 S:      Supported
5863 W:      https://linuxtv.org
5864 T:      git git://linuxtv.org/media_tree.git
5865 F:      drivers/media/platform/st/sti/delta
5866
5867 DENALI NAND DRIVER
5868 L:      [email protected]
5869 S:      Orphan
5870 F:      drivers/mtd/nand/raw/denali*
5871
5872 DESIGNWARE EDMA CORE IP DRIVER
5873 M:      Manivannan Sadhasivam <[email protected]>
5874 R:      Gustavo Pimentel <[email protected]>
5875 R:      Serge Semin <[email protected]>
5876 L:      [email protected]
5877 S:      Maintained
5878 F:      drivers/dma/dw-edma/
5879 F:      include/linux/dma/edma.h
5880
5881 DESIGNWARE USB2 DRD IP DRIVER
5882 M:      Minas Harutyunyan <[email protected]>
5883 L:      [email protected]
5884 S:      Maintained
5885 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
5886 F:      drivers/usb/dwc2/
5887
5888 DESIGNWARE USB3 DRD IP DRIVER
5889 M:      Thinh Nguyen <[email protected]>
5890 L:      [email protected]
5891 S:      Maintained
5892 F:      drivers/usb/dwc3/
5893
5894 DESIGNWARE XDATA IP DRIVER
5895 M:      Gustavo Pimentel <[email protected]>
5896 L:      [email protected]
5897 S:      Maintained
5898 F:      Documentation/misc-devices/dw-xdata-pcie.rst
5899 F:      drivers/misc/dw-xdata-pcie.c
5900
5901 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
5902 M:      Andreas Klinger <[email protected]>
5903 L:      [email protected]
5904 S:      Maintained
5905 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
5906 F:      drivers/iio/proximity/srf*.c
5907
5908 DEVICE COREDUMP (DEV_COREDUMP)
5909 M:      Johannes Berg <[email protected]>
5910 L:      [email protected]
5911 S:      Maintained
5912 F:      drivers/base/devcoredump.c
5913 F:      include/linux/devcoredump.h
5914
5915 DEVICE DEPENDENCY HELPER SCRIPT
5916 M:      Saravana Kannan <[email protected]>
5917 L:      [email protected]
5918 S:      Maintained
5919 F:      scripts/dev-needs.sh
5920
5921 DEVICE DIRECT ACCESS (DAX)
5922 M:      Dan Williams <[email protected]>
5923 M:      Vishal Verma <[email protected]>
5924 M:      Dave Jiang <[email protected]>
5925 L:      [email protected]
5926 L:      [email protected]
5927 S:      Supported
5928 F:      drivers/dax/
5929
5930 DEVICE FREQUENCY (DEVFREQ)
5931 M:      MyungJoo Ham <[email protected]>
5932 M:      Kyungmin Park <[email protected]>
5933 M:      Chanwoo Choi <[email protected]>
5934 L:      [email protected]
5935 S:      Maintained
5936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
5937 F:      Documentation/devicetree/bindings/devfreq/
5938 F:      Documentation/devicetree/bindings/interconnect/mediatek,cci.yaml
5939 F:      drivers/devfreq/
5940 F:      include/linux/devfreq.h
5941 F:      include/trace/events/devfreq.h
5942
5943 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
5944 M:      Chanwoo Choi <[email protected]>
5945 L:      [email protected]
5946 S:      Supported
5947 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
5948 F:      Documentation/devicetree/bindings/devfreq/event/
5949 F:      drivers/devfreq/devfreq-event.c
5950 F:      drivers/devfreq/event/
5951 F:      include/dt-bindings/pmu/exynos_ppmu.h
5952 F:      include/linux/devfreq-event.h
5953
5954 DEVICE RESOURCE MANAGEMENT HELPERS
5955 M:      Hans de Goede <[email protected]>
5956 R:      Matti Vaittinen <[email protected]>
5957 S:      Maintained
5958 F:      include/linux/devm-helpers.h
5959
5960 DEVICE-MAPPER  (LVM)
5961 M:      Alasdair Kergon <[email protected]>
5962 M:      Mike Snitzer <[email protected]>
5963 M:      [email protected]
5964 L:      [email protected]
5965 S:      Maintained
5966 W:      http://sources.redhat.com/dm
5967 Q:      http://patchwork.kernel.org/project/dm-devel/list/
5968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
5969 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
5970 F:      Documentation/admin-guide/device-mapper/
5971 F:      drivers/md/Kconfig
5972 F:      drivers/md/Makefile
5973 F:      drivers/md/dm*
5974 F:      drivers/md/persistent-data/
5975 F:      include/linux/device-mapper.h
5976 F:      include/linux/dm-*.h
5977 F:      include/uapi/linux/dm-*.h
5978
5979 DEVLINK
5980 M:      Jiri Pirko <[email protected]>
5981 L:      [email protected]
5982 S:      Supported
5983 F:      Documentation/networking/devlink
5984 F:      include/net/devlink.h
5985 F:      include/uapi/linux/devlink.h
5986 F:      net/devlink/
5987
5988 DH ELECTRONICS IMX6 DHCOM/DHCOR BOARD SUPPORT
5989 M:      Christoph Niedermaier <[email protected]>
5990 L:      [email protected]
5991 S:      Maintained
5992 F:      arch/arm/boot/dts/nxp/imx/imx6*-dhcom-*
5993 F:      arch/arm/boot/dts/nxp/imx/imx6*-dhcor-*
5994
5995 DH ELECTRONICS STM32MP1 DHCOM/DHCOR BOARD SUPPORT
5996 M:      Marek Vasut <[email protected]>
5997 L:      [email protected]
5998 S:      Maintained
5999 F:      arch/arm/boot/dts/st/stm32mp1*-dhcom-*
6000 F:      arch/arm/boot/dts/st/stm32mp1*-dhcor-*
6001
6002 DIALOG SEMICONDUCTOR DRIVERS
6003 M:      Support Opensource <[email protected]>
6004 S:      Supported
6005 W:      http://www.dialog-semiconductor.com/products
6006 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
6007 F:      Documentation/devicetree/bindings/input/dlg,da72??.txt
6008 F:      Documentation/devicetree/bindings/mfd/da90*.txt
6009 F:      Documentation/devicetree/bindings/mfd/dlg,da90*.yaml
6010 F:      Documentation/devicetree/bindings/regulator/da92*.txt
6011 F:      Documentation/devicetree/bindings/regulator/dlg,da9*.yaml
6012 F:      Documentation/devicetree/bindings/regulator/slg51000.txt
6013 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
6014 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
6015 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
6016 F:      Documentation/hwmon/da90??.rst
6017 F:      drivers/gpio/gpio-da90??.c
6018 F:      drivers/hwmon/da90??-hwmon.c
6019 F:      drivers/iio/adc/da91??-*.c
6020 F:      drivers/input/misc/da72??.[ch]
6021 F:      drivers/input/misc/da90??_onkey.c
6022 F:      drivers/input/touchscreen/da9052_tsi.c
6023 F:      drivers/leds/leds-da90??.c
6024 F:      drivers/mfd/da903x.c
6025 F:      drivers/mfd/da90??-*.c
6026 F:      drivers/mfd/da91??-*.c
6027 F:      drivers/pinctrl/pinctrl-da90??.c
6028 F:      drivers/power/supply/da9052-battery.c
6029 F:      drivers/power/supply/da91??-*.c
6030 F:      drivers/regulator/da9???-regulator.[ch]
6031 F:      drivers/regulator/slg51000-regulator.[ch]
6032 F:      drivers/rtc/rtc-da90??.c
6033 F:      drivers/thermal/da90??-thermal.c
6034 F:      drivers/video/backlight/da90??_bl.c
6035 F:      drivers/watchdog/da90??_wdt.c
6036 F:      include/dt-bindings/regulator/dlg,da9*-regulator.h
6037 F:      include/linux/mfd/da903x.h
6038 F:      include/linux/mfd/da9052/
6039 F:      include/linux/mfd/da9055/
6040 F:      include/linux/mfd/da9062/
6041 F:      include/linux/mfd/da9063/
6042 F:      include/linux/mfd/da9150/
6043 F:      include/linux/regulator/da9211.h
6044 F:      include/sound/da[79]*.h
6045 F:      sound/soc/codecs/da[79]*.[ch]
6046
6047 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
6048 M:      William Breathitt Gray <[email protected]>
6049 L:      [email protected]
6050 S:      Maintained
6051 F:      drivers/gpio/gpio-gpio-mm.c
6052
6053 DIOLAN U2C-12 I2C DRIVER
6054 M:      Guenter Roeck <[email protected]>
6055 L:      [email protected]
6056 S:      Maintained
6057 F:      drivers/i2c/busses/i2c-diolan-u2c.c
6058
6059 DIRECTORY NOTIFICATION (DNOTIFY)
6060 M:      Jan Kara <[email protected]>
6061 R:      Amir Goldstein <[email protected]>
6062 L:      [email protected]
6063 S:      Maintained
6064 F:      Documentation/filesystems/dnotify.rst
6065 F:      fs/notify/dnotify/
6066 F:      include/linux/dnotify.h
6067
6068 DISK GEOMETRY AND PARTITION HANDLING
6069 M:      Andries Brouwer <[email protected]>
6070 S:      Maintained
6071 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
6072 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
6073 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
6074
6075 DISKQUOTA
6076 M:      Jan Kara <[email protected]>
6077 S:      Maintained
6078 F:      Documentation/filesystems/quota.rst
6079 F:      fs/quota/
6080 F:      include/linux/quota*.h
6081 F:      include/uapi/linux/quota*.h
6082
6083 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
6084 M:      Bernie Thompson <[email protected]>
6085 L:      [email protected]
6086 S:      Maintained
6087 W:      http://plugable.com/category/projects/udlfb/
6088 F:      Documentation/fb/udlfb.rst
6089 F:      drivers/video/fbdev/udlfb.c
6090 F:      include/video/udlfb.h
6091
6092 DISTRIBUTED LOCK MANAGER (DLM)
6093 M:      Christine Caulfield <[email protected]>
6094 M:      David Teigland <[email protected]>
6095 L:      [email protected]
6096 S:      Supported
6097 W:      http://sources.redhat.com/cluster/
6098 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
6099 F:      fs/dlm/
6100
6101 DMA BUFFER SHARING FRAMEWORK
6102 M:      Sumit Semwal <[email protected]>
6103 M:      Christian König <[email protected]>
6104 L:      [email protected]
6105 L:      [email protected]
6106 L:      [email protected] (moderated for non-subscribers)
6107 S:      Maintained
6108 T:      git git://anongit.freedesktop.org/drm/drm-misc
6109 F:      Documentation/driver-api/dma-buf.rst
6110 F:      drivers/dma-buf/
6111 F:      include/linux/*fence.h
6112 F:      include/linux/dma-buf.h
6113 F:      include/linux/dma-resv.h
6114 K:      \bdma_(?:buf|fence|resv)\b
6115
6116 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
6117 M:      Vinod Koul <[email protected]>
6118 L:      [email protected]
6119 S:      Maintained
6120 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6121 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine.git
6122 F:      Documentation/devicetree/bindings/dma/
6123 F:      Documentation/driver-api/dmaengine/
6124 F:      drivers/dma/
6125 F:      include/dt-bindings/dma/
6126 F:      include/linux/dma/
6127 F:      include/linux/dmaengine.h
6128 F:      include/linux/of_dma.h
6129
6130 DMA MAPPING BENCHMARK
6131 M:      Xiang Chen <[email protected]>
6132 L:      [email protected]
6133 F:      kernel/dma/map_benchmark.c
6134 F:      tools/testing/selftests/dma/
6135
6136 DMA MAPPING HELPERS
6137 M:      Christoph Hellwig <[email protected]>
6138 M:      Marek Szyprowski <[email protected]>
6139 R:      Robin Murphy <[email protected]>
6140 L:      [email protected]
6141 S:      Supported
6142 W:      http://git.infradead.org/users/hch/dma-mapping.git
6143 T:      git git://git.infradead.org/users/hch/dma-mapping.git
6144 F:      include/asm-generic/dma-mapping.h
6145 F:      include/linux/dma-direct.h
6146 F:      include/linux/dma-map-ops.h
6147 F:      include/linux/dma-mapping.h
6148 F:      include/linux/swiotlb.h
6149 F:      kernel/dma/
6150
6151 DMA-BUF HEAPS FRAMEWORK
6152 M:      Sumit Semwal <[email protected]>
6153 R:      Benjamin Gaignard <[email protected]>
6154 R:      Liam Mark <[email protected]>
6155 R:      Laura Abbott <[email protected]>
6156 R:      Brian Starkey <[email protected]>
6157 R:      John Stultz <[email protected]>
6158 L:      [email protected]
6159 L:      [email protected]
6160 L:      [email protected] (moderated for non-subscribers)
6161 S:      Maintained
6162 T:      git git://anongit.freedesktop.org/drm/drm-misc
6163 F:      drivers/dma-buf/dma-heap.c
6164 F:      drivers/dma-buf/heaps/*
6165 F:      include/linux/dma-heap.h
6166 F:      include/uapi/linux/dma-heap.h
6167
6168 DMC FREQUENCY DRIVER FOR SAMSUNG EXYNOS5422
6169 M:      Lukasz Luba <[email protected]>
6170 L:      [email protected]
6171 L:      [email protected]
6172 S:      Maintained
6173 F:      Documentation/devicetree/bindings/memory-controllers/samsung,exynos5422-dmc.yaml
6174 F:      drivers/memory/samsung/exynos5422-dmc.c
6175
6176 DME1737 HARDWARE MONITOR DRIVER
6177 M:      Juerg Haefliger <[email protected]>
6178 L:      [email protected]
6179 S:      Maintained
6180 F:      Documentation/hwmon/dme1737.rst
6181 F:      drivers/hwmon/dme1737.c
6182
6183 DMI/SMBIOS SUPPORT
6184 M:      Jean Delvare <[email protected]>
6185 S:      Maintained
6186 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging.git dmi-for-next
6187 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
6188 F:      drivers/firmware/dmi-id.c
6189 F:      drivers/firmware/dmi_scan.c
6190 F:      include/linux/dmi.h
6191
6192 DOCUMENTATION
6193 M:      Jonathan Corbet <[email protected]>
6194 L:      [email protected]
6195 S:      Maintained
6196 P:      Documentation/doc-guide/maintainer-profile.rst
6197 T:      git git://git.lwn.net/linux.git docs-next
6198 F:      Documentation/
6199 F:      scripts/documentation-file-ref-check
6200 F:      scripts/kernel-doc
6201 F:      scripts/sphinx-pre-install
6202 X:      Documentation/ABI/
6203 X:      Documentation/admin-guide/media/
6204 X:      Documentation/devicetree/
6205 X:      Documentation/driver-api/media/
6206 X:      Documentation/firmware-guide/acpi/
6207 X:      Documentation/i2c/
6208 X:      Documentation/netlink/
6209 X:      Documentation/power/
6210 X:      Documentation/spi/
6211 X:      Documentation/userspace-api/media/
6212
6213 DOCUMENTATION PROCESS
6214 M:      Jonathan Corbet <[email protected]>
6215 L:      [email protected]
6216 S:      Maintained
6217 F:      Documentation/process/
6218
6219 DOCUMENTATION REPORTING ISSUES
6220 M:      Thorsten Leemhuis <[email protected]>
6221 L:      [email protected]
6222 S:      Maintained
6223 F:      Documentation/admin-guide/quickly-build-trimmed-linux.rst
6224 F:      Documentation/admin-guide/reporting-issues.rst
6225
6226 DOCUMENTATION SCRIPTS
6227 M:      Mauro Carvalho Chehab <[email protected]>
6228 L:      [email protected]
6229 S:      Maintained
6230 F:      Documentation/sphinx/parse-headers.pl
6231 F:      scripts/documentation-file-ref-check
6232 F:      scripts/sphinx-pre-install
6233
6234 DOCUMENTATION/ITALIAN
6235 M:      Federico Vaga <[email protected]>
6236 L:      [email protected]
6237 S:      Maintained
6238 F:      Documentation/translations/it_IT
6239
6240 DOCUMENTATION/JAPANESE
6241 R:      Akira Yokosawa <[email protected]>
6242 L:      [email protected]
6243 S:      Maintained
6244 F:      Documentation/translations/ja_JP
6245
6246 DONGWOON DW9714 LENS VOICE COIL DRIVER
6247 M:      Sakari Ailus <[email protected]>
6248 L:      [email protected]
6249 S:      Maintained
6250 T:      git git://linuxtv.org/media_tree.git
6251 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.yaml
6252 F:      drivers/media/i2c/dw9714.c
6253
6254 DONGWOON DW9768 LENS VOICE COIL DRIVER
6255 M:      Dongchun Zhu <[email protected]>
6256 L:      [email protected]
6257 S:      Maintained
6258 T:      git git://linuxtv.org/media_tree.git
6259 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9768.yaml
6260 F:      drivers/media/i2c/dw9768.c
6261
6262 DONGWOON DW9807 LENS VOICE COIL DRIVER
6263 M:      Sakari Ailus <[email protected]>
6264 L:      [email protected]
6265 S:      Maintained
6266 T:      git git://linuxtv.org/media_tree.git
6267 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.yaml
6268 F:      drivers/media/i2c/dw9807-vcm.c
6269
6270 DOUBLETALK DRIVER
6271 M:      "James R. Van Zandt" <[email protected]>
6272 L:      [email protected]
6273 S:      Maintained
6274 F:      drivers/char/dtlk.c
6275 F:      include/linux/dtlk.h
6276
6277 DPAA2 DATAPATH I/O (DPIO) DRIVER
6278 M:      Roy Pledge <[email protected]>
6279 L:      [email protected]
6280 S:      Maintained
6281 F:      drivers/soc/fsl/dpio
6282
6283 DPAA2 ETHERNET DRIVER
6284 M:      Ioana Ciornei <[email protected]>
6285 L:      [email protected]
6286 S:      Maintained
6287 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/ethernet-driver.rst
6288 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/mac-phy-support.rst
6289 F:      drivers/net/ethernet/freescale/dpaa2/Kconfig
6290 F:      drivers/net/ethernet/freescale/dpaa2/Makefile
6291 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-eth*
6292 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-mac*
6293 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-xsk*
6294 F:      drivers/net/ethernet/freescale/dpaa2/dpkg.h
6295 F:      drivers/net/ethernet/freescale/dpaa2/dpmac*
6296 F:      drivers/net/ethernet/freescale/dpaa2/dpni*
6297
6298 DPAA2 ETHERNET SWITCH DRIVER
6299 M:      Ioana Ciornei <[email protected]>
6300 L:      [email protected]
6301 S:      Maintained
6302 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/switch-driver.rst
6303 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-switch*
6304 F:      drivers/net/ethernet/freescale/dpaa2/dpsw*
6305
6306 DRBD DRIVER
6307 M:      Philipp Reisner <[email protected]>
6308 M:      Lars Ellenberg <[email protected]>
6309 M:      Christoph Böhmwalder <[email protected]>
6310 L:      [email protected]
6311 S:      Supported
6312 W:      http://www.drbd.org
6313 T:      git git://git.linbit.com/linux-drbd.git
6314 T:      git git://git.linbit.com/drbd-8.4.git
6315 F:      Documentation/admin-guide/blockdev/
6316 F:      drivers/block/drbd/
6317 F:      include/linux/drbd*
6318 F:      lib/lru_cache.c
6319
6320 DRIVER COMPONENT FRAMEWORK
6321 L:      [email protected]
6322 F:      drivers/base/component.c
6323 F:      include/linux/component.h
6324
6325 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
6326 M:      Greg Kroah-Hartman <[email protected]>
6327 R:      "Rafael J. Wysocki" <[email protected]>
6328 S:      Supported
6329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
6330 F:      Documentation/core-api/kobject.rst
6331 F:      drivers/base/
6332 F:      fs/debugfs/
6333 F:      fs/sysfs/
6334 F:      include/linux/debugfs.h
6335 F:      include/linux/fwnode.h
6336 F:      include/linux/kobj*
6337 F:      include/linux/property.h
6338 F:      lib/kobj*
6339
6340 DRIVERS FOR OMAP ADAPTIVE VOLTAGE SCALING (AVS)
6341 M:      Nishanth Menon <[email protected]>
6342 L:      [email protected]
6343 S:      Maintained
6344 F:      drivers/soc/ti/smartreflex.c
6345 F:      include/linux/power/smartreflex.h
6346
6347 DRM ACCEL DRIVERS FOR INTEL VPU
6348 M:      Jacek Lawrynowicz <[email protected]>
6349 M:      Stanislaw Gruszka <[email protected]>
6350 L:      [email protected]
6351 S:      Supported
6352 T:      git git://anongit.freedesktop.org/drm/drm-misc
6353 F:      drivers/accel/ivpu/
6354 F:      include/uapi/drm/ivpu_accel.h
6355
6356 DRM COMPUTE ACCELERATORS DRIVERS AND FRAMEWORK
6357 M:      Oded Gabbay <[email protected]>
6358 L:      [email protected]
6359 S:      Maintained
6360 C:      irc://irc.oftc.net/dri-devel
6361 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/accel.git
6362 F:      Documentation/accel/
6363 F:      drivers/accel/
6364 F:      include/drm/drm_accel.h
6365
6366 DRM DRIVER FOR ALLWINNER DE2 AND DE3 ENGINE
6367 M:      Maxime Ripard <[email protected]>
6368 M:      Chen-Yu Tsai <[email protected]>
6369 R:      Jernej Skrabec <[email protected]>
6370 L:      [email protected]
6371 S:      Supported
6372 T:      git git://anongit.freedesktop.org/drm/drm-misc
6373 F:      drivers/gpu/drm/sun4i/sun8i*
6374
6375 DRM DRIVER FOR ARM PL111 CLCD
6376 M:      Emma Anholt <[email protected]>
6377 S:      Supported
6378 T:      git git://anongit.freedesktop.org/drm/drm-misc
6379 F:      drivers/gpu/drm/pl111/
6380
6381 DRM DRIVER FOR ARM VERSATILE TFT PANELS
6382 M:      Linus Walleij <[email protected]>
6383 S:      Maintained
6384 T:      git git://anongit.freedesktop.org/drm/drm-misc
6385 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.yaml
6386 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
6387
6388 DRM DRIVER FOR ASPEED BMC GFX
6389 M:      Joel Stanley <[email protected]>
6390 L:      [email protected] (moderated for non-subscribers)
6391 S:      Supported
6392 T:      git git://anongit.freedesktop.org/drm/drm-misc
6393 F:      Documentation/devicetree/bindings/gpu/aspeed-gfx.txt
6394 F:      drivers/gpu/drm/aspeed/
6395
6396 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
6397 M:      Dave Airlie <[email protected]>
6398 R:      Thomas Zimmermann <[email protected]>
6399 L:      [email protected]
6400 S:      Supported
6401 T:      git git://anongit.freedesktop.org/drm/drm-misc
6402 F:      drivers/gpu/drm/ast/
6403
6404 DRM DRIVER FOR BOCHS VIRTUAL GPU
6405 M:      Gerd Hoffmann <[email protected]>
6406 L:      [email protected]
6407 S:      Maintained
6408 T:      git git://anongit.freedesktop.org/drm/drm-misc
6409 F:      drivers/gpu/drm/tiny/bochs.c
6410
6411 DRM DRIVER FOR BOE HIMAX8279D PANELS
6412 M:      Jerry Han <[email protected]>
6413 S:      Maintained
6414 F:      Documentation/devicetree/bindings/display/panel/boe,himax8279d.yaml
6415 F:      drivers/gpu/drm/panel/panel-boe-himax8279d.c
6416
6417 DRM DRIVER FOR CHIPONE ICN6211 MIPI-DSI to RGB CONVERTER BRIDGE
6418 M:      Jagan Teki <[email protected]>
6419 S:      Maintained
6420 F:      Documentation/devicetree/bindings/display/bridge/chipone,icn6211.yaml
6421 F:      drivers/gpu/drm/bridge/chipone-icn6211.c
6422
6423 DRM DRIVER FOR EBBG FT8719 PANEL
6424 M:      Joel Selvaraj <[email protected]>
6425 S:      Maintained
6426 T:      git git://anongit.freedesktop.org/drm/drm-misc
6427 F:      Documentation/devicetree/bindings/display/panel/ebbg,ft8719.yaml
6428 F:      drivers/gpu/drm/panel/panel-ebbg-ft8719.c
6429
6430 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
6431 M:      Linus Walleij <[email protected]>
6432 S:      Maintained
6433 T:      git git://anongit.freedesktop.org/drm/drm-misc
6434 F:      drivers/gpu/drm/tve200/
6435
6436 DRM DRIVER FOR FEIXIN K101 IM2BA02 MIPI-DSI LCD PANELS
6437 M:      Icenowy Zheng <[email protected]>
6438 S:      Maintained
6439 F:      Documentation/devicetree/bindings/display/panel/feixin,k101-im2ba02.yaml
6440 F:      drivers/gpu/drm/panel/panel-feixin-k101-im2ba02.c
6441
6442 DRM DRIVER FOR FEIYANG FY07024DI26A30-D MIPI-DSI LCD PANELS
6443 M:      Jagan Teki <[email protected]>
6444 S:      Maintained
6445 F:      Documentation/devicetree/bindings/display/panel/feiyang,fy07024di26a30d.yaml
6446 F:      drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c
6447
6448 DRM DRIVER FOR FIRMWARE FRAMEBUFFERS
6449 M:      Thomas Zimmermann <[email protected]>
6450 M:      Javier Martinez Canillas <[email protected]>
6451 L:      [email protected]
6452 S:      Maintained
6453 T:      git git://anongit.freedesktop.org/drm/drm-misc
6454 F:      drivers/gpu/drm/drm_aperture.c
6455 F:      drivers/gpu/drm/tiny/ofdrm.c
6456 F:      drivers/gpu/drm/tiny/simpledrm.c
6457 F:      drivers/video/aperture.c
6458 F:      drivers/video/nomodeset.c
6459 F:      include/drm/drm_aperture.h
6460 F:      include/linux/aperture.h
6461 F:      include/video/nomodeset.h
6462
6463 DRM DRIVER FOR GENERIC EDP PANELS
6464 R:      Douglas Anderson <[email protected]>
6465 F:      Documentation/devicetree/bindings/display/panel/panel-edp.yaml
6466 F:      drivers/gpu/drm/panel/panel-edp.c
6467
6468 DRM DRIVER FOR GENERIC USB DISPLAY
6469 M:      Noralf Trønnes <[email protected]>
6470 S:      Maintained
6471 W:      https://github.com/notro/gud/wiki
6472 T:      git git://anongit.freedesktop.org/drm/drm-misc
6473 F:      drivers/gpu/drm/gud/
6474 F:      include/drm/gud.h
6475
6476 DRM DRIVER FOR GRAIN MEDIA GM12U320 PROJECTORS
6477 M:      Hans de Goede <[email protected]>
6478 S:      Maintained
6479 T:      git git://anongit.freedesktop.org/drm/drm-misc
6480 F:      drivers/gpu/drm/tiny/gm12u320.c
6481
6482 DRM DRIVER FOR HIMAX HX8394 MIPI-DSI LCD panels
6483 M:      Ondrej Jirman <[email protected]>
6484 M:      Javier Martinez Canillas <[email protected]>
6485 S:      Maintained
6486 T:      git git://anongit.freedesktop.org/drm/drm-misc
6487 F:      Documentation/devicetree/bindings/display/panel/himax,hx8394.yaml
6488 F:      drivers/gpu/drm/panel/panel-himax-hx8394.c
6489
6490 DRM DRIVER FOR HX8357D PANELS
6491 M:      Emma Anholt <[email protected]>
6492 S:      Maintained
6493 T:      git git://anongit.freedesktop.org/drm/drm-misc
6494 F:      Documentation/devicetree/bindings/display/himax,hx8357d.txt
6495 F:      drivers/gpu/drm/tiny/hx8357d.c
6496
6497 DRM DRIVER FOR HYPERV SYNTHETIC VIDEO DEVICE
6498 M:      Deepak Rawat <[email protected]>
6499 L:      [email protected]
6500 L:      [email protected]
6501 S:      Maintained
6502 T:      git git://anongit.freedesktop.org/drm/drm-misc
6503 F:      drivers/gpu/drm/hyperv
6504
6505 DRM DRIVER FOR ILITEK ILI9225 PANELS
6506 M:      David Lechner <[email protected]>
6507 S:      Maintained
6508 T:      git git://anongit.freedesktop.org/drm/drm-misc
6509 F:      Documentation/devicetree/bindings/display/ilitek,ili9225.txt
6510 F:      drivers/gpu/drm/tiny/ili9225.c
6511
6512 DRM DRIVER FOR ILITEK ILI9486 PANELS
6513 M:      Kamlesh Gurudasani <[email protected]>
6514 S:      Maintained
6515 T:      git git://anongit.freedesktop.org/drm/drm-misc
6516 F:      Documentation/devicetree/bindings/display/ilitek,ili9486.yaml
6517 F:      drivers/gpu/drm/tiny/ili9486.c
6518
6519 DRM DRIVER FOR JADARD JD9365DA-H3 MIPI-DSI LCD PANELS
6520 M:      Jagan Teki <[email protected]>
6521 S:      Maintained
6522 F:      Documentation/devicetree/bindings/display/panel/jadard,jd9365da-h3.yaml
6523 F:      drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c
6524
6525 DRM DRIVER FOR LOGICVC DISPLAY CONTROLLER
6526 M:      Paul Kocialkowski <[email protected]>
6527 S:      Supported
6528 T:      git git://anongit.freedesktop.org/drm/drm-misc
6529 F:      drivers/gpu/drm/logicvc/
6530
6531 DRM DRIVER FOR LVDS PANELS
6532 M:      Laurent Pinchart <[email protected]>
6533 L:      [email protected]
6534 S:      Maintained
6535 T:      git git://anongit.freedesktop.org/drm/drm-misc
6536 F:      Documentation/devicetree/bindings/display/lvds.yaml
6537 F:      Documentation/devicetree/bindings/display/panel/panel-lvds.yaml
6538 F:      drivers/gpu/drm/panel/panel-lvds.c
6539
6540 DRM DRIVER FOR MANTIX MLAF057WE51 PANELS
6541 M:      Guido Günther <[email protected]>
6542 R:      Purism Kernel Team <[email protected]>
6543 S:      Maintained
6544 F:      Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml
6545 F:      drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c
6546
6547 DRM DRIVER FOR MGA G200 GRAPHICS CHIPS
6548 M:      Dave Airlie <[email protected]>
6549 R:      Thomas Zimmermann <[email protected]>
6550 L:      [email protected]
6551 S:      Supported
6552 T:      git git://anongit.freedesktop.org/drm/drm-misc
6553 F:      drivers/gpu/drm/mgag200/
6554
6555 DRM DRIVER FOR MI0283QT
6556 M:      Noralf Trønnes <[email protected]>
6557 S:      Maintained
6558 T:      git git://anongit.freedesktop.org/drm/drm-misc
6559 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
6560 F:      drivers/gpu/drm/tiny/mi0283qt.c
6561
6562 DRM DRIVER FOR MIPI DBI compatible panels
6563 M:      Noralf Trønnes <[email protected]>
6564 S:      Maintained
6565 W:      https://github.com/notro/panel-mipi-dbi/wiki
6566 T:      git git://anongit.freedesktop.org/drm/drm-misc
6567 F:      Documentation/devicetree/bindings/display/panel/panel-mipi-dbi-spi.yaml
6568 F:      drivers/gpu/drm/tiny/panel-mipi-dbi.c
6569
6570 DRM DRIVER FOR MSM ADRENO GPU
6571 M:      Rob Clark <[email protected]>
6572 M:      Abhinav Kumar <[email protected]>
6573 M:      Dmitry Baryshkov <[email protected]>
6574 R:      Sean Paul <[email protected]>
6575 R:      Marijn Suijten <[email protected]>
6576 L:      [email protected]
6577 L:      [email protected]
6578 L:      [email protected]
6579 S:      Maintained
6580 B:      https://gitlab.freedesktop.org/drm/msm/-/issues
6581 T:      git https://gitlab.freedesktop.org/drm/msm.git
6582 F:      Documentation/devicetree/bindings/display/msm/
6583 F:      drivers/gpu/drm/msm/
6584 F:      include/uapi/drm/msm_drm.h
6585
6586 DRM DRIVER FOR NOVATEK NT35510 PANELS
6587 M:      Linus Walleij <[email protected]>
6588 S:      Maintained
6589 T:      git git://anongit.freedesktop.org/drm/drm-misc
6590 F:      Documentation/devicetree/bindings/display/panel/novatek,nt35510.yaml
6591 F:      drivers/gpu/drm/panel/panel-novatek-nt35510.c
6592
6593 DRM DRIVER FOR NOVATEK NT35560 PANELS
6594 M:      Linus Walleij <[email protected]>
6595 S:      Maintained
6596 T:      git git://anongit.freedesktop.org/drm/drm-misc
6597 F:      Documentation/devicetree/bindings/display/panel/sony,acx424akp.yaml
6598 F:      drivers/gpu/drm/panel/panel-novatek-nt35560.c
6599
6600 DRM DRIVER FOR NOVATEK NT36523 PANELS
6601 M:      Jianhua Lu <[email protected]>
6602 S:      Maintained
6603 T:      git git://anongit.freedesktop.org/drm/drm-misc
6604 F:      Documentation/devicetree/bindings/display/panel/novatek,nt36523.yaml
6605 F:      drivers/gpu/drm/panel/panel-novatek-nt36523.c
6606
6607 DRM DRIVER FOR NOVATEK NT36672A PANELS
6608 M:      Sumit Semwal <[email protected]>
6609 S:      Maintained
6610 T:      git git://anongit.freedesktop.org/drm/drm-misc
6611 F:      Documentation/devicetree/bindings/display/panel/novatek,nt36672a.yaml
6612 F:      drivers/gpu/drm/panel/panel-novatek-nt36672a.c
6613
6614 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
6615 M:      Ben Skeggs <[email protected]>
6616 M:      Karol Herbst <[email protected]>
6617 M:      Lyude Paul <[email protected]>
6618 L:      [email protected]
6619 L:      [email protected]
6620 S:      Supported
6621 W:      https://nouveau.freedesktop.org/
6622 Q:      https://patchwork.freedesktop.org/project/nouveau/
6623 Q:      https://gitlab.freedesktop.org/drm/nouveau/-/merge_requests
6624 B:      https://gitlab.freedesktop.org/drm/nouveau/-/issues
6625 C:      irc://irc.oftc.net/nouveau
6626 T:      git https://gitlab.freedesktop.org/drm/nouveau.git
6627 F:      drivers/gpu/drm/nouveau/
6628 F:      include/uapi/drm/nouveau_drm.h
6629
6630 DRM DRIVER FOR OLIMEX LCD-OLINUXINO PANELS
6631 M:      Stefan Mavrodiev <[email protected]>
6632 S:      Maintained
6633 F:      Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino.yaml
6634 F:      drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c
6635
6636 DRM DRIVER FOR PARADE PS8640 BRIDGE CHIP
6637 R:      Douglas Anderson <[email protected]>
6638 F:      Documentation/devicetree/bindings/display/bridge/ps8640.yaml
6639 F:      drivers/gpu/drm/bridge/parade-ps8640.c
6640
6641 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
6642 M:      Noralf Trønnes <[email protected]>
6643 S:      Maintained
6644 T:      git git://anongit.freedesktop.org/drm/drm-misc
6645 F:      Documentation/devicetree/bindings/display/repaper.txt
6646 F:      drivers/gpu/drm/tiny/repaper.c
6647
6648 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
6649 M:      Dave Airlie <[email protected]>
6650 M:      Gerd Hoffmann <[email protected]>
6651 L:      [email protected]
6652 S:      Obsolete
6653 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
6654 T:      git git://anongit.freedesktop.org/drm/drm-misc
6655 F:      drivers/gpu/drm/tiny/cirrus.c
6656
6657 DRM DRIVER FOR QXL VIRTUAL GPU
6658 M:      Dave Airlie <[email protected]>
6659 M:      Gerd Hoffmann <[email protected]>
6660 L:      [email protected]
6661 L:      [email protected]
6662 S:      Maintained
6663 T:      git git://anongit.freedesktop.org/drm/drm-misc
6664 F:      drivers/gpu/drm/qxl/
6665 F:      include/uapi/drm/qxl_drm.h
6666
6667 DRM DRIVER FOR RAYDIUM RM67191 PANELS
6668 M:      Robert Chiras <[email protected]>
6669 S:      Maintained
6670 F:      Documentation/devicetree/bindings/display/panel/raydium,rm67191.yaml
6671 F:      drivers/gpu/drm/panel/panel-raydium-rm67191.c
6672
6673 DRM DRIVER FOR SAMSUNG DB7430 PANELS
6674 M:      Linus Walleij <[email protected]>
6675 S:      Maintained
6676 T:      git git://anongit.freedesktop.org/drm/drm-misc
6677 F:      Documentation/devicetree/bindings/display/panel/samsung,lms397kf04.yaml
6678 F:      drivers/gpu/drm/panel/panel-samsung-db7430.c
6679
6680 DRM DRIVER FOR SAMSUNG MIPI DSIM BRIDGE
6681 M:      Inki Dae <[email protected]>
6682 M:      Jagan Teki <[email protected]>
6683 M:      Marek Szyprowski <[email protected]>
6684 S:      Maintained
6685 T:      git git://anongit.freedesktop.org/drm/drm-misc
6686 F:      Documentation/devicetree/bindings/display/bridge/samsung,mipi-dsim.yaml
6687 F:      drivers/gpu/drm/bridge/samsung-dsim.c
6688 F:      include/drm/bridge/samsung-dsim.h
6689
6690 DRM DRIVER FOR SAMSUNG S6D27A1 PANELS
6691 M:      Markuss Broks <[email protected]>
6692 S:      Maintained
6693 F:      Documentation/devicetree/bindings/display/panel/samsung,s6d27a1.yaml
6694 F:      drivers/gpu/drm/panel/panel-samsung-s6d27a1.c
6695
6696 DRM DRIVER FOR SAMSUNG S6D7AA0 PANELS
6697 M:      Artur Weber <[email protected]>
6698 S:      Maintained
6699 F:      Documentation/devicetree/bindings/display/panel/samsung,s6d7aa0.yaml
6700 F:      drivers/gpu/drm/panel/panel-samsung-s6d7aa0.c
6701
6702 DRM DRIVER FOR SITRONIX ST7586 PANELS
6703 M:      David Lechner <[email protected]>
6704 S:      Maintained
6705 T:      git git://anongit.freedesktop.org/drm/drm-misc
6706 F:      Documentation/devicetree/bindings/display/sitronix,st7586.txt
6707 F:      drivers/gpu/drm/tiny/st7586.c
6708
6709 DRM DRIVER FOR SITRONIX ST7701 PANELS
6710 M:      Jagan Teki <[email protected]>
6711 S:      Maintained
6712 F:      Documentation/devicetree/bindings/display/panel/sitronix,st7701.yaml
6713 F:      drivers/gpu/drm/panel/panel-sitronix-st7701.c
6714
6715 DRM DRIVER FOR SITRONIX ST7703 PANELS
6716 M:      Guido Günther <[email protected]>
6717 R:      Purism Kernel Team <[email protected]>
6718 R:      Ondrej Jirman <[email protected]>
6719 S:      Maintained
6720 F:      Documentation/devicetree/bindings/display/panel/rocktech,jh057n00900.yaml
6721 F:      drivers/gpu/drm/panel/panel-sitronix-st7703.c
6722
6723 DRM DRIVER FOR SITRONIX ST7735R PANELS
6724 M:      David Lechner <[email protected]>
6725 S:      Maintained
6726 T:      git git://anongit.freedesktop.org/drm/drm-misc
6727 F:      Documentation/devicetree/bindings/display/sitronix,st7735r.yaml
6728 F:      drivers/gpu/drm/tiny/st7735r.c
6729
6730 DRM DRIVER FOR SOLOMON SSD130X OLED DISPLAYS
6731 M:      Javier Martinez Canillas <[email protected]>
6732 S:      Maintained
6733 T:      git git://anongit.freedesktop.org/drm/drm-misc
6734 F:      Documentation/devicetree/bindings/display/solomon,ssd1307fb.yaml
6735 F:      drivers/gpu/drm/solomon/ssd130x*
6736
6737 DRM DRIVER FOR ST-ERICSSON MCDE
6738 M:      Linus Walleij <[email protected]>
6739 S:      Maintained
6740 T:      git git://anongit.freedesktop.org/drm/drm-misc
6741 F:      Documentation/devicetree/bindings/display/ste,mcde.yaml
6742 F:      drivers/gpu/drm/mcde/
6743
6744 DRM DRIVER FOR TI DLPC3433 MIPI DSI TO DMD BRIDGE
6745 M:      Jagan Teki <[email protected]>
6746 S:      Maintained
6747 F:      Documentation/devicetree/bindings/display/bridge/ti,dlpc3433.yaml
6748 F:      drivers/gpu/drm/bridge/ti-dlpc3433.c
6749
6750 DRM DRIVER FOR TI SN65DSI86 BRIDGE CHIP
6751 R:      Douglas Anderson <[email protected]>
6752 F:      Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml
6753 F:      drivers/gpu/drm/bridge/ti-sn65dsi86.c
6754
6755 DRM DRIVER FOR TPO TPG110 PANELS
6756 M:      Linus Walleij <[email protected]>
6757 S:      Maintained
6758 T:      git git://anongit.freedesktop.org/drm/drm-misc
6759 F:      Documentation/devicetree/bindings/display/panel/tpo,tpg110.yaml
6760 F:      drivers/gpu/drm/panel/panel-tpo-tpg110.c
6761
6762 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
6763 M:      Dave Airlie <[email protected]>
6764 R:      Sean Paul <[email protected]>
6765 R:      Thomas Zimmermann <[email protected]>
6766 L:      [email protected]
6767 S:      Supported
6768 T:      git git://anongit.freedesktop.org/drm/drm-misc
6769 F:      drivers/gpu/drm/udl/
6770
6771 DRM DRIVER FOR VIRTUAL KERNEL MODESETTING (VKMS)
6772 M:      Rodrigo Siqueira <[email protected]>
6773 M:      Melissa Wen <[email protected]>
6774 M:      Maíra Canal <[email protected]>
6775 R:      Haneen Mohammed <[email protected]>
6776 R:      Daniel Vetter <[email protected]>
6777 L:      [email protected]
6778 S:      Maintained
6779 T:      git git://anongit.freedesktop.org/drm/drm-misc
6780 F:      Documentation/gpu/vkms.rst
6781 F:      drivers/gpu/drm/vkms/
6782
6783 DRM DRIVER FOR VIRTUALBOX VIRTUAL GPU
6784 M:      Hans de Goede <[email protected]>
6785 L:      [email protected]
6786 S:      Maintained
6787 T:      git git://anongit.freedesktop.org/drm/drm-misc
6788 F:      drivers/gpu/drm/vboxvideo/
6789
6790 DRM DRIVER FOR VMWARE VIRTUAL GPU
6791 M:      Zack Rusin <[email protected]>
6792 R:      VMware Graphics Reviewers <[email protected]>
6793 L:      [email protected]
6794 S:      Supported
6795 T:      git git://anongit.freedesktop.org/drm/drm-misc
6796 F:      drivers/gpu/drm/vmwgfx/
6797 F:      include/uapi/drm/vmwgfx_drm.h
6798
6799 DRM DRIVER FOR WIDECHIPS WS2401 PANELS
6800 M:      Linus Walleij <[email protected]>
6801 S:      Maintained
6802 T:      git git://anongit.freedesktop.org/drm/drm-misc
6803 F:      Documentation/devicetree/bindings/display/panel/samsung,lms380kf01.yaml
6804 F:      drivers/gpu/drm/panel/panel-widechips-ws2401.c
6805
6806 DRM DRIVERS
6807 M:      David Airlie <[email protected]>
6808 M:      Daniel Vetter <[email protected]>
6809 L:      [email protected]
6810 S:      Maintained
6811 B:      https://gitlab.freedesktop.org/drm
6812 C:      irc://irc.oftc.net/dri-devel
6813 T:      git git://anongit.freedesktop.org/drm/drm
6814 F:      Documentation/devicetree/bindings/display/
6815 F:      Documentation/devicetree/bindings/gpu/
6816 F:      Documentation/gpu/
6817 F:      drivers/gpu/
6818 F:      include/drm/
6819 F:      include/linux/vga*
6820 F:      include/uapi/drm/
6821
6822 DRM DRIVERS AND MISC GPU PATCHES
6823 M:      Maarten Lankhorst <[email protected]>
6824 M:      Maxime Ripard <[email protected]>
6825 M:      Thomas Zimmermann <[email protected]>
6826 S:      Maintained
6827 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
6828 T:      git git://anongit.freedesktop.org/drm/drm-misc
6829 F:      Documentation/gpu/
6830 F:      drivers/gpu/drm/*
6831 F:      drivers/gpu/vga/
6832 F:      include/drm/drm*
6833 F:      include/linux/vga*
6834 F:      include/uapi/drm/drm*
6835
6836 DRM DRIVERS FOR ALLWINNER A10
6837 M:      Maxime Ripard <[email protected]>
6838 M:      Chen-Yu Tsai <[email protected]>
6839 L:      [email protected]
6840 S:      Supported
6841 T:      git git://anongit.freedesktop.org/drm/drm-misc
6842 F:      Documentation/devicetree/bindings/display/allwinner*
6843 F:      drivers/gpu/drm/sun4i/
6844
6845 DRM DRIVERS FOR AMLOGIC SOCS
6846 M:      Neil Armstrong <[email protected]>
6847 L:      [email protected]
6848 L:      [email protected]
6849 S:      Supported
6850 W:      http://linux-meson.com/
6851 T:      git git://anongit.freedesktop.org/drm/drm-misc
6852 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml
6853 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml
6854 F:      Documentation/gpu/meson.rst
6855 F:      drivers/gpu/drm/meson/
6856
6857 DRM DRIVERS FOR ATMEL HLCDC
6858 M:      Sam Ravnborg <[email protected]>
6859 M:      Boris Brezillon <[email protected]>
6860 L:      [email protected]
6861 S:      Supported
6862 T:      git git://anongit.freedesktop.org/drm/drm-misc
6863 F:      Documentation/devicetree/bindings/display/atmel/
6864 F:      drivers/gpu/drm/atmel-hlcdc/
6865
6866 DRM DRIVERS FOR BRIDGE CHIPS
6867 M:      Andrzej Hajda <[email protected]>
6868 M:      Neil Armstrong <[email protected]>
6869 M:      Robert Foss <[email protected]>
6870 R:      Laurent Pinchart <[email protected]>
6871 R:      Jonas Karlman <[email protected]>
6872 R:      Jernej Skrabec <[email protected]>
6873 S:      Maintained
6874 T:      git git://anongit.freedesktop.org/drm/drm-misc
6875 F:      Documentation/devicetree/bindings/display/bridge/
6876 F:      drivers/gpu/drm/bridge/
6877 F:      drivers/gpu/drm/drm_bridge.c
6878 F:      include/drm/drm_bridge.h
6879
6880 DRM DRIVERS FOR EXYNOS
6881 M:      Inki Dae <[email protected]>
6882 M:      Seung-Woo Kim <[email protected]>
6883 M:      Kyungmin Park <[email protected]>
6884 L:      [email protected]
6885 S:      Supported
6886 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
6887 F:      Documentation/devicetree/bindings/display/exynos/
6888 F:      Documentation/devicetree/bindings/display/samsung/
6889 F:      drivers/gpu/drm/exynos/
6890 F:      include/uapi/drm/exynos_drm.h
6891
6892 DRM DRIVERS FOR FREESCALE DCU
6893 M:      Stefan Agner <[email protected]>
6894 M:      Alison Wang <[email protected]>
6895 L:      [email protected]
6896 S:      Supported
6897 T:      git git://anongit.freedesktop.org/drm/drm-misc
6898 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
6899 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
6900 F:      drivers/gpu/drm/fsl-dcu/
6901
6902 DRM DRIVERS FOR FREESCALE IMX
6903 M:      Philipp Zabel <[email protected]>
6904 L:      [email protected]
6905 S:      Maintained
6906 F:      Documentation/devicetree/bindings/display/imx/
6907 F:      drivers/gpu/drm/imx/ipuv3/
6908 F:      drivers/gpu/ipu-v3/
6909
6910 DRM DRIVERS FOR FREESCALE IMX BRIDGE
6911 M:      Liu Ying <[email protected]>
6912 L:      [email protected]
6913 S:      Maintained
6914 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-ldb.yaml
6915 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pixel-combiner.yaml
6916 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pixel-link.yaml
6917 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pxl2dpi.yaml
6918 F:      drivers/gpu/drm/bridge/imx/
6919
6920 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
6921 M:      Patrik Jakobsson <[email protected]>
6922 L:      [email protected]
6923 S:      Maintained
6924 T:      git git://github.com/patjak/drm-gma500
6925 F:      drivers/gpu/drm/gma500/
6926
6927 DRM DRIVERS FOR HISILICON
6928 M:      Xinliang Liu <[email protected]>
6929 M:      Tian Tao  <[email protected]>
6930 R:      Xinwei Kong <[email protected]>
6931 R:      Sumit Semwal <[email protected]>
6932 R:      Yongqin Liu <[email protected]>
6933 R:      John Stultz <[email protected]>
6934 L:      [email protected]
6935 S:      Maintained
6936 T:      git git://anongit.freedesktop.org/drm/drm-misc
6937 F:      Documentation/devicetree/bindings/display/hisilicon/
6938 F:      drivers/gpu/drm/hisilicon/
6939
6940 DRM DRIVERS FOR LIMA
6941 M:      Qiang Yu <[email protected]>
6942 L:      [email protected]
6943 L:      [email protected] (moderated for non-subscribers)
6944 S:      Maintained
6945 T:      git git://anongit.freedesktop.org/drm/drm-misc
6946 F:      drivers/gpu/drm/lima/
6947 F:      include/uapi/drm/lima_drm.h
6948
6949 DRM DRIVERS FOR MEDIATEK
6950 M:      Chun-Kuang Hu <[email protected]>
6951 M:      Philipp Zabel <[email protected]>
6952 L:      [email protected]
6953 L:      [email protected] (moderated for non-subscribers)
6954 S:      Supported
6955 F:      Documentation/devicetree/bindings/display/mediatek/
6956 F:      drivers/gpu/drm/mediatek/
6957 F:      drivers/phy/mediatek/phy-mtk-dp.c
6958 F:      drivers/phy/mediatek/phy-mtk-hdmi*
6959 F:      drivers/phy/mediatek/phy-mtk-mipi*
6960
6961 DRM DRIVERS FOR NVIDIA TEGRA
6962 M:      Thierry Reding <[email protected]>
6963 M:      Mikko Perttunen <[email protected]>
6964 L:      [email protected]
6965 L:      [email protected]
6966 S:      Supported
6967 T:      git https://gitlab.freedesktop.org/drm/tegra.git
6968 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml
6969 F:      Documentation/devicetree/bindings/gpu/host1x/
6970 F:      drivers/gpu/drm/tegra/
6971 F:      drivers/gpu/host1x/
6972 F:      include/linux/host1x.h
6973 F:      include/uapi/drm/tegra_drm.h
6974
6975 DRM DRIVERS FOR RENESAS
6976 M:      Laurent Pinchart <[email protected]>
6977 M:      Kieran Bingham <[email protected]>
6978 L:      [email protected]
6979 L:      [email protected]
6980 S:      Supported
6981 T:      git git://linuxtv.org/pinchartl/media drm/du/next
6982 F:      Documentation/devicetree/bindings/display/bridge/renesas,dsi-csi2-tx.yaml
6983 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.yaml
6984 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.yaml
6985 F:      Documentation/devicetree/bindings/display/renesas,du.yaml
6986 F:      drivers/gpu/drm/renesas/
6987 F:      include/linux/platform_data/shmob_drm.h
6988
6989 DRM DRIVERS FOR ROCKCHIP
6990 M:      Sandy Huang <[email protected]>
6991 M:      Heiko Stübner <[email protected]>
6992 L:      [email protected]
6993 S:      Maintained
6994 T:      git git://anongit.freedesktop.org/drm/drm-misc
6995 F:      Documentation/devicetree/bindings/display/rockchip/
6996 F:      drivers/gpu/drm/rockchip/
6997
6998 DRM DRIVERS FOR STI
6999 M:      Alain Volmat <[email protected]>
7000 L:      [email protected]
7001 S:      Maintained
7002 T:      git git://anongit.freedesktop.org/drm/drm-misc
7003 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
7004 F:      drivers/gpu/drm/sti
7005
7006 DRM DRIVERS FOR STM
7007 M:      Yannick Fertre <[email protected]>
7008 M:      Raphael Gallais-Pou <[email protected]>
7009 M:      Philippe Cornu <[email protected]>
7010 L:      [email protected]
7011 S:      Maintained
7012 T:      git git://anongit.freedesktop.org/drm/drm-misc
7013 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.yaml
7014 F:      drivers/gpu/drm/stm
7015
7016 DRM DRIVERS FOR TI KEYSTONE
7017 M:      Jyri Sarha <[email protected]>
7018 M:      Tomi Valkeinen <[email protected]>
7019 L:      [email protected]
7020 S:      Maintained
7021 T:      git git://anongit.freedesktop.org/drm/drm-misc
7022 F:      Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml
7023 F:      Documentation/devicetree/bindings/display/ti/ti,j721e-dss.yaml
7024 F:      Documentation/devicetree/bindings/display/ti/ti,k2g-dss.yaml
7025 F:      drivers/gpu/drm/tidss/
7026
7027 DRM DRIVERS FOR TI LCDC
7028 M:      Jyri Sarha <[email protected]>
7029 R:      Tomi Valkeinen <[email protected]>
7030 L:      [email protected]
7031 S:      Maintained
7032 F:      Documentation/devicetree/bindings/display/tilcdc/
7033 F:      drivers/gpu/drm/tilcdc/
7034
7035 DRM DRIVERS FOR TI OMAP
7036 M:      Tomi Valkeinen <[email protected]>
7037 L:      [email protected]
7038 S:      Maintained
7039 F:      Documentation/devicetree/bindings/display/ti/
7040 F:      drivers/gpu/drm/omapdrm/
7041
7042 DRM DRIVERS FOR V3D
7043 M:      Emma Anholt <[email protected]>
7044 M:      Melissa Wen <[email protected]>
7045 S:      Supported
7046 T:      git git://anongit.freedesktop.org/drm/drm-misc
7047 F:      Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.yaml
7048 F:      drivers/gpu/drm/v3d/
7049 F:      include/uapi/drm/v3d_drm.h
7050
7051 DRM DRIVERS FOR VC4
7052 M:      Emma Anholt <[email protected]>
7053 M:      Maxime Ripard <[email protected]>
7054 S:      Supported
7055 T:      git git://github.com/anholt/linux
7056 T:      git git://anongit.freedesktop.org/drm/drm-misc
7057 F:      Documentation/devicetree/bindings/display/brcm,bcm2835-*.yaml
7058 F:      drivers/gpu/drm/vc4/
7059 F:      include/uapi/drm/vc4_drm.h
7060
7061 DRM DRIVERS FOR VIVANTE GPU IP
7062 M:      Lucas Stach <[email protected]>
7063 R:      Russell King <[email protected]>
7064 R:      Christian Gmeiner <[email protected]>
7065 L:      [email protected] (moderated for non-subscribers)
7066 L:      [email protected]
7067 S:      Maintained
7068 F:      Documentation/devicetree/bindings/gpu/vivante,gc.yaml
7069 F:      drivers/gpu/drm/etnaviv/
7070 F:      include/uapi/drm/etnaviv_drm.h
7071
7072 DRM DRIVERS FOR XEN
7073 M:      Oleksandr Andrushchenko <[email protected]>
7074 L:      [email protected]
7075 L:      [email protected] (moderated for non-subscribers)
7076 S:      Supported
7077 T:      git git://anongit.freedesktop.org/drm/drm-misc
7078 F:      Documentation/gpu/xen-front.rst
7079 F:      drivers/gpu/drm/xen/
7080
7081 DRM DRIVERS FOR XILINX
7082 M:      Laurent Pinchart <[email protected]>
7083 L:      [email protected]
7084 S:      Maintained
7085 T:      git git://anongit.freedesktop.org/drm/drm-misc
7086 F:      Documentation/devicetree/bindings/display/xlnx/
7087 F:      drivers/gpu/drm/xlnx/
7088
7089 DRM GPU SCHEDULER
7090 M:      Luben Tuikov <[email protected]>
7091 L:      [email protected]
7092 S:      Maintained
7093 T:      git git://anongit.freedesktop.org/drm/drm-misc
7094 F:      drivers/gpu/drm/scheduler/
7095 F:      include/drm/gpu_scheduler.h
7096
7097 DRM PANEL DRIVERS
7098 M:      Neil Armstrong <[email protected]>
7099 R:      Sam Ravnborg <[email protected]>
7100 L:      [email protected]
7101 S:      Maintained
7102 T:      git git://anongit.freedesktop.org/drm/drm-misc
7103 F:      Documentation/devicetree/bindings/display/panel/
7104 F:      drivers/gpu/drm/drm_panel.c
7105 F:      drivers/gpu/drm/panel/
7106 F:      include/drm/drm_panel.h
7107
7108 DRM PRIVACY-SCREEN CLASS
7109 M:      Hans de Goede <[email protected]>
7110 L:      [email protected]
7111 S:      Maintained
7112 T:      git git://anongit.freedesktop.org/drm/drm-misc
7113 F:      drivers/gpu/drm/drm_privacy_screen*
7114 F:      include/drm/drm_privacy_screen*
7115
7116 DRM TTM SUBSYSTEM
7117 M:      Christian Koenig <[email protected]>
7118 M:      Huang Rui <[email protected]>
7119 L:      [email protected]
7120 S:      Maintained
7121 T:      git git://anongit.freedesktop.org/drm/drm-misc
7122 F:      drivers/gpu/drm/ttm/
7123 F:      include/drm/ttm/
7124
7125 DSBR100 USB FM RADIO DRIVER
7126 M:      Alexey Klimov <[email protected]>
7127 L:      [email protected]
7128 S:      Maintained
7129 T:      git git://linuxtv.org/media_tree.git
7130 F:      drivers/media/radio/dsbr100.c
7131
7132 DT3155 MEDIA DRIVER
7133 M:      Hans Verkuil <[email protected]>
7134 L:      [email protected]
7135 S:      Odd Fixes
7136 W:      https://linuxtv.org
7137 T:      git git://linuxtv.org/media_tree.git
7138 F:      drivers/media/pci/dt3155/
7139
7140 DVB_USB_AF9015 MEDIA DRIVER
7141 M:      Antti Palosaari <[email protected]>
7142 L:      [email protected]
7143 S:      Maintained
7144 W:      https://linuxtv.org
7145 W:      http://palosaari.fi/linux/
7146 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7147 T:      git git://linuxtv.org/anttip/media_tree.git
7148 F:      drivers/media/usb/dvb-usb-v2/af9015*
7149
7150 DVB_USB_AF9035 MEDIA DRIVER
7151 M:      Antti Palosaari <[email protected]>
7152 L:      [email protected]
7153 S:      Maintained
7154 W:      https://linuxtv.org
7155 W:      http://palosaari.fi/linux/
7156 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7157 T:      git git://linuxtv.org/anttip/media_tree.git
7158 F:      drivers/media/usb/dvb-usb-v2/af9035*
7159
7160 DVB_USB_ANYSEE MEDIA DRIVER
7161 M:      Antti Palosaari <[email protected]>
7162 L:      [email protected]
7163 S:      Maintained
7164 W:      https://linuxtv.org
7165 W:      http://palosaari.fi/linux/
7166 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7167 T:      git git://linuxtv.org/anttip/media_tree.git
7168 F:      drivers/media/usb/dvb-usb-v2/anysee*
7169
7170 DVB_USB_AU6610 MEDIA DRIVER
7171 M:      Antti Palosaari <[email protected]>
7172 L:      [email protected]
7173 S:      Maintained
7174 W:      https://linuxtv.org
7175 W:      http://palosaari.fi/linux/
7176 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7177 T:      git git://linuxtv.org/anttip/media_tree.git
7178 F:      drivers/media/usb/dvb-usb-v2/au6610*
7179
7180 DVB_USB_CE6230 MEDIA DRIVER
7181 M:      Antti Palosaari <[email protected]>
7182 L:      [email protected]
7183 S:      Maintained
7184 W:      https://linuxtv.org
7185 W:      http://palosaari.fi/linux/
7186 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7187 T:      git git://linuxtv.org/anttip/media_tree.git
7188 F:      drivers/media/usb/dvb-usb-v2/ce6230*
7189
7190 DVB_USB_CXUSB MEDIA DRIVER
7191 M:      Michael Krufky <[email protected]>
7192 L:      [email protected]
7193 S:      Maintained
7194 W:      https://linuxtv.org
7195 W:      http://github.com/mkrufky
7196 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7197 T:      git git://linuxtv.org/media_tree.git
7198 F:      drivers/media/usb/dvb-usb/cxusb*
7199
7200 DVB_USB_EC168 MEDIA DRIVER
7201 M:      Antti Palosaari <[email protected]>
7202 L:      [email protected]
7203 S:      Maintained
7204 W:      https://linuxtv.org
7205 W:      http://palosaari.fi/linux/
7206 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7207 T:      git git://linuxtv.org/anttip/media_tree.git
7208 F:      drivers/media/usb/dvb-usb-v2/ec168*
7209
7210 DVB_USB_GL861 MEDIA DRIVER
7211 M:      Antti Palosaari <[email protected]>
7212 L:      [email protected]
7213 S:      Maintained
7214 W:      https://linuxtv.org
7215 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7216 T:      git git://linuxtv.org/anttip/media_tree.git
7217 F:      drivers/media/usb/dvb-usb-v2/gl861*
7218
7219 DVB_USB_MXL111SF MEDIA DRIVER
7220 M:      Michael Krufky <[email protected]>
7221 L:      [email protected]
7222 S:      Maintained
7223 W:      https://linuxtv.org
7224 W:      http://github.com/mkrufky
7225 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7226 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
7227 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
7228
7229 DVB_USB_RTL28XXU MEDIA DRIVER
7230 M:      Antti Palosaari <[email protected]>
7231 L:      [email protected]
7232 S:      Maintained
7233 W:      https://linuxtv.org
7234 W:      http://palosaari.fi/linux/
7235 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7236 T:      git git://linuxtv.org/anttip/media_tree.git
7237 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
7238
7239 DVB_USB_V2 MEDIA DRIVER
7240 M:      Antti Palosaari <[email protected]>
7241 L:      [email protected]
7242 S:      Maintained
7243 W:      https://linuxtv.org
7244 W:      http://palosaari.fi/linux/
7245 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7246 T:      git git://linuxtv.org/anttip/media_tree.git
7247 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
7248 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
7249
7250 DYNAMIC DEBUG
7251 M:      Jason Baron <[email protected]>
7252 M:      Jim Cromie <[email protected]>
7253 S:      Maintained
7254 F:      include/linux/dynamic_debug.h
7255 F:      lib/dynamic_debug.c
7256 F:      lib/test_dynamic_debug.c
7257
7258 DYNAMIC INTERRUPT MODERATION
7259 M:      Tal Gilboa <[email protected]>
7260 S:      Maintained
7261 F:      Documentation/networking/net_dim.rst
7262 F:      include/linux/dim.h
7263 F:      lib/dim/
7264
7265 DYNAMIC THERMAL POWER MANAGEMENT (DTPM)
7266 M:      Daniel Lezcano <[email protected]>
7267 L:      [email protected]
7268 S:      Supported
7269 B:      https://bugzilla.kernel.org
7270 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
7271 F:      drivers/powercap/dtpm*
7272 F:      include/linux/dtpm.h
7273
7274 DZ DECSTATION DZ11 SERIAL DRIVER
7275 M:      "Maciej W. Rozycki" <[email protected]>
7276 S:      Maintained
7277 F:      drivers/tty/serial/dz.*
7278
7279 E3X0 POWER BUTTON DRIVER
7280 M:      Moritz Fischer <[email protected]>
7281 L:      [email protected]
7282 S:      Supported
7283 W:      http://www.ettus.com
7284 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
7285 F:      drivers/input/misc/e3x0-button.c
7286
7287 E4000 MEDIA DRIVER
7288 M:      Antti Palosaari <[email protected]>
7289 L:      [email protected]
7290 S:      Maintained
7291 W:      https://linuxtv.org
7292 W:      http://palosaari.fi/linux/
7293 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7294 T:      git git://linuxtv.org/anttip/media_tree.git
7295 F:      drivers/media/tuners/e4000*
7296
7297 EARTH_PT1 MEDIA DRIVER
7298 M:      Akihiro Tsukada <[email protected]>
7299 L:      [email protected]
7300 S:      Odd Fixes
7301 F:      drivers/media/pci/pt1/
7302
7303 EARTH_PT3 MEDIA DRIVER
7304 M:      Akihiro Tsukada <[email protected]>
7305 L:      [email protected]
7306 S:      Odd Fixes
7307 F:      drivers/media/pci/pt3/
7308
7309 EC100 MEDIA DRIVER
7310 M:      Antti Palosaari <[email protected]>
7311 L:      [email protected]
7312 S:      Maintained
7313 W:      https://linuxtv.org
7314 W:      http://palosaari.fi/linux/
7315 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7316 T:      git git://linuxtv.org/anttip/media_tree.git
7317 F:      drivers/media/dvb-frontends/ec100*
7318
7319 ECRYPT FILE SYSTEM
7320 M:      Tyler Hicks <[email protected]>
7321 L:      [email protected]
7322 S:      Odd Fixes
7323 W:      http://ecryptfs.org
7324 W:      https://launchpad.net/ecryptfs
7325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
7326 F:      Documentation/filesystems/ecryptfs.rst
7327 F:      fs/ecryptfs/
7328
7329 EDAC-AMD64
7330 M:      Yazen Ghannam <[email protected]>
7331 L:      [email protected]
7332 S:      Supported
7333 F:      drivers/edac/amd64_edac*
7334 F:      drivers/edac/mce_amd*
7335
7336 EDAC-ARMADA
7337 M:      Jan Luebbe <[email protected]>
7338 L:      [email protected]
7339 S:      Maintained
7340 F:      Documentation/devicetree/bindings/memory-controllers/marvell,mvebu-sdram-controller.yaml
7341 F:      drivers/edac/armada_xp_*
7342
7343 EDAC-AST2500
7344 M:      Stefan Schaeckeler <[email protected]>
7345 S:      Supported
7346 F:      Documentation/devicetree/bindings/edac/aspeed-sdram-edac.txt
7347 F:      drivers/edac/aspeed_edac.c
7348
7349 EDAC-BLUEFIELD
7350 M:      Shravan Kumar Ramani <[email protected]>
7351 S:      Supported
7352 F:      drivers/edac/bluefield_edac.c
7353
7354 EDAC-CALXEDA
7355 M:      Andre Przywara <[email protected]>
7356 L:      [email protected]
7357 S:      Maintained
7358 F:      drivers/edac/highbank*
7359
7360 EDAC-CAVIUM OCTEON
7361 M:      Ralf Baechle <[email protected]>
7362 L:      [email protected]
7363 L:      [email protected]
7364 S:      Supported
7365 F:      drivers/edac/octeon_edac*
7366
7367 EDAC-CAVIUM THUNDERX
7368 M:      Robert Richter <[email protected]>
7369 L:      [email protected]
7370 S:      Odd Fixes
7371 F:      drivers/edac/thunderx_edac*
7372
7373 EDAC-CORE
7374 M:      Borislav Petkov <[email protected]>
7375 M:      Tony Luck <[email protected]>
7376 R:      James Morse <[email protected]>
7377 R:      Mauro Carvalho Chehab <[email protected]>
7378 R:      Robert Richter <[email protected]>
7379 L:      [email protected]
7380 S:      Supported
7381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras.git edac-for-next
7382 F:      Documentation/admin-guide/ras.rst
7383 F:      Documentation/driver-api/edac.rst
7384 F:      drivers/edac/
7385 F:      include/linux/edac.h
7386
7387 EDAC-DMC520
7388 M:      Lei Wang <[email protected]>
7389 L:      [email protected]
7390 S:      Supported
7391 F:      drivers/edac/dmc520_edac.c
7392
7393 EDAC-E752X
7394 M:      Mark Gross <[email protected]>
7395 L:      [email protected]
7396 S:      Maintained
7397 F:      drivers/edac/e752x_edac.c
7398
7399 EDAC-E7XXX
7400 L:      [email protected]
7401 S:      Maintained
7402 F:      drivers/edac/e7xxx_edac.c
7403
7404 EDAC-FSL_DDR
7405 M:      York Sun <[email protected]>
7406 L:      [email protected]
7407 S:      Maintained
7408 F:      drivers/edac/fsl_ddr_edac.*
7409
7410 EDAC-GHES
7411 M:      Mauro Carvalho Chehab <[email protected]>
7412 L:      [email protected]
7413 S:      Maintained
7414 F:      drivers/edac/ghes_edac.c
7415
7416 EDAC-I10NM
7417 M:      Tony Luck <[email protected]>
7418 L:      [email protected]
7419 S:      Maintained
7420 F:      drivers/edac/i10nm_base.c
7421
7422 EDAC-I3000
7423 L:      [email protected]
7424 S:      Orphan
7425 F:      drivers/edac/i3000_edac.c
7426
7427 EDAC-I5000
7428 L:      [email protected]
7429 S:      Maintained
7430 F:      drivers/edac/i5000_edac.c
7431
7432 EDAC-I5400
7433 M:      Mauro Carvalho Chehab <[email protected]>
7434 L:      [email protected]
7435 S:      Maintained
7436 F:      drivers/edac/i5400_edac.c
7437
7438 EDAC-I7300
7439 M:      Mauro Carvalho Chehab <[email protected]>
7440 L:      [email protected]
7441 S:      Maintained
7442 F:      drivers/edac/i7300_edac.c
7443
7444 EDAC-I7CORE
7445 M:      Mauro Carvalho Chehab <[email protected]>
7446 L:      [email protected]
7447 S:      Maintained
7448 F:      drivers/edac/i7core_edac.c
7449
7450 EDAC-I82443BXGX
7451 M:      Tim Small <[email protected]>
7452 L:      [email protected]
7453 S:      Maintained
7454 F:      drivers/edac/i82443bxgx_edac.c
7455
7456 EDAC-I82975X
7457 M:      "Arvind R." <[email protected]>
7458 L:      [email protected]
7459 S:      Maintained
7460 F:      drivers/edac/i82975x_edac.c
7461
7462 EDAC-IE31200
7463 M:      Jason Baron <[email protected]>
7464 L:      [email protected]
7465 S:      Maintained
7466 F:      drivers/edac/ie31200_edac.c
7467
7468 EDAC-IGEN6
7469 M:      Tony Luck <[email protected]>
7470 R:      Qiuxu Zhuo <[email protected]>
7471 L:      [email protected]
7472 S:      Maintained
7473 F:      drivers/edac/igen6_edac.c
7474
7475 EDAC-MPC85XX
7476 M:      Johannes Thumshirn <[email protected]>
7477 L:      [email protected]
7478 S:      Maintained
7479 F:      drivers/edac/mpc85xx_edac.[ch]
7480
7481 EDAC-NPCM
7482 M:      Marvin Lin <[email protected]>
7483 M:      Stanley Chu <[email protected]>
7484 L:      [email protected]
7485 S:      Maintained
7486 F:      Documentation/devicetree/bindings/memory-controllers/nuvoton,npcm-memory-controller.yaml
7487 F:      drivers/edac/npcm_edac.c
7488
7489 EDAC-PASEMI
7490 M:      Egor Martovetsky <[email protected]>
7491 L:      [email protected]
7492 S:      Maintained
7493 F:      drivers/edac/pasemi_edac.c
7494
7495 EDAC-PND2
7496 M:      Tony Luck <[email protected]>
7497 L:      [email protected]
7498 S:      Maintained
7499 F:      drivers/edac/pnd2_edac.[ch]
7500
7501 EDAC-QCOM
7502 M:      Manivannan Sadhasivam <[email protected]>
7503 L:      [email protected]
7504 L:      [email protected]
7505 S:      Maintained
7506 F:      drivers/edac/qcom_edac.c
7507
7508 EDAC-R82600
7509 M:      Tim Small <[email protected]>
7510 L:      [email protected]
7511 S:      Maintained
7512 F:      drivers/edac/r82600_edac.c
7513
7514 EDAC-SBRIDGE
7515 M:      Tony Luck <[email protected]>
7516 R:      Qiuxu Zhuo <[email protected]>
7517 L:      [email protected]
7518 S:      Maintained
7519 F:      drivers/edac/sb_edac.c
7520
7521 EDAC-SKYLAKE
7522 M:      Tony Luck <[email protected]>
7523 L:      [email protected]
7524 S:      Maintained
7525 F:      drivers/edac/skx_*.[ch]
7526
7527 EDAC-TI
7528 M:      Tero Kristo <[email protected]>
7529 L:      [email protected]
7530 S:      Odd Fixes
7531 F:      drivers/edac/ti_edac.c
7532
7533 EDIROL UA-101/UA-1000 DRIVER
7534 M:      Clemens Ladisch <[email protected]>
7535 L:      [email protected] (moderated for non-subscribers)
7536 S:      Maintained
7537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
7538 F:      sound/usb/misc/ua101.c
7539
7540 EFI TEST DRIVER
7541 M:      Ivan Hu <[email protected]>
7542 M:      Ard Biesheuvel <[email protected]>
7543 L:      [email protected]
7544 S:      Maintained
7545 F:      drivers/firmware/efi/test/
7546
7547 EFI VARIABLE FILESYSTEM
7548 M:      Jeremy Kerr <[email protected]>
7549 M:      Ard Biesheuvel <[email protected]>
7550 L:      [email protected]
7551 S:      Maintained
7552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
7553 F:      fs/efivarfs/
7554
7555 EFIFB FRAMEBUFFER DRIVER
7556 M:      Peter Jones <[email protected]>
7557 L:      [email protected]
7558 S:      Maintained
7559 F:      drivers/video/fbdev/efifb.c
7560
7561 EFS FILESYSTEM
7562 S:      Orphan
7563 W:      http://aeschi.ch.eu.org/efs/
7564 F:      fs/efs/
7565
7566 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
7567 M:      Douglas Miller <[email protected]>
7568 L:      [email protected]
7569 S:      Maintained
7570 F:      drivers/net/ethernet/ibm/ehea/
7571
7572 ELM327 CAN NETWORK DRIVER
7573 M:      Max Staudt <[email protected]>
7574 L:      [email protected]
7575 S:      Maintained
7576 F:      Documentation/networking/device_drivers/can/can327.rst
7577 F:      drivers/net/can/can327.c
7578
7579 EM28XX VIDEO4LINUX DRIVER
7580 M:      Mauro Carvalho Chehab <[email protected]>
7581 L:      [email protected]
7582 S:      Maintained
7583 W:      https://linuxtv.org
7584 T:      git git://linuxtv.org/media_tree.git
7585 F:      Documentation/admin-guide/media/em28xx*
7586 F:      drivers/media/usb/em28xx/
7587
7588 EMMC CMDQ HOST CONTROLLER INTERFACE (CQHCI) DRIVER
7589 M:      Adrian Hunter <[email protected]>
7590 M:      Ritesh Harjani <[email protected]>
7591 M:      Asutosh Das <[email protected]>
7592 L:      [email protected]
7593 S:      Supported
7594 F:      drivers/mmc/host/cqhci*
7595
7596 EMULEX 10Gbps iSCSI - OneConnect DRIVER
7597 M:      Ketan Mukadam <[email protected]>
7598 L:      [email protected]
7599 S:      Supported
7600 W:      http://www.broadcom.com
7601 F:      drivers/scsi/be2iscsi/
7602
7603 EMULEX 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
7604 M:      Ajit Khaparde <[email protected]>
7605 M:      Sriharsha Basavapatna <[email protected]>
7606 M:      Somnath Kotur <[email protected]>
7607 L:      [email protected]
7608 S:      Supported
7609 W:      http://www.emulex.com
7610 F:      drivers/net/ethernet/emulex/benet/
7611
7612 EMULEX ONECONNECT ROCE DRIVER
7613 M:      Selvin Xavier <[email protected]>
7614 L:      [email protected]
7615 S:      Odd Fixes
7616 W:      http://www.broadcom.com
7617 F:      drivers/infiniband/hw/ocrdma/
7618 F:      include/uapi/rdma/ocrdma-abi.h
7619
7620 EMULEX/BROADCOM EFCT FC/FCOE SCSI TARGET DRIVER
7621 M:      James Smart <[email protected]>
7622 M:      Ram Vegesna <[email protected]>
7623 L:      [email protected]
7624 L:      [email protected]
7625 S:      Supported
7626 W:      http://www.broadcom.com
7627 F:      drivers/scsi/elx/
7628
7629 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
7630 M:      James Smart <[email protected]>
7631 M:      Dick Kennedy <[email protected]>
7632 L:      [email protected]
7633 S:      Supported
7634 W:      http://www.broadcom.com
7635 F:      drivers/scsi/lpfc/
7636
7637 ENE CB710 FLASH CARD READER DRIVER
7638 M:      Michał Mirosław <[email protected]>
7639 S:      Maintained
7640 F:      drivers/misc/cb710/
7641 F:      drivers/mmc/host/cb710-mmc.*
7642 F:      include/linux/cb710.h
7643
7644 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
7645 M:      Maxim Levitsky <[email protected]>
7646 S:      Maintained
7647 F:      drivers/media/rc/ene_ir.*
7648
7649 EPAPR HYPERVISOR BYTE CHANNEL DEVICE DRIVER
7650 M:      Laurentiu Tudor <[email protected]>
7651 L:      [email protected]
7652 S:      Maintained
7653 F:      drivers/tty/ehv_bytechan.c
7654
7655 EPSON S1D13XXX FRAMEBUFFER DRIVER
7656 M:      Kristoffer Ericson <[email protected]>
7657 S:      Maintained
7658 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
7659 F:      drivers/video/fbdev/s1d13xxxfb.c
7660 F:      include/video/s1d13xxxfb.h
7661
7662 EROFS FILE SYSTEM
7663 M:      Gao Xiang <[email protected]>
7664 M:      Chao Yu <[email protected]>
7665 R:      Yue Hu <[email protected]>
7666 R:      Jeffle Xu <[email protected]>
7667 L:      [email protected]
7668 S:      Maintained
7669 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git
7670 F:      Documentation/ABI/testing/sysfs-fs-erofs
7671 F:      Documentation/filesystems/erofs.rst
7672 F:      fs/erofs/
7673 F:      include/trace/events/erofs.h
7674
7675 ERRSEQ ERROR TRACKING INFRASTRUCTURE
7676 M:      Jeff Layton <[email protected]>
7677 S:      Maintained
7678 F:      include/linux/errseq.h
7679 F:      lib/errseq.c
7680
7681 ESD CAN/USB DRIVERS
7682 M:      Frank Jungclaus <[email protected]>
7683 R:      [email protected]
7684 L:      [email protected]
7685 S:      Maintained
7686 F:      drivers/net/can/usb/esd_usb.c
7687
7688 ET131X NETWORK DRIVER
7689 M:      Mark Einon <[email protected]>
7690 S:      Odd Fixes
7691 F:      drivers/net/ethernet/agere/
7692
7693 ETAS ES58X CAN/USB DRIVER
7694 M:      Vincent Mailhol <[email protected]>
7695 L:      [email protected]
7696 S:      Maintained
7697 F:      Documentation/networking/devlink/etas_es58x.rst
7698 F:      drivers/net/can/usb/etas_es58x/
7699
7700 ETHERNET BRIDGE
7701 M:      Roopa Prabhu <[email protected]>
7702 M:      Nikolay Aleksandrov <[email protected]>
7703 L:      [email protected] (moderated for non-subscribers)
7704 L:      [email protected]
7705 S:      Maintained
7706 W:      http://www.linuxfoundation.org/en/Net:Bridge
7707 F:      include/linux/netfilter_bridge/
7708 F:      net/bridge/
7709
7710 ETHERNET PHY LIBRARY
7711 M:      Andrew Lunn <[email protected]>
7712 M:      Heiner Kallweit <[email protected]>
7713 R:      Russell King <[email protected]>
7714 L:      [email protected]
7715 S:      Maintained
7716 F:      Documentation/ABI/testing/sysfs-class-net-phydev
7717 F:      Documentation/devicetree/bindings/net/ethernet-phy.yaml
7718 F:      Documentation/devicetree/bindings/net/mdio*
7719 F:      Documentation/devicetree/bindings/net/qca,ar803x.yaml
7720 F:      Documentation/networking/phy.rst
7721 F:      drivers/net/mdio/
7722 F:      drivers/net/mdio/acpi_mdio.c
7723 F:      drivers/net/mdio/fwnode_mdio.c
7724 F:      drivers/net/mdio/of_mdio.c
7725 F:      drivers/net/pcs/
7726 F:      drivers/net/phy/
7727 F:      include/dt-bindings/net/qca-ar803x.h
7728 F:      include/linux/*mdio*.h
7729 F:      include/linux/linkmode.h
7730 F:      include/linux/mdio/*.h
7731 F:      include/linux/mii.h
7732 F:      include/linux/of_net.h
7733 F:      include/linux/phy.h
7734 F:      include/linux/phy_fixed.h
7735 F:      include/linux/platform_data/mdio-bcm-unimac.h
7736 F:      include/linux/platform_data/mdio-gpio.h
7737 F:      include/trace/events/mdio.h
7738 F:      include/uapi/linux/mdio.h
7739 F:      include/uapi/linux/mii.h
7740 F:      net/core/of_net.c
7741
7742 EXEC & BINFMT API
7743 R:      Eric Biederman <[email protected]>
7744 R:      Kees Cook <[email protected]>
7745 L:      [email protected]
7746 S:      Supported
7747 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/execve
7748 F:      fs/*binfmt_*.c
7749 F:      fs/exec.c
7750 F:      include/linux/binfmts.h
7751 F:      include/linux/elf.h
7752 F:      include/uapi/linux/binfmts.h
7753 F:      include/uapi/linux/elf.h
7754 F:      tools/testing/selftests/exec/
7755 N:      asm/elf.h
7756 N:      binfmt
7757
7758 EXFAT FILE SYSTEM
7759 M:      Namjae Jeon <[email protected]>
7760 M:      Sungjong Seo <[email protected]>
7761 L:      [email protected]
7762 S:      Maintained
7763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linkinjeon/exfat.git
7764 F:      fs/exfat/
7765
7766 EXT2 FILE SYSTEM
7767 M:      Jan Kara <[email protected]>
7768 L:      [email protected]
7769 S:      Maintained
7770 F:      Documentation/filesystems/ext2.rst
7771 F:      fs/ext2/
7772 F:      include/linux/ext2*
7773
7774 EXT4 FILE SYSTEM
7775 M:      "Theodore Ts'o" <[email protected]>
7776 M:      Andreas Dilger <[email protected]>
7777 L:      [email protected]
7778 S:      Maintained
7779 W:      http://ext4.wiki.kernel.org
7780 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
7781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
7782 F:      Documentation/filesystems/ext4/
7783 F:      fs/ext4/
7784 F:      include/trace/events/ext4.h
7785 F:      include/uapi/linux/ext4.h
7786
7787 Extended Verification Module (EVM)
7788 M:      Mimi Zohar <[email protected]>
7789 L:      [email protected]
7790 S:      Supported
7791 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
7792 F:      security/integrity/
7793 F:      security/integrity/evm/
7794
7795 EXTENSIBLE FIRMWARE INTERFACE (EFI)
7796 M:      Ard Biesheuvel <[email protected]>
7797 L:      [email protected]
7798 S:      Maintained
7799 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
7800 F:      Documentation/admin-guide/efi-stub.rst
7801 F:      arch/*/include/asm/efi.h
7802 F:      arch/*/kernel/efi.c
7803 F:      arch/arm/boot/compressed/efi-header.S
7804 F:      arch/x86/platform/efi/
7805 F:      drivers/firmware/efi/
7806 F:      include/linux/efi*.h
7807
7808 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
7809 M:      MyungJoo Ham <[email protected]>
7810 M:      Chanwoo Choi <[email protected]>
7811 L:      [email protected]
7812 S:      Maintained
7813 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
7814 F:      Documentation/devicetree/bindings/extcon/
7815 F:      Documentation/firmware-guide/acpi/extcon-intel-int3496.rst
7816 F:      drivers/extcon/
7817 F:      include/linux/extcon.h
7818 F:      include/linux/extcon/
7819
7820 EXTRA BOOT CONFIG
7821 M:      Masami Hiramatsu <[email protected]>
7822 L:      [email protected]
7823 L:      [email protected]
7824 S:      Maintained
7825 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
7826 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
7827 F:      Documentation/admin-guide/bootconfig.rst
7828 F:      fs/proc/bootconfig.c
7829 F:      include/linux/bootconfig.h
7830 F:      lib/bootconfig-data.S
7831 F:      lib/bootconfig.c
7832 F:      tools/bootconfig/*
7833 F:      tools/bootconfig/scripts/*
7834
7835 EXYNOS DP DRIVER
7836 M:      Jingoo Han <[email protected]>
7837 L:      [email protected]
7838 S:      Maintained
7839 F:      drivers/gpu/drm/exynos/exynos_dp*
7840
7841 EXYNOS SYSMMU (IOMMU) driver
7842 M:      Marek Szyprowski <[email protected]>
7843 L:      [email protected]
7844 S:      Maintained
7845 F:      drivers/iommu/exynos-iommu.c
7846
7847 F2FS FILE SYSTEM
7848 M:      Jaegeuk Kim <[email protected]>
7849 M:      Chao Yu <[email protected]>
7850 L:      [email protected]
7851 S:      Maintained
7852 W:      https://f2fs.wiki.kernel.org/
7853 Q:      https://patchwork.kernel.org/project/f2fs/list/
7854 B:      https://bugzilla.kernel.org/enter_bug.cgi?product=File%20System&component=f2fs
7855 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
7856 F:      Documentation/ABI/testing/sysfs-fs-f2fs
7857 F:      Documentation/filesystems/f2fs.rst
7858 F:      fs/f2fs/
7859 F:      include/linux/f2fs_fs.h
7860 F:      include/trace/events/f2fs.h
7861 F:      include/uapi/linux/f2fs.h
7862
7863 F71805F HARDWARE MONITORING DRIVER
7864 M:      Jean Delvare <[email protected]>
7865 L:      [email protected]
7866 S:      Maintained
7867 F:      Documentation/hwmon/f71805f.rst
7868 F:      drivers/hwmon/f71805f.c
7869
7870 FADDR2LINE
7871 M:      Josh Poimboeuf <[email protected]>
7872 S:      Maintained
7873 F:      scripts/faddr2line
7874
7875 FAILOVER MODULE
7876 M:      Sridhar Samudrala <[email protected]>
7877 L:      [email protected]
7878 S:      Supported
7879 F:      Documentation/networking/failover.rst
7880 F:      include/net/failover.h
7881 F:      net/core/failover.c
7882
7883 FANOTIFY
7884 M:      Jan Kara <[email protected]>
7885 R:      Amir Goldstein <[email protected]>
7886 R:      Matthew Bobrowski <[email protected]>
7887 L:      [email protected]
7888 S:      Maintained
7889 F:      fs/notify/fanotify/
7890 F:      include/linux/fanotify.h
7891 F:      include/uapi/linux/fanotify.h
7892
7893 FARADAY FOTG210 USB2 DUAL-ROLE CONTROLLER
7894 M:      Linus Walleij <[email protected]>
7895 L:      [email protected]
7896 S:      Maintained
7897 F:      drivers/usb/fotg210/
7898
7899 FARSYNC SYNCHRONOUS DRIVER
7900 M:      Kevin Curtis <[email protected]>
7901 S:      Supported
7902 W:      http://www.farsite.co.uk/
7903 F:      drivers/net/wan/farsync.*
7904
7905 FAULT INJECTION SUPPORT
7906 M:      Akinobu Mita <[email protected]>
7907 S:      Supported
7908 F:      Documentation/fault-injection/
7909 F:      lib/fault-inject.c
7910
7911 FBTFT Framebuffer drivers
7912 L:      [email protected]
7913 L:      [email protected]
7914 S:      Orphan
7915 F:      drivers/staging/fbtft/
7916
7917 FC0011 TUNER DRIVER
7918 M:      Michael Buesch <[email protected]>
7919 L:      [email protected]
7920 S:      Maintained
7921 F:      drivers/media/tuners/fc0011.c
7922 F:      drivers/media/tuners/fc0011.h
7923
7924 FC2580 MEDIA DRIVER
7925 M:      Antti Palosaari <[email protected]>
7926 L:      [email protected]
7927 S:      Maintained
7928 W:      https://linuxtv.org
7929 W:      http://palosaari.fi/linux/
7930 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7931 T:      git git://linuxtv.org/anttip/media_tree.git
7932 F:      drivers/media/tuners/fc2580*
7933
7934 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
7935 M:      Hannes Reinecke <[email protected]>
7936 L:      [email protected]
7937 S:      Supported
7938 W:      www.Open-FCoE.org
7939 F:      drivers/scsi/fcoe/
7940 F:      drivers/scsi/libfc/
7941 F:      include/scsi/fc/
7942 F:      include/scsi/libfc.h
7943 F:      include/scsi/libfcoe.h
7944 F:      include/uapi/scsi/fc/
7945
7946 FILE LOCKING (flock() and fcntl()/lockf())
7947 M:      Jeff Layton <[email protected]>
7948 M:      Chuck Lever <[email protected]>
7949 L:      [email protected]
7950 S:      Maintained
7951 F:      fs/fcntl.c
7952 F:      fs/locks.c
7953 F:      include/linux/fcntl.h
7954 F:      include/uapi/linux/fcntl.h
7955
7956 FILESYSTEM DIRECT ACCESS (DAX)
7957 M:      Dan Williams <[email protected]>
7958 R:      Matthew Wilcox <[email protected]>
7959 R:      Jan Kara <[email protected]>
7960 L:      [email protected]
7961 L:      [email protected]
7962 S:      Supported
7963 F:      fs/dax.c
7964 F:      include/linux/dax.h
7965 F:      include/trace/events/fs_dax.h
7966
7967 FILESYSTEMS (VFS and infrastructure)
7968 M:      Alexander Viro <[email protected]>
7969 M:      Christian Brauner <[email protected]>
7970 L:      [email protected]
7971 S:      Maintained
7972 F:      fs/*
7973 F:      include/linux/fs.h
7974 F:      include/linux/fs_types.h
7975 F:      include/uapi/linux/fs.h
7976 F:      include/uapi/linux/openat2.h
7977
7978 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
7979 M:      Riku Voipio <[email protected]>
7980 L:      [email protected]
7981 S:      Maintained
7982 F:      drivers/hwmon/f75375s.c
7983 F:      include/linux/f75375s.h
7984
7985 FINTEK F81604 USB to 2xCANBUS DEVICE DRIVER
7986 M:      Ji-Ze Hong (Peter Hong) <[email protected]>
7987 L:      [email protected]
7988 S:      Maintained
7989 F:      drivers/net/can/usb/f81604.c
7990
7991 FIREWIRE AUDIO DRIVERS and IEC 61883-1/6 PACKET STREAMING ENGINE
7992 M:      Clemens Ladisch <[email protected]>
7993 M:      Takashi Sakamoto <[email protected]>
7994 L:      [email protected] (moderated for non-subscribers)
7995 S:      Maintained
7996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
7997 F:      include/uapi/sound/firewire.h
7998 F:      sound/firewire/
7999
8000 FIREWIRE MEDIA DRIVERS (firedtv)
8001 M:      Stefan Richter <[email protected]>
8002 L:      [email protected]
8003 L:      [email protected]
8004 S:      Maintained
8005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
8006 F:      drivers/media/firewire/
8007
8008 FIREWIRE SBP-2 TARGET
8009 M:      Chris Boot <[email protected]>
8010 L:      [email protected]
8011 L:      [email protected]
8012 L:      [email protected]
8013 S:      Maintained
8014 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
8015 F:      drivers/target/sbp/
8016
8017 FIREWIRE SUBSYSTEM
8018 M:      Takashi Sakamoto <[email protected]>
8019 M:      Takashi Sakamoto <[email protected]>
8020 L:      [email protected]
8021 S:      Maintained
8022 W:      http://ieee1394.docs.kernel.org/
8023 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
8024 F:      drivers/firewire/
8025 F:      include/linux/firewire.h
8026 F:      include/uapi/linux/firewire*.h
8027 F:      tools/firewire/
8028
8029 FIRMWARE FRAMEWORK FOR ARMV8-A
8030 M:      Sudeep Holla <[email protected]>
8031 L:      [email protected] (moderated for non-subscribers)
8032 S:      Maintained
8033 F:      drivers/firmware/arm_ffa/
8034 F:      include/linux/arm_ffa.h
8035
8036 FIRMWARE LOADER (request_firmware)
8037 M:      Luis Chamberlain <[email protected]>
8038 M:      Russ Weight <[email protected]>
8039 L:      [email protected]
8040 S:      Maintained
8041 F:      Documentation/firmware_class/
8042 F:      drivers/base/firmware_loader/
8043 F:      include/linux/firmware.h
8044
8045 FLEXTIMER FTM-QUADDEC DRIVER
8046 M:      Patrick Havelange <[email protected]>
8047 L:      [email protected]
8048 S:      Maintained
8049 F:      Documentation/devicetree/bindings/counter/ftm-quaddec.txt
8050 F:      drivers/counter/ftm-quaddec.c
8051
8052 FLOPPY DRIVER
8053 M:      Denis Efremov <[email protected]>
8054 L:      [email protected]
8055 S:      Odd Fixes
8056 F:      drivers/block/floppy.c
8057
8058 FLYSKY FSIA6B RC RECEIVER
8059 M:      Markus Koch <[email protected]>
8060 L:      [email protected]
8061 S:      Maintained
8062 F:      drivers/input/joystick/fsia6b.c
8063
8064 FOCUSRITE SCARLETT GEN 2/3 MIXER DRIVER
8065 M:      Geoffrey D. Bennett <[email protected]>
8066 L:      [email protected] (moderated for non-subscribers)
8067 S:      Maintained
8068 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
8069 F:      sound/usb/mixer_scarlett_gen2.c
8070
8071 FORCEDETH GIGABIT ETHERNET DRIVER
8072 M:      Rain River <[email protected]>
8073 M:      Zhu Yanjun <[email protected]>
8074 L:      [email protected]
8075 S:      Maintained
8076 F:      drivers/net/ethernet/nvidia/*
8077
8078 FORTIFY_SOURCE
8079 M:      Kees Cook <[email protected]>
8080 L:      [email protected]
8081 S:      Supported
8082 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
8083 F:      include/linux/fortify-string.h
8084 F:      lib/fortify_kunit.c
8085 F:      lib/memcpy_kunit.c
8086 F:      lib/strcat_kunit.c
8087 F:      lib/strscpy_kunit.c
8088 F:      lib/test_fortify/*
8089 F:      scripts/test_fortify.sh
8090 K:      \b__NO_FORTIFY\b
8091
8092 FPGA DFL DRIVERS
8093 M:      Wu Hao <[email protected]>
8094 R:      Tom Rix <[email protected]>
8095 L:      [email protected]
8096 S:      Maintained
8097 F:      Documentation/ABI/testing/sysfs-bus-dfl*
8098 F:      Documentation/fpga/dfl.rst
8099 F:      drivers/fpga/dfl*
8100 F:      drivers/uio/uio_dfl.c
8101 F:      include/linux/dfl.h
8102 F:      include/uapi/linux/fpga-dfl.h
8103
8104 FPGA MANAGER FRAMEWORK
8105 M:      Moritz Fischer <[email protected]>
8106 M:      Wu Hao <[email protected]>
8107 M:      Xu Yilun <[email protected]>
8108 R:      Tom Rix <[email protected]>
8109 L:      [email protected]
8110 S:      Maintained
8111 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
8112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/fpga/linux-fpga.git
8113 F:      Documentation/devicetree/bindings/fpga/
8114 F:      Documentation/driver-api/fpga/
8115 F:      Documentation/fpga/
8116 F:      drivers/fpga/
8117 F:      include/linux/fpga/
8118
8119 FPU EMULATOR
8120 M:      Bill Metzenthen <[email protected]>
8121 S:      Maintained
8122 W:      https://floatingpoint.billm.au/
8123 F:      arch/x86/math-emu/
8124
8125 FRAMEBUFFER CORE
8126 M:      Daniel Vetter <[email protected]>
8127 S:      Odd Fixes
8128 T:      git git://anongit.freedesktop.org/drm/drm-misc
8129 F:      drivers/video/fbdev/core/
8130
8131 FRAMEBUFFER LAYER
8132 M:      Helge Deller <[email protected]>
8133 L:      [email protected]
8134 L:      [email protected]
8135 S:      Maintained
8136 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
8137 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev.git
8138 F:      Documentation/fb/
8139 F:      drivers/video/
8140 F:      include/linux/fb.h
8141 F:      include/uapi/linux/fb.h
8142 F:      include/uapi/video/
8143 F:      include/video/
8144
8145 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
8146 M:      Horia Geantă <[email protected]>
8147 M:      Pankaj Gupta <[email protected]>
8148 M:      Gaurav Jain <[email protected]>
8149 L:      [email protected]
8150 S:      Maintained
8151 F:      Documentation/devicetree/bindings/crypto/fsl,sec-v4.0*
8152 F:      drivers/crypto/caam/
8153
8154 FREESCALE COLDFIRE M5441X MMC DRIVER
8155 M:      Angelo Dureghello <[email protected]>
8156 L:      [email protected]
8157 S:      Maintained
8158 F:      drivers/mmc/host/sdhci-esdhc-mcf.c
8159 F:      include/linux/platform_data/mmc-esdhc-mcf.h
8160
8161 FREESCALE DIU FRAMEBUFFER DRIVER
8162 M:      Timur Tabi <[email protected]>
8163 L:      [email protected]
8164 S:      Maintained
8165 F:      drivers/video/fbdev/fsl-diu-fb.*
8166
8167 FREESCALE DMA DRIVER
8168 M:      Li Yang <[email protected]>
8169 M:      Zhang Wei <[email protected]>
8170 L:      [email protected]
8171 S:      Maintained
8172 F:      drivers/dma/fsldma.*
8173
8174 FREESCALE DSPI DRIVER
8175 M:      Vladimir Oltean <[email protected]>
8176 L:      [email protected]
8177 S:      Maintained
8178 F:      Documentation/devicetree/bindings/spi/spi-fsl-dspi.txt
8179 F:      drivers/spi/spi-fsl-dspi.c
8180 F:      include/linux/spi/spi-fsl-dspi.h
8181
8182 FREESCALE ENETC ETHERNET DRIVERS
8183 M:      Claudiu Manoil <[email protected]>
8184 M:      Vladimir Oltean <[email protected]>
8185 L:      [email protected]
8186 S:      Maintained
8187 F:      drivers/net/ethernet/freescale/enetc/
8188
8189 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
8190 M:      Claudiu Manoil <[email protected]>
8191 L:      [email protected]
8192 S:      Maintained
8193 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
8194 F:      drivers/net/ethernet/freescale/gianfar*
8195
8196 FREESCALE GPMI NAND DRIVER
8197 M:      Han Xu <[email protected]>
8198 L:      [email protected]
8199 S:      Maintained
8200 F:      drivers/mtd/nand/raw/gpmi-nand/*
8201
8202 FREESCALE I2C CPM DRIVER
8203 M:      Jochen Friedrich <[email protected]>
8204 L:      [email protected]
8205 L:      [email protected]
8206 S:      Maintained
8207 F:      drivers/i2c/busses/i2c-cpm.c
8208
8209 FREESCALE IMX / MXC FEC DRIVER
8210 M:      Wei Fang <[email protected]>
8211 R:      Shenwei Wang <[email protected]>
8212 R:      Clark Wang <[email protected]>
8213 R:      NXP Linux Team <[email protected]>
8214 L:      [email protected]
8215 S:      Maintained
8216 F:      Documentation/devicetree/bindings/net/fsl,fec.yaml
8217 F:      drivers/net/ethernet/freescale/fec.h
8218 F:      drivers/net/ethernet/freescale/fec_main.c
8219 F:      drivers/net/ethernet/freescale/fec_ptp.c
8220
8221 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
8222 M:      Sascha Hauer <[email protected]>
8223 R:      Pengutronix Kernel Team <[email protected]>
8224 L:      [email protected]
8225 L:      [email protected] (moderated for non-subscribers)
8226 S:      Maintained
8227 F:      drivers/video/fbdev/imxfb.c
8228
8229 FREESCALE IMX DDR PMU DRIVER
8230 M:      Frank Li <[email protected]>
8231 L:      [email protected] (moderated for non-subscribers)
8232 S:      Maintained
8233 F:      Documentation/admin-guide/perf/imx-ddr.rst
8234 F:      Documentation/devicetree/bindings/perf/fsl-imx-ddr.yaml
8235 F:      drivers/perf/fsl_imx8_ddr_perf.c
8236
8237 FREESCALE IMX I2C DRIVER
8238 M:      Oleksij Rempel <[email protected]>
8239 R:      Pengutronix Kernel Team <[email protected]>
8240 L:      [email protected]
8241 S:      Maintained
8242 F:      Documentation/devicetree/bindings/i2c/i2c-imx.yaml
8243 F:      drivers/i2c/busses/i2c-imx.c
8244
8245 FREESCALE IMX LPI2C DRIVER
8246 M:      Dong Aisheng <[email protected]>
8247 L:      [email protected]
8248 L:      [email protected]
8249 S:      Maintained
8250 F:      Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml
8251 F:      drivers/i2c/busses/i2c-imx-lpi2c.c
8252
8253 FREESCALE MPC I2C DRIVER
8254 M:      Chris Packham <[email protected]>
8255 L:      [email protected]
8256 S:      Maintained
8257 F:      Documentation/devicetree/bindings/i2c/i2c-mpc.yaml
8258 F:      drivers/i2c/busses/i2c-mpc.c
8259
8260 FREESCALE QORIQ DPAA ETHERNET DRIVER
8261 M:      Madalin Bucur <[email protected]>
8262 L:      [email protected]
8263 S:      Maintained
8264 F:      drivers/net/ethernet/freescale/dpaa
8265
8266 FREESCALE QORIQ DPAA FMAN DRIVER
8267 M:      Madalin Bucur <[email protected]>
8268 R:      Sean Anderson <[email protected]>
8269 L:      [email protected]
8270 S:      Maintained
8271 F:      Documentation/devicetree/bindings/net/fsl-fman.txt
8272 F:      drivers/net/ethernet/freescale/fman
8273
8274 FREESCALE QORIQ PTP CLOCK DRIVER
8275 M:      Yangbo Lu <[email protected]>
8276 L:      [email protected]
8277 S:      Maintained
8278 F:      Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
8279 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp*
8280 F:      drivers/net/ethernet/freescale/dpaa2/dprtc*
8281 F:      drivers/net/ethernet/freescale/enetc/enetc_ptp.c
8282 F:      drivers/ptp/ptp_qoriq.c
8283 F:      drivers/ptp/ptp_qoriq_debugfs.c
8284 F:      include/linux/fsl/ptp_qoriq.h
8285
8286 FREESCALE QUAD SPI DRIVER
8287 M:      Han Xu <[email protected]>
8288 L:      [email protected]
8289 S:      Maintained
8290 F:      Documentation/devicetree/bindings/spi/fsl,spi-fsl-qspi.yaml
8291 F:      drivers/spi/spi-fsl-qspi.c
8292
8293 FREESCALE QUICC ENGINE LIBRARY
8294 M:      Qiang Zhao <[email protected]>
8295 L:      [email protected]
8296 S:      Maintained
8297 F:      drivers/soc/fsl/qe/
8298 F:      include/soc/fsl/qe/
8299
8300 FREESCALE QUICC ENGINE QMC DRIVER
8301 M:      Herve Codina <[email protected]>
8302 L:      [email protected]
8303 S:      Maintained
8304 F:      Documentation/devicetree/bindings/soc/fsl/cpm_qe/fsl,cpm1-scc-qmc.yaml
8305 F:      drivers/soc/fsl/qe/qmc.c
8306 F:      include/soc/fsl/qe/qmc.h
8307
8308 FREESCALE QUICC ENGINE TSA DRIVER
8309 M:      Herve Codina <[email protected]>
8310 L:      [email protected]
8311 S:      Maintained
8312 F:      Documentation/devicetree/bindings/soc/fsl/cpm_qe/fsl,cpm1-tsa.yaml
8313 F:      drivers/soc/fsl/qe/tsa.c
8314 F:      drivers/soc/fsl/qe/tsa.h
8315 F:      include/dt-bindings/soc/cpm1-fsl,tsa.h
8316
8317 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
8318 M:      Li Yang <[email protected]>
8319 L:      [email protected]
8320 L:      [email protected]
8321 S:      Maintained
8322 F:      drivers/net/ethernet/freescale/ucc_geth*
8323
8324 FREESCALE QUICC ENGINE UCC HDLC DRIVER
8325 M:      Zhao Qiang <[email protected]>
8326 L:      [email protected]
8327 L:      [email protected]
8328 S:      Maintained
8329 F:      drivers/net/wan/fsl_ucc_hdlc*
8330
8331 FREESCALE QUICC ENGINE UCC UART DRIVER
8332 M:      Timur Tabi <[email protected]>
8333 L:      [email protected]
8334 S:      Maintained
8335 F:      drivers/tty/serial/ucc_uart.c
8336
8337 FREESCALE SOC DRIVERS
8338 M:      Li Yang <[email protected]>
8339 L:      [email protected]
8340 L:      [email protected] (moderated for non-subscribers)
8341 S:      Maintained
8342 F:      Documentation/devicetree/bindings/misc/fsl,dpaa2-console.yaml
8343 F:      Documentation/devicetree/bindings/soc/fsl/
8344 F:      drivers/soc/fsl/
8345 F:      include/linux/fsl/
8346 F:      include/soc/fsl/
8347
8348 FREESCALE SOC FS_ENET DRIVER
8349 M:      Pantelis Antoniou <[email protected]>
8350 L:      [email protected]
8351 L:      [email protected]
8352 S:      Maintained
8353 F:      drivers/net/ethernet/freescale/fs_enet/
8354 F:      include/linux/fs_enet_pd.h
8355
8356 FREESCALE SOC SOUND DRIVERS
8357 M:      Shengjiu Wang <[email protected]>
8358 M:      Xiubo Li <[email protected]>
8359 R:      Fabio Estevam <[email protected]>
8360 R:      Nicolin Chen <[email protected]>
8361 L:      [email protected] (moderated for non-subscribers)
8362 L:      [email protected]
8363 S:      Maintained
8364 F:      sound/soc/fsl/fsl*
8365 F:      sound/soc/fsl/imx*
8366 F:      sound/soc/fsl/mpc8610_hpcd.c
8367
8368 FREESCALE SOC SOUND QMC DRIVER
8369 M:      Herve Codina <[email protected]>
8370 L:      [email protected] (moderated for non-subscribers)
8371 L:      [email protected]
8372 S:      Maintained
8373 F:      Documentation/devicetree/bindings/sound/fsl,qmc-audio.yaml
8374 F:      sound/soc/fsl/fsl_qmc_audio.c
8375
8376 FREESCALE USB PERIPHERAL DRIVERS
8377 M:      Li Yang <[email protected]>
8378 L:      [email protected]
8379 L:      [email protected]
8380 S:      Maintained
8381 F:      drivers/usb/gadget/udc/fsl*
8382
8383 FREESCALE USB PHY DRIVER
8384 M:      Ran Wang <[email protected]>
8385 L:      [email protected]
8386 L:      [email protected]
8387 S:      Maintained
8388 F:      drivers/usb/phy/phy-fsl-usb*
8389
8390 FREEVXFS FILESYSTEM
8391 M:      Christoph Hellwig <[email protected]>
8392 S:      Maintained
8393 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
8394 F:      fs/freevxfs/
8395
8396 FREEZER
8397 M:      "Rafael J. Wysocki" <[email protected]>
8398 M:      Pavel Machek <[email protected]>
8399 L:      [email protected]
8400 S:      Supported
8401 F:      Documentation/power/freezing-of-tasks.rst
8402 F:      include/linux/freezer.h
8403 F:      kernel/freezer.c
8404
8405 FRONTSWAP API
8406 M:      Konrad Rzeszutek Wilk <[email protected]>
8407 L:      [email protected]
8408 S:      Maintained
8409 F:      include/linux/frontswap.h
8410 F:      mm/frontswap.c
8411
8412 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
8413 M:      David Howells <[email protected]>
8414 L:      [email protected] (moderated for non-subscribers)
8415 S:      Supported
8416 F:      Documentation/filesystems/caching/
8417 F:      fs/fscache/
8418 F:      include/linux/fscache*.h
8419
8420 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
8421 M:      Eric Biggers <[email protected]>
8422 M:      Theodore Y. Ts'o <[email protected]>
8423 M:      Jaegeuk Kim <[email protected]>
8424 L:      [email protected]
8425 S:      Supported
8426 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
8427 T:      git https://git.kernel.org/pub/scm/fs/fscrypt/linux.git
8428 F:      Documentation/filesystems/fscrypt.rst
8429 F:      fs/crypto/
8430 F:      include/linux/fscrypt.h
8431 F:      include/uapi/linux/fscrypt.h
8432
8433 FSI SUBSYSTEM
8434 M:      Jeremy Kerr <[email protected]>
8435 M:      Joel Stanley <[email protected]>
8436 R:      Alistar Popple <[email protected]>
8437 R:      Eddie James <[email protected]>
8438 L:      [email protected]
8439 S:      Supported
8440 Q:      http://patchwork.ozlabs.org/project/linux-fsi/list/
8441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/fsi.git
8442 F:      drivers/fsi/
8443 F:      include/linux/fsi*.h
8444 F:      include/trace/events/fsi*.h
8445
8446 FSI-ATTACHED I2C DRIVER
8447 M:      Eddie James <[email protected]>
8448 L:      [email protected]
8449 L:      [email protected] (moderated for non-subscribers)
8450 S:      Maintained
8451 F:      Documentation/devicetree/bindings/i2c/i2c-fsi.txt
8452 F:      drivers/i2c/busses/i2c-fsi.c
8453
8454 FSI-ATTACHED SPI DRIVER
8455 M:      Eddie James <[email protected]>
8456 L:      [email protected]
8457 S:      Maintained
8458 F:      Documentation/devicetree/bindings/fsi/ibm,fsi2spi.yaml
8459 F:      drivers/spi/spi-fsi.c
8460
8461 FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
8462 M:      Jan Kara <[email protected]>
8463 R:      Amir Goldstein <[email protected]>
8464 L:      [email protected]
8465 S:      Maintained
8466 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs.git fsnotify
8467 F:      fs/notify/
8468 F:      include/linux/fsnotify*.h
8469
8470 FSVERITY: READ-ONLY FILE-BASED AUTHENTICITY PROTECTION
8471 M:      Eric Biggers <[email protected]>
8472 M:      Theodore Y. Ts'o <[email protected]>
8473 L:      [email protected]
8474 S:      Supported
8475 Q:      https://patchwork.kernel.org/project/fsverity/list/
8476 T:      git https://git.kernel.org/pub/scm/fs/fsverity/linux.git
8477 F:      Documentation/filesystems/fsverity.rst
8478 F:      fs/verity/
8479 F:      include/linux/fsverity.h
8480 F:      include/uapi/linux/fsverity.h
8481
8482 FT260 FTDI USB-HID TO I2C BRIDGE DRIVER
8483 M:      Michael Zaidman <[email protected]>
8484 L:      [email protected]
8485 L:      [email protected]
8486 S:      Maintained
8487 F:      drivers/hid/hid-ft260.c
8488
8489 FUJITSU LAPTOP EXTRAS
8490 M:      Jonathan Woithe <[email protected]>
8491 L:      [email protected]
8492 S:      Maintained
8493 F:      drivers/platform/x86/fujitsu-laptop.c
8494
8495 FUJITSU TABLET EXTRAS
8496 M:      Robert Gerlach <[email protected]>
8497 L:      [email protected]
8498 S:      Maintained
8499 F:      drivers/platform/x86/fujitsu-tablet.c
8500
8501 FUNCTION HOOKS (FTRACE)
8502 M:      Steven Rostedt <[email protected]>
8503 M:      Masami Hiramatsu <[email protected]>
8504 R:      Mark Rutland <[email protected]>
8505 L:      [email protected]
8506 L:      [email protected]
8507 S:      Maintained
8508 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
8509 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
8510 F:      Documentation/trace/ftrace*
8511 F:      arch/*/*/*/*ftrace*
8512 F:      arch/*/*/*ftrace*
8513 F:      include/*/ftrace.h
8514 F:      kernel/trace/fgraph.c
8515 F:      kernel/trace/ftrace*
8516 F:      samples/ftrace
8517
8518 FUNGIBLE ETHERNET DRIVERS
8519 M:      Dimitris Michailidis <[email protected]>
8520 L:      [email protected]
8521 S:      Supported
8522 F:      drivers/net/ethernet/fungible/
8523
8524 FUSE: FILESYSTEM IN USERSPACE
8525 M:      Miklos Szeredi <[email protected]>
8526 L:      [email protected]
8527 S:      Maintained
8528 W:      https://github.com/libfuse/
8529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
8530 F:      Documentation/filesystems/fuse.rst
8531 F:      fs/fuse/
8532 F:      include/uapi/linux/fuse.h
8533
8534 FUTEX SUBSYSTEM
8535 M:      Thomas Gleixner <[email protected]>
8536 M:      Ingo Molnar <[email protected]>
8537 R:      Peter Zijlstra <[email protected]>
8538 R:      Darren Hart <[email protected]>
8539 R:      Davidlohr Bueso <[email protected]>
8540 R:      André Almeida <[email protected]>
8541 L:      [email protected]
8542 S:      Maintained
8543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8544 F:      Documentation/locking/*futex*
8545 F:      include/asm-generic/futex.h
8546 F:      include/linux/futex.h
8547 F:      include/uapi/linux/futex.h
8548 F:      kernel/futex/*
8549 F:      tools/perf/bench/futex*
8550 F:      tools/testing/selftests/futex/
8551
8552 GATEWORKS SYSTEM CONTROLLER (GSC) DRIVER
8553 M:      Tim Harvey <[email protected]>
8554 S:      Maintained
8555 F:      Documentation/devicetree/bindings/mfd/gateworks-gsc.yaml
8556 F:      Documentation/hwmon/gsc-hwmon.rst
8557 F:      drivers/hwmon/gsc-hwmon.c
8558 F:      drivers/mfd/gateworks-gsc.c
8559 F:      include/linux/mfd/gsc.h
8560 F:      include/linux/platform_data/gsc_hwmon.h
8561
8562 GCC PLUGINS
8563 M:      Kees Cook <[email protected]>
8564 L:      [email protected]
8565 S:      Maintained
8566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
8567 F:      Documentation/kbuild/gcc-plugins.rst
8568 F:      scripts/Makefile.gcc-plugins
8569 F:      scripts/gcc-plugins/
8570
8571 GCOV BASED KERNEL PROFILING
8572 M:      Peter Oberparleiter <[email protected]>
8573 S:      Maintained
8574 F:      Documentation/dev-tools/gcov.rst
8575 F:      kernel/gcov/
8576
8577 GDB KERNEL DEBUGGING HELPER SCRIPTS
8578 M:      Jan Kiszka <[email protected]>
8579 M:      Kieran Bingham <[email protected]>
8580 S:      Supported
8581 F:      scripts/gdb/
8582
8583 GEMINI CRYPTO DRIVER
8584 M:      Corentin Labbe <[email protected]>
8585 L:      [email protected]
8586 S:      Maintained
8587 F:      drivers/crypto/gemini/
8588
8589 GEMTEK FM RADIO RECEIVER DRIVER
8590 M:      Hans Verkuil <[email protected]>
8591 L:      [email protected]
8592 S:      Maintained
8593 W:      https://linuxtv.org
8594 T:      git git://linuxtv.org/media_tree.git
8595 F:      drivers/media/radio/radio-gemtek*
8596
8597 GENERIC ARCHITECTURE TOPOLOGY
8598 M:      Sudeep Holla <[email protected]>
8599 L:      [email protected]
8600 S:      Maintained
8601 F:      drivers/base/arch_topology.c
8602 F:      include/linux/arch_topology.h
8603
8604 GENERIC ENTRY CODE
8605 M:      Thomas Gleixner <[email protected]>
8606 M:      Peter Zijlstra <[email protected]>
8607 M:      Andy Lutomirski <[email protected]>
8608 L:      [email protected]
8609 S:      Maintained
8610 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core/entry
8611 F:      include/linux/entry-common.h
8612 F:      include/linux/entry-kvm.h
8613 F:      kernel/entry/
8614
8615 GENERIC GPIO I2C DRIVER
8616 M:      Wolfram Sang <[email protected]>
8617 S:      Supported
8618 F:      drivers/i2c/busses/i2c-gpio.c
8619 F:      include/linux/platform_data/i2c-gpio.h
8620
8621 GENERIC GPIO I2C MULTIPLEXER DRIVER
8622 M:      Peter Korsgaard <[email protected]>
8623 L:      [email protected]
8624 S:      Supported
8625 F:      Documentation/i2c/muxes/i2c-mux-gpio.rst
8626 F:      drivers/i2c/muxes/i2c-mux-gpio.c
8627 F:      include/linux/platform_data/i2c-mux-gpio.h
8628
8629 GENERIC HDLC (WAN) DRIVERS
8630 M:      Krzysztof Halasa <[email protected]>
8631 S:      Maintained
8632 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
8633 F:      drivers/net/wan/c101.c
8634 F:      drivers/net/wan/hd6457*
8635 F:      drivers/net/wan/hdlc*
8636 F:      drivers/net/wan/n2.c
8637 F:      drivers/net/wan/pc300too.c
8638 F:      drivers/net/wan/pci200syn.c
8639 F:      drivers/net/wan/wanxl*
8640
8641 GENERIC INCLUDE/ASM HEADER FILES
8642 M:      Arnd Bergmann <[email protected]>
8643 L:      [email protected]
8644 S:      Maintained
8645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
8646 F:      include/asm-generic/
8647 F:      include/uapi/asm-generic/
8648
8649 GENERIC PHY FRAMEWORK
8650 M:      Vinod Koul <[email protected]>
8651 M:      Kishon Vijay Abraham I <[email protected]>
8652 L:      [email protected]
8653 S:      Supported
8654 Q:      https://patchwork.kernel.org/project/linux-phy/list/
8655 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy.git
8656 F:      Documentation/devicetree/bindings/phy/
8657 F:      drivers/phy/
8658 F:      include/dt-bindings/phy/
8659 F:      include/linux/phy/
8660
8661 GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
8662 M:      Wolfram Sang <[email protected]>
8663 S:      Supported
8664 F:      drivers/i2c/muxes/i2c-demux-pinctrl.c
8665
8666 GENERIC PM DOMAINS
8667 M:      "Rafael J. Wysocki" <[email protected]>
8668 M:      Kevin Hilman <[email protected]>
8669 M:      Ulf Hansson <[email protected]>
8670 L:      [email protected]
8671 S:      Supported
8672 F:      Documentation/devicetree/bindings/power/power?domain*
8673 F:      drivers/base/power/domain*.c
8674 F:      include/linux/pm_domain.h
8675
8676 GENERIC RESISTIVE TOUCHSCREEN ADC DRIVER
8677 M:      Eugen Hristev <[email protected]>
8678 L:      [email protected]
8679 S:      Maintained
8680 F:      drivers/input/touchscreen/resistive-adc-touch.c
8681
8682 GENERIC STRING LIBRARY
8683 M:      Kees Cook <[email protected]>
8684 R:      Andy Shevchenko <[email protected]>
8685 L:      [email protected]
8686 S:      Supported
8687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
8688 F:      include/linux/string.h
8689 F:      include/linux/string_choices.h
8690 F:      include/linux/string_helpers.h
8691 F:      lib/string.c
8692 F:      lib/string_helpers.c
8693 F:      lib/test-string_helpers.c
8694 F:      lib/test_string.c
8695
8696 GENERIC UIO DRIVER FOR PCI DEVICES
8697 M:      "Michael S. Tsirkin" <[email protected]>
8698 L:      [email protected]
8699 S:      Supported
8700 F:      drivers/uio/uio_pci_generic.c
8701
8702 GENERIC VDSO LIBRARY
8703 M:      Andy Lutomirski <[email protected]>
8704 M:      Thomas Gleixner <[email protected]>
8705 M:      Vincenzo Frascino <[email protected]>
8706 L:      [email protected]
8707 S:      Maintained
8708 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/vdso
8709 F:      include/asm-generic/vdso/vsyscall.h
8710 F:      include/vdso/
8711 F:      kernel/time/vsyscall.c
8712 F:      lib/vdso/
8713
8714 GENWQE (IBM Generic Workqueue Card)
8715 M:      Frank Haverkamp <[email protected]>
8716 S:      Supported
8717 F:      drivers/misc/genwqe/
8718
8719 GET_MAINTAINER SCRIPT
8720 M:      Joe Perches <[email protected]>
8721 S:      Maintained
8722 F:      scripts/get_maintainer.pl
8723
8724 GFS2 FILE SYSTEM
8725 M:      Bob Peterson <[email protected]>
8726 M:      Andreas Gruenbacher <[email protected]>
8727 L:      [email protected]
8728 S:      Supported
8729 B:      https://bugzilla.kernel.org/enter_bug.cgi?product=File%20System&component=gfs2
8730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
8731 F:      Documentation/filesystems/gfs2*
8732 F:      fs/gfs2/
8733 F:      include/uapi/linux/gfs2_ondisk.h
8734
8735 GIGABYTE WMI DRIVER
8736 M:      Thomas Weißschuh <[email protected]>
8737 L:      [email protected]
8738 S:      Maintained
8739 F:      drivers/platform/x86/gigabyte-wmi.c
8740
8741 GNSS SUBSYSTEM
8742 M:      Johan Hovold <[email protected]>
8743 S:      Maintained
8744 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/gnss.git
8745 F:      Documentation/ABI/testing/sysfs-class-gnss
8746 F:      Documentation/devicetree/bindings/gnss/
8747 F:      drivers/gnss/
8748 F:      include/linux/gnss.h
8749
8750 GO7007 MPEG CODEC
8751 M:      Hans Verkuil <[email protected]>
8752 L:      [email protected]
8753 S:      Maintained
8754 F:      drivers/media/usb/go7007/
8755
8756 GOODIX TOUCHSCREEN
8757 M:      Bastien Nocera <[email protected]>
8758 M:      Hans de Goede <[email protected]>
8759 L:      [email protected]
8760 S:      Maintained
8761 F:      drivers/input/touchscreen/goodix*
8762
8763 GOOGLE ETHERNET DRIVERS
8764 M:      Jeroen de Borst <[email protected]>
8765 M:      Praveen Kaligineedi <[email protected]>
8766 R:      Shailend Chand <[email protected]>
8767 L:      [email protected]
8768 S:      Supported
8769 F:      Documentation/networking/device_drivers/ethernet/google/gve.rst
8770 F:      drivers/net/ethernet/google
8771
8772 GPD POCKET FAN DRIVER
8773 M:      Hans de Goede <[email protected]>
8774 L:      [email protected]
8775 S:      Maintained
8776 F:      drivers/platform/x86/gpd-pocket-fan.c
8777
8778 GPIO ACPI SUPPORT
8779 M:      Mika Westerberg <[email protected]>
8780 M:      Andy Shevchenko <[email protected]>
8781 L:      [email protected]
8782 L:      [email protected]
8783 S:      Supported
8784 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
8785 F:      Documentation/firmware-guide/acpi/gpio-properties.rst
8786 F:      drivers/gpio/gpiolib-acpi.c
8787 F:      drivers/gpio/gpiolib-acpi.h
8788
8789 GPIO AGGREGATOR
8790 M:      Geert Uytterhoeven <[email protected]>
8791 L:      [email protected]
8792 S:      Supported
8793 F:      Documentation/admin-guide/gpio/gpio-aggregator.rst
8794 F:      drivers/gpio/gpio-aggregator.c
8795
8796 GPIO IR Transmitter
8797 M:      Sean Young <[email protected]>
8798 L:      [email protected]
8799 S:      Maintained
8800 F:      Documentation/devicetree/bindings/leds/irled/gpio-ir-tx.yaml
8801 F:      drivers/media/rc/gpio-ir-tx.c
8802
8803 GPIO MOCKUP DRIVER
8804 M:      Bamvor Jian Zhang <[email protected]>
8805 L:      [email protected]
8806 S:      Maintained
8807 F:      drivers/gpio/gpio-mockup.c
8808 F:      tools/testing/selftests/gpio/
8809
8810 GPIO REGMAP
8811 R:      Michael Walle <[email protected]>
8812 S:      Maintained
8813 F:      drivers/gpio/gpio-regmap.c
8814 F:      include/linux/gpio/regmap.h
8815
8816 GPIO SUBSYSTEM
8817 M:      Linus Walleij <[email protected]>
8818 M:      Bartosz Golaszewski <[email protected]>
8819 R:      Andy Shevchenko <[email protected]>
8820 L:      [email protected]
8821 S:      Maintained
8822 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
8823 F:      Documentation/ABI/obsolete/sysfs-gpio
8824 F:      Documentation/ABI/testing/gpio-cdev
8825 F:      Documentation/admin-guide/gpio/
8826 F:      Documentation/devicetree/bindings/gpio/
8827 F:      Documentation/driver-api/gpio/
8828 F:      drivers/gpio/
8829 F:      include/dt-bindings/gpio/
8830 F:      include/linux/gpio.h
8831 F:      include/linux/gpio/
8832 F:      include/linux/of_gpio.h
8833 F:      include/uapi/linux/gpio.h
8834 F:      tools/gpio/
8835
8836 GRE DEMULTIPLEXER DRIVER
8837 M:      Dmitry Kozlov <[email protected]>
8838 L:      [email protected]
8839 S:      Maintained
8840 F:      include/net/gre.h
8841 F:      net/ipv4/gre_demux.c
8842 F:      net/ipv4/gre_offload.c
8843
8844 GRETH 10/100/1G Ethernet MAC device driver
8845 M:      Andreas Larsson <[email protected]>
8846 L:      [email protected]
8847 S:      Maintained
8848 F:      drivers/net/ethernet/aeroflex/
8849
8850 GREYBUS AUDIO PROTOCOLS DRIVERS
8851 M:      Vaibhav Agarwal <[email protected]>
8852 M:      Mark Greer <[email protected]>
8853 S:      Maintained
8854 F:      drivers/staging/greybus/audio_apbridgea.c
8855 F:      drivers/staging/greybus/audio_apbridgea.h
8856 F:      drivers/staging/greybus/audio_codec.c
8857 F:      drivers/staging/greybus/audio_codec.h
8858 F:      drivers/staging/greybus/audio_gb.c
8859 F:      drivers/staging/greybus/audio_manager.c
8860 F:      drivers/staging/greybus/audio_manager.h
8861 F:      drivers/staging/greybus/audio_manager_module.c
8862 F:      drivers/staging/greybus/audio_manager_private.h
8863 F:      drivers/staging/greybus/audio_manager_sysfs.c
8864 F:      drivers/staging/greybus/audio_module.c
8865 F:      drivers/staging/greybus/audio_topology.c
8866
8867 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
8868 M:      Viresh Kumar <[email protected]>
8869 S:      Maintained
8870 F:      drivers/staging/greybus/authentication.c
8871 F:      drivers/staging/greybus/bootrom.c
8872 F:      drivers/staging/greybus/firmware.h
8873 F:      drivers/staging/greybus/fw-core.c
8874 F:      drivers/staging/greybus/fw-download.c
8875 F:      drivers/staging/greybus/fw-management.c
8876 F:      drivers/staging/greybus/greybus_authentication.h
8877 F:      drivers/staging/greybus/greybus_firmware.h
8878 F:      drivers/staging/greybus/hid.c
8879 F:      drivers/staging/greybus/i2c.c
8880 F:      drivers/staging/greybus/spi.c
8881 F:      drivers/staging/greybus/spilib.c
8882 F:      drivers/staging/greybus/spilib.h
8883
8884 GREYBUS LOOPBACK DRIVER
8885 M:      Bryan O'Donoghue <[email protected]>
8886 S:      Maintained
8887 F:      drivers/staging/greybus/loopback.c
8888
8889 GREYBUS PLATFORM DRIVERS
8890 M:      Vaibhav Hiremath <[email protected]>
8891 S:      Maintained
8892 F:      drivers/staging/greybus/arche-apb-ctrl.c
8893 F:      drivers/staging/greybus/arche-platform.c
8894 F:      drivers/staging/greybus/arche_platform.h
8895
8896 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
8897 M:      Rui Miguel Silva <[email protected]>
8898 S:      Maintained
8899 F:      drivers/staging/greybus/gpio.c
8900 F:      drivers/staging/greybus/light.c
8901 F:      drivers/staging/greybus/power_supply.c
8902 F:      drivers/staging/greybus/sdio.c
8903 F:      drivers/staging/greybus/spi.c
8904 F:      drivers/staging/greybus/spilib.c
8905
8906 GREYBUS SUBSYSTEM
8907 M:      Johan Hovold <[email protected]>
8908 M:      Alex Elder <[email protected]>
8909 M:      Greg Kroah-Hartman <[email protected]>
8910 L:      [email protected] (moderated for non-subscribers)
8911 S:      Maintained
8912 F:      drivers/greybus/
8913 F:      drivers/staging/greybus/
8914 F:      include/linux/greybus.h
8915 F:      include/linux/greybus/
8916
8917 GREYBUS UART PROTOCOLS DRIVERS
8918 M:      David Lin <[email protected]>
8919 S:      Maintained
8920 F:      drivers/staging/greybus/log.c
8921 F:      drivers/staging/greybus/uart.c
8922
8923 GS1662 VIDEO SERIALIZER
8924 M:      Charles-Antoine Couret <[email protected]>
8925 L:      [email protected]
8926 S:      Maintained
8927 T:      git git://linuxtv.org/media_tree.git
8928 F:      drivers/media/spi/gs1662.c
8929
8930 GSPCA FINEPIX SUBDRIVER
8931 M:      Frank Zago <[email protected]>
8932 L:      [email protected]
8933 S:      Maintained
8934 T:      git git://linuxtv.org/media_tree.git
8935 F:      drivers/media/usb/gspca/finepix.c
8936
8937 GSPCA GL860 SUBDRIVER
8938 M:      Olivier Lorin <[email protected]>
8939 L:      [email protected]
8940 S:      Maintained
8941 T:      git git://linuxtv.org/media_tree.git
8942 F:      drivers/media/usb/gspca/gl860/
8943
8944 GSPCA M5602 SUBDRIVER
8945 M:      Erik Andren <[email protected]>
8946 L:      [email protected]
8947 S:      Maintained
8948 T:      git git://linuxtv.org/media_tree.git
8949 F:      drivers/media/usb/gspca/m5602/
8950
8951 GSPCA PAC207 SONIXB SUBDRIVER
8952 M:      Hans Verkuil <[email protected]>
8953 L:      [email protected]
8954 S:      Odd Fixes
8955 T:      git git://linuxtv.org/media_tree.git
8956 F:      drivers/media/usb/gspca/pac207.c
8957
8958 GSPCA SN9C20X SUBDRIVER
8959 M:      Brian Johnson <[email protected]>
8960 L:      [email protected]
8961 S:      Maintained
8962 T:      git git://linuxtv.org/media_tree.git
8963 F:      drivers/media/usb/gspca/sn9c20x.c
8964
8965 GSPCA T613 SUBDRIVER
8966 M:      Leandro Costantino <[email protected]>
8967 L:      [email protected]
8968 S:      Maintained
8969 T:      git git://linuxtv.org/media_tree.git
8970 F:      drivers/media/usb/gspca/t613.c
8971
8972 GSPCA USB WEBCAM DRIVER
8973 M:      Hans Verkuil <[email protected]>
8974 L:      [email protected]
8975 S:      Odd Fixes
8976 T:      git git://linuxtv.org/media_tree.git
8977 F:      drivers/media/usb/gspca/
8978
8979 GTP (GPRS Tunneling Protocol)
8980 M:      Pablo Neira Ayuso <[email protected]>
8981 M:      Harald Welte <[email protected]>
8982 L:      [email protected]
8983 S:      Maintained
8984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
8985 F:      drivers/net/gtp.c
8986
8987 GUID PARTITION TABLE (GPT)
8988 M:      Davidlohr Bueso <[email protected]>
8989 L:      [email protected]
8990 S:      Maintained
8991 F:      block/partitions/efi.*
8992
8993 HABANALABS PCI DRIVER
8994 M:      Oded Gabbay <[email protected]>
8995 L:      [email protected]
8996 S:      Supported
8997 C:      irc://irc.oftc.net/dri-devel
8998 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/linux.git
8999 F:      Documentation/ABI/testing/debugfs-driver-habanalabs
9000 F:      Documentation/ABI/testing/sysfs-driver-habanalabs
9001 F:      drivers/accel/habanalabs/
9002 F:      include/trace/events/habanalabs.h
9003 F:      include/uapi/drm/habanalabs_accel.h
9004
9005 HACKRF MEDIA DRIVER
9006 M:      Antti Palosaari <[email protected]>
9007 L:      [email protected]
9008 S:      Maintained
9009 W:      https://linuxtv.org
9010 W:      http://palosaari.fi/linux/
9011 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9012 T:      git git://linuxtv.org/anttip/media_tree.git
9013 F:      drivers/media/usb/hackrf/
9014
9015 HANDSHAKE UPCALL FOR TRANSPORT LAYER SECURITY
9016 M:      Chuck Lever <[email protected]>
9017 L:      [email protected]
9018 L:      [email protected]
9019 S:      Maintained
9020 F:      Documentation/netlink/specs/handshake.yaml
9021 F:      Documentation/networking/tls-handshake.rst
9022 F:      include/net/handshake.h
9023 F:      include/trace/events/handshake.h
9024 F:      net/handshake/
9025
9026 HANTRO VPU CODEC DRIVER
9027 M:      Ezequiel Garcia <[email protected]>
9028 M:      Philipp Zabel <[email protected]>
9029 L:      [email protected]
9030 L:      [email protected]
9031 S:      Maintained
9032 F:      Documentation/devicetree/bindings/media/nxp,imx8mq-vpu.yaml
9033 F:      Documentation/devicetree/bindings/media/rockchip,rk3568-vepu.yaml
9034 F:      Documentation/devicetree/bindings/media/rockchip-vpu.yaml
9035 F:      drivers/media/platform/verisilicon/
9036
9037 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
9038 M:      Frank Seidel <[email protected]>
9039 L:      [email protected]
9040 S:      Maintained
9041 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
9042 F:      drivers/platform/x86/hdaps.c
9043
9044 HARDWARE MONITORING
9045 M:      Jean Delvare <[email protected]>
9046 M:      Guenter Roeck <[email protected]>
9047 L:      [email protected]
9048 S:      Maintained
9049 W:      http://hwmon.wiki.kernel.org/
9050 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
9051 F:      Documentation/ABI/testing/sysfs-class-hwmon
9052 F:      Documentation/devicetree/bindings/hwmon/
9053 F:      Documentation/hwmon/
9054 F:      drivers/hwmon/
9055 F:      include/linux/hwmon*.h
9056 F:      include/trace/events/hwmon*.h
9057 K:      (devm_)?hwmon_device_(un)?register(|_with_groups|_with_info)
9058
9059 HARDWARE RANDOM NUMBER GENERATOR CORE
9060 M:      Olivia Mackall <[email protected]>
9061 M:      Herbert Xu <[email protected]>
9062 L:      [email protected]
9063 S:      Odd fixes
9064 F:      Documentation/admin-guide/hw_random.rst
9065 F:      Documentation/devicetree/bindings/rng/
9066 F:      drivers/char/hw_random/
9067 F:      include/linux/hw_random.h
9068
9069 HARDWARE SPINLOCK CORE
9070 M:      Ohad Ben-Cohen <[email protected]>
9071 M:      Bjorn Andersson <[email protected]>
9072 R:      Baolin Wang <[email protected]>
9073 L:      [email protected]
9074 S:      Maintained
9075 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git hwspinlock-next
9076 F:      Documentation/devicetree/bindings/hwlock/
9077 F:      Documentation/locking/hwspinlock.rst
9078 F:      drivers/hwspinlock/
9079 F:      include/linux/hwspinlock.h
9080
9081 HARDWARE TRACING FACILITIES
9082 M:      Alexander Shishkin <[email protected]>
9083 S:      Maintained
9084 F:      drivers/hwtracing/
9085
9086 HARMONY SOUND DRIVER
9087 L:      [email protected]
9088 S:      Maintained
9089 F:      sound/parisc/harmony.*
9090
9091 HDPVR USB VIDEO ENCODER DRIVER
9092 M:      Hans Verkuil <[email protected]>
9093 L:      [email protected]
9094 S:      Odd Fixes
9095 W:      https://linuxtv.org
9096 T:      git git://linuxtv.org/media_tree.git
9097 F:      drivers/media/usb/hdpvr/
9098
9099 HEWLETT PACKARD ENTERPRISE ILO CHIF DRIVER
9100 M:      Matt Hsiao <[email protected]>
9101 S:      Supported
9102 F:      drivers/misc/hpilo.[ch]
9103
9104 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
9105 M:      Jerry Hoemann <[email protected]>
9106 S:      Supported
9107 F:      Documentation/watchdog/hpwdt.rst
9108 F:      drivers/watchdog/hpwdt.c
9109
9110 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
9111 M:      Don Brace <[email protected]>
9112 L:      [email protected]
9113 L:      [email protected]
9114 S:      Supported
9115 F:      Documentation/scsi/hpsa.rst
9116 F:      drivers/scsi/hpsa*.[ch]
9117 F:      include/linux/cciss*.h
9118 F:      include/uapi/linux/cciss*.h
9119
9120 HFI1 DRIVER
9121 M:      Dennis Dalessandro <[email protected]>
9122 L:      [email protected]
9123 S:      Supported
9124 F:      drivers/infiniband/hw/hfi1
9125
9126 HFS FILESYSTEM
9127 L:      [email protected]
9128 S:      Orphan
9129 F:      Documentation/filesystems/hfs.rst
9130 F:      fs/hfs/
9131
9132 HFSPLUS FILESYSTEM
9133 L:      [email protected]
9134 S:      Orphan
9135 F:      Documentation/filesystems/hfsplus.rst
9136 F:      fs/hfsplus/
9137
9138 HGA FRAMEBUFFER DRIVER
9139 M:      Ferenc Bakonyi <[email protected]>
9140 L:      [email protected]
9141 S:      Maintained
9142 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
9143 F:      drivers/video/fbdev/hgafb.c
9144
9145 HIBERNATION (aka Software Suspend, aka swsusp)
9146 M:      "Rafael J. Wysocki" <[email protected]>
9147 M:      Pavel Machek <[email protected]>
9148 L:      [email protected]
9149 S:      Supported
9150 B:      https://bugzilla.kernel.org
9151 F:      arch/*/include/asm/suspend*.h
9152 F:      arch/x86/power/
9153 F:      drivers/base/power/
9154 F:      include/linux/freezer.h
9155 F:      include/linux/pm.h
9156 F:      include/linux/suspend.h
9157 F:      kernel/power/
9158
9159 HID CORE LAYER
9160 M:      Jiri Kosina <[email protected]>
9161 M:      Benjamin Tissoires <[email protected]>
9162 L:      [email protected]
9163 S:      Maintained
9164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
9165 F:      Documentation/hid/
9166 F:      drivers/hid/
9167 F:      include/linux/hid*
9168 F:      include/uapi/linux/hid*
9169 F:      samples/hid/
9170 F:      tools/testing/selftests/hid/
9171
9172 HID LOGITECH DRIVERS
9173 R:      Filipe Laíns <[email protected]>
9174 L:      [email protected]
9175 S:      Maintained
9176 F:      drivers/hid/hid-logitech-*
9177
9178 HID NVIDIA SHIELD DRIVER
9179 M:      Rahul Rameshbabu <[email protected]>
9180 L:      [email protected]
9181 S:      Maintained
9182 F:      drivers/hid/hid-nvidia-shield.c
9183
9184 HID PHOENIX RC FLIGHT CONTROLLER
9185 M:      Marcus Folkesson <[email protected]>
9186 L:      [email protected]
9187 S:      Maintained
9188 F:      drivers/hid/hid-pxrc.c
9189
9190 HID PLAYSTATION DRIVER
9191 M:      Roderick Colenbrander <[email protected]>
9192 L:      [email protected]
9193 S:      Supported
9194 F:      drivers/hid/hid-playstation.c
9195
9196 HID SENSOR HUB DRIVERS
9197 M:      Jiri Kosina <[email protected]>
9198 M:      Jonathan Cameron <[email protected]>
9199 M:      Srinivas Pandruvada <[email protected]>
9200 L:      [email protected]
9201 L:      [email protected]
9202 S:      Maintained
9203 F:      Documentation/hid/hid-sensor*
9204 F:      drivers/hid/hid-sensor-*
9205 F:      drivers/iio/*/hid-*
9206 F:      include/linux/hid-sensor-*
9207
9208 HID VRC-2 CAR CONTROLLER DRIVER
9209 M:      Marcus Folkesson <[email protected]>
9210 L:      [email protected]
9211 S:      Maintained
9212 F:      drivers/hid/hid-vrc2.c
9213
9214 HID WACOM DRIVER
9215 M:      Ping Cheng <[email protected]>
9216 M:      Jason Gerecke  <[email protected]>
9217 L:      [email protected]
9218 S:      Maintained
9219 F:      drivers/hid/wacom.h
9220 F:      drivers/hid/wacom_*
9221
9222 HID++ LOGITECH DRIVERS
9223 R:      Filipe Laíns <[email protected]>
9224 R:      Bastien Nocera <[email protected]>
9225 L:      [email protected]
9226 S:      Maintained
9227 F:      drivers/hid/hid-logitech-hidpp.c
9228
9229 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
9230 M:      Thomas Gleixner <[email protected]>
9231 L:      [email protected]
9232 S:      Maintained
9233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
9234 F:      Documentation/timers/
9235 F:      include/linux/clockchips.h
9236 F:      include/linux/hrtimer.h
9237 F:      kernel/time/clockevents.c
9238 F:      kernel/time/hrtimer.c
9239 F:      kernel/time/timer_*.c
9240
9241 HIGH-SPEED SCC DRIVER FOR AX.25
9242 L:      [email protected]
9243 S:      Orphan
9244 F:      drivers/net/hamradio/scc.c
9245
9246 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
9247 M:      HighPoint Linux Team <[email protected]>
9248 S:      Supported
9249 W:      http://www.highpoint-tech.com
9250 F:      Documentation/scsi/hptiop.rst
9251 F:      drivers/scsi/hptiop.c
9252
9253 HIKEY960 ONBOARD USB GPIO HUB DRIVER
9254 M:      John Stultz <[email protected]>
9255 L:      [email protected]
9256 S:      Maintained
9257 F:      drivers/misc/hisi_hikey_usb.c
9258
9259 HIMAX HX83112B TOUCHSCREEN SUPPORT
9260 M:      Job Noorman <[email protected]>
9261 L:      [email protected]
9262 S:      Maintained
9263 F:      Documentation/devicetree/bindings/input/touchscreen/himax,hx83112b.yaml
9264 F:      drivers/input/touchscreen/himax_hx83112b.c
9265
9266 HIPPI
9267 M:      Jes Sorensen <[email protected]>
9268 L:      [email protected]
9269 S:      Maintained
9270 F:      drivers/net/hippi/
9271 F:      include/linux/hippidevice.h
9272 F:      include/uapi/linux/if_hippi.h
9273 F:      net/802/hippi.c
9274
9275 HIRSCHMANN HELLCREEK ETHERNET SWITCH DRIVER
9276 M:      Kurt Kanzenbach <[email protected]>
9277 L:      [email protected]
9278 S:      Maintained
9279 F:      Documentation/devicetree/bindings/net/dsa/hirschmann,hellcreek.yaml
9280 F:      drivers/net/dsa/hirschmann/*
9281 F:      include/linux/platform_data/hirschmann-hellcreek.h
9282 F:      net/dsa/tag_hellcreek.c
9283
9284 HISILICON DMA DRIVER
9285 M:      Zhou Wang <[email protected]>
9286 M:      Jie Hai <[email protected]>
9287 L:      [email protected]
9288 S:      Maintained
9289 F:      drivers/dma/hisi_dma.c
9290
9291 HISILICON GPIO DRIVER
9292 M:      Jay Fang <[email protected]>
9293 L:      [email protected]
9294 S:      Maintained
9295 F:      Documentation/devicetree/bindings/gpio/hisilicon,ascend910-gpio.yaml
9296 F:      drivers/gpio/gpio-hisi.c
9297
9298 HISILICON HIGH PERFORMANCE RSA ENGINE DRIVER (HPRE)
9299 M:      Longfang Liu <[email protected]>
9300 L:      [email protected]
9301 S:      Maintained
9302 F:      Documentation/ABI/testing/debugfs-hisi-hpre
9303 F:      drivers/crypto/hisilicon/hpre/hpre.h
9304 F:      drivers/crypto/hisilicon/hpre/hpre_crypto.c
9305 F:      drivers/crypto/hisilicon/hpre/hpre_main.c
9306
9307 HISILICON HNS3 PMU DRIVER
9308 M:      Guangbin Huang <[email protected]>
9309 S:      Supported
9310 F:      Documentation/admin-guide/perf/hns3-pmu.rst
9311 F:      drivers/perf/hisilicon/hns3_pmu.c
9312
9313 HISILICON I2C CONTROLLER DRIVER
9314 M:      Yicong Yang <[email protected]>
9315 L:      [email protected]
9316 S:      Maintained
9317 W:      https://www.hisilicon.com
9318 F:      Documentation/devicetree/bindings/i2c/hisilicon,ascend910-i2c.yaml
9319 F:      drivers/i2c/busses/i2c-hisi.c
9320
9321 HISILICON LPC BUS DRIVER
9322 M:      Jay Fang <[email protected]>
9323 S:      Maintained
9324 W:      http://www.hisilicon.com
9325 F:      Documentation/devicetree/bindings/arm/hisilicon/low-pin-count.yaml
9326 F:      drivers/bus/hisi_lpc.c
9327
9328 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
9329 M:      Yisen Zhuang <[email protected]>
9330 M:      Salil Mehta <[email protected]>
9331 L:      [email protected]
9332 S:      Maintained
9333 W:      http://www.hisilicon.com
9334 F:      drivers/net/ethernet/hisilicon/hns3/
9335
9336 HISILICON NETWORK SUBSYSTEM DRIVER
9337 M:      Yisen Zhuang <[email protected]>
9338 M:      Salil Mehta <[email protected]>
9339 L:      [email protected]
9340 S:      Maintained
9341 W:      http://www.hisilicon.com
9342 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
9343 F:      drivers/net/ethernet/hisilicon/
9344
9345 HISILICON PMU DRIVER
9346 M:      Shaokun Zhang <[email protected]>
9347 M:      Jonathan Cameron <[email protected]>
9348 S:      Supported
9349 W:      http://www.hisilicon.com
9350 F:      Documentation/admin-guide/perf/hisi-pcie-pmu.rst
9351 F:      Documentation/admin-guide/perf/hisi-pmu.rst
9352 F:      drivers/perf/hisilicon
9353
9354 HISILICON PTT DRIVER
9355 M:      Yicong Yang <[email protected]>
9356 M:      Jonathan Cameron <[email protected]>
9357 L:      [email protected]
9358 S:      Maintained
9359 F:      Documentation/ABI/testing/sysfs-devices-hisi_ptt
9360 F:      Documentation/trace/hisi-ptt.rst
9361 F:      drivers/hwtracing/ptt/
9362 F:      tools/perf/arch/arm64/util/hisi-ptt.c
9363 F:      tools/perf/util/hisi-ptt*
9364 F:      tools/perf/util/hisi-ptt-decoder/*
9365
9366 HISILICON QM DRIVER
9367 M:      Weili Qian <[email protected]>
9368 M:      Zhou Wang <[email protected]>
9369 L:      [email protected]
9370 S:      Maintained
9371 F:      drivers/crypto/hisilicon/Kconfig
9372 F:      drivers/crypto/hisilicon/Makefile
9373 F:      drivers/crypto/hisilicon/qm.c
9374 F:      drivers/crypto/hisilicon/sgl.c
9375 F:      include/linux/hisi_acc_qm.h
9376
9377 HISILICON ROCE DRIVER
9378 M:      Haoyue Xu <[email protected]>
9379 M:      Junxian Huang <[email protected]>
9380 L:      [email protected]
9381 S:      Maintained
9382 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
9383 F:      drivers/infiniband/hw/hns/
9384
9385 HISILICON SAS Controller
9386 M:      Xiang Chen <[email protected]>
9387 S:      Supported
9388 W:      http://www.hisilicon.com
9389 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
9390 F:      drivers/scsi/hisi_sas/
9391
9392 HISILICON SECURITY ENGINE V2 DRIVER (SEC2)
9393 M:      Kai Ye <[email protected]>
9394 M:      Longfang Liu <[email protected]>
9395 L:      [email protected]
9396 S:      Maintained
9397 F:      Documentation/ABI/testing/debugfs-hisi-sec
9398 F:      drivers/crypto/hisilicon/sec2/sec.h
9399 F:      drivers/crypto/hisilicon/sec2/sec_crypto.c
9400 F:      drivers/crypto/hisilicon/sec2/sec_crypto.h
9401 F:      drivers/crypto/hisilicon/sec2/sec_main.c
9402
9403 HISILICON SPI Controller DRIVER FOR KUNPENG SOCS
9404 M:      Jay Fang <[email protected]>
9405 L:      [email protected]
9406 S:      Maintained
9407 W:      http://www.hisilicon.com
9408 F:      drivers/spi/spi-hisi-kunpeng.c
9409
9410 HISILICON SPMI CONTROLLER DRIVER FOR HIKEY 970
9411 M:      Mauro Carvalho Chehab <[email protected]>
9412 L:      [email protected]
9413 S:      Maintained
9414 F:      Documentation/devicetree/bindings/spmi/hisilicon,hisi-spmi-controller.yaml
9415 F:      drivers/spmi/hisi-spmi-controller.c
9416
9417 HISILICON SPMI PMIC DRIVER FOR HIKEY 6421v600
9418 M:      Mauro Carvalho Chehab <[email protected]>
9419 L:      [email protected]
9420 S:      Maintained
9421 F:      Documentation/devicetree/bindings/mfd/hisilicon,hi6421-spmi-pmic.yaml
9422 F:      drivers/mfd/hi6421-spmi-pmic.c
9423
9424 HISILICON TRUE RANDOM NUMBER GENERATOR V2 SUPPORT
9425 M:      Weili Qian <[email protected]>
9426 S:      Maintained
9427 F:      drivers/crypto/hisilicon/trng/trng.c
9428
9429 HISILICON V3XX SPI NOR FLASH Controller Driver
9430 M:      Jay Fang <[email protected]>
9431 S:      Maintained
9432 W:      http://www.hisilicon.com
9433 F:      drivers/spi/spi-hisi-sfc-v3xx.c
9434
9435 HISILICON ZIP Controller DRIVER
9436 M:      Yang Shen <[email protected]>
9437 M:      Zhou Wang <[email protected]>
9438 L:      [email protected]
9439 S:      Maintained
9440 F:      Documentation/ABI/testing/debugfs-hisi-zip
9441 F:      drivers/crypto/hisilicon/zip/
9442
9443 HMM - Heterogeneous Memory Management
9444 M:      Jérôme Glisse <[email protected]>
9445 L:      [email protected]
9446 S:      Maintained
9447 F:      Documentation/mm/hmm.rst
9448 F:      include/linux/hmm*
9449 F:      lib/test_hmm*
9450 F:      mm/hmm*
9451 F:      tools/testing/selftests/mm/*hmm*
9452
9453 HONEYWELL MPRLS0025PA PRESSURE SENSOR SERIES IIO DRIVER
9454 M:      Andreas Klinger <[email protected]>
9455 L:      [email protected]
9456 S:      Maintained
9457 F:      Documentation/devicetree/bindings/iio/pressure/honeywell,mprls0025pa.yaml
9458 F:      drivers/iio/pressure/mprls0025pa.c
9459
9460 HOST AP DRIVER
9461 M:      Jouni Malinen <[email protected]>
9462 L:      [email protected]
9463 S:      Obsolete
9464 W:      http://w1.fi/hostap-driver.html
9465 F:      drivers/net/wireless/intersil/hostap/
9466
9467 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
9468 L:      [email protected]
9469 S:      Orphan
9470 F:      drivers/platform/x86/hp/tc1100-wmi.c
9471
9472 HP WMI HARDWARE MONITOR DRIVER
9473 M:      James Seo <[email protected]>
9474 L:      [email protected]
9475 S:      Maintained
9476 F:      Documentation/hwmon/hp-wmi-sensors.rst
9477 F:      drivers/hwmon/hp-wmi-sensors.c
9478
9479 HPET:   High Precision Event Timers driver
9480 M:      Clemens Ladisch <[email protected]>
9481 S:      Maintained
9482 F:      Documentation/timers/hpet.rst
9483 F:      drivers/char/hpet.c
9484 F:      include/linux/hpet.h
9485 F:      include/uapi/linux/hpet.h
9486
9487 HPET:   x86
9488 S:      Orphan
9489 F:      arch/x86/include/asm/hpet.h
9490 F:      arch/x86/kernel/hpet.c
9491
9492 HPFS FILESYSTEM
9493 M:      Mikulas Patocka <[email protected]>
9494 S:      Maintained
9495 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
9496 F:      fs/hpfs/
9497
9498 HSI SUBSYSTEM
9499 M:      Sebastian Reichel <[email protected]>
9500 S:      Maintained
9501 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
9502 F:      Documentation/ABI/testing/sysfs-bus-hsi
9503 F:      Documentation/driver-api/hsi.rst
9504 F:      drivers/hsi/
9505 F:      include/linux/hsi/
9506 F:      include/uapi/linux/hsi/
9507
9508 HSO 3G MODEM DRIVER
9509 L:      [email protected]
9510 S:      Orphan
9511 F:      drivers/net/usb/hso.c
9512
9513 HSR NETWORK PROTOCOL
9514 L:      [email protected]
9515 S:      Orphan
9516 F:      net/hsr/
9517
9518 HT16K33 LED CONTROLLER DRIVER
9519 M:      Robin van der Gracht <[email protected]>
9520 S:      Maintained
9521 F:      Documentation/devicetree/bindings/auxdisplay/holtek,ht16k33.yaml
9522 F:      drivers/auxdisplay/ht16k33.c
9523
9524 HTCPEN TOUCHSCREEN DRIVER
9525 M:      Pau Oliva Fora <[email protected]>
9526 L:      [email protected]
9527 S:      Maintained
9528 F:      drivers/input/touchscreen/htcpen.c
9529
9530 HTE SUBSYSTEM
9531 M:      Dipen Patel <[email protected]>
9532 L:      [email protected]
9533 S:      Maintained
9534 Q:      https://patchwork.kernel.org/project/timestamp/list/
9535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pateldipen1984/linux.git
9536 F:      Documentation/devicetree/bindings/timestamp/
9537 F:      Documentation/driver-api/hte/
9538 F:      drivers/hte/
9539 F:      include/linux/hte.h
9540
9541 HTS221 TEMPERATURE-HUMIDITY IIO DRIVER
9542 M:      Lorenzo Bianconi <[email protected]>
9543 L:      [email protected]
9544 S:      Maintained
9545 W:      http://www.st.com/
9546 F:      Documentation/devicetree/bindings/iio/humidity/st,hts221.yaml
9547 F:      drivers/iio/humidity/hts221*
9548
9549 HUAWEI ETHERNET DRIVER
9550 M:      Cai Huoqing <[email protected]>
9551 L:      [email protected]
9552 S:      Maintained
9553 F:      Documentation/networking/device_drivers/ethernet/huawei/hinic.rst
9554 F:      drivers/net/ethernet/huawei/hinic/
9555
9556 HUGETLB SUBSYSTEM
9557 M:      Mike Kravetz <[email protected]>
9558 M:      Muchun Song <[email protected]>
9559 L:      [email protected]
9560 S:      Maintained
9561 F:      Documentation/ABI/testing/sysfs-kernel-mm-hugepages
9562 F:      Documentation/admin-guide/mm/hugetlbpage.rst
9563 F:      Documentation/mm/hugetlbfs_reserv.rst
9564 F:      Documentation/mm/vmemmap_dedup.rst
9565 F:      fs/hugetlbfs/
9566 F:      include/linux/hugetlb.h
9567 F:      mm/hugetlb.c
9568 F:      mm/hugetlb_vmemmap.c
9569 F:      mm/hugetlb_vmemmap.h
9570
9571 HVA ST MEDIA DRIVER
9572 M:      Jean-Christophe Trotin <[email protected]>
9573 L:      [email protected]
9574 S:      Supported
9575 W:      https://linuxtv.org
9576 T:      git git://linuxtv.org/media_tree.git
9577 F:      drivers/media/platform/st/sti/hva
9578
9579 HWPOISON MEMORY FAILURE HANDLING
9580 M:      Naoya Horiguchi <[email protected]>
9581 R:      Miaohe Lin <[email protected]>
9582 L:      [email protected]
9583 S:      Maintained
9584 F:      mm/hwpoison-inject.c
9585 F:      mm/memory-failure.c
9586
9587 HYCON HY46XX TOUCHSCREEN SUPPORT
9588 M:      Giulio Benetti <[email protected]>
9589 L:      [email protected]
9590 S:      Maintained
9591 F:      Documentation/devicetree/bindings/input/touchscreen/hycon,hy46xx.yaml
9592 F:      drivers/input/touchscreen/hycon-hy46xx.c
9593
9594 HYGON PROCESSOR SUPPORT
9595 M:      Pu Wen <[email protected]>
9596 L:      [email protected]
9597 S:      Maintained
9598 F:      arch/x86/kernel/cpu/hygon.c
9599
9600 HYNIX HI556 SENSOR DRIVER
9601 M:      Shawn Tu <[email protected]>
9602 L:      [email protected]
9603 S:      Maintained
9604 T:      git git://linuxtv.org/media_tree.git
9605 F:      drivers/media/i2c/hi556.c
9606
9607 HYNIX HI846 SENSOR DRIVER
9608 M:      Martin Kepplinger <[email protected]>
9609 L:      [email protected]
9610 S:      Maintained
9611 F:      drivers/media/i2c/hi846.c
9612
9613 HYNIX HI847 SENSOR DRIVER
9614 M:      Shawn Tu <[email protected]>
9615 L:      [email protected]
9616 S:      Maintained
9617 F:      drivers/media/i2c/hi847.c
9618
9619 Hyper-V/Azure CORE AND DRIVERS
9620 M:      "K. Y. Srinivasan" <[email protected]>
9621 M:      Haiyang Zhang <[email protected]>
9622 M:      Wei Liu <[email protected]>
9623 M:      Dexuan Cui <[email protected]>
9624 L:      [email protected]
9625 S:      Supported
9626 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git
9627 F:      Documentation/ABI/stable/sysfs-bus-vmbus
9628 F:      Documentation/ABI/testing/debugfs-hyperv
9629 F:      Documentation/devicetree/bindings/bus/microsoft,vmbus.yaml
9630 F:      Documentation/networking/device_drivers/ethernet/microsoft/netvsc.rst
9631 F:      Documentation/virt/hyperv
9632 F:      arch/arm64/hyperv
9633 F:      arch/arm64/include/asm/hyperv-tlfs.h
9634 F:      arch/arm64/include/asm/mshyperv.h
9635 F:      arch/x86/hyperv
9636 F:      arch/x86/include/asm/hyperv-tlfs.h
9637 F:      arch/x86/include/asm/mshyperv.h
9638 F:      arch/x86/include/asm/trace/hyperv.h
9639 F:      arch/x86/kernel/cpu/mshyperv.c
9640 F:      drivers/clocksource/hyperv_timer.c
9641 F:      drivers/hid/hid-hyperv.c
9642 F:      drivers/hv/
9643 F:      drivers/input/serio/hyperv-keyboard.c
9644 F:      drivers/iommu/hyperv-iommu.c
9645 F:      drivers/net/ethernet/microsoft/
9646 F:      drivers/net/hyperv/
9647 F:      drivers/pci/controller/pci-hyperv-intf.c
9648 F:      drivers/pci/controller/pci-hyperv.c
9649 F:      drivers/scsi/storvsc_drv.c
9650 F:      drivers/uio/uio_hv_generic.c
9651 F:      drivers/video/fbdev/hyperv_fb.c
9652 F:      include/asm-generic/hyperv-tlfs.h
9653 F:      include/asm-generic/mshyperv.h
9654 F:      include/clocksource/hyperv_timer.h
9655 F:      include/linux/hyperv.h
9656 F:      include/net/mana
9657 F:      include/uapi/linux/hyperv.h
9658 F:      net/vmw_vsock/hyperv_transport.c
9659 F:      tools/hv/
9660
9661 HYPERBUS SUPPORT
9662 M:      Vignesh Raghavendra <[email protected]>
9663 L:      [email protected]
9664 S:      Supported
9665 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9666 C:      irc://irc.oftc.net/mtd
9667 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git cfi/next
9668 F:      Documentation/devicetree/bindings/mtd/ti,am654-hbmc.yaml
9669 F:      drivers/mtd/hyperbus/
9670 F:      include/linux/mtd/hyperbus.h
9671
9672 HYPERVISOR VIRTUAL CONSOLE DRIVER
9673 L:      [email protected]
9674 S:      Odd Fixes
9675 F:      drivers/tty/hvc/
9676
9677 I2C ACPI SUPPORT
9678 M:      Mika Westerberg <[email protected]>
9679 L:      [email protected]
9680 L:      [email protected]
9681 S:      Maintained
9682 F:      drivers/i2c/i2c-core-acpi.c
9683
9684 I2C CONTROLLER DRIVER FOR NVIDIA GPU
9685 M:      Ajay Gupta <[email protected]>
9686 L:      [email protected]
9687 S:      Maintained
9688 F:      Documentation/i2c/busses/i2c-nvidia-gpu.rst
9689 F:      drivers/i2c/busses/i2c-nvidia-gpu.c
9690
9691 I2C MUXES
9692 M:      Peter Rosin <[email protected]>
9693 L:      [email protected]
9694 S:      Maintained
9695 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
9696 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
9697 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
9698 F:      Documentation/i2c/i2c-topology.rst
9699 F:      Documentation/i2c/muxes/
9700 F:      drivers/i2c/i2c-mux.c
9701 F:      drivers/i2c/muxes/
9702 F:      include/linux/i2c-mux.h
9703
9704 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
9705 M:      Gregory CLEMENT <[email protected]>
9706 L:      [email protected]
9707 S:      Maintained
9708 F:      Documentation/devicetree/bindings/i2c/marvell,mv64xxx-i2c.yaml
9709 F:      drivers/i2c/busses/i2c-mv64xxx.c
9710
9711 I2C OVER PARALLEL PORT
9712 M:      Jean Delvare <[email protected]>
9713 L:      [email protected]
9714 S:      Maintained
9715 F:      Documentation/i2c/busses/i2c-parport.rst
9716 F:      drivers/i2c/busses/i2c-parport.c
9717
9718 I2C SUBSYSTEM
9719 M:      Wolfram Sang <[email protected]>
9720 L:      [email protected]
9721 S:      Maintained
9722 W:      https://i2c.wiki.kernel.org/
9723 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
9724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
9725 F:      Documentation/devicetree/bindings/i2c/i2c.txt
9726 F:      Documentation/i2c/
9727 F:      drivers/i2c/*
9728 F:      include/dt-bindings/i2c/i2c.h
9729 F:      include/linux/i2c-dev.h
9730 F:      include/linux/i2c-smbus.h
9731 F:      include/linux/i2c.h
9732 F:      include/uapi/linux/i2c-*.h
9733 F:      include/uapi/linux/i2c.h
9734
9735 I2C SUBSYSTEM HOST DRIVERS
9736 M:      Andi Shyti <[email protected]>
9737 L:      [email protected]
9738 S:      Maintained
9739 W:      https://i2c.wiki.kernel.org/
9740 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
9741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
9742 F:      Documentation/devicetree/bindings/i2c/
9743 F:      drivers/i2c/algos/
9744 F:      drivers/i2c/busses/
9745 F:      include/dt-bindings/i2c/
9746
9747 I2C-TAOS-EVM DRIVER
9748 M:      Jean Delvare <[email protected]>
9749 L:      [email protected]
9750 S:      Maintained
9751 F:      Documentation/i2c/busses/i2c-taos-evm.rst
9752 F:      drivers/i2c/busses/i2c-taos-evm.c
9753
9754 I2C-TINY-USB DRIVER
9755 M:      Till Harbaum <[email protected]>
9756 L:      [email protected]
9757 S:      Maintained
9758 W:      http://www.harbaum.org/till/i2c_tiny_usb
9759 F:      drivers/i2c/busses/i2c-tiny-usb.c
9760
9761 I2C/SMBUS CONTROLLER DRIVERS FOR PC
9762 M:      Jean Delvare <[email protected]>
9763 L:      [email protected]
9764 S:      Maintained
9765 F:      Documentation/i2c/busses/i2c-ali1535.rst
9766 F:      Documentation/i2c/busses/i2c-ali1563.rst
9767 F:      Documentation/i2c/busses/i2c-ali15x3.rst
9768 F:      Documentation/i2c/busses/i2c-amd756.rst
9769 F:      Documentation/i2c/busses/i2c-amd8111.rst
9770 F:      Documentation/i2c/busses/i2c-i801.rst
9771 F:      Documentation/i2c/busses/i2c-nforce2.rst
9772 F:      Documentation/i2c/busses/i2c-piix4.rst
9773 F:      Documentation/i2c/busses/i2c-sis5595.rst
9774 F:      Documentation/i2c/busses/i2c-sis630.rst
9775 F:      Documentation/i2c/busses/i2c-sis96x.rst
9776 F:      Documentation/i2c/busses/i2c-via.rst
9777 F:      Documentation/i2c/busses/i2c-viapro.rst
9778 F:      drivers/i2c/busses/i2c-ali1535.c
9779 F:      drivers/i2c/busses/i2c-ali1563.c
9780 F:      drivers/i2c/busses/i2c-ali15x3.c
9781 F:      drivers/i2c/busses/i2c-amd756-s4882.c
9782 F:      drivers/i2c/busses/i2c-amd756.c
9783 F:      drivers/i2c/busses/i2c-amd8111.c
9784 F:      drivers/i2c/busses/i2c-i801.c
9785 F:      drivers/i2c/busses/i2c-isch.c
9786 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
9787 F:      drivers/i2c/busses/i2c-nforce2.c
9788 F:      drivers/i2c/busses/i2c-piix4.c
9789 F:      drivers/i2c/busses/i2c-sis5595.c
9790 F:      drivers/i2c/busses/i2c-sis630.c
9791 F:      drivers/i2c/busses/i2c-sis96x.c
9792 F:      drivers/i2c/busses/i2c-via.c
9793 F:      drivers/i2c/busses/i2c-viapro.c
9794
9795 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
9796 M:      Hans de Goede <[email protected]>
9797 L:      [email protected]
9798 S:      Maintained
9799 F:      drivers/i2c/busses/i2c-cht-wc.c
9800
9801 I2C/SMBUS ISMT DRIVER
9802 M:      Seth Heasley <[email protected]>
9803 M:      Neil Horman <[email protected]>
9804 L:      [email protected]
9805 F:      Documentation/i2c/busses/i2c-ismt.rst
9806 F:      drivers/i2c/busses/i2c-ismt.c
9807
9808 I2C/SMBUS STUB DRIVER
9809 M:      Jean Delvare <[email protected]>
9810 L:      [email protected]
9811 S:      Maintained
9812 F:      drivers/i2c/i2c-stub.c
9813
9814 I3C DRIVER FOR ASPEED AST2600
9815 M:      Jeremy Kerr <[email protected]>
9816 S:      Maintained
9817 F:      Documentation/devicetree/bindings/i3c/aspeed,ast2600-i3c.yaml
9818 F:      drivers/i3c/master/ast2600-i3c-master.c
9819
9820 I3C DRIVER FOR CADENCE I3C MASTER IP
9821 M:      Przemysław Gaj <[email protected]>
9822 S:      Maintained
9823 F:      Documentation/devicetree/bindings/i3c/cdns,i3c-master.yaml
9824 F:      drivers/i3c/master/i3c-master-cdns.c
9825
9826 I3C DRIVER FOR SYNOPSYS DESIGNWARE
9827 S:      Orphan
9828 F:      Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.yaml
9829 F:      drivers/i3c/master/dw*
9830
9831 I3C SUBSYSTEM
9832 M:      Alexandre Belloni <[email protected]>
9833 L:      [email protected] (moderated for non-subscribers)
9834 S:      Maintained
9835 C:      irc://chat.freenode.net/linux-i3c
9836 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux.git
9837 F:      Documentation/ABI/testing/sysfs-bus-i3c
9838 F:      Documentation/devicetree/bindings/i3c/
9839 F:      Documentation/driver-api/i3c
9840 F:      drivers/i3c/
9841 F:      include/linux/i3c/
9842
9843 IA64 (Itanium) PLATFORM
9844 L:      [email protected]
9845 S:      Orphan
9846 F:      Documentation/arch/ia64/
9847 F:      arch/ia64/
9848
9849 IBM Operation Panel Input Driver
9850 M:      Eddie James <[email protected]>
9851 L:      [email protected]
9852 S:      Maintained
9853 F:      Documentation/devicetree/bindings/input/ibm,op-panel.yaml
9854 F:      drivers/input/misc/ibm-panel.c
9855
9856 IBM Power 842 compression accelerator
9857 M:      Haren Myneni <[email protected]>
9858 S:      Supported
9859 F:      crypto/842.c
9860 F:      drivers/crypto/nx/Kconfig
9861 F:      drivers/crypto/nx/Makefile
9862 F:      drivers/crypto/nx/nx-842*
9863 F:      include/linux/sw842.h
9864 F:      lib/842/
9865
9866 IBM Power in-Nest Crypto Acceleration
9867 M:      Breno Leitão <[email protected]>
9868 M:      Nayna Jain <[email protected]>
9869 M:      Paulo Flabiano Smorigo <[email protected]>
9870 L:      [email protected]
9871 S:      Supported
9872 F:      drivers/crypto/nx/Kconfig
9873 F:      drivers/crypto/nx/Makefile
9874 F:      drivers/crypto/nx/nx-aes*
9875 F:      drivers/crypto/nx/nx-sha*
9876 F:      drivers/crypto/nx/nx.*
9877 F:      drivers/crypto/nx/nx_csbcpb.h
9878 F:      drivers/crypto/nx/nx_debugfs.c
9879
9880 IBM Power IO DLPAR Driver for RPA-compliant PPC64 platform
9881 M:      Tyrel Datwyler <[email protected]>
9882 L:      [email protected]
9883 L:      [email protected]
9884 S:      Supported
9885 F:      drivers/pci/hotplug/rpadlpar*
9886
9887 IBM Power Linux RAID adapter
9888 M:      Brian King <[email protected]>
9889 S:      Supported
9890 F:      drivers/scsi/ipr.*
9891
9892 IBM Power PCI Hotplug Driver for RPA-compliant PPC64 platform
9893 M:      Tyrel Datwyler <[email protected]>
9894 L:      [email protected]
9895 L:      [email protected]
9896 S:      Supported
9897 F:      drivers/pci/hotplug/rpaphp*
9898
9899 IBM Power SRIOV Virtual NIC Device Driver
9900 M:      Haren Myneni <[email protected]>
9901 M:      Rick Lindsley <[email protected]>
9902 R:      Nick Child <[email protected]>
9903 R:      Dany Madden <[email protected]>
9904 R:      Thomas Falcon <[email protected]>
9905 L:      [email protected]
9906 S:      Supported
9907 F:      drivers/net/ethernet/ibm/ibmvnic.*
9908
9909 IBM Power VFIO Support
9910 M:      Timothy Pearson <[email protected]>
9911 S:      Supported
9912 F:      drivers/vfio/vfio_iommu_spapr_tce.c
9913
9914 IBM Power Virtual Ethernet Device Driver
9915 M:      Nick Child <[email protected]>
9916 L:      [email protected]
9917 S:      Supported
9918 F:      drivers/net/ethernet/ibm/ibmveth.*
9919
9920 IBM Power Virtual FC Device Drivers
9921 M:      Tyrel Datwyler <[email protected]>
9922 L:      [email protected]
9923 S:      Supported
9924 F:      drivers/scsi/ibmvscsi/ibmvfc*
9925
9926 IBM Power Virtual Management Channel Driver
9927 M:      Brad Warrum <[email protected]>
9928 M:      Ritu Agarwal <[email protected]>
9929 S:      Supported
9930 F:      drivers/misc/ibmvmc.*
9931
9932 IBM Power Virtual SCSI Device Drivers
9933 M:      Tyrel Datwyler <[email protected]>
9934 L:      [email protected]
9935 S:      Supported
9936 F:      drivers/scsi/ibmvscsi/ibmvscsi*
9937 F:      include/scsi/viosrp.h
9938
9939 IBM Power Virtual SCSI Device Target Driver
9940 M:      Michael Cyr <[email protected]>
9941 L:      [email protected]
9942 L:      [email protected]
9943 S:      Supported
9944 F:      drivers/scsi/ibmvscsi_tgt/
9945
9946 IBM Power VMX Cryptographic instructions
9947 M:      Breno Leitão <[email protected]>
9948 M:      Nayna Jain <[email protected]>
9949 M:      Paulo Flabiano Smorigo <[email protected]>
9950 L:      [email protected]
9951 S:      Supported
9952 F:      drivers/crypto/vmx/Kconfig
9953 F:      drivers/crypto/vmx/Makefile
9954 F:      drivers/crypto/vmx/aes*
9955 F:      drivers/crypto/vmx/ghash*
9956 F:      drivers/crypto/vmx/ppc-xlate.pl
9957 F:      drivers/crypto/vmx/vmx.c
9958
9959 IBM ServeRAID RAID DRIVER
9960 S:      Orphan
9961 F:      drivers/scsi/ips.*
9962
9963 ICH LPC AND GPIO DRIVER
9964 M:      Peter Tyser <[email protected]>
9965 S:      Maintained
9966 F:      drivers/gpio/gpio-ich.c
9967 F:      drivers/mfd/lpc_ich.c
9968
9969 ICY I2C DRIVER
9970 M:      Max Staudt <[email protected]>
9971 L:      [email protected]
9972 S:      Maintained
9973 F:      drivers/i2c/busses/i2c-icy.c
9974
9975 IDEAPAD LAPTOP EXTRAS DRIVER
9976 M:      Ike Panhc <[email protected]>
9977 L:      [email protected]
9978 S:      Maintained
9979 W:      http://launchpad.net/ideapad-laptop
9980 F:      drivers/platform/x86/ideapad-laptop.c
9981
9982 IDEAPAD LAPTOP SLIDEBAR DRIVER
9983 M:      Andrey Moiseev <[email protected]>
9984 L:      [email protected]
9985 S:      Maintained
9986 W:      https://github.com/o2genum/ideapad-slidebar
9987 F:      drivers/input/misc/ideapad_slidebar.c
9988
9989 IDMAPPED MOUNTS
9990 M:      Christian Brauner <[email protected]>
9991 M:      Seth Forshee <[email protected]>
9992 L:      [email protected]
9993 S:      Maintained
9994 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vfs/idmapping.git
9995 F:      Documentation/filesystems/idmappings.rst
9996 F:      include/linux/mnt_idmapping.*
9997 F:      tools/testing/selftests/mount_setattr/
9998
9999 IDT VersaClock 5 CLOCK DRIVER
10000 M:      Luca Ceresoli <[email protected]>
10001 S:      Maintained
10002 F:      Documentation/devicetree/bindings/clock/idt,versaclock5.yaml
10003 F:      drivers/clk/clk-versaclock5.c
10004
10005 IEEE 802.15.4 SUBSYSTEM
10006 M:      Alexander Aring <[email protected]>
10007 M:      Stefan Schmidt <[email protected]>
10008 M:      Miquel Raynal <[email protected]>
10009 L:      [email protected]
10010 S:      Maintained
10011 W:      https://linux-wpan.org/
10012 Q:      https://patchwork.kernel.org/project/linux-wpan/list/
10013 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wpan/wpan.git
10014 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wpan/wpan-next.git
10015 F:      Documentation/networking/ieee802154.rst
10016 F:      drivers/net/ieee802154/
10017 F:      include/linux/ieee802154.h
10018 F:      include/linux/nl802154.h
10019 F:      include/net/af_ieee802154.h
10020 F:      include/net/cfg802154.h
10021 F:      include/net/ieee802154_netdev.h
10022 F:      include/net/mac802154.h
10023 F:      include/net/nl802154.h
10024 F:      net/ieee802154/
10025 F:      net/mac802154/
10026
10027 IFCVF VIRTIO DATA PATH ACCELERATOR
10028 R:      Zhu Lingshan <[email protected]>
10029 F:      drivers/vdpa/ifcvf/
10030
10031 IFE PROTOCOL
10032 M:      Yotam Gigi <[email protected]>
10033 M:      Jamal Hadi Salim <[email protected]>
10034 F:      include/net/ife.h
10035 F:      include/uapi/linux/ife.h
10036 F:      net/ife
10037
10038 IGORPLUG-USB IR RECEIVER
10039 M:      Sean Young <[email protected]>
10040 L:      [email protected]
10041 S:      Maintained
10042 F:      drivers/media/rc/igorplugusb.c
10043
10044 IGUANAWORKS USB IR TRANSCEIVER
10045 M:      Sean Young <[email protected]>
10046 L:      [email protected]
10047 S:      Maintained
10048 F:      drivers/media/rc/iguanair.c
10049
10050 IIO DIGITAL POTENTIOMETER DAC
10051 M:      Peter Rosin <[email protected]>
10052 L:      [email protected]
10053 S:      Maintained
10054 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
10055 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.yaml
10056 F:      drivers/iio/dac/dpot-dac.c
10057
10058 IIO ENVELOPE DETECTOR
10059 M:      Peter Rosin <[email protected]>
10060 L:      [email protected]
10061 S:      Maintained
10062 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
10063 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.yaml
10064 F:      drivers/iio/adc/envelope-detector.c
10065
10066 IIO LIGHT SENSOR GAIN-TIME-SCALE HELPERS
10067 M:      Matti Vaittinen <[email protected]>
10068 L:      [email protected]
10069 S:      Maintained
10070 F:      drivers/iio/light/gain-time-scale-helper.c
10071 F:      drivers/iio/light/gain-time-scale-helper.h
10072
10073 IIO MULTIPLEXER
10074 M:      Peter Rosin <[email protected]>
10075 L:      [email protected]
10076 S:      Maintained
10077 F:      Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.yaml
10078 F:      drivers/iio/multiplexer/iio-mux.c
10079
10080 IIO SCMI BASED DRIVER
10081 M:      Jyoti Bhayana <[email protected]>
10082 L:      [email protected]
10083 S:      Maintained
10084 F:      drivers/iio/common/scmi_sensors/scmi_iio.c
10085
10086 IIO SUBSYSTEM AND DRIVERS
10087 M:      Jonathan Cameron <[email protected]>
10088 R:      Lars-Peter Clausen <[email protected]>
10089 L:      [email protected]
10090 S:      Maintained
10091 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
10092 F:      Documentation/ABI/testing/configfs-iio*
10093 F:      Documentation/ABI/testing/sysfs-bus-iio*
10094 F:      Documentation/devicetree/bindings/iio/
10095 F:      drivers/iio/
10096 F:      drivers/staging/iio/
10097 F:      include/dt-bindings/iio/
10098 F:      include/linux/iio/
10099 F:      tools/iio/
10100
10101 IIO UNIT CONVERTER
10102 M:      Peter Rosin <[email protected]>
10103 L:      [email protected]
10104 S:      Maintained
10105 F:      Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.yaml
10106 F:      Documentation/devicetree/bindings/iio/afe/current-sense-shunt.yaml
10107 F:      Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml
10108 F:      drivers/iio/afe/iio-rescale.c
10109
10110 IKANOS/ADI EAGLE ADSL USB DRIVER
10111 M:      Matthieu Castet <[email protected]>
10112 M:      Stanislaw Gruszka <[email protected]>
10113 S:      Maintained
10114 F:      drivers/usb/atm/ueagle-atm.c
10115
10116 IMAGIS TOUCHSCREEN DRIVER
10117 M:      Markuss Broks <[email protected]>
10118 S:      Maintained
10119 F:      Documentation/devicetree/bindings/input/touchscreen/imagis,ist3038c.yaml
10120 F:      drivers/input/touchscreen/imagis.c
10121
10122 IMGTEC ASCII LCD DRIVER
10123 M:      Paul Burton <[email protected]>
10124 S:      Maintained
10125 F:      Documentation/devicetree/bindings/auxdisplay/img,ascii-lcd.yaml
10126 F:      drivers/auxdisplay/img-ascii-lcd.c
10127
10128 IMGTEC IR DECODER DRIVER
10129 S:      Orphan
10130 F:      drivers/media/rc/img-ir/
10131
10132 IMON SOUNDGRAPH USB IR RECEIVER
10133 M:      Sean Young <[email protected]>
10134 L:      [email protected]
10135 S:      Maintained
10136 F:      drivers/media/rc/imon.c
10137 F:      drivers/media/rc/imon_raw.c
10138
10139 IMS TWINTURBO FRAMEBUFFER DRIVER
10140 L:      [email protected]
10141 S:      Orphan
10142 F:      drivers/video/fbdev/imsttfb.c
10143
10144 INA209 HARDWARE MONITOR DRIVER
10145 M:      Guenter Roeck <[email protected]>
10146 L:      [email protected]
10147 S:      Maintained
10148 F:      Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml
10149 F:      Documentation/hwmon/ina209.rst
10150 F:      drivers/hwmon/ina209.c
10151
10152 INA2XX HARDWARE MONITOR DRIVER
10153 M:      Guenter Roeck <[email protected]>
10154 L:      [email protected]
10155 S:      Maintained
10156 F:      Documentation/hwmon/ina2xx.rst
10157 F:      drivers/hwmon/ina2xx.c
10158 F:      include/linux/platform_data/ina2xx.h
10159
10160 INDEX OF FURTHER KERNEL DOCUMENTATION
10161 M:      Carlos Bilbao <[email protected]>
10162 S:      Maintained
10163 F:      Documentation/process/kernel-docs.rst
10164
10165 INDUSTRY PACK SUBSYSTEM (IPACK)
10166 M:      Vaibhav Gupta <[email protected]>
10167 M:      Jens Taprogge <[email protected]>
10168 M:      Greg Kroah-Hartman <[email protected]>
10169 L:      [email protected]
10170 S:      Maintained
10171 W:      http://industrypack.sourceforge.net
10172 F:      drivers/ipack/
10173
10174 INFINEON DPS310 Driver
10175 M:      Eddie James <[email protected]>
10176 L:      [email protected]
10177 S:      Maintained
10178 F:      drivers/iio/pressure/dps310.c
10179
10180 INFINEON PEB2466 ASoC CODEC
10181 M:      Herve Codina <[email protected]>
10182 L:      [email protected] (moderated for non-subscribers)
10183 S:      Maintained
10184 F:      Documentation/devicetree/bindings/sound/infineon,peb2466.yaml
10185 F:      sound/soc/codecs/peb2466.c
10186
10187 INFINIBAND SUBSYSTEM
10188 M:      Jason Gunthorpe <[email protected]>
10189 M:      Leon Romanovsky <[email protected]>
10190 L:      [email protected]
10191 S:      Supported
10192 W:      https://github.com/linux-rdma/rdma-core
10193 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
10194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
10195 F:      Documentation/devicetree/bindings/infiniband/
10196 F:      Documentation/infiniband/
10197 F:      drivers/infiniband/
10198 F:      include/rdma/
10199 F:      include/trace/events/ib_mad.h
10200 F:      include/trace/events/ib_umad.h
10201 F:      include/trace/misc/rdma.h
10202 F:      include/uapi/linux/if_infiniband.h
10203 F:      include/uapi/rdma/
10204 F:      samples/bpf/ibumad_kern.c
10205 F:      samples/bpf/ibumad_user.c
10206
10207 INGENIC JZ4780 NAND DRIVER
10208 M:      Harvey Hunt <[email protected]>
10209 L:      [email protected]
10210 L:      [email protected]
10211 S:      Maintained
10212 F:      drivers/mtd/nand/raw/ingenic/
10213
10214 INGENIC JZ47xx SoCs
10215 M:      Paul Cercueil <[email protected]>
10216 L:      [email protected]
10217 S:      Maintained
10218 F:      arch/mips/boot/dts/ingenic/
10219 F:      arch/mips/generic/board-ingenic.c
10220 F:      arch/mips/include/asm/mach-ingenic/
10221 F:      arch/mips/ingenic/Kconfig
10222 F:      drivers/clk/ingenic/
10223 F:      drivers/dma/dma-jz4780.c
10224 F:      drivers/gpu/drm/ingenic/
10225 F:      drivers/i2c/busses/i2c-jz4780.c
10226 F:      drivers/iio/adc/ingenic-adc.c
10227 F:      drivers/irqchip/irq-ingenic.c
10228 F:      drivers/memory/jz4780-nemc.c
10229 F:      drivers/mmc/host/jz4740_mmc.c
10230 F:      drivers/mtd/nand/raw/ingenic/
10231 F:      drivers/pinctrl/pinctrl-ingenic.c
10232 F:      drivers/power/supply/ingenic-battery.c
10233 F:      drivers/pwm/pwm-jz4740.c
10234 F:      drivers/remoteproc/ingenic_rproc.c
10235 F:      drivers/rtc/rtc-jz4740.c
10236 F:      drivers/tty/serial/8250/8250_ingenic.c
10237 F:      drivers/usb/musb/jz4740.c
10238 F:      drivers/watchdog/jz4740_wdt.c
10239 F:      include/dt-bindings/iio/adc/ingenic,adc.h
10240 F:      include/linux/mfd/ingenic-tcu.h
10241 F:      sound/soc/codecs/jz47*
10242 F:      sound/soc/jz4740/
10243
10244 INJOINIC IP5xxx POWER BANK IC DRIVER
10245 M:      Samuel Holland <[email protected]>
10246 S:      Maintained
10247 F:      drivers/power/supply/ip5xxx_power.c
10248
10249 INOTIFY
10250 M:      Jan Kara <[email protected]>
10251 R:      Amir Goldstein <[email protected]>
10252 L:      [email protected]
10253 S:      Maintained
10254 F:      Documentation/filesystems/inotify.rst
10255 F:      fs/notify/inotify/
10256 F:      include/linux/inotify.h
10257 F:      include/uapi/linux/inotify.h
10258
10259 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
10260 M:      Dmitry Torokhov <[email protected]>
10261 L:      [email protected]
10262 S:      Maintained
10263 Q:      http://patchwork.kernel.org/project/linux-input/list/
10264 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
10265 F:      Documentation/devicetree/bindings/input/
10266 F:      Documentation/devicetree/bindings/serio/
10267 F:      Documentation/input/
10268 F:      drivers/input/
10269 F:      include/dt-bindings/input/
10270 F:      include/linux/input.h
10271 F:      include/linux/input/
10272 F:      include/uapi/linux/input-event-codes.h
10273 F:      include/uapi/linux/input.h
10274
10275 INPUT MULTITOUCH (MT) PROTOCOL
10276 M:      Henrik Rydberg <[email protected]>
10277 L:      [email protected]
10278 S:      Odd fixes
10279 F:      Documentation/input/multi-touch-protocol.rst
10280 F:      drivers/input/input-mt.c
10281 K:      \b(ABS|SYN)_MT_
10282
10283 INSIDE SECURE CRYPTO DRIVER
10284 M:      Antoine Tenart <[email protected]>
10285 L:      [email protected]
10286 S:      Maintained
10287 F:      drivers/crypto/inside-secure/
10288
10289 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
10290 M:      Mimi Zohar <[email protected]>
10291 M:      Dmitry Kasatkin <[email protected]>
10292 L:      [email protected]
10293 S:      Supported
10294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
10295 F:      security/integrity/
10296 F:      security/integrity/ima/
10297
10298 INTEL 810/815 FRAMEBUFFER DRIVER
10299 M:      Antonino Daplas <[email protected]>
10300 L:      [email protected]
10301 S:      Maintained
10302 F:      drivers/video/fbdev/i810/
10303
10304 INTEL 8254 COUNTER DRIVER
10305 M:      William Breathitt Gray <[email protected]>
10306 L:      [email protected]
10307 S:      Maintained
10308 F:      drivers/counter/i8254.c
10309 F:      include/linux/i8254.h
10310
10311 INTEL 8255 GPIO DRIVER
10312 M:      William Breathitt Gray <[email protected]>
10313 L:      [email protected]
10314 S:      Maintained
10315 F:      drivers/gpio/gpio-i8255.c
10316 F:      drivers/gpio/gpio-i8255.h
10317
10318 INTEL ASoC DRIVERS
10319 M:      Cezary Rojewski <[email protected]>
10320 M:      Pierre-Louis Bossart <[email protected]>
10321 M:      Liam Girdwood <[email protected]>
10322 M:      Peter Ujfalusi <[email protected]>
10323 M:      Bard Liao <[email protected]>
10324 M:      Ranjani Sridharan <[email protected]>
10325 M:      Kai Vehmanen <[email protected]>
10326 L:      [email protected] (moderated for non-subscribers)
10327 S:      Supported
10328 F:      sound/soc/intel/
10329
10330 INTEL ATOMISP2 DUMMY / POWER-MANAGEMENT DRIVER
10331 M:      Hans de Goede <[email protected]>
10332 L:      [email protected]
10333 S:      Maintained
10334 F:      drivers/platform/x86/intel/atomisp2/pm.c
10335
10336 INTEL ATOMISP2 LED DRIVER
10337 M:      Hans de Goede <[email protected]>
10338 L:      [email protected]
10339 S:      Maintained
10340 F:      drivers/platform/x86/intel/atomisp2/led.c
10341
10342 INTEL BIOS SAR INT1092 DRIVER
10343 M:      Shravan Sudhakar <[email protected]>
10344 M:      Intel Corporation <[email protected]>
10345 L:      [email protected]
10346 S:      Maintained
10347 F:      drivers/platform/x86/intel/int1092/
10348
10349 INTEL BROXTON PMC DRIVER
10350 M:      Mika Westerberg <[email protected]>
10351 M:      Zha Qipeng <[email protected]>
10352 S:      Maintained
10353 F:      drivers/mfd/intel_pmc_bxt.c
10354 F:      include/linux/mfd/intel_pmc_bxt.h
10355
10356 INTEL C600 SERIES SAS CONTROLLER DRIVER
10357 M:      Artur Paszkiewicz <[email protected]>
10358 L:      [email protected]
10359 S:      Supported
10360 T:      git git://git.code.sf.net/p/intel-sas/isci
10361 F:      drivers/scsi/isci/
10362
10363 INTEL CPU family model numbers
10364 M:      Tony Luck <[email protected]>
10365 M:      [email protected]
10366 L:      [email protected]
10367 S:      Supported
10368 F:      arch/x86/include/asm/intel-family.h
10369
10370 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
10371 M:      Jani Nikula <[email protected]>
10372 M:      Joonas Lahtinen <[email protected]>
10373 M:      Rodrigo Vivi <[email protected]>
10374 M:      Tvrtko Ursulin <[email protected]>
10375 L:      [email protected]
10376 S:      Supported
10377 W:      https://01.org/linuxgraphics/
10378 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
10379 B:      https://gitlab.freedesktop.org/drm/intel/-/wikis/How-to-file-i915-bugs
10380 C:      irc://irc.oftc.net/intel-gfx
10381 T:      git git://anongit.freedesktop.org/drm-intel
10382 F:      Documentation/ABI/testing/sysfs-driver-intel-i915-hwmon
10383 F:      Documentation/gpu/i915.rst
10384 F:      drivers/gpu/drm/i915/
10385 F:      include/drm/i915*
10386 F:      include/uapi/drm/i915_drm.h
10387
10388 INTEL ETHERNET DRIVERS
10389 M:      Jesse Brandeburg <[email protected]>
10390 M:      Tony Nguyen <[email protected]>
10391 L:      [email protected] (moderated for non-subscribers)
10392 S:      Supported
10393 W:      https://www.intel.com/content/www/us/en/support.html
10394 Q:      https://patchwork.ozlabs.org/project/intel-wired-lan/list/
10395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue.git
10396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue.git
10397 F:      Documentation/networking/device_drivers/ethernet/intel/
10398 F:      drivers/net/ethernet/intel/
10399 F:      drivers/net/ethernet/intel/*/
10400 F:      include/linux/avf/virtchnl.h
10401 F:      include/linux/net/intel/iidc.h
10402
10403 INTEL ETHERNET PROTOCOL DRIVER FOR RDMA
10404 M:      Mustafa Ismail <[email protected]>
10405 M:      Shiraz Saleem <[email protected]>
10406 L:      [email protected]
10407 S:      Supported
10408 F:      drivers/infiniband/hw/irdma/
10409 F:      include/uapi/rdma/irdma-abi.h
10410
10411 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
10412 M:      Maik Broemme <[email protected]>
10413 L:      [email protected]
10414 S:      Maintained
10415 F:      Documentation/fb/intelfb.rst
10416 F:      drivers/video/fbdev/intelfb/
10417
10418 INTEL GPIO DRIVERS
10419 M:      Andy Shevchenko <[email protected]>
10420 L:      [email protected]
10421 S:      Supported
10422 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
10423 F:      drivers/gpio/gpio-elkhartlake.c
10424 F:      drivers/gpio/gpio-ich.c
10425 F:      drivers/gpio/gpio-merrifield.c
10426 F:      drivers/gpio/gpio-ml-ioh.c
10427 F:      drivers/gpio/gpio-pch.c
10428 F:      drivers/gpio/gpio-sch.c
10429 F:      drivers/gpio/gpio-sodaville.c
10430 F:      drivers/gpio/gpio-tangier.c
10431
10432 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
10433 M:      Zhenyu Wang <[email protected]>
10434 M:      Zhi Wang <[email protected]>
10435 L:      [email protected]
10436 L:      [email protected]
10437 S:      Supported
10438 W:      https://01.org/igvt-g
10439 T:      git https://github.com/intel/gvt-linux.git
10440 F:      drivers/gpu/drm/i915/gvt/
10441
10442 INTEL HID EVENT DRIVER
10443 M:      Alex Hung <[email protected]>
10444 L:      [email protected]
10445 S:      Maintained
10446 F:      drivers/platform/x86/intel/hid.c
10447
10448 INTEL I/OAT DMA DRIVER
10449 M:      Dave Jiang <[email protected]>
10450 R:      Dan Williams <[email protected]>
10451 L:      [email protected]
10452 S:      Supported
10453 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
10454 F:      drivers/dma/ioat*
10455
10456 INTEL IDLE DRIVER
10457 M:      Jacob Pan <[email protected]>
10458 M:      Len Brown <[email protected]>
10459 L:      [email protected]
10460 S:      Supported
10461 B:      https://bugzilla.kernel.org
10462 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
10463 F:      drivers/idle/intel_idle.c
10464
10465 INTEL IDXD DRIVER
10466 M:      Fenghua Yu <[email protected]>
10467 M:      Dave Jiang <[email protected]>
10468 L:      [email protected]
10469 S:      Supported
10470 F:      drivers/dma/idxd/*
10471 F:      include/uapi/linux/idxd.h
10472
10473 INTEL IN FIELD SCAN (IFS) DEVICE
10474 M:      Jithu Joseph <[email protected]>
10475 R:      Ashok Raj <[email protected]>
10476 R:      Tony Luck <[email protected]>
10477 S:      Maintained
10478 F:      drivers/platform/x86/intel/ifs
10479 F:      include/trace/events/intel_ifs.h
10480
10481 INTEL INTEGRATED SENSOR HUB DRIVER
10482 M:      Srinivas Pandruvada <[email protected]>
10483 M:      Jiri Kosina <[email protected]>
10484 L:      [email protected]
10485 S:      Maintained
10486 F:      drivers/hid/intel-ish-hid/
10487
10488 INTEL IOMMU (VT-d)
10489 M:      David Woodhouse <[email protected]>
10490 M:      Lu Baolu <[email protected]>
10491 L:      [email protected]
10492 S:      Supported
10493 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
10494 F:      drivers/iommu/intel/
10495
10496 INTEL IPU3 CSI-2 CIO2 DRIVER
10497 M:      Yong Zhi <[email protected]>
10498 M:      Sakari Ailus <[email protected]>
10499 M:      Bingbu Cao <[email protected]>
10500 M:      Dan Scally <[email protected]>
10501 R:      Tianshu Qiu <[email protected]>
10502 L:      [email protected]
10503 S:      Maintained
10504 T:      git git://linuxtv.org/media_tree.git
10505 F:      Documentation/userspace-api/media/v4l/pixfmt-srggb10-ipu3.rst
10506 F:      drivers/media/pci/intel/ipu3/
10507
10508 INTEL IPU3 CSI-2 IMGU DRIVER
10509 M:      Sakari Ailus <[email protected]>
10510 R:      Bingbu Cao <[email protected]>
10511 R:      Tianshu Qiu <[email protected]>
10512 L:      [email protected]
10513 S:      Maintained
10514 F:      Documentation/admin-guide/media/ipu3.rst
10515 F:      Documentation/admin-guide/media/ipu3_rcb.svg
10516 F:      Documentation/userspace-api/media/v4l/metafmt-intel-ipu3.rst
10517 F:      drivers/staging/media/ipu3/
10518
10519 INTEL ISHTP ECLITE DRIVER
10520 M:      Sumesh K Naduvalath <[email protected]>
10521 L:      [email protected]
10522 S:      Supported
10523 F:      drivers/platform/x86/intel/ishtp_eclite.c
10524
10525 INTEL IXP4XX CRYPTO SUPPORT
10526 M:      Corentin Labbe <[email protected]>
10527 L:      [email protected]
10528 S:      Maintained
10529 F:      drivers/crypto/intel/ixp4xx/ixp4xx_crypto.c
10530
10531 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
10532 M:      Krzysztof Halasa <[email protected]>
10533 S:      Maintained
10534 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
10535 F:      drivers/net/wan/ixp4xx_hss.c
10536 F:      drivers/soc/ixp4xx/ixp4xx-npe.c
10537 F:      drivers/soc/ixp4xx/ixp4xx-qmgr.c
10538 F:      include/linux/soc/ixp4xx/npe.h
10539 F:      include/linux/soc/ixp4xx/qmgr.h
10540
10541 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
10542 M:      Deepak Saxena <[email protected]>
10543 S:      Maintained
10544 F:      Documentation/devicetree/bindings/rng/intel,ixp46x-rng.yaml
10545 F:      drivers/char/hw_random/ixp4xx-rng.c
10546
10547 INTEL KEEM BAY DRM DRIVER
10548 M:      Anitha Chrisanthus <[email protected]>
10549 M:      Edmund Dea <[email protected]>
10550 S:      Maintained
10551 F:      Documentation/devicetree/bindings/display/intel,keembay-display.yaml
10552 F:      drivers/gpu/drm/kmb/
10553
10554 INTEL KEEM BAY OCS AES/SM4 CRYPTO DRIVER
10555 M:      Daniele Alessandrelli <[email protected]>
10556 S:      Maintained
10557 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-aes.yaml
10558 F:      drivers/crypto/intel/keembay/Kconfig
10559 F:      drivers/crypto/intel/keembay/Makefile
10560 F:      drivers/crypto/intel/keembay/keembay-ocs-aes-core.c
10561 F:      drivers/crypto/intel/keembay/ocs-aes.c
10562 F:      drivers/crypto/intel/keembay/ocs-aes.h
10563
10564 INTEL KEEM BAY OCS ECC CRYPTO DRIVER
10565 M:      Daniele Alessandrelli <[email protected]>
10566 M:      Prabhjot Khurana <[email protected]>
10567 M:      Mark Gross <[email protected]>
10568 S:      Maintained
10569 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-ecc.yaml
10570 F:      drivers/crypto/intel/keembay/Kconfig
10571 F:      drivers/crypto/intel/keembay/Makefile
10572 F:      drivers/crypto/intel/keembay/keembay-ocs-ecc.c
10573
10574 INTEL KEEM BAY OCS HCU CRYPTO DRIVER
10575 M:      Daniele Alessandrelli <[email protected]>
10576 M:      Declan Murphy <[email protected]>
10577 S:      Maintained
10578 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-hcu.yaml
10579 F:      drivers/crypto/intel/keembay/Kconfig
10580 F:      drivers/crypto/intel/keembay/Makefile
10581 F:      drivers/crypto/intel/keembay/keembay-ocs-hcu-core.c
10582 F:      drivers/crypto/intel/keembay/ocs-hcu.c
10583 F:      drivers/crypto/intel/keembay/ocs-hcu.h
10584
10585 INTEL MANAGEMENT ENGINE (mei)
10586 M:      Tomas Winkler <[email protected]>
10587 L:      [email protected]
10588 S:      Supported
10589 F:      Documentation/driver-api/mei/*
10590 F:      drivers/misc/mei/
10591 F:      drivers/watchdog/mei_wdt.c
10592 F:      include/linux/mei_aux.h
10593 F:      include/linux/mei_cl_bus.h
10594 F:      include/uapi/linux/mei.h
10595 F:      include/uapi/linux/mei_uuid.h
10596 F:      include/uapi/linux/uuid.h
10597 F:      samples/mei/*
10598
10599 INTEL MAX 10 BMC MFD DRIVER
10600 M:      Xu Yilun <[email protected]>
10601 R:      Tom Rix <[email protected]>
10602 S:      Maintained
10603 F:      Documentation/ABI/testing/sysfs-driver-intel-m10-bmc
10604 F:      Documentation/hwmon/intel-m10-bmc-hwmon.rst
10605 F:      drivers/hwmon/intel-m10-bmc-hwmon.c
10606 F:      drivers/mfd/intel-m10-bmc*
10607 F:      include/linux/mfd/intel-m10-bmc.h
10608
10609 INTEL MAX10 BMC SECURE UPDATES
10610 M:      Russ Weight <[email protected]>
10611 L:      [email protected]
10612 S:      Maintained
10613 F:      Documentation/ABI/testing/sysfs-driver-intel-m10-bmc-sec-update
10614 F:      drivers/fpga/intel-m10-bmc-sec-update.c
10615
10616 INTEL P-Unit IPC DRIVER
10617 M:      Zha Qipeng <[email protected]>
10618 L:      [email protected]
10619 S:      Maintained
10620 F:      arch/x86/include/asm/intel_punit_ipc.h
10621 F:      drivers/platform/x86/intel/punit_ipc.c
10622
10623 INTEL PMC CORE DRIVER
10624 M:      Rajneesh Bhardwaj <[email protected]>
10625 M:      David E Box <[email protected]>
10626 L:      [email protected]
10627 S:      Maintained
10628 F:      Documentation/ABI/testing/sysfs-platform-intel-pmc
10629 F:      drivers/platform/x86/intel/pmc/
10630
10631 INTEL PMIC GPIO DRIVERS
10632 M:      Andy Shevchenko <[email protected]>
10633 S:      Supported
10634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
10635 F:      drivers/gpio/gpio-*cove.c
10636
10637 INTEL PMIC MULTIFUNCTION DEVICE DRIVERS
10638 M:      Andy Shevchenko <[email protected]>
10639 S:      Supported
10640 F:      drivers/mfd/intel_soc_pmic*
10641 F:      include/linux/mfd/intel_soc_pmic*
10642
10643 INTEL PMT DRIVERS
10644 M:      David E. Box <[email protected]>
10645 S:      Supported
10646 F:      drivers/platform/x86/intel/pmt/
10647
10648 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
10649 M:      Stanislav Yakovlev <[email protected]>
10650 L:      [email protected]
10651 S:      Maintained
10652 F:      Documentation/networking/device_drivers/wifi/intel/ipw2100.rst
10653 F:      Documentation/networking/device_drivers/wifi/intel/ipw2200.rst
10654 F:      drivers/net/wireless/intel/ipw2x00/
10655
10656 INTEL PSTATE DRIVER
10657 M:      Srinivas Pandruvada <[email protected]>
10658 M:      Len Brown <[email protected]>
10659 L:      [email protected]
10660 S:      Supported
10661 F:      drivers/cpufreq/intel_pstate.c
10662
10663 INTEL PTP DFL ToD DRIVER
10664 M:      Tianfei Zhang <[email protected]>
10665 L:      [email protected]
10666 L:      [email protected]
10667 S:      Maintained
10668 F:      drivers/ptp/ptp_dfl_tod.c
10669
10670 INTEL QUADRATURE ENCODER PERIPHERAL DRIVER
10671 M:      Jarkko Nikula <[email protected]>
10672 L:      [email protected]
10673 F:      drivers/counter/intel-qep.c
10674
10675 INTEL SCU DRIVERS
10676 M:      Mika Westerberg <[email protected]>
10677 S:      Maintained
10678 F:      arch/x86/include/asm/intel_scu_ipc.h
10679 F:      drivers/platform/x86/intel_scu_*
10680
10681 INTEL SDSI DRIVER
10682 M:      David E. Box <[email protected]>
10683 S:      Supported
10684 F:      drivers/platform/x86/intel/sdsi.c
10685 F:      tools/arch/x86/intel_sdsi/
10686 F:      tools/testing/selftests/drivers/sdsi/
10687
10688 INTEL SGX
10689 M:      Jarkko Sakkinen <[email protected]>
10690 R:      Dave Hansen <[email protected]>
10691 L:      [email protected]
10692 S:      Supported
10693 Q:      https://patchwork.kernel.org/project/intel-sgx/list/
10694 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/sgx
10695 F:      Documentation/arch/x86/sgx.rst
10696 F:      arch/x86/entry/vdso/vsgx.S
10697 F:      arch/x86/include/asm/sgx.h
10698 F:      arch/x86/include/uapi/asm/sgx.h
10699 F:      arch/x86/kernel/cpu/sgx/*
10700 F:      tools/testing/selftests/sgx/*
10701 K:      \bSGX_
10702
10703 INTEL SKYLAKE INT3472 ACPI DEVICE DRIVER
10704 M:      Daniel Scally <[email protected]>
10705 S:      Maintained
10706 F:      drivers/platform/x86/intel/int3472/
10707
10708 INTEL SPEED SELECT TECHNOLOGY
10709 M:      Srinivas Pandruvada <[email protected]>
10710 L:      [email protected]
10711 S:      Maintained
10712 F:      drivers/platform/x86/intel/speed_select_if/
10713 F:      include/uapi/linux/isst_if.h
10714 F:      tools/power/x86/intel-speed-select/
10715
10716 INTEL STRATIX10 FIRMWARE DRIVERS
10717 M:      Dinh Nguyen <[email protected]>
10718 L:      [email protected]
10719 S:      Maintained
10720 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
10721 F:      Documentation/ABI/testing/sysfs-devices-platform-stratix10-rsu
10722 F:      Documentation/devicetree/bindings/firmware/intel,stratix10-svc.txt
10723 F:      drivers/firmware/stratix10-rsu.c
10724 F:      drivers/firmware/stratix10-svc.c
10725 F:      include/linux/firmware/intel/stratix10-smc.h
10726 F:      include/linux/firmware/intel/stratix10-svc-client.h
10727
10728 INTEL TELEMETRY DRIVER
10729 M:      Rajneesh Bhardwaj <[email protected]>
10730 M:      "David E. Box" <[email protected]>
10731 L:      [email protected]
10732 S:      Maintained
10733 F:      arch/x86/include/asm/intel_telemetry.h
10734 F:      drivers/platform/x86/intel/telemetry/
10735
10736 INTEL TPMI DRIVER
10737 M:      Srinivas Pandruvada <[email protected]>
10738 L:      [email protected]
10739 S:      Maintained
10740 F:      drivers/platform/x86/intel/tpmi.c
10741 F:      include/linux/intel_tpmi.h
10742
10743 INTEL UNCORE FREQUENCY CONTROL
10744 M:      Srinivas Pandruvada <[email protected]>
10745 L:      [email protected]
10746 S:      Maintained
10747 F:      Documentation/admin-guide/pm/intel_uncore_frequency_scaling.rst
10748 F:      drivers/platform/x86/intel/uncore-frequency/
10749
10750 INTEL VENDOR SPECIFIC EXTENDED CAPABILITIES DRIVER
10751 M:      David E. Box <[email protected]>
10752 S:      Supported
10753 F:      drivers/platform/x86/intel/vsec.*
10754
10755 INTEL VIRTUAL BUTTON DRIVER
10756 M:      AceLan Kao <[email protected]>
10757 L:      [email protected]
10758 S:      Maintained
10759 F:      drivers/platform/x86/intel/vbtn.c
10760
10761 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
10762 M:      Stanislaw Gruszka <[email protected]>
10763 L:      [email protected]
10764 S:      Supported
10765 F:      drivers/net/wireless/intel/iwlegacy/
10766
10767 INTEL WIRELESS WIFI LINK (iwlwifi)
10768 M:      Gregory Greenman <[email protected]>
10769 L:      [email protected]
10770 S:      Supported
10771 W:      https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi
10772 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
10773 F:      drivers/net/wireless/intel/iwlwifi/
10774
10775 INTEL WMI SLIM BOOTLOADER (SBL) FIRMWARE UPDATE DRIVER
10776 M:      Jithu Joseph <[email protected]>
10777 R:      Maurice Ma <[email protected]>
10778 S:      Maintained
10779 W:      https://slimbootloader.github.io/security/firmware-update.html
10780 F:      drivers/platform/x86/intel/wmi/sbl-fw-update.c
10781
10782 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
10783 L:      [email protected]
10784 S:      Maintained
10785 F:      drivers/platform/x86/intel/wmi/thunderbolt.c
10786
10787 INTEL WWAN IOSM DRIVER
10788 M:      M Chetan Kumar <[email protected]>
10789 M:      Intel Corporation <[email protected]>
10790 L:      [email protected]
10791 S:      Maintained
10792 F:      drivers/net/wwan/iosm/
10793
10794 INTEL(R) TRACE HUB
10795 M:      Alexander Shishkin <[email protected]>
10796 S:      Supported
10797 F:      Documentation/trace/intel_th.rst
10798 F:      drivers/hwtracing/intel_th/
10799 F:      include/linux/intel_th.h
10800
10801 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
10802 M:      Ning Sun <[email protected]>
10803 L:      [email protected]
10804 S:      Supported
10805 W:      http://tboot.sourceforge.net
10806 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
10807 F:      Documentation/arch/x86/intel_txt.rst
10808 F:      arch/x86/kernel/tboot.c
10809 F:      include/linux/tboot.h
10810
10811 INTERCONNECT API
10812 M:      Georgi Djakov <[email protected]>
10813 L:      [email protected]
10814 S:      Maintained
10815 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc.git
10816 F:      Documentation/devicetree/bindings/interconnect/
10817 F:      Documentation/driver-api/interconnect.rst
10818 F:      drivers/interconnect/
10819 F:      include/dt-bindings/interconnect/
10820 F:      include/linux/interconnect-provider.h
10821 F:      include/linux/interconnect.h
10822
10823 INTERRUPT COUNTER DRIVER
10824 M:      Oleksij Rempel <[email protected]>
10825 R:      Pengutronix Kernel Team <[email protected]>
10826 L:      [email protected]
10827 F:      Documentation/devicetree/bindings/counter/interrupt-counter.yaml
10828 F:      drivers/counter/interrupt-cnt.c
10829
10830 INTERSIL ISL7998X VIDEO DECODER DRIVER
10831 M:      Michael Tretter <[email protected]>
10832 R:      Pengutronix Kernel Team <[email protected]>
10833 L:      [email protected]
10834 S:      Maintained
10835 F:      Documentation/devicetree/bindings/media/i2c/isil,isl79987.yaml
10836 F:      drivers/media/i2c/isl7998x.c
10837
10838 INVENSENSE ICM-426xx IMU DRIVER
10839 M:      Jean-Baptiste Maneyrol <[email protected]>
10840 L:      [email protected]
10841 S:      Maintained
10842 W:      https://invensense.tdk.com/
10843 F:      Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml
10844 F:      drivers/iio/imu/inv_icm42600/
10845
10846 INVENSENSE MPU-3050 GYROSCOPE DRIVER
10847 M:      Linus Walleij <[email protected]>
10848 L:      [email protected]
10849 S:      Maintained
10850 F:      Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.yaml
10851 F:      drivers/iio/gyro/mpu3050*
10852
10853 IOC3 ETHERNET DRIVER
10854 M:      Ralf Baechle <[email protected]>
10855 L:      [email protected]
10856 S:      Maintained
10857 F:      drivers/net/ethernet/sgi/ioc3-eth.c
10858
10859 IOMAP FILESYSTEM LIBRARY
10860 M:      Darrick J. Wong <[email protected]>
10861 L:      [email protected]
10862 L:      [email protected]
10863 S:      Supported
10864 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
10865 F:      fs/iomap/
10866 F:      include/linux/iomap.h
10867
10868 IOMMU DMA-API LAYER
10869 M:      Robin Murphy <[email protected]>
10870 L:      [email protected]
10871 S:      Maintained
10872 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
10873 F:      drivers/iommu/dma-iommu.c
10874 F:      drivers/iommu/dma-iommu.h
10875 F:      drivers/iommu/iova.c
10876 F:      include/linux/iova.h
10877
10878 IOMMU SUBSYSTEM
10879 M:      Joerg Roedel <[email protected]>
10880 M:      Will Deacon <[email protected]>
10881 R:      Robin Murphy <[email protected]>
10882 L:      [email protected]
10883 S:      Maintained
10884 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
10885 F:      Documentation/devicetree/bindings/iommu/
10886 F:      Documentation/userspace-api/iommu.rst
10887 F:      drivers/iommu/
10888 F:      include/linux/iommu.h
10889 F:      include/linux/iova.h
10890 F:      include/linux/of_iommu.h
10891 F:      include/uapi/linux/iommu.h
10892
10893 IOMMUFD
10894 M:      Jason Gunthorpe <[email protected]>
10895 M:      Kevin Tian <[email protected]>
10896 L:      [email protected]
10897 S:      Maintained
10898 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jgg/iommufd.git
10899 F:      Documentation/userspace-api/iommufd.rst
10900 F:      drivers/iommu/iommufd/
10901 F:      include/linux/iommufd.h
10902 F:      include/uapi/linux/iommufd.h
10903 F:      tools/testing/selftests/iommu/
10904
10905 IOSYS-MAP HELPERS
10906 M:      Thomas Zimmermann <[email protected]>
10907 L:      [email protected]
10908 S:      Maintained
10909 T:      git git://anongit.freedesktop.org/drm/drm-misc
10910 F:      include/linux/iosys-map.h
10911
10912 IO_URING
10913 M:      Jens Axboe <[email protected]>
10914 R:      Pavel Begunkov <[email protected]>
10915 L:      [email protected]
10916 S:      Maintained
10917 T:      git git://git.kernel.dk/linux-block
10918 T:      git git://git.kernel.dk/liburing
10919 F:      include/linux/io_uring.h
10920 F:      include/linux/io_uring_types.h
10921 F:      include/trace/events/io_uring.h
10922 F:      include/uapi/linux/io_uring.h
10923 F:      io_uring/
10924 F:      tools/io_uring/
10925
10926 IPMI SUBSYSTEM
10927 M:      Corey Minyard <[email protected]>
10928 L:      [email protected] (moderated for non-subscribers)
10929 S:      Supported
10930 W:      http://openipmi.sourceforge.net/
10931 T:      git https://github.com/cminyard/linux-ipmi.git for-next
10932 F:      Documentation/devicetree/bindings/ipmi/
10933 F:      Documentation/driver-api/ipmi.rst
10934 F:      drivers/char/ipmi/
10935 F:      include/linux/ipmi*
10936 F:      include/uapi/linux/ipmi*
10937
10938 IPS SCSI RAID DRIVER
10939 M:      Adaptec OEM Raid Solutions <[email protected]>
10940 L:      [email protected]
10941 S:      Maintained
10942 W:      http://www.adaptec.com/
10943 F:      drivers/scsi/ips*
10944
10945 IPVS
10946 M:      Simon Horman <[email protected]>
10947 M:      Julian Anastasov <[email protected]>
10948 L:      [email protected]
10949 L:      [email protected]
10950 S:      Maintained
10951 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
10952 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
10953 F:      Documentation/networking/ipvs-sysctl.rst
10954 F:      include/net/ip_vs.h
10955 F:      include/uapi/linux/ip_vs.h
10956 F:      net/netfilter/ipvs/
10957
10958 IPWIRELESS DRIVER
10959 M:      Jiri Kosina <[email protected]>
10960 M:      David Sterba <[email protected]>
10961 S:      Odd Fixes
10962 F:      drivers/tty/ipwireless/
10963
10964 IRON DEVICE AUDIO CODEC DRIVERS
10965 M:      Kiseok Jo <[email protected]>
10966 L:      [email protected] (moderated for non-subscribers)
10967 S:      Maintained
10968 F:      Documentation/devicetree/bindings/sound/irondevice,*
10969 F:      sound/soc/codecs/sma*
10970
10971 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
10972 M:      Marc Zyngier <[email protected]>
10973 S:      Maintained
10974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
10975 F:      Documentation/core-api/irq/irq-domain.rst
10976 F:      include/linux/irqdomain.h
10977 F:      kernel/irq/irqdomain.c
10978 F:      kernel/irq/msi.c
10979
10980 IRQ SUBSYSTEM
10981 M:      Thomas Gleixner <[email protected]>
10982 L:      [email protected]
10983 S:      Maintained
10984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
10985 F:      include/linux/group_cpus.h
10986 F:      kernel/irq/
10987 F:      lib/group_cpus.c
10988
10989 IRQCHIP DRIVERS
10990 M:      Thomas Gleixner <[email protected]>
10991 M:      Marc Zyngier <[email protected]>
10992 L:      [email protected]
10993 S:      Maintained
10994 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
10995 F:      Documentation/devicetree/bindings/interrupt-controller/
10996 F:      drivers/irqchip/
10997
10998 ISA
10999 M:      William Breathitt Gray <[email protected]>
11000 S:      Maintained
11001 F:      Documentation/driver-api/isa.rst
11002 F:      drivers/base/isa.c
11003 F:      include/linux/isa.h
11004
11005 ISA RADIO MODULE
11006 M:      Hans Verkuil <[email protected]>
11007 L:      [email protected]
11008 S:      Maintained
11009 W:      https://linuxtv.org
11010 T:      git git://linuxtv.org/media_tree.git
11011 F:      drivers/media/radio/radio-isa*
11012
11013 ISAPNP
11014 M:      Jaroslav Kysela <[email protected]>
11015 S:      Maintained
11016 F:      Documentation/driver-api/isapnp.rst
11017 F:      drivers/pnp/isapnp/
11018 F:      include/linux/isapnp.h
11019
11020 ISCSI
11021 M:      Lee Duncan <[email protected]>
11022 M:      Chris Leech <[email protected]>
11023 M:      Mike Christie <[email protected]>
11024 L:      [email protected]
11025 L:      [email protected]
11026 S:      Maintained
11027 W:      www.open-iscsi.com
11028 F:      drivers/scsi/*iscsi*
11029 F:      include/scsi/*iscsi*
11030
11031 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
11032 M:      Peter Jones <[email protected]>
11033 M:      Konrad Rzeszutek Wilk <[email protected]>
11034 S:      Maintained
11035 F:      drivers/firmware/iscsi_ibft*
11036
11037 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
11038 M:      Sagi Grimberg <[email protected]>
11039 M:      Max Gurtovoy <[email protected]>
11040 L:      [email protected]
11041 S:      Supported
11042 W:      http://www.openfabrics.org
11043 W:      www.open-iscsi.org
11044 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11045 F:      drivers/infiniband/ulp/iser/
11046
11047 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
11048 M:      Sagi Grimberg <[email protected]>
11049 L:      [email protected]
11050 L:      [email protected]
11051 S:      Supported
11052 W:      http://www.linux-iscsi.org
11053 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
11054 F:      drivers/infiniband/ulp/isert
11055
11056 ISDN/CMTP OVER BLUETOOTH
11057 M:      Karsten Keil <[email protected]>
11058 L:      [email protected] (subscribers-only)
11059 L:      [email protected]
11060 S:      Odd Fixes
11061 W:      http://www.isdn4linux.de
11062 F:      Documentation/isdn/
11063 F:      drivers/isdn/capi/
11064 F:      include/linux/isdn/
11065 F:      include/uapi/linux/isdn/
11066 F:      net/bluetooth/cmtp/
11067
11068 ISDN/mISDN SUBSYSTEM
11069 M:      Karsten Keil <[email protected]>
11070 L:      [email protected] (subscribers-only)
11071 L:      [email protected]
11072 S:      Maintained
11073 W:      http://www.isdn4linux.de
11074 F:      drivers/isdn/Kconfig
11075 F:      drivers/isdn/Makefile
11076 F:      drivers/isdn/hardware/
11077 F:      drivers/isdn/mISDN/
11078
11079 ISOFS FILESYSTEM
11080 M:      Jan Kara <[email protected]>
11081 L:      [email protected]
11082 S:      Maintained
11083 F:      Documentation/filesystems/isofs.rst
11084 F:      fs/isofs/
11085
11086 IT87 HARDWARE MONITORING DRIVER
11087 M:      Jean Delvare <[email protected]>
11088 L:      [email protected]
11089 S:      Maintained
11090 F:      Documentation/hwmon/it87.rst
11091 F:      drivers/hwmon/it87.c
11092
11093 IT913X MEDIA DRIVER
11094 M:      Antti Palosaari <[email protected]>
11095 L:      [email protected]
11096 S:      Maintained
11097 W:      https://linuxtv.org
11098 W:      http://palosaari.fi/linux/
11099 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11100 T:      git git://linuxtv.org/anttip/media_tree.git
11101 F:      drivers/media/tuners/it913x*
11102
11103 ITE IT66121 HDMI BRIDGE DRIVER
11104 M:      Phong LE <[email protected]>
11105 M:      Neil Armstrong <[email protected]>
11106 S:      Maintained
11107 T:      git git://anongit.freedesktop.org/drm/drm-misc
11108 F:      Documentation/devicetree/bindings/display/bridge/ite,it66121.yaml
11109 F:      drivers/gpu/drm/bridge/ite-it66121.c
11110
11111 IVTV VIDEO4LINUX DRIVER
11112 M:      Andy Walls <[email protected]>
11113 L:      [email protected]
11114 S:      Maintained
11115 W:      https://linuxtv.org
11116 T:      git git://linuxtv.org/media_tree.git
11117 F:      Documentation/admin-guide/media/ivtv*
11118 F:      drivers/media/pci/ivtv/
11119 F:      include/uapi/linux/ivtv*
11120
11121 IX2505V MEDIA DRIVER
11122 M:      Malcolm Priestley <[email protected]>
11123 L:      [email protected]
11124 S:      Maintained
11125 W:      https://linuxtv.org
11126 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11127 F:      drivers/media/dvb-frontends/ix2505v*
11128
11129 JAILHOUSE HYPERVISOR INTERFACE
11130 M:      Jan Kiszka <[email protected]>
11131 L:      [email protected]
11132 S:      Maintained
11133 F:      arch/x86/include/asm/jailhouse_para.h
11134 F:      arch/x86/kernel/jailhouse.c
11135
11136 JC42.4 TEMPERATURE SENSOR DRIVER
11137 M:      Guenter Roeck <[email protected]>
11138 L:      [email protected]
11139 S:      Maintained
11140 F:      Documentation/devicetree/bindings/hwmon/jedec,jc42.yaml
11141 F:      Documentation/hwmon/jc42.rst
11142 F:      drivers/hwmon/jc42.c
11143
11144 JFS FILESYSTEM
11145 M:      Dave Kleikamp <[email protected]>
11146 L:      [email protected]
11147 S:      Odd Fixes
11148 W:      http://jfs.sourceforge.net/
11149 T:      git https://github.com/kleikamp/linux-shaggy.git
11150 F:      Documentation/admin-guide/jfs.rst
11151 F:      fs/jfs/
11152
11153 JME NETWORK DRIVER
11154 M:      Guo-Fu Tseng <[email protected]>
11155 L:      [email protected]
11156 S:      Maintained
11157 F:      drivers/net/ethernet/jme.*
11158
11159 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
11160 M:      David Woodhouse <[email protected]>
11161 M:      Richard Weinberger <[email protected]>
11162 L:      [email protected]
11163 S:      Odd Fixes
11164 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
11165 T:      git git://git.infradead.org/ubifs-2.6.git
11166 F:      fs/jffs2/
11167 F:      include/uapi/linux/jffs2.h
11168
11169 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
11170 M:      "Theodore Ts'o" <[email protected]>
11171 M:      Jan Kara <[email protected]>
11172 L:      [email protected]
11173 S:      Maintained
11174 F:      fs/jbd2/
11175 F:      include/linux/jbd2.h
11176
11177 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
11178 M:      Mikhail Ulyanov <[email protected]>
11179 L:      [email protected]
11180 L:      [email protected]
11181 S:      Maintained
11182 F:      drivers/media/platform/renesas/rcar_jpu.c
11183
11184 JSM Neo PCI based serial card
11185 L:      [email protected]
11186 S:      Orphan
11187 F:      drivers/tty/serial/jsm/
11188
11189 K10TEMP HARDWARE MONITORING DRIVER
11190 M:      Clemens Ladisch <[email protected]>
11191 L:      [email protected]
11192 S:      Maintained
11193 F:      Documentation/hwmon/k10temp.rst
11194 F:      drivers/hwmon/k10temp.c
11195
11196 K8TEMP HARDWARE MONITORING DRIVER
11197 M:      Rudolf Marek <[email protected]>
11198 L:      [email protected]
11199 S:      Maintained
11200 F:      Documentation/hwmon/k8temp.rst
11201 F:      drivers/hwmon/k8temp.c
11202
11203 KASAN
11204 M:      Andrey Ryabinin <[email protected]>
11205 R:      Alexander Potapenko <[email protected]>
11206 R:      Andrey Konovalov <[email protected]>
11207 R:      Dmitry Vyukov <[email protected]>
11208 R:      Vincenzo Frascino <[email protected]>
11209 L:      [email protected]
11210 S:      Maintained
11211 F:      Documentation/dev-tools/kasan.rst
11212 F:      arch/*/include/asm/*kasan.h
11213 F:      arch/*/mm/kasan_init*
11214 F:      include/linux/kasan*.h
11215 F:      lib/Kconfig.kasan
11216 F:      mm/kasan/
11217 F:      scripts/Makefile.kasan
11218
11219 KCONFIG
11220 M:      Masahiro Yamada <[email protected]>
11221 L:      [email protected]
11222 S:      Maintained
11223 Q:      https://patchwork.kernel.org/project/linux-kbuild/list/
11224 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kbuild
11225 F:      Documentation/kbuild/kconfig*
11226 F:      scripts/Kconfig.include
11227 F:      scripts/kconfig/
11228
11229 KCOV
11230 R:      Dmitry Vyukov <[email protected]>
11231 R:      Andrey Konovalov <[email protected]>
11232 L:      [email protected]
11233 S:      Maintained
11234 F:      Documentation/dev-tools/kcov.rst
11235 F:      include/linux/kcov.h
11236 F:      include/uapi/linux/kcov.h
11237 F:      kernel/kcov.c
11238 F:      scripts/Makefile.kcov
11239
11240 KCSAN
11241 M:      Marco Elver <[email protected]>
11242 R:      Dmitry Vyukov <[email protected]>
11243 L:      [email protected]
11244 S:      Maintained
11245 F:      Documentation/dev-tools/kcsan.rst
11246 F:      include/linux/kcsan*.h
11247 F:      kernel/kcsan/
11248 F:      lib/Kconfig.kcsan
11249 F:      scripts/Makefile.kcsan
11250
11251 KDUMP
11252 M:      Baoquan He <[email protected]>
11253 R:      Vivek Goyal <[email protected]>
11254 R:      Dave Young <[email protected]>
11255 L:      [email protected]
11256 S:      Maintained
11257 W:      http://lse.sourceforge.net/kdump/
11258 F:      Documentation/admin-guide/kdump/
11259 F:      fs/proc/vmcore.c
11260 F:      include/linux/crash_core.h
11261 F:      include/linux/crash_dump.h
11262 F:      include/uapi/linux/vmcore.h
11263 F:      kernel/crash_*.c
11264
11265 KEENE FM RADIO TRANSMITTER DRIVER
11266 M:      Hans Verkuil <[email protected]>
11267 L:      [email protected]
11268 S:      Maintained
11269 W:      https://linuxtv.org
11270 T:      git git://linuxtv.org/media_tree.git
11271 F:      drivers/media/radio/radio-keene*
11272
11273 KERNEL AUTOMOUNTER
11274 M:      Ian Kent <[email protected]>
11275 L:      [email protected]
11276 S:      Maintained
11277 F:      fs/autofs/
11278
11279 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
11280 M:      Masahiro Yamada <[email protected]>
11281 R:      Nathan Chancellor <[email protected]>
11282 R:      Nick Desaulniers <[email protected]>
11283 R:      Nicolas Schier <[email protected]>
11284 L:      [email protected]
11285 S:      Maintained
11286 Q:      https://patchwork.kernel.org/project/linux-kbuild/list/
11287 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
11288 F:      Documentation/kbuild/
11289 F:      Makefile
11290 F:      scripts/*vmlinux*
11291 F:      scripts/Kbuild*
11292 F:      scripts/Makefile*
11293 F:      scripts/basic/
11294 F:      scripts/dummy-tools/
11295 F:      scripts/mk*
11296 F:      scripts/mod/
11297 F:      scripts/package/
11298
11299 KERNEL HARDENING (not covered by other areas)
11300 M:      Kees Cook <[email protected]>
11301 L:      [email protected]
11302 S:      Supported
11303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
11304 F:      Documentation/ABI/testing/sysfs-kernel-oops_count
11305 F:      Documentation/ABI/testing/sysfs-kernel-warn_count
11306 F:      include/linux/overflow.h
11307 F:      include/linux/randomize_kstack.h
11308 F:      mm/usercopy.c
11309 K:      \b(add|choose)_random_kstack_offset\b
11310 K:      \b__check_(object_size|heap_object)\b
11311
11312 KERNEL JANITORS
11313 L:      [email protected]
11314 S:      Odd Fixes
11315 W:      http://kernelnewbies.org/KernelJanitors
11316
11317 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
11318 M:      Chuck Lever <[email protected]>
11319 M:      Jeff Layton <[email protected]>
11320 R:      Neil Brown <[email protected]>
11321 R:      Olga Kornievskaia <[email protected]>
11322 R:      Dai Ngo <[email protected]>
11323 R:      Tom Talpey <[email protected]>
11324 L:      [email protected]
11325 S:      Supported
11326 W:      http://nfs.sourceforge.net/
11327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux.git
11328 F:      Documentation/filesystems/nfs/
11329 F:      fs/exportfs/
11330 F:      fs/lockd/
11331 F:      fs/nfs_common/
11332 F:      fs/nfsd/
11333 F:      include/linux/lockd/
11334 F:      include/linux/sunrpc/
11335 F:      include/trace/events/rpcgss.h
11336 F:      include/trace/events/rpcrdma.h
11337 F:      include/trace/events/sunrpc.h
11338 F:      include/trace/misc/fs.h
11339 F:      include/trace/misc/nfs.h
11340 F:      include/trace/misc/sunrpc.h
11341 F:      include/uapi/linux/nfsd/
11342 F:      include/uapi/linux/sunrpc/
11343 F:      net/sunrpc/
11344
11345 KERNEL REGRESSIONS
11346 M:      Thorsten Leemhuis <[email protected]>
11347 L:      [email protected]
11348 S:      Supported
11349 F:      Documentation/admin-guide/reporting-regressions.rst
11350 F:      Documentation/process/handling-regressions.rst
11351
11352 KERNEL SELFTEST FRAMEWORK
11353 M:      Shuah Khan <[email protected]>
11354 M:      Shuah Khan <[email protected]>
11355 L:      [email protected]
11356 S:      Maintained
11357 Q:      https://patchwork.kernel.org/project/linux-kselftest/list/
11358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
11359 F:      Documentation/dev-tools/kselftest*
11360 F:      tools/testing/selftests/
11361
11362 KERNEL SMB3 SERVER (KSMBD)
11363 M:      Namjae Jeon <[email protected]>
11364 M:      Steve French <[email protected]>
11365 R:      Sergey Senozhatsky <[email protected]>
11366 R:      Tom Talpey <[email protected]>
11367 L:      [email protected]
11368 S:      Maintained
11369 T:      git git://git.samba.org/ksmbd.git
11370 F:      Documentation/filesystems/smb/ksmbd.rst
11371 F:      fs/smb/common/
11372 F:      fs/smb/server/
11373
11374 KERNEL UNIT TESTING FRAMEWORK (KUnit)
11375 M:      Brendan Higgins <[email protected]>
11376 M:      David Gow <[email protected]>
11377 L:      [email protected]
11378 L:      [email protected]
11379 S:      Maintained
11380 W:      https://google.github.io/kunit-docs/third_party/kernel/docs/
11381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git kunit
11382 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git kunit-fixes
11383 F:      Documentation/dev-tools/kunit/
11384 F:      include/kunit/
11385 F:      lib/kunit/
11386 F:      tools/testing/kunit/
11387
11388 KERNEL USERMODE HELPER
11389 M:      Luis Chamberlain <[email protected]>
11390 L:      [email protected]
11391 S:      Maintained
11392 F:      include/linux/umh.h
11393 F:      kernel/umh.c
11394
11395 KERNEL VIRTUAL MACHINE (KVM)
11396 M:      Paolo Bonzini <[email protected]>
11397 L:      [email protected]
11398 S:      Supported
11399 W:      http://www.linux-kvm.org
11400 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11401 F:      Documentation/virt/kvm/
11402 F:      include/asm-generic/kvm*
11403 F:      include/kvm/iodev.h
11404 F:      include/linux/kvm*
11405 F:      include/trace/events/kvm.h
11406 F:      include/uapi/asm-generic/kvm*
11407 F:      include/uapi/linux/kvm*
11408 F:      tools/kvm/
11409 F:      tools/testing/selftests/kvm/
11410 F:      virt/kvm/*
11411
11412 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
11413 M:      Marc Zyngier <[email protected]>
11414 M:      Oliver Upton <[email protected]>
11415 R:      James Morse <[email protected]>
11416 R:      Suzuki K Poulose <[email protected]>
11417 R:      Zenghui Yu <[email protected]>
11418 L:      [email protected] (moderated for non-subscribers)
11419 L:      [email protected]
11420 S:      Maintained
11421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
11422 F:      arch/arm64/include/asm/kvm*
11423 F:      arch/arm64/include/uapi/asm/kvm*
11424 F:      arch/arm64/kvm/
11425 F:      include/kvm/arm_*
11426 F:      tools/testing/selftests/kvm/*/aarch64/
11427 F:      tools/testing/selftests/kvm/aarch64/
11428
11429 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
11430 M:      Huacai Chen <[email protected]>
11431 L:      [email protected]
11432 L:      [email protected]
11433 S:      Maintained
11434 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11435 F:      arch/mips/include/asm/kvm*
11436 F:      arch/mips/include/uapi/asm/kvm*
11437 F:      arch/mips/kvm/
11438
11439 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
11440 M:      Michael Ellerman <[email protected]>
11441 R:      Nicholas Piggin <[email protected]>
11442 L:      [email protected]
11443 L:      [email protected]
11444 S:      Maintained (Book3S 64-bit HV)
11445 S:      Odd fixes (Book3S 64-bit PR)
11446 S:      Orphan (Book3E and 32-bit)
11447 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git topic/ppc-kvm
11448 F:      arch/powerpc/include/asm/kvm*
11449 F:      arch/powerpc/include/uapi/asm/kvm*
11450 F:      arch/powerpc/kernel/kvm*
11451 F:      arch/powerpc/kvm/
11452
11453 KERNEL VIRTUAL MACHINE FOR RISC-V (KVM/riscv)
11454 M:      Anup Patel <[email protected]>
11455 R:      Atish Patra <[email protected]>
11456 L:      [email protected]
11457 L:      [email protected]
11458 L:      [email protected]
11459 S:      Maintained
11460 T:      git https://github.com/kvm-riscv/linux.git
11461 F:      arch/riscv/include/asm/kvm*
11462 F:      arch/riscv/include/uapi/asm/kvm*
11463 F:      arch/riscv/kvm/
11464 F:      tools/testing/selftests/kvm/*/riscv/
11465
11466 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
11467 M:      Christian Borntraeger <[email protected]>
11468 M:      Janosch Frank <[email protected]>
11469 M:      Claudio Imbrenda <[email protected]>
11470 R:      David Hildenbrand <[email protected]>
11471 L:      [email protected]
11472 S:      Supported
11473 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
11474 F:      Documentation/virt/kvm/s390*
11475 F:      arch/s390/include/asm/gmap.h
11476 F:      arch/s390/include/asm/kvm*
11477 F:      arch/s390/include/uapi/asm/kvm*
11478 F:      arch/s390/include/uapi/asm/uvdevice.h
11479 F:      arch/s390/kernel/uv.c
11480 F:      arch/s390/kvm/
11481 F:      arch/s390/mm/gmap.c
11482 F:      drivers/s390/char/uvdevice.c
11483 F:      tools/testing/selftests/drivers/s390x/uvdevice/
11484 F:      tools/testing/selftests/kvm/*/s390x/
11485 F:      tools/testing/selftests/kvm/s390x/
11486
11487 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
11488 M:      Sean Christopherson <[email protected]>
11489 M:      Paolo Bonzini <[email protected]>
11490 L:      [email protected]
11491 S:      Supported
11492 P:      Documentation/process/maintainer-kvm-x86.rst
11493 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11494 F:      arch/x86/include/asm/kvm*
11495 F:      arch/x86/include/asm/svm.h
11496 F:      arch/x86/include/asm/vmx*.h
11497 F:      arch/x86/include/uapi/asm/kvm*
11498 F:      arch/x86/include/uapi/asm/svm.h
11499 F:      arch/x86/include/uapi/asm/vmx.h
11500 F:      arch/x86/kvm/
11501 F:      arch/x86/kvm/*/
11502
11503 KERNFS
11504 M:      Greg Kroah-Hartman <[email protected]>
11505 M:      Tejun Heo <[email protected]>
11506 S:      Supported
11507 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
11508 F:      fs/kernfs/
11509 F:      include/linux/kernfs.h
11510
11511 KEXEC
11512 M:      Eric Biederman <[email protected]>
11513 L:      [email protected]
11514 S:      Maintained
11515 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
11516 F:      include/linux/kexec.h
11517 F:      include/uapi/linux/kexec.h
11518 F:      kernel/kexec*
11519
11520 KEYS-ENCRYPTED
11521 M:      Mimi Zohar <[email protected]>
11522 L:      [email protected]
11523 L:      [email protected]
11524 S:      Supported
11525 F:      Documentation/security/keys/trusted-encrypted.rst
11526 F:      include/keys/encrypted-type.h
11527 F:      security/keys/encrypted-keys/
11528
11529 KEYS-TRUSTED
11530 M:      James Bottomley <[email protected]>
11531 M:      Jarkko Sakkinen <[email protected]>
11532 M:      Mimi Zohar <[email protected]>
11533 L:      [email protected]
11534 L:      [email protected]
11535 S:      Supported
11536 F:      Documentation/security/keys/trusted-encrypted.rst
11537 F:      include/keys/trusted-type.h
11538 F:      include/keys/trusted_tpm.h
11539 F:      security/keys/trusted-keys/
11540
11541 KEYS-TRUSTED-CAAM
11542 M:      Ahmad Fatoum <[email protected]>
11543 R:      Pengutronix Kernel Team <[email protected]>
11544 L:      [email protected]
11545 L:      [email protected]
11546 S:      Maintained
11547 F:      include/keys/trusted_caam.h
11548 F:      security/keys/trusted-keys/trusted_caam.c
11549
11550 KEYS-TRUSTED-TEE
11551 M:      Sumit Garg <[email protected]>
11552 L:      [email protected]
11553 L:      [email protected]
11554 S:      Supported
11555 F:      include/keys/trusted_tee.h
11556 F:      security/keys/trusted-keys/trusted_tee.c
11557
11558 KEYS/KEYRINGS
11559 M:      David Howells <[email protected]>
11560 M:      Jarkko Sakkinen <[email protected]>
11561 L:      [email protected]
11562 S:      Maintained
11563 F:      Documentation/security/keys/core.rst
11564 F:      include/keys/
11565 F:      include/linux/key-type.h
11566 F:      include/linux/key.h
11567 F:      include/linux/keyctl.h
11568 F:      include/uapi/linux/keyctl.h
11569 F:      security/keys/
11570
11571 KEYS/KEYRINGS_INTEGRITY
11572 M:      Jarkko Sakkinen <[email protected]>
11573 M:      Mimi Zohar <[email protected]>
11574 L:      [email protected]
11575 L:      [email protected]
11576 S:      Supported
11577 F:      security/integrity/platform_certs
11578
11579 KFENCE
11580 M:      Alexander Potapenko <[email protected]>
11581 M:      Marco Elver <[email protected]>
11582 R:      Dmitry Vyukov <[email protected]>
11583 L:      [email protected]
11584 S:      Maintained
11585 F:      Documentation/dev-tools/kfence.rst
11586 F:      arch/*/include/asm/kfence.h
11587 F:      include/linux/kfence.h
11588 F:      lib/Kconfig.kfence
11589 F:      mm/kfence/
11590
11591 KFIFO
11592 M:      Stefani Seibold <[email protected]>
11593 S:      Maintained
11594 F:      include/linux/kfifo.h
11595 F:      lib/kfifo.c
11596 F:      samples/kfifo/
11597
11598 KGDB / KDB /debug_core
11599 M:      Jason Wessel <[email protected]>
11600 M:      Daniel Thompson <[email protected]>
11601 R:      Douglas Anderson <[email protected]>
11602 L:      [email protected]
11603 S:      Maintained
11604 W:      http://kgdb.wiki.kernel.org/
11605 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
11606 F:      Documentation/dev-tools/kgdb.rst
11607 F:      drivers/misc/kgdbts.c
11608 F:      drivers/tty/serial/kgdboc.c
11609 F:      include/linux/kdb.h
11610 F:      include/linux/kgdb.h
11611 F:      kernel/debug/
11612 F:      kernel/module/kdb.c
11613
11614 KHADAS MCU MFD DRIVER
11615 M:      Neil Armstrong <[email protected]>
11616 L:      [email protected]
11617 S:      Maintained
11618 F:      Documentation/devicetree/bindings/mfd/khadas,mcu.yaml
11619 F:      drivers/mfd/khadas-mcu.c
11620 F:      drivers/thermal/khadas_mcu_fan.c
11621 F:      include/linux/mfd/khadas-mcu.h
11622
11623 KIONIX/ROHM KX022A ACCELEROMETER
11624 M:      Matti Vaittinen <[email protected]>
11625 L:      [email protected]
11626 S:      Supported
11627 F:      drivers/iio/accel/kionix-kx022a*
11628
11629 KMEMLEAK
11630 M:      Catalin Marinas <[email protected]>
11631 S:      Maintained
11632 F:      Documentation/dev-tools/kmemleak.rst
11633 F:      include/linux/kmemleak.h
11634 F:      mm/kmemleak.c
11635 F:      samples/kmemleak/kmemleak-test.c
11636
11637 KMSAN
11638 M:      Alexander Potapenko <[email protected]>
11639 R:      Marco Elver <[email protected]>
11640 R:      Dmitry Vyukov <[email protected]>
11641 L:      [email protected]
11642 S:      Maintained
11643 F:      Documentation/dev-tools/kmsan.rst
11644 F:      arch/*/include/asm/kmsan.h
11645 F:      arch/*/mm/kmsan_*
11646 F:      include/linux/kmsan*.h
11647 F:      lib/Kconfig.kmsan
11648 F:      mm/kmsan/
11649 F:      scripts/Makefile.kmsan
11650
11651 KPROBES
11652 M:      Naveen N. Rao <[email protected]>
11653 M:      Anil S Keshavamurthy <[email protected]>
11654 M:      "David S. Miller" <[email protected]>
11655 M:      Masami Hiramatsu <[email protected]>
11656 L:      [email protected]
11657 L:      [email protected]
11658 S:      Maintained
11659 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
11660 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
11661 F:      Documentation/trace/kprobes.rst
11662 F:      include/asm-generic/kprobes.h
11663 F:      include/linux/kprobes.h
11664 F:      kernel/kprobes.c
11665 F:      lib/test_kprobes.c
11666 F:      samples/kprobes
11667
11668 KS0108 LCD CONTROLLER DRIVER
11669 M:      Miguel Ojeda <[email protected]>
11670 S:      Maintained
11671 F:      Documentation/admin-guide/auxdisplay/ks0108.rst
11672 F:      drivers/auxdisplay/ks0108.c
11673 F:      include/linux/ks0108.h
11674
11675 KTD253 BACKLIGHT DRIVER
11676 M:      Linus Walleij <[email protected]>
11677 S:      Maintained
11678 F:      Documentation/devicetree/bindings/leds/backlight/kinetic,ktd253.yaml
11679 F:      drivers/video/backlight/ktd253-backlight.c
11680
11681 KTEST
11682 M:      Steven Rostedt <[email protected]>
11683 M:      John Hawley <[email protected]>
11684 S:      Maintained
11685 F:      tools/testing/ktest
11686
11687 KTZ8866 BACKLIGHT DRIVER
11688 M:      Jianhua Lu <[email protected]>
11689 S:      Maintained
11690 F:      Documentation/devicetree/bindings/leds/backlight/kinetic,ktz8866.yaml
11691 F:      drivers/video/backlight/ktz8866.c
11692
11693 KVM PARAVIRT (KVM/paravirt)
11694 M:      Paolo Bonzini <[email protected]>
11695 R:      Wanpeng Li <[email protected]>
11696 R:      Vitaly Kuznetsov <[email protected]>
11697 L:      [email protected]
11698 S:      Supported
11699 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11700 F:      arch/um/include/asm/kvm_para.h
11701 F:      arch/x86/include/asm/kvm_para.h
11702 F:      arch/x86/include/asm/pvclock-abi.h
11703 F:      arch/x86/include/uapi/asm/kvm_para.h
11704 F:      arch/x86/kernel/kvm.c
11705 F:      arch/x86/kernel/kvmclock.c
11706 F:      include/asm-generic/kvm_para.h
11707 F:      include/linux/kvm_para.h
11708 F:      include/uapi/asm-generic/kvm_para.h
11709 F:      include/uapi/linux/kvm_para.h
11710
11711 KVM X86 HYPER-V (KVM/hyper-v)
11712 M:      Vitaly Kuznetsov <[email protected]>
11713 M:      Sean Christopherson <[email protected]>
11714 M:      Paolo Bonzini <[email protected]>
11715 L:      [email protected]
11716 S:      Supported
11717 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11718 F:      arch/x86/kvm/hyperv.*
11719 F:      arch/x86/kvm/kvm_onhyperv.*
11720 F:      arch/x86/kvm/svm/hyperv.*
11721 F:      arch/x86/kvm/svm/svm_onhyperv.*
11722 F:      arch/x86/kvm/vmx/hyperv.*
11723
11724 KVM X86 Xen (KVM/Xen)
11725 M:      David Woodhouse <[email protected]>
11726 M:      Paul Durrant <[email protected]>
11727 M:      Sean Christopherson <[email protected]>
11728 M:      Paolo Bonzini <[email protected]>
11729 L:      [email protected]
11730 S:      Supported
11731 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11732 F:      arch/x86/kvm/xen.*
11733
11734 L3MDEV
11735 M:      David Ahern <[email protected]>
11736 L:      [email protected]
11737 S:      Maintained
11738 F:      include/net/l3mdev.h
11739 F:      net/l3mdev
11740
11741 LANDLOCK SECURITY MODULE
11742 M:      Mickaël Salaün <[email protected]>
11743 L:      [email protected]
11744 S:      Supported
11745 W:      https://landlock.io
11746 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/mic/linux.git
11747 F:      Documentation/security/landlock.rst
11748 F:      Documentation/userspace-api/landlock.rst
11749 F:      include/uapi/linux/landlock.h
11750 F:      samples/landlock/
11751 F:      security/landlock/
11752 F:      tools/testing/selftests/landlock/
11753 K:      landlock
11754 K:      LANDLOCK
11755
11756 LANTIQ / INTEL Ethernet drivers
11757 M:      Hauke Mehrtens <[email protected]>
11758 L:      [email protected]
11759 S:      Maintained
11760 F:      drivers/net/dsa/lantiq_gswip.c
11761 F:      drivers/net/dsa/lantiq_pce.h
11762 F:      drivers/net/ethernet/lantiq_xrx200.c
11763 F:      net/dsa/tag_gswip.c
11764
11765 LANTIQ MIPS ARCHITECTURE
11766 M:      John Crispin <[email protected]>
11767 L:      [email protected]
11768 S:      Maintained
11769 F:      arch/mips/lantiq
11770 F:      drivers/soc/lantiq
11771
11772 LASI 53c700 driver for PARISC
11773 M:      "James E.J. Bottomley" <[email protected]>
11774 L:      [email protected]
11775 S:      Maintained
11776 F:      Documentation/scsi/53c700.rst
11777 F:      drivers/scsi/53c700*
11778
11779 LEAKING_ADDRESSES
11780 M:      Tobin C. Harding <[email protected]>
11781 M:      Tycho Andersen <[email protected]>
11782 L:      [email protected]
11783 S:      Maintained
11784 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git
11785 F:      scripts/leaking_addresses.pl
11786
11787 LED SUBSYSTEM
11788 M:      Pavel Machek <[email protected]>
11789 M:      Lee Jones <[email protected]>
11790 L:      [email protected]
11791 S:      Maintained
11792 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds.git
11793 F:      Documentation/devicetree/bindings/leds/
11794 F:      Documentation/leds/
11795 F:      drivers/leds/
11796 F:      include/dt-bindings/leds/
11797 F:      include/linux/leds.h
11798
11799 LEGACY EEPROM DRIVER
11800 M:      Jean Delvare <[email protected]>
11801 S:      Maintained
11802 F:      Documentation/misc-devices/eeprom.rst
11803 F:      drivers/misc/eeprom/eeprom.c
11804
11805 LEGO MINDSTORMS EV3
11806 R:      David Lechner <[email protected]>
11807 S:      Maintained
11808 F:      Documentation/devicetree/bindings/power/supply/lego,ev3-battery.yaml
11809 F:      arch/arm/boot/dts/ti/davinci/da850-lego-ev3.dts
11810 F:      drivers/power/supply/lego_ev3_battery.c
11811
11812 LEGO USB Tower driver
11813 M:      Juergen Stuber <[email protected]>
11814 L:      [email protected]
11815 S:      Maintained
11816 W:      http://legousb.sourceforge.net/
11817 F:      drivers/usb/misc/legousbtower.c
11818
11819 LETSKETCH HID TABLET DRIVER
11820 M:      Hans de Goede <[email protected]>
11821 L:      [email protected]
11822 S:      Maintained
11823 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
11824 F:      drivers/hid/hid-letsketch.c
11825
11826 LG LAPTOP EXTRAS
11827 M:      Matan Ziv-Av <[email protected]>
11828 L:      [email protected]
11829 S:      Maintained
11830 F:      Documentation/ABI/testing/sysfs-platform-lg-laptop
11831 F:      Documentation/admin-guide/laptops/lg-laptop.rst
11832 F:      drivers/platform/x86/lg-laptop.c
11833
11834 LG2160 MEDIA DRIVER
11835 M:      Michael Krufky <[email protected]>
11836 L:      [email protected]
11837 S:      Maintained
11838 W:      https://linuxtv.org
11839 W:      http://github.com/mkrufky
11840 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11841 T:      git git://linuxtv.org/mkrufky/tuners.git
11842 F:      drivers/media/dvb-frontends/lg2160.*
11843
11844 LGDT3305 MEDIA DRIVER
11845 M:      Michael Krufky <[email protected]>
11846 L:      [email protected]
11847 S:      Maintained
11848 W:      https://linuxtv.org
11849 W:      http://github.com/mkrufky
11850 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11851 T:      git git://linuxtv.org/mkrufky/tuners.git
11852 F:      drivers/media/dvb-frontends/lgdt3305.*
11853
11854 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
11855 M:      Viresh Kumar <[email protected]>
11856 L:      [email protected]
11857 S:      Maintained
11858 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11859 F:      drivers/ata/pata_arasan_cf.c
11860 F:      include/linux/pata_arasan_cf_data.h
11861
11862 LIBATA PATA DRIVERS
11863 R:      Sergey Shtylyov <[email protected]>
11864 L:      [email protected]
11865 F:      drivers/ata/ata_*.c
11866 F:      drivers/ata/pata_*.c
11867
11868 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
11869 M:      Linus Walleij <[email protected]>
11870 L:      [email protected]
11871 S:      Maintained
11872 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11873 F:      drivers/ata/pata_ftide010.c
11874 F:      drivers/ata/sata_gemini.c
11875 F:      drivers/ata/sata_gemini.h
11876
11877 LIBATA SATA AHCI PLATFORM devices support
11878 M:      Hans de Goede <[email protected]>
11879 M:      Jens Axboe <[email protected]>
11880 L:      [email protected]
11881 S:      Maintained
11882 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11883 F:      drivers/ata/ahci_platform.c
11884 F:      drivers/ata/libahci_platform.c
11885 F:      include/linux/ahci_platform.h
11886
11887 LIBATA SATA AHCI SYNOPSYS DWC CONTROLLER DRIVER
11888 M:      Serge Semin <[email protected]>
11889 L:      [email protected]
11890 S:      Maintained
11891 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata.git
11892 F:      Documentation/devicetree/bindings/ata/baikal,bt1-ahci.yaml
11893 F:      Documentation/devicetree/bindings/ata/snps,dwc-ahci.yaml
11894 F:      drivers/ata/ahci_dwc.c
11895
11896 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
11897 M:      Mikael Pettersson <[email protected]>
11898 L:      [email protected]
11899 S:      Maintained
11900 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11901 F:      drivers/ata/sata_promise.*
11902
11903 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
11904 M:      Damien Le Moal <[email protected]>
11905 L:      [email protected]
11906 S:      Maintained
11907 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata.git
11908 F:      Documentation/ABI/testing/sysfs-ata
11909 F:      Documentation/devicetree/bindings/ata/
11910 F:      drivers/ata/
11911 F:      include/linux/ata.h
11912 F:      include/linux/libata.h
11913
11914 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
11915 M:      Vishal Verma <[email protected]>
11916 M:      Dan Williams <[email protected]>
11917 M:      Dave Jiang <[email protected]>
11918 L:      [email protected]
11919 S:      Supported
11920 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11921 P:      Documentation/nvdimm/maintainer-entry-profile.rst
11922 F:      drivers/nvdimm/btt*
11923
11924 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
11925 M:      Dan Williams <[email protected]>
11926 M:      Vishal Verma <[email protected]>
11927 M:      Dave Jiang <[email protected]>
11928 L:      [email protected]
11929 S:      Supported
11930 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11931 P:      Documentation/nvdimm/maintainer-entry-profile.rst
11932 F:      drivers/nvdimm/pmem*
11933
11934 LIBNVDIMM: DEVICETREE BINDINGS
11935 M:      Oliver O'Halloran <[email protected]>
11936 L:      [email protected]
11937 S:      Supported
11938 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11939 F:      Documentation/devicetree/bindings/pmem/pmem-region.txt
11940 F:      drivers/nvdimm/of_pmem.c
11941
11942 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
11943 M:      Dan Williams <[email protected]>
11944 M:      Vishal Verma <[email protected]>
11945 M:      Dave Jiang <[email protected]>
11946 M:      Ira Weiny <[email protected]>
11947 L:      [email protected]
11948 S:      Supported
11949 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11950 P:      Documentation/nvdimm/maintainer-entry-profile.rst
11951 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
11952 F:      drivers/acpi/nfit/*
11953 F:      drivers/nvdimm/*
11954 F:      include/linux/libnvdimm.h
11955 F:      include/linux/nd.h
11956 F:      include/uapi/linux/ndctl.h
11957 F:      tools/testing/nvdimm/
11958
11959 LICENSES and SPDX stuff
11960 M:      Thomas Gleixner <[email protected]>
11961 M:      Greg Kroah-Hartman <[email protected]>
11962 L:      [email protected]
11963 S:      Maintained
11964 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx.git
11965 F:      COPYING
11966 F:      Documentation/process/license-rules.rst
11967 F:      LICENSES/
11968 F:      scripts/spdxcheck-test.sh
11969 F:      scripts/spdxcheck.py
11970 F:      scripts/spdxexclude
11971
11972 LINEAR RANGES HELPERS
11973 M:      Mark Brown <[email protected]>
11974 R:      Matti Vaittinen <[email protected]>
11975 F:      include/linux/linear_range.h
11976 F:      lib/linear_ranges.c
11977 F:      lib/test_linear_ranges.c
11978
11979 LINUX FOR POWER MACINTOSH
11980 L:      [email protected]
11981 S:      Orphan
11982 F:      arch/powerpc/platforms/powermac/
11983 F:      drivers/macintosh/
11984 X:      drivers/macintosh/adb-iop.c
11985 X:      drivers/macintosh/via-macii.c
11986
11987 LINUX FOR POWERPC (32-BIT AND 64-BIT)
11988 M:      Michael Ellerman <[email protected]>
11989 R:      Nicholas Piggin <[email protected]>
11990 R:      Christophe Leroy <[email protected]>
11991 L:      [email protected]
11992 S:      Supported
11993 W:      https://github.com/linuxppc/wiki/wiki
11994 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
11995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
11996 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
11997 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
11998 F:      Documentation/devicetree/bindings/powerpc/
11999 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
12000 F:      Documentation/powerpc/
12001 F:      arch/powerpc/
12002 F:      drivers/*/*/*pasemi*
12003 F:      drivers/*/*pasemi*
12004 F:      drivers/char/tpm/tpm_ibmvtpm*
12005 F:      drivers/crypto/nx/
12006 F:      drivers/crypto/vmx/
12007 F:      drivers/i2c/busses/i2c-opal.c
12008 F:      drivers/net/ethernet/ibm/ibmveth.*
12009 F:      drivers/net/ethernet/ibm/ibmvnic.*
12010 F:      drivers/pci/hotplug/pnv_php.c
12011 F:      drivers/pci/hotplug/rpa*
12012 F:      drivers/rtc/rtc-opal.c
12013 F:      drivers/scsi/ibmvscsi/
12014 F:      drivers/tty/hvc/hvc_opal.c
12015 F:      drivers/watchdog/wdrtas.c
12016 F:      tools/testing/selftests/powerpc
12017 N:      /pmac
12018 N:      powermac
12019 N:      powernv
12020 N:      [^a-z0-9]ps3
12021 N:      pseries
12022
12023 LINUX FOR POWERPC EMBEDDED MPC5XXX
12024 M:      Anatolij Gustschin <[email protected]>
12025 L:      [email protected]
12026 S:      Odd Fixes
12027 F:      arch/powerpc/platforms/512x/
12028 F:      arch/powerpc/platforms/52xx/
12029
12030 LINUX FOR POWERPC EMBEDDED PPC4XX
12031 L:      [email protected]
12032 S:      Orphan
12033 F:      arch/powerpc/platforms/40x/
12034 F:      arch/powerpc/platforms/44x/
12035
12036 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
12037 M:      Scott Wood <[email protected]>
12038 L:      [email protected]
12039 S:      Odd fixes
12040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
12041 F:      Documentation/devicetree/bindings/cache/freescale-l2cache.txt
12042 F:      Documentation/devicetree/bindings/powerpc/fsl/
12043 F:      arch/powerpc/platforms/83xx/
12044 F:      arch/powerpc/platforms/85xx/
12045
12046 LINUX FOR POWERPC EMBEDDED PPC8XX
12047 M:      Christophe Leroy <[email protected]>
12048 L:      [email protected]
12049 S:      Maintained
12050 F:      arch/powerpc/platforms/8xx/
12051
12052 LINUX KERNEL DUMP TEST MODULE (LKDTM)
12053 M:      Kees Cook <[email protected]>
12054 S:      Maintained
12055 F:      drivers/misc/lkdtm/*
12056 F:      tools/testing/selftests/lkdtm/*
12057
12058 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
12059 M:      Alan Stern <[email protected]>
12060 M:      Andrea Parri <[email protected]>
12061 M:      Will Deacon <[email protected]>
12062 M:      Peter Zijlstra <[email protected]>
12063 M:      Boqun Feng <[email protected]>
12064 M:      Nicholas Piggin <[email protected]>
12065 M:      David Howells <[email protected]>
12066 M:      Jade Alglave <[email protected]>
12067 M:      Luc Maranget <[email protected]>
12068 M:      "Paul E. McKenney" <[email protected]>
12069 R:      Akira Yokosawa <[email protected]>
12070 R:      Daniel Lustig <[email protected]>
12071 R:      Joel Fernandes <[email protected]>
12072 L:      [email protected]
12073 L:      [email protected]
12074 S:      Supported
12075 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
12076 F:      Documentation/atomic_bitops.txt
12077 F:      Documentation/atomic_t.txt
12078 F:      Documentation/core-api/refcount-vs-atomic.rst
12079 F:      Documentation/litmus-tests/
12080 F:      Documentation/memory-barriers.txt
12081 F:      tools/memory-model/
12082
12083 LINUX-NEXT TREE
12084 M:      Stephen Rothwell <[email protected]>
12085 L:      [email protected]
12086 S:      Supported
12087 B:      mailto:[email protected] and the appropriate development tree
12088 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/
12089
12090 LIS3LV02D ACCELEROMETER DRIVER
12091 M:      Eric Piel <[email protected]>
12092 S:      Maintained
12093 F:      Documentation/misc-devices/lis3lv02d.rst
12094 F:      drivers/misc/lis3lv02d/
12095 F:      drivers/platform/x86/hp/hp_accel.c
12096
12097 LIST KUNIT TEST
12098 M:      David Gow <[email protected]>
12099 L:      [email protected]
12100 L:      [email protected]
12101 S:      Maintained
12102 F:      lib/list-test.c
12103
12104 LITEX PLATFORM
12105 M:      Karol Gugala <[email protected]>
12106 M:      Mateusz Holenko <[email protected]>
12107 M:      Gabriel Somlo <[email protected]>
12108 M:      Joel Stanley <[email protected]>
12109 S:      Maintained
12110 F:      Documentation/devicetree/bindings/*/litex,*.yaml
12111 F:      arch/openrisc/boot/dts/or1klitex.dts
12112 F:      drivers/mmc/host/litex_mmc.c
12113 F:      drivers/net/ethernet/litex/*
12114 F:      drivers/soc/litex/*
12115 F:      drivers/tty/serial/liteuart.c
12116 F:      include/linux/litex.h
12117 N:      litex
12118
12119 LIVE PATCHING
12120 M:      Josh Poimboeuf <[email protected]>
12121 M:      Jiri Kosina <[email protected]>
12122 M:      Miroslav Benes <[email protected]>
12123 M:      Petr Mladek <[email protected]>
12124 R:      Joe Lawrence <[email protected]>
12125 L:      [email protected]
12126 S:      Maintained
12127 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching.git
12128 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
12129 F:      Documentation/livepatch/
12130 F:      arch/powerpc/include/asm/livepatch.h
12131 F:      include/linux/livepatch.h
12132 F:      kernel/livepatch/
12133 F:      kernel/module/livepatch.c
12134 F:      lib/livepatch/
12135 F:      samples/livepatch/
12136 F:      tools/testing/selftests/livepatch/
12137
12138 LLC (802.2)
12139 L:      [email protected]
12140 S:      Odd fixes
12141 F:      include/linux/llc.h
12142 F:      include/net/llc*
12143 F:      include/uapi/linux/llc.h
12144 F:      net/llc/
12145
12146 LM73 HARDWARE MONITOR DRIVER
12147 M:      Guillaume Ligneul <[email protected]>
12148 L:      [email protected]
12149 S:      Maintained
12150 F:      drivers/hwmon/lm73.c
12151
12152 LM78 HARDWARE MONITOR DRIVER
12153 M:      Jean Delvare <[email protected]>
12154 L:      [email protected]
12155 S:      Maintained
12156 F:      Documentation/hwmon/lm78.rst
12157 F:      drivers/hwmon/lm78.c
12158
12159 LM83 HARDWARE MONITOR DRIVER
12160 M:      Jean Delvare <[email protected]>
12161 L:      [email protected]
12162 S:      Maintained
12163 F:      Documentation/hwmon/lm83.rst
12164 F:      drivers/hwmon/lm83.c
12165
12166 LM90 HARDWARE MONITOR DRIVER
12167 M:      Jean Delvare <[email protected]>
12168 L:      [email protected]
12169 S:      Maintained
12170 F:      Documentation/devicetree/bindings/hwmon/national,lm90.yaml
12171 F:      Documentation/hwmon/lm90.rst
12172 F:      drivers/hwmon/lm90.c
12173 F:      include/dt-bindings/thermal/lm90.h
12174
12175 LM95234 HARDWARE MONITOR DRIVER
12176 M:      Guenter Roeck <[email protected]>
12177 L:      [email protected]
12178 S:      Maintained
12179 F:      Documentation/hwmon/lm95234.rst
12180 F:      drivers/hwmon/lm95234.c
12181
12182 LME2510 MEDIA DRIVER
12183 M:      Malcolm Priestley <[email protected]>
12184 L:      [email protected]
12185 S:      Maintained
12186 W:      https://linuxtv.org
12187 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12188 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
12189
12190 LOADPIN SECURITY MODULE
12191 M:      Kees Cook <[email protected]>
12192 S:      Supported
12193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
12194 F:      Documentation/admin-guide/LSM/LoadPin.rst
12195 F:      security/loadpin/
12196
12197 LOCKING PRIMITIVES
12198 M:      Peter Zijlstra <[email protected]>
12199 M:      Ingo Molnar <[email protected]>
12200 M:      Will Deacon <[email protected]>
12201 R:      Waiman Long <[email protected]>
12202 R:      Boqun Feng <[email protected]> (LOCKDEP)
12203 L:      [email protected]
12204 S:      Maintained
12205 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
12206 F:      Documentation/locking/
12207 F:      arch/*/include/asm/spinlock*.h
12208 F:      include/linux/lockdep.h
12209 F:      include/linux/mutex*.h
12210 F:      include/linux/rwlock*.h
12211 F:      include/linux/rwsem*.h
12212 F:      include/linux/seqlock.h
12213 F:      include/linux/spinlock*.h
12214 F:      kernel/locking/
12215 F:      lib/locking*.[ch]
12216 X:      kernel/locking/locktorture.c
12217
12218 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
12219 M:      "Richard Russon (FlatCap)" <[email protected]>
12220 L:      [email protected]
12221 S:      Maintained
12222 W:      http://www.linux-ntfs.org/content/view/19/37/
12223 F:      Documentation/admin-guide/ldm.rst
12224 F:      block/partitions/ldm.*
12225
12226 LOGITECH HID GAMING KEYBOARDS
12227 M:      Hans de Goede <[email protected]>
12228 L:      [email protected]
12229 S:      Maintained
12230 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
12231 F:      drivers/hid/hid-lg-g15.c
12232
12233 LONTIUM LT8912B MIPI TO HDMI BRIDGE
12234 M:      Adrien Grassein <[email protected]>
12235 S:      Maintained
12236 F:      Documentation/devicetree/bindings/display/bridge/lontium,lt8912b.yaml
12237 F:      drivers/gpu/drm/bridge/lontium-lt8912b.c
12238
12239 LOONGARCH
12240 M:      Huacai Chen <[email protected]>
12241 R:      WANG Xuerui <[email protected]>
12242 L:      [email protected]
12243 S:      Maintained
12244 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson.git
12245 F:      Documentation/loongarch/
12246 F:      Documentation/translations/zh_CN/loongarch/
12247 F:      arch/loongarch/
12248 F:      drivers/*/*loongarch*
12249
12250 LOONGSON GPIO DRIVER
12251 M:      Yinbo Zhu <[email protected]>
12252 L:      [email protected]
12253 S:      Maintained
12254 F:      Documentation/devicetree/bindings/gpio/loongson,ls-gpio.yaml
12255 F:      drivers/gpio/gpio-loongson-64bit.c
12256
12257 LOONGSON LS2X I2C DRIVER
12258 M:      Binbin Zhou <[email protected]>
12259 L:      [email protected]
12260 S:      Maintained
12261 F:      Documentation/devicetree/bindings/i2c/loongson,ls2x-i2c.yaml
12262 F:      drivers/i2c/busses/i2c-ls2x.c
12263
12264 LOONGSON-2 SOC SERIES CLOCK DRIVER
12265 M:      Yinbo Zhu <[email protected]>
12266 L:      [email protected]
12267 S:      Maintained
12268 F:      Documentation/devicetree/bindings/clock/loongson,ls2k-clk.yaml
12269 F:      drivers/clk/clk-loongson2.c
12270 F:      include/dt-bindings/clock/loongson,ls2k-clk.h
12271
12272 LOONGSON-2 SOC SERIES GUTS DRIVER
12273 M:      Yinbo Zhu <[email protected]>
12274 L:      [email protected]
12275 S:      Maintained
12276 F:      Documentation/devicetree/bindings/hwinfo/loongson,ls2k-chipid.yaml
12277 F:      drivers/soc/loongson/loongson2_guts.c
12278
12279 LOONGSON-2 SOC SERIES PINCTRL DRIVER
12280 M:      zhanghongchen <[email protected]>
12281 M:      Yinbo Zhu <[email protected]>
12282 L:      [email protected]
12283 S:      Maintained
12284 F:      Documentation/devicetree/bindings/pinctrl/loongson,ls2k-pinctrl.yaml
12285 F:      drivers/pinctrl/pinctrl-loongson2.c
12286
12287 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
12288 M:      Sathya Prakash <[email protected]>
12289 M:      Sreekanth Reddy <[email protected]>
12290 M:      Suganath Prabu Subramani <[email protected]>
12291 L:      [email protected]
12292 L:      [email protected]
12293 S:      Supported
12294 W:      http://www.avagotech.com/support/
12295 F:      drivers/message/fusion/
12296 F:      drivers/scsi/mpt3sas/
12297
12298 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
12299 M:      Matthew Wilcox <[email protected]>
12300 L:      [email protected]
12301 S:      Maintained
12302 F:      drivers/scsi/sym53c8xx_2/
12303
12304 LTC1660 DAC DRIVER
12305 M:      Marcus Folkesson <[email protected]>
12306 L:      [email protected]
12307 S:      Maintained
12308 F:      Documentation/devicetree/bindings/iio/dac/lltc,ltc1660.yaml
12309 F:      drivers/iio/dac/ltc1660.c
12310
12311 LTC2688 IIO DAC DRIVER
12312 M:      Nuno Sá <[email protected]>
12313 L:      [email protected]
12314 S:      Supported
12315 W:      https://ez.analog.com/linux-software-drivers
12316 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-ltc2688
12317 F:      Documentation/devicetree/bindings/iio/dac/adi,ltc2688.yaml
12318 F:      drivers/iio/dac/ltc2688.c
12319
12320 LTC2947 HARDWARE MONITOR DRIVER
12321 M:      Nuno Sá <[email protected]>
12322 L:      [email protected]
12323 S:      Supported
12324 W:      https://ez.analog.com/linux-software-drivers
12325 F:      Documentation/devicetree/bindings/hwmon/adi,ltc2947.yaml
12326 F:      drivers/hwmon/ltc2947-core.c
12327 F:      drivers/hwmon/ltc2947-i2c.c
12328 F:      drivers/hwmon/ltc2947-spi.c
12329 F:      drivers/hwmon/ltc2947.h
12330
12331 LTC2983 IIO TEMPERATURE DRIVER
12332 M:      Nuno Sá <[email protected]>
12333 L:      [email protected]
12334 S:      Supported
12335 W:      https://ez.analog.com/linux-software-drivers
12336 F:      Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml
12337 F:      drivers/iio/temperature/ltc2983.c
12338
12339 LTC4261 HARDWARE MONITOR DRIVER
12340 M:      Guenter Roeck <[email protected]>
12341 L:      [email protected]
12342 S:      Maintained
12343 F:      Documentation/hwmon/ltc4261.rst
12344 F:      drivers/hwmon/ltc4261.c
12345
12346 LTC4306 I2C MULTIPLEXER DRIVER
12347 M:      Michael Hennerich <[email protected]>
12348 L:      [email protected]
12349 S:      Supported
12350 W:      https://ez.analog.com/linux-software-drivers
12351 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
12352 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
12353
12354 LTP (Linux Test Project)
12355 M:      Mike Frysinger <[email protected]>
12356 M:      Cyril Hrubis <[email protected]>
12357 M:      Wanlong Gao <[email protected]>
12358 M:      Jan Stancek <[email protected]>
12359 M:      Stanislav Kholmanskikh <[email protected]>
12360 M:      Alexey Kodanev <[email protected]>
12361 L:      [email protected] (subscribers-only)
12362 S:      Maintained
12363 W:      http://linux-test-project.github.io/
12364 T:      git https://github.com/linux-test-project/ltp.git
12365
12366 LYNX 28G SERDES PHY DRIVER
12367 M:      Ioana Ciornei <[email protected]>
12368 L:      [email protected]
12369 S:      Supported
12370 F:      Documentation/devicetree/bindings/phy/fsl,lynx-28g.yaml
12371 F:      drivers/phy/freescale/phy-fsl-lynx-28g.c
12372
12373 LYNX PCS MODULE
12374 M:      Ioana Ciornei <[email protected]>
12375 L:      [email protected]
12376 S:      Supported
12377 F:      drivers/net/pcs/pcs-lynx.c
12378 F:      include/linux/pcs-lynx.h
12379
12380 M68K ARCHITECTURE
12381 M:      Geert Uytterhoeven <[email protected]>
12382 L:      [email protected]
12383 S:      Maintained
12384 W:      http://www.linux-m68k.org/
12385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
12386 F:      arch/m68k/
12387 F:      drivers/zorro/
12388
12389 M68K ON APPLE MACINTOSH
12390 M:      Joshua Thompson <[email protected]>
12391 L:      [email protected]
12392 S:      Maintained
12393 W:      http://www.mac.linux-m68k.org/
12394 F:      arch/m68k/mac/
12395 F:      drivers/macintosh/adb-iop.c
12396 F:      drivers/macintosh/via-macii.c
12397
12398 M68K ON HP9000/300
12399 M:      Philip Blundell <[email protected]>
12400 S:      Maintained
12401 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
12402 F:      arch/m68k/hp300/
12403
12404 M88DS3103 MEDIA DRIVER
12405 M:      Antti Palosaari <[email protected]>
12406 L:      [email protected]
12407 S:      Maintained
12408 W:      https://linuxtv.org
12409 W:      http://palosaari.fi/linux/
12410 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12411 T:      git git://linuxtv.org/anttip/media_tree.git
12412 F:      drivers/media/dvb-frontends/m88ds3103*
12413
12414 M88RS2000 MEDIA DRIVER
12415 M:      Malcolm Priestley <[email protected]>
12416 L:      [email protected]
12417 S:      Maintained
12418 W:      https://linuxtv.org
12419 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12420 F:      drivers/media/dvb-frontends/m88rs2000*
12421
12422 MA901 MASTERKIT USB FM RADIO DRIVER
12423 M:      Alexey Klimov <[email protected]>
12424 L:      [email protected]
12425 S:      Maintained
12426 T:      git git://linuxtv.org/media_tree.git
12427 F:      drivers/media/radio/radio-ma901.c
12428
12429 MAC80211
12430 M:      Johannes Berg <[email protected]>
12431 L:      [email protected]
12432 S:      Maintained
12433 W:      https://wireless.wiki.kernel.org/
12434 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
12435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
12436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
12437 F:      Documentation/networking/mac80211-injection.rst
12438 F:      Documentation/networking/mac80211_hwsim/mac80211_hwsim.rst
12439 F:      drivers/net/wireless/virtual/mac80211_hwsim.[ch]
12440 F:      include/net/mac80211.h
12441 F:      net/mac80211/
12442
12443 MAILBOX API
12444 M:      Jassi Brar <[email protected]>
12445 L:      [email protected]
12446 S:      Maintained
12447 F:      Documentation/devicetree/bindings/mailbox/
12448 F:      drivers/mailbox/
12449 F:      include/dt-bindings/mailbox/
12450 F:      include/linux/mailbox_client.h
12451 F:      include/linux/mailbox_controller.h
12452
12453 MAILBOX ARM MHUv2
12454 M:      Viresh Kumar <[email protected]>
12455 M:      Tushar Khandelwal <[email protected]>
12456 L:      [email protected]
12457 S:      Maintained
12458 F:      Documentation/devicetree/bindings/mailbox/arm,mhuv2.yaml
12459 F:      drivers/mailbox/arm_mhuv2.c
12460 F:      include/linux/mailbox/arm_mhuv2_message.h
12461
12462 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
12463 M:      Michael Kerrisk <[email protected]>
12464 L:      [email protected]
12465 S:      Maintained
12466 W:      http://www.kernel.org/doc/man-pages
12467
12468 MANAGEMENT COMPONENT TRANSPORT PROTOCOL (MCTP)
12469 M:      Jeremy Kerr <[email protected]>
12470 M:      Matt Johnston <[email protected]>
12471 L:      [email protected]
12472 S:      Maintained
12473 F:      Documentation/networking/mctp.rst
12474 F:      drivers/net/mctp/
12475 F:      include/net/mctp.h
12476 F:      include/net/mctpdevice.h
12477 F:      include/net/netns/mctp.h
12478 F:      net/mctp/
12479
12480 MAPLE TREE
12481 M:      Liam R. Howlett <[email protected]>
12482 L:      [email protected]
12483 S:      Supported
12484 F:      Documentation/core-api/maple_tree.rst
12485 F:      include/linux/maple_tree.h
12486 F:      include/trace/events/maple_tree.h
12487 F:      lib/maple_tree.c
12488 F:      lib/test_maple_tree.c
12489 F:      tools/testing/radix-tree/linux/maple_tree.h
12490 F:      tools/testing/radix-tree/maple.c
12491
12492 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
12493 M:      Rahul Bedarkar <[email protected]>
12494 L:      [email protected]
12495 S:      Maintained
12496 F:      arch/mips/boot/dts/img/pistachio*
12497
12498 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
12499 M:      Andrew Lunn <[email protected]>
12500 L:      [email protected]
12501 S:      Maintained
12502 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
12503 F:      Documentation/networking/devlink/mv88e6xxx.rst
12504 F:      drivers/net/dsa/mv88e6xxx/
12505 F:      include/linux/dsa/mv88e6xxx.h
12506 F:      include/linux/platform_data/mv88e6xxx.h
12507
12508 MARVELL ARMADA 3700 PHY DRIVERS
12509 M:      Miquel Raynal <[email protected]>
12510 S:      Maintained
12511 F:      Documentation/devicetree/bindings/phy/marvell,armada-3700-utmi-phy.yaml
12512 F:      Documentation/devicetree/bindings/phy/phy-mvebu-comphy.txt
12513 F:      drivers/phy/marvell/phy-mvebu-a3700-comphy.c
12514 F:      drivers/phy/marvell/phy-mvebu-a3700-utmi.c
12515
12516 MARVELL ARMADA 3700 SERIAL DRIVER
12517 M:      Pali Rohár <[email protected]>
12518 S:      Maintained
12519 F:      Documentation/devicetree/bindings/clock/marvell,armada-3700-uart-clock.yaml
12520 F:      Documentation/devicetree/bindings/serial/mvebu-uart.txt
12521 F:      drivers/tty/serial/mvebu-uart.c
12522
12523 MARVELL ARMADA DRM SUPPORT
12524 M:      Russell King <[email protected]>
12525 S:      Maintained
12526 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
12527 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
12528 F:      Documentation/devicetree/bindings/display/armada/
12529 F:      drivers/gpu/drm/armada/
12530 F:      include/uapi/drm/armada_drm.h
12531
12532 MARVELL CRYPTO DRIVER
12533 M:      Boris Brezillon <[email protected]>
12534 M:      Arnaud Ebalard <[email protected]>
12535 M:      Srujana Challa <[email protected]>
12536 L:      [email protected]
12537 S:      Maintained
12538 F:      drivers/crypto/marvell/
12539 F:      include/linux/soc/marvell/octeontx2/
12540
12541 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
12542 M:      Mirko Lindner <[email protected]>
12543 M:      Stephen Hemminger <[email protected]>
12544 L:      [email protected]
12545 S:      Maintained
12546 F:      drivers/net/ethernet/marvell/sk*
12547
12548 MARVELL LIBERTAS WIRELESS DRIVER
12549 L:      [email protected]
12550 S:      Orphan
12551 F:      drivers/net/wireless/marvell/libertas/
12552
12553 MARVELL MACCHIATOBIN SUPPORT
12554 M:      Russell King <[email protected]>
12555 L:      [email protected] (moderated for non-subscribers)
12556 S:      Maintained
12557 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
12558
12559 MARVELL MV643XX ETHERNET DRIVER
12560 M:      Sebastian Hesselbarth <[email protected]>
12561 L:      [email protected]
12562 S:      Maintained
12563 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
12564 F:      include/linux/mv643xx.h
12565
12566 MARVELL MV88X3310 PHY DRIVER
12567 M:      Russell King <[email protected]>
12568 M:      Marek Behún <[email protected]>
12569 L:      [email protected]
12570 S:      Maintained
12571 F:      drivers/net/phy/marvell10g.c
12572
12573 MARVELL MVEBU THERMAL DRIVER
12574 M:      Miquel Raynal <[email protected]>
12575 S:      Maintained
12576 F:      drivers/thermal/armada_thermal.c
12577
12578 MARVELL MVNETA ETHERNET DRIVER
12579 M:      Thomas Petazzoni <[email protected]>
12580 L:      [email protected]
12581 S:      Maintained
12582 F:      drivers/net/ethernet/marvell/mvneta.*
12583
12584 MARVELL MVPP2 ETHERNET DRIVER
12585 M:      Marcin Wojtas <[email protected]>
12586 M:      Russell King <[email protected]>
12587 L:      [email protected]
12588 S:      Maintained
12589 F:      Documentation/devicetree/bindings/net/marvell,pp2.yaml
12590 F:      drivers/net/ethernet/marvell/mvpp2/
12591
12592 MARVELL MWIFIEX WIRELESS DRIVER
12593 M:      Brian Norris <[email protected]>
12594 L:      [email protected]
12595 S:      Odd Fixes
12596 F:      drivers/net/wireless/marvell/mwifiex/
12597
12598 MARVELL MWL8K WIRELESS DRIVER
12599 L:      [email protected]
12600 S:      Orphan
12601 F:      drivers/net/wireless/marvell/mwl8k.c
12602
12603 MARVELL NAND CONTROLLER DRIVER
12604 M:      Miquel Raynal <[email protected]>
12605 L:      [email protected]
12606 S:      Maintained
12607 F:      drivers/mtd/nand/raw/marvell_nand.c
12608
12609 MARVELL OCTEON ENDPOINT DRIVER
12610 M:      Veerasenareddy Burru <[email protected]>
12611 M:      Sathesh Edara <[email protected]>
12612 L:      [email protected]
12613 S:      Supported
12614 F:      drivers/net/ethernet/marvell/octeon_ep
12615
12616 MARVELL OCTEONTX2 PHYSICAL FUNCTION DRIVER
12617 M:      Sunil Goutham <[email protected]>
12618 M:      Geetha sowjanya <[email protected]>
12619 M:      Subbaraya Sundeep <[email protected]>
12620 M:      hariprasad <[email protected]>
12621 L:      [email protected]
12622 S:      Supported
12623 F:      drivers/net/ethernet/marvell/octeontx2/nic/
12624 F:      include/linux/soc/marvell/octeontx2/
12625
12626 MARVELL OCTEONTX2 RVU ADMIN FUNCTION DRIVER
12627 M:      Sunil Goutham <[email protected]>
12628 M:      Linu Cherian <[email protected]>
12629 M:      Geetha sowjanya <[email protected]>
12630 M:      Jerin Jacob <[email protected]>
12631 M:      hariprasad <[email protected]>
12632 M:      Subbaraya Sundeep <[email protected]>
12633 L:      [email protected]
12634 S:      Supported
12635 F:      Documentation/networking/device_drivers/ethernet/marvell/octeontx2.rst
12636 F:      drivers/net/ethernet/marvell/octeontx2/af/
12637
12638 MARVELL PRESTERA ETHERNET SWITCH DRIVER
12639 M:      Taras Chornyi <[email protected]>
12640 S:      Supported
12641 W:      https://github.com/Marvell-switching/switchdev-prestera
12642 F:      drivers/net/ethernet/marvell/prestera/
12643
12644 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
12645 M:      Nicolas Pitre <[email protected]>
12646 S:      Odd Fixes
12647 F:      drivers/mmc/host/mvsdio.*
12648
12649 MARVELL USB MDIO CONTROLLER DRIVER
12650 M:      Tobias Waldekranz <[email protected]>
12651 L:      [email protected]
12652 S:      Maintained
12653 F:      Documentation/devicetree/bindings/net/marvell,mvusb.yaml
12654 F:      drivers/net/mdio/mdio-mvusb.c
12655
12656 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
12657 M:      Hu Ziji <[email protected]>
12658 L:      [email protected]
12659 S:      Supported
12660 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.yaml
12661 F:      drivers/mmc/host/sdhci-xenon*
12662
12663 MATROX FRAMEBUFFER DRIVER
12664 L:      [email protected]
12665 S:      Orphan
12666 F:      drivers/video/fbdev/matrox/matroxfb_*
12667 F:      include/uapi/linux/matroxfb.h
12668
12669 MAX15301 DRIVER
12670 M:      Daniel Nilsson <[email protected]>
12671 L:      [email protected]
12672 S:      Maintained
12673 F:      Documentation/hwmon/max15301.rst
12674 F:      drivers/hwmon/pmbus/max15301.c
12675
12676 MAX16065 HARDWARE MONITOR DRIVER
12677 M:      Guenter Roeck <[email protected]>
12678 L:      [email protected]
12679 S:      Maintained
12680 F:      Documentation/hwmon/max16065.rst
12681 F:      drivers/hwmon/max16065.c
12682
12683 MAX2175 SDR TUNER DRIVER
12684 M:      Ramesh Shanmugasundaram <[email protected]>
12685 L:      [email protected]
12686 S:      Maintained
12687 T:      git git://linuxtv.org/media_tree.git
12688 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
12689 F:      Documentation/userspace-api/media/drivers/max2175.rst
12690 F:      drivers/media/i2c/max2175*
12691 F:      include/uapi/linux/max2175.h
12692
12693 MAX31827 TEMPERATURE SWITCH DRIVER
12694 M:      Daniel Matyas <[email protected]>
12695 L:      [email protected]
12696 S:      Supported
12697 W:      http://ez.analog.com/community/linux-device-drivers
12698 F:      Documentation/devicetree/bindings/hwmon/adi,max31827.yaml
12699 F:      Documentation/hwmon/max31827.rst
12700 F:      drivers/hwmon/max31827.c
12701
12702 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
12703 L:      [email protected]
12704 S:      Orphan
12705 F:      Documentation/hwmon/max6650.rst
12706 F:      drivers/hwmon/max6650.c
12707
12708 MAX6697 HARDWARE MONITOR DRIVER
12709 M:      Guenter Roeck <[email protected]>
12710 L:      [email protected]
12711 S:      Maintained
12712 F:      Documentation/devicetree/bindings/hwmon/max6697.txt
12713 F:      Documentation/hwmon/max6697.rst
12714 F:      drivers/hwmon/max6697.c
12715 F:      include/linux/platform_data/max6697.h
12716
12717 MAX9286 QUAD GMSL DESERIALIZER DRIVER
12718 M:      Jacopo Mondi <[email protected]>
12719 M:      Kieran Bingham <[email protected]>
12720 M:      Laurent Pinchart <[email protected]>
12721 M:      Niklas Söderlund <[email protected]>
12722 L:      [email protected]
12723 S:      Maintained
12724 F:      Documentation/devicetree/bindings/media/i2c/maxim,max9286.yaml
12725 F:      drivers/media/i2c/max9286.c
12726
12727 MAX96712 QUAD GMSL2 DESERIALIZER DRIVER
12728 M:      Niklas Söderlund <[email protected]>
12729 L:      [email protected]
12730 S:      Maintained
12731 F:      drivers/staging/media/max96712/max96712.c
12732
12733 MAX9860 MONO AUDIO VOICE CODEC DRIVER
12734 M:      Peter Rosin <[email protected]>
12735 L:      [email protected] (moderated for non-subscribers)
12736 S:      Maintained
12737 F:      Documentation/devicetree/bindings/sound/max9860.txt
12738 F:      sound/soc/codecs/max9860.*
12739
12740 MAXBOTIX ULTRASONIC RANGER IIO DRIVER
12741 M:      Andreas Klinger <[email protected]>
12742 L:      [email protected]
12743 S:      Maintained
12744 F:      Documentation/devicetree/bindings/iio/proximity/maxbotix,mb1232.yaml
12745 F:      drivers/iio/proximity/mb1232.c
12746
12747 MAXIM MAX11205 DRIVER
12748 M:      Ramona Bolboaca <[email protected]>
12749 L:      [email protected]
12750 S:      Supported
12751 W:      https://ez.analog.com/linux-software-drivers
12752 F:      Documentation/devicetree/bindings/iio/adc/maxim,max11205.yaml
12753 F:      drivers/iio/adc/max11205.c
12754
12755 MAXIM MAX17040 FAMILY FUEL GAUGE DRIVERS
12756 R:      Iskren Chernev <[email protected]>
12757 R:      Krzysztof Kozlowski <[email protected]>
12758 R:      Marek Szyprowski <[email protected]>
12759 R:      Matheus Castello <[email protected]>
12760 L:      [email protected]
12761 S:      Maintained
12762 F:      Documentation/devicetree/bindings/power/supply/maxim,max17040.yaml
12763 F:      drivers/power/supply/max17040_battery.c
12764
12765 MAXIM MAX17042 FAMILY FUEL GAUGE DRIVERS
12766 R:      Hans de Goede <[email protected]>
12767 R:      Krzysztof Kozlowski <[email protected]>
12768 R:      Marek Szyprowski <[email protected]>
12769 R:      Sebastian Krzyszkowiak <[email protected]>
12770 R:      Purism Kernel Team <[email protected]>
12771 L:      [email protected]
12772 S:      Maintained
12773 F:      Documentation/devicetree/bindings/power/supply/maxim,max17042.yaml
12774 F:      drivers/power/supply/max17042_battery.c
12775
12776 MAXIM MAX20086 CAMERA POWER PROTECTOR DRIVER
12777 M:      Laurent Pinchart <[email protected]>
12778 L:      [email protected]
12779 S:      Maintained
12780 F:      Documentation/devicetree/bindings/regulator/maxim,max20086.yaml
12781 F:      drivers/regulator/max20086-regulator.c
12782
12783 MAXIM MAX30208 TEMPERATURE SENSOR DRIVER
12784 M:      Rajat Khandelwal <[email protected]>
12785 L:      [email protected]
12786 S:      Maintained
12787 F:      drivers/iio/temperature/max30208.c
12788
12789 MAXIM MAX77650 PMIC MFD DRIVER
12790 M:      Bartosz Golaszewski <[email protected]>
12791 L:      [email protected]
12792 S:      Maintained
12793 F:      Documentation/devicetree/bindings/*/*max77650.yaml
12794 F:      Documentation/devicetree/bindings/*/max77650*.yaml
12795 F:      drivers/gpio/gpio-max77650.c
12796 F:      drivers/input/misc/max77650-onkey.c
12797 F:      drivers/leds/leds-max77650.c
12798 F:      drivers/mfd/max77650.c
12799 F:      drivers/power/supply/max77650-charger.c
12800 F:      drivers/regulator/max77650-regulator.c
12801 F:      include/linux/mfd/max77650.h
12802
12803 MAXIM MAX77714 PMIC MFD DRIVER
12804 M:      Luca Ceresoli <[email protected]>
12805 S:      Maintained
12806 F:      Documentation/devicetree/bindings/mfd/maxim,max77714.yaml
12807 F:      drivers/mfd/max77714.c
12808 F:      include/linux/mfd/max77714.h
12809
12810 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
12811 M:      Javier Martinez Canillas <[email protected]>
12812 L:      [email protected]
12813 S:      Supported
12814 F:      Documentation/devicetree/bindings/*/*max77802.yaml
12815 F:      drivers/regulator/max77802-regulator.c
12816 F:      include/dt-bindings/*/*max77802.h
12817
12818 MAXIM MAX77976 BATTERY CHARGER
12819 M:      Luca Ceresoli <[email protected]>
12820 S:      Supported
12821 F:      Documentation/devicetree/bindings/power/supply/maxim,max77976.yaml
12822 F:      drivers/power/supply/max77976_charger.c
12823
12824 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
12825 M:      Krzysztof Kozlowski <[email protected]>
12826 L:      [email protected]
12827 S:      Supported
12828 B:      mailto:[email protected]
12829 F:      Documentation/devicetree/bindings/power/supply/maxim,max14577.yaml
12830 F:      Documentation/devicetree/bindings/power/supply/maxim,max77693.yaml
12831 F:      drivers/power/supply/max14577_charger.c
12832 F:      drivers/power/supply/max77693_charger.c
12833
12834 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
12835 M:      Chanwoo Choi <[email protected]>
12836 M:      Krzysztof Kozlowski <[email protected]>
12837 L:      [email protected]
12838 S:      Supported
12839 B:      mailto:[email protected]
12840 F:      Documentation/devicetree/bindings/*/maxim,max14577.yaml
12841 F:      Documentation/devicetree/bindings/*/maxim,max77686.yaml
12842 F:      Documentation/devicetree/bindings/*/maxim,max77693.yaml
12843 F:      Documentation/devicetree/bindings/*/maxim,max77843.yaml
12844 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
12845 F:      drivers/*/*max77843.c
12846 F:      drivers/*/max14577*.c
12847 F:      drivers/*/max77686*.c
12848 F:      drivers/*/max77693*.c
12849 F:      drivers/clk/clk-max77686.c
12850 F:      drivers/extcon/extcon-max14577.c
12851 F:      drivers/extcon/extcon-max77693.c
12852 F:      drivers/rtc/rtc-max77686.c
12853 F:      include/linux/mfd/max14577*.h
12854 F:      include/linux/mfd/max77686*.h
12855 F:      include/linux/mfd/max77693*.h
12856
12857 MAXIRADIO FM RADIO RECEIVER DRIVER
12858 M:      Hans Verkuil <[email protected]>
12859 L:      [email protected]
12860 S:      Maintained
12861 W:      https://linuxtv.org
12862 T:      git git://linuxtv.org/media_tree.git
12863 F:      drivers/media/radio/radio-maxiradio*
12864
12865 MAXLINEAR ETHERNET PHY DRIVER
12866 M:      Xu Liang <[email protected]>
12867 L:      [email protected]
12868 S:      Supported
12869 F:      drivers/net/phy/mxl-gpy.c
12870
12871 MCAN MMIO DEVICE DRIVER
12872 M:      Chandrasekar Ramakrishnan <[email protected]>
12873 L:      [email protected]
12874 S:      Maintained
12875 F:      Documentation/devicetree/bindings/net/can/bosch,m_can.yaml
12876 F:      drivers/net/can/m_can/m_can.c
12877 F:      drivers/net/can/m_can/m_can.h
12878 F:      drivers/net/can/m_can/m_can_platform.c
12879
12880 MCBA MICROCHIP CAN BUS ANALYZER TOOL DRIVER
12881 R:      Yasushi SHOJI <[email protected]>
12882 L:      [email protected]
12883 S:      Maintained
12884 F:      drivers/net/can/usb/mcba_usb.c
12885
12886 MCP2221A MICROCHIP USB-HID TO I2C BRIDGE DRIVER
12887 M:      Rishi Gupta <[email protected]>
12888 L:      [email protected]
12889 L:      [email protected]
12890 S:      Maintained
12891 F:      drivers/hid/hid-mcp2221.c
12892
12893 MCP251XFD SPI-CAN NETWORK DRIVER
12894 M:      Marc Kleine-Budde <[email protected]>
12895 M:      Manivannan Sadhasivam <[email protected]>
12896 R:      Thomas Kopp <[email protected]>
12897 L:      [email protected]
12898 S:      Maintained
12899 F:      Documentation/devicetree/bindings/net/can/microchip,mcp251xfd.yaml
12900 F:      drivers/net/can/spi/mcp251xfd/
12901
12902 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
12903 M:      Peter Rosin <[email protected]>
12904 L:      [email protected]
12905 S:      Maintained
12906 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
12907 F:      drivers/iio/potentiometer/mcp4018.c
12908 F:      drivers/iio/potentiometer/mcp4531.c
12909
12910 MCR20A IEEE-802.15.4 RADIO DRIVER
12911 M:      Stefan Schmidt <[email protected]>
12912 L:      [email protected]
12913 S:      Odd Fixes
12914 W:      https://github.com/xueliu/mcr20a-linux
12915 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
12916 F:      drivers/net/ieee802154/mcr20a.c
12917 F:      drivers/net/ieee802154/mcr20a.h
12918
12919 MDIO REGMAP DRIVER
12920 M:      Maxime Chevallier <[email protected]>
12921 L:      [email protected]
12922 S:      Maintained
12923 F:      drivers/net/mdio/mdio-regmap.c
12924 F:      include/linux/mdio/mdio-regmap.h
12925
12926 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
12927 M:      William Breathitt Gray <[email protected]>
12928 L:      [email protected]
12929 S:      Maintained
12930 F:      drivers/iio/dac/cio-dac.c
12931
12932 MEDIA CONTROLLER FRAMEWORK
12933 M:      Sakari Ailus <[email protected]>
12934 M:      Laurent Pinchart <[email protected]>
12935 L:      [email protected]
12936 S:      Supported
12937 W:      https://www.linuxtv.org
12938 T:      git git://linuxtv.org/media_tree.git
12939 F:      drivers/media/mc/
12940 F:      include/media/media-*.h
12941 F:      include/uapi/linux/media.h
12942
12943 MEDIA DRIVER FOR FREESCALE IMX PXP
12944 M:      Philipp Zabel <[email protected]>
12945 L:      [email protected]
12946 S:      Maintained
12947 T:      git git://linuxtv.org/media_tree.git
12948 F:      drivers/media/platform/nxp/imx-pxp.[ch]
12949
12950 MEDIA DRIVERS FOR ASCOT2E
12951 M:      Sergey Kozlov <[email protected]>
12952 M:      Abylay Ospan <[email protected]>
12953 L:      [email protected]
12954 S:      Supported
12955 W:      https://linuxtv.org
12956 W:      http://netup.tv/
12957 T:      git git://linuxtv.org/media_tree.git
12958 F:      drivers/media/dvb-frontends/ascot2e*
12959
12960 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
12961 M:      Jasmin Jessich <[email protected]>
12962 L:      [email protected]
12963 S:      Maintained
12964 W:      https://linuxtv.org
12965 T:      git git://linuxtv.org/media_tree.git
12966 F:      drivers/media/dvb-frontends/cxd2099*
12967
12968 MEDIA DRIVERS FOR CXD2841ER
12969 M:      Sergey Kozlov <[email protected]>
12970 M:      Abylay Ospan <[email protected]>
12971 L:      [email protected]
12972 S:      Supported
12973 W:      https://linuxtv.org
12974 W:      http://netup.tv/
12975 T:      git git://linuxtv.org/media_tree.git
12976 F:      drivers/media/dvb-frontends/cxd2841er*
12977
12978 MEDIA DRIVERS FOR CXD2880
12979 M:      Yasunari Takiguchi <[email protected]>
12980 L:      [email protected]
12981 S:      Supported
12982 W:      http://linuxtv.org/
12983 T:      git git://linuxtv.org/media_tree.git
12984 F:      drivers/media/dvb-frontends/cxd2880/*
12985 F:      drivers/media/spi/cxd2880*
12986
12987 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
12988 L:      [email protected]
12989 S:      Orphan
12990 W:      https://linuxtv.org
12991 T:      git git://linuxtv.org/media_tree.git
12992 F:      drivers/media/pci/ddbridge/*
12993
12994 MEDIA DRIVERS FOR FREESCALE IMX
12995 M:      Steve Longerbeam <[email protected]>
12996 M:      Philipp Zabel <[email protected]>
12997 L:      [email protected]
12998 S:      Maintained
12999 T:      git git://linuxtv.org/media_tree.git
13000 F:      Documentation/admin-guide/media/imx.rst
13001 F:      Documentation/devicetree/bindings/media/imx.txt
13002 F:      drivers/staging/media/imx/
13003 F:      include/linux/imx-media.h
13004 F:      include/media/imx.h
13005
13006 MEDIA DRIVERS FOR FREESCALE IMX7
13007 M:      Rui Miguel Silva <[email protected]>
13008 M:      Laurent Pinchart <[email protected]>
13009 L:      [email protected]
13010 S:      Maintained
13011 T:      git git://linuxtv.org/media_tree.git
13012 F:      Documentation/admin-guide/media/imx7.rst
13013 F:      Documentation/devicetree/bindings/media/nxp,imx-mipi-csi2.yaml
13014 F:      Documentation/devicetree/bindings/media/nxp,imx7-csi.yaml
13015 F:      drivers/media/platform/nxp/imx-mipi-csis.c
13016 F:      drivers/media/platform/nxp/imx7-media-csi.c
13017
13018 MEDIA DRIVERS FOR HELENE
13019 M:      Abylay Ospan <[email protected]>
13020 L:      [email protected]
13021 S:      Supported
13022 W:      https://linuxtv.org
13023 W:      http://netup.tv/
13024 T:      git git://linuxtv.org/media_tree.git
13025 F:      drivers/media/dvb-frontends/helene*
13026
13027 MEDIA DRIVERS FOR HORUS3A
13028 M:      Sergey Kozlov <[email protected]>
13029 M:      Abylay Ospan <[email protected]>
13030 L:      [email protected]
13031 S:      Supported
13032 W:      https://linuxtv.org
13033 W:      http://netup.tv/
13034 T:      git git://linuxtv.org/media_tree.git
13035 F:      drivers/media/dvb-frontends/horus3a*
13036
13037 MEDIA DRIVERS FOR LNBH25
13038 M:      Sergey Kozlov <[email protected]>
13039 M:      Abylay Ospan <[email protected]>
13040 L:      [email protected]
13041 S:      Supported
13042 W:      https://linuxtv.org
13043 W:      http://netup.tv/
13044 T:      git git://linuxtv.org/media_tree.git
13045 F:      drivers/media/dvb-frontends/lnbh25*
13046
13047 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
13048 L:      [email protected]
13049 S:      Orphan
13050 W:      https://linuxtv.org
13051 T:      git git://linuxtv.org/media_tree.git
13052 F:      drivers/media/dvb-frontends/mxl5xx*
13053
13054 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
13055 M:      Sergey Kozlov <[email protected]>
13056 M:      Abylay Ospan <[email protected]>
13057 L:      [email protected]
13058 S:      Supported
13059 W:      https://linuxtv.org
13060 W:      http://netup.tv/
13061 T:      git git://linuxtv.org/media_tree.git
13062 F:      drivers/media/pci/netup_unidvb/*
13063
13064 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
13065 M:      Dmitry Osipenko <[email protected]>
13066 L:      [email protected]
13067 L:      [email protected]
13068 S:      Maintained
13069 T:      git git://linuxtv.org/media_tree.git
13070 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.yaml
13071 F:      drivers/media/platform/nvidia/tegra-vde/
13072
13073 MEDIA DRIVERS FOR RENESAS - CEU
13074 M:      Jacopo Mondi <[email protected]>
13075 L:      [email protected]
13076 L:      [email protected]
13077 S:      Supported
13078 T:      git git://linuxtv.org/media_tree.git
13079 F:      Documentation/devicetree/bindings/media/renesas,ceu.yaml
13080 F:      drivers/media/platform/renesas/renesas-ceu.c
13081 F:      include/media/drv-intf/renesas-ceu.h
13082
13083 MEDIA DRIVERS FOR RENESAS - DRIF
13084 M:      Fabrizio Castro <[email protected]>
13085 L:      [email protected]
13086 L:      [email protected]
13087 S:      Supported
13088 T:      git git://linuxtv.org/media_tree.git
13089 F:      Documentation/devicetree/bindings/media/renesas,drif.yaml
13090 F:      drivers/media/platform/renesas/rcar_drif.c
13091
13092 MEDIA DRIVERS FOR RENESAS - FCP
13093 M:      Laurent Pinchart <[email protected]>
13094 L:      [email protected]
13095 L:      [email protected]
13096 S:      Supported
13097 T:      git git://linuxtv.org/media_tree.git
13098 F:      Documentation/devicetree/bindings/media/renesas,fcp.yaml
13099 F:      drivers/media/platform/renesas/rcar-fcp.c
13100 F:      include/media/rcar-fcp.h
13101
13102 MEDIA DRIVERS FOR RENESAS - FDP1
13103 M:      Kieran Bingham <[email protected]>
13104 L:      [email protected]
13105 L:      [email protected]
13106 S:      Supported
13107 T:      git git://linuxtv.org/media_tree.git
13108 F:      Documentation/devicetree/bindings/media/renesas,fdp1.yaml
13109 F:      drivers/media/platform/renesas/rcar_fdp1.c
13110
13111 MEDIA DRIVERS FOR RENESAS - VIN
13112 M:      Niklas Söderlund <[email protected]>
13113 L:      [email protected]
13114 L:      [email protected]
13115 S:      Supported
13116 T:      git git://linuxtv.org/media_tree.git
13117 F:      Documentation/devicetree/bindings/media/renesas,csi2.yaml
13118 F:      Documentation/devicetree/bindings/media/renesas,isp.yaml
13119 F:      Documentation/devicetree/bindings/media/renesas,vin.yaml
13120 F:      drivers/media/platform/renesas/rcar-isp.c
13121 F:      drivers/media/platform/renesas/rcar-vin/
13122
13123 MEDIA DRIVERS FOR RENESAS - VSP1
13124 M:      Laurent Pinchart <[email protected]>
13125 M:      Kieran Bingham <[email protected]>
13126 L:      [email protected]
13127 L:      [email protected]
13128 S:      Supported
13129 T:      git git://linuxtv.org/media_tree.git
13130 F:      Documentation/devicetree/bindings/media/renesas,vsp1.yaml
13131 F:      drivers/media/platform/renesas/vsp1/
13132
13133 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
13134 L:      [email protected]
13135 S:      Orphan
13136 W:      https://linuxtv.org
13137 T:      git git://linuxtv.org/media_tree.git
13138 F:      drivers/media/dvb-frontends/stv0910*
13139
13140 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
13141 L:      [email protected]
13142 S:      Orphan
13143 W:      https://linuxtv.org
13144 T:      git git://linuxtv.org/media_tree.git
13145 F:      drivers/media/dvb-frontends/stv6111*
13146
13147 MEDIA DRIVERS FOR STM32 - DCMI
13148 M:      Hugues Fruchet <[email protected]>
13149 L:      [email protected]
13150 S:      Supported
13151 T:      git git://linuxtv.org/media_tree.git
13152 F:      Documentation/devicetree/bindings/media/st,stm32-dcmi.yaml
13153 F:      drivers/media/platform/st/stm32/stm32-dcmi.c
13154
13155 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
13156 M:      Mauro Carvalho Chehab <[email protected]>
13157 L:      [email protected]
13158 S:      Maintained
13159 W:      https://linuxtv.org
13160 Q:      http://patchwork.kernel.org/project/linux-media/list/
13161 T:      git git://linuxtv.org/media_tree.git
13162 F:      Documentation/admin-guide/media/
13163 F:      Documentation/devicetree/bindings/media/
13164 F:      Documentation/driver-api/media/
13165 F:      Documentation/userspace-api/media/
13166 F:      drivers/media/
13167 F:      drivers/staging/media/
13168 F:      include/dt-bindings/media/
13169 F:      include/linux/platform_data/media/
13170 F:      include/media/
13171 F:      include/uapi/linux/dvb/
13172 F:      include/uapi/linux/ivtv*
13173 F:      include/uapi/linux/media.h
13174 F:      include/uapi/linux/uvcvideo.h
13175 F:      include/uapi/linux/v4l2-*
13176 F:      include/uapi/linux/videodev2.h
13177
13178 MEDIATEK BLUETOOTH DRIVER
13179 M:      Sean Wang <[email protected]>
13180 L:      [email protected]
13181 L:      [email protected] (moderated for non-subscribers)
13182 S:      Maintained
13183 F:      Documentation/devicetree/bindings/net/mediatek-bluetooth.txt
13184 F:      drivers/bluetooth/btmtkuart.c
13185
13186 MEDIATEK BOARD LEVEL SHUTDOWN DRIVERS
13187 M:      Sean Wang <[email protected]>
13188 L:      [email protected]
13189 S:      Maintained
13190 F:      Documentation/devicetree/bindings/power/reset/mt6323-poweroff.txt
13191 F:      drivers/power/reset/mt6323-poweroff.c
13192
13193 MEDIATEK CIR DRIVER
13194 M:      Sean Wang <[email protected]>
13195 S:      Maintained
13196 F:      drivers/media/rc/mtk-cir.c
13197
13198 MEDIATEK DMA DRIVER
13199 M:      Sean Wang <[email protected]>
13200 L:      [email protected]
13201 L:      [email protected] (moderated for non-subscribers)
13202 L:      [email protected] (moderated for non-subscribers)
13203 S:      Maintained
13204 F:      Documentation/devicetree/bindings/dma/mtk-*
13205 F:      drivers/dma/mediatek/
13206
13207 MEDIATEK ETHERNET DRIVER
13208 M:      Felix Fietkau <[email protected]>
13209 M:      John Crispin <[email protected]>
13210 M:      Sean Wang <[email protected]>
13211 M:      Mark Lee <[email protected]>
13212 M:      Lorenzo Bianconi <[email protected]>
13213 L:      [email protected]
13214 S:      Maintained
13215 F:      drivers/net/ethernet/mediatek/
13216
13217 MEDIATEK ETHERNET PCS DRIVER
13218 M:      Alexander Couzens <[email protected]>
13219 M:      Daniel Golle <[email protected]>
13220 L:      [email protected]
13221 S:      Maintained
13222 F:      drivers/net/pcs/pcs-mtk-lynxi.c
13223 F:      include/linux/pcs/pcs-mtk-lynxi.h
13224
13225 MEDIATEK ETHERNET PHY DRIVERS
13226 M:      Daniel Golle <[email protected]>
13227 M:      Qingfang Deng <[email protected]>
13228 M:      SkyLake Huang <[email protected]>
13229 L:      [email protected]
13230 S:      Maintained
13231 F:      drivers/net/phy/mediatek-ge-soc.c
13232 F:      drivers/net/phy/mediatek-ge.c
13233
13234 MEDIATEK I2C CONTROLLER DRIVER
13235 M:      Qii Wang <[email protected]>
13236 L:      [email protected]
13237 S:      Maintained
13238 F:      Documentation/devicetree/bindings/i2c/i2c-mt65xx.yaml
13239 F:      drivers/i2c/busses/i2c-mt65xx.c
13240
13241 MEDIATEK IOMMU DRIVER
13242 M:      Yong Wu <[email protected]>
13243 L:      [email protected]
13244 L:      [email protected] (moderated for non-subscribers)
13245 S:      Supported
13246 F:      Documentation/devicetree/bindings/iommu/mediatek*
13247 F:      drivers/iommu/mtk_iommu*
13248 F:      include/dt-bindings/memory/mt*-port.h
13249
13250 MEDIATEK JPEG DRIVER
13251 M:      Bin Liu <[email protected]>
13252 S:      Supported
13253 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-*.yaml
13254 F:      drivers/media/platform/mediatek/jpeg/
13255
13256 MEDIATEK KEYPAD DRIVER
13257 M:      Mattijs Korpershoek <[email protected]>
13258 S:      Supported
13259 F:      Documentation/devicetree/bindings/input/mediatek,mt6779-keypad.yaml
13260 F:      drivers/input/keyboard/mt6779-keypad.c
13261
13262 MEDIATEK MDP DRIVER
13263 M:      Minghsiu Tsai <[email protected]>
13264 M:      Houlong Wei <[email protected]>
13265 M:      Andrew-CT Chen <[email protected]>
13266 S:      Supported
13267 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
13268 F:      drivers/media/platform/mediatek/mdp/
13269 F:      drivers/media/platform/mediatek/vpu/
13270
13271 MEDIATEK MEDIA DRIVER
13272 M:      Tiffany Lin <[email protected]>
13273 M:      Andrew-CT Chen <[email protected]>
13274 M:      Yunfei Dong <[email protected]>
13275 S:      Supported
13276 F:      Documentation/devicetree/bindings/media/mediatek,vcodec*.yaml
13277 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
13278 F:      drivers/media/platform/mediatek/vcodec/
13279 F:      drivers/media/platform/mediatek/vpu/
13280
13281 MEDIATEK MMC/SD/SDIO DRIVER
13282 M:      Chaotian Jing <[email protected]>
13283 S:      Maintained
13284 F:      Documentation/devicetree/bindings/mmc/mtk-sd.yaml
13285 F:      drivers/mmc/host/mtk-sd.c
13286
13287 MEDIATEK MT76 WIRELESS LAN DRIVER
13288 M:      Felix Fietkau <[email protected]>
13289 M:      Lorenzo Bianconi <[email protected]>
13290 M:      Ryder Lee <[email protected]>
13291 R:      Shayne Chen <[email protected]>
13292 R:      Sean Wang <[email protected]>
13293 L:      [email protected]
13294 S:      Maintained
13295 T:      git https://github.com/nbd168/wireless
13296 F:      Documentation/devicetree/bindings/net/wireless/mediatek,mt76.yaml
13297 F:      drivers/net/wireless/mediatek/mt76/
13298
13299 MEDIATEK MT7601U WIRELESS LAN DRIVER
13300 M:      Jakub Kicinski <[email protected]>
13301 L:      [email protected]
13302 S:      Maintained
13303 F:      drivers/net/wireless/mediatek/mt7601u/
13304
13305 MEDIATEK MT7621 CLOCK DRIVER
13306 M:      Sergio Paracuellos <[email protected]>
13307 S:      Maintained
13308 F:      Documentation/devicetree/bindings/clock/mediatek,mt7621-sysc.yaml
13309 F:      drivers/clk/ralink/clk-mt7621.c
13310
13311 MEDIATEK MT7621 PCIE CONTROLLER DRIVER
13312 M:      Sergio Paracuellos <[email protected]>
13313 S:      Maintained
13314 F:      Documentation/devicetree/bindings/pci/mediatek,mt7621-pcie.yaml
13315 F:      drivers/pci/controller/pcie-mt7621.c
13316
13317 MEDIATEK MT7621 PHY PCI DRIVER
13318 M:      Sergio Paracuellos <[email protected]>
13319 S:      Maintained
13320 F:      Documentation/devicetree/bindings/phy/mediatek,mt7621-pci-phy.yaml
13321 F:      drivers/phy/ralink/phy-mt7621-pci.c
13322
13323 MEDIATEK MT7621/28/88 I2C DRIVER
13324 M:      Stefan Roese <[email protected]>
13325 L:      [email protected]
13326 S:      Maintained
13327 F:      Documentation/devicetree/bindings/i2c/mediatek,mt7621-i2c.yaml
13328 F:      drivers/i2c/busses/i2c-mt7621.c
13329
13330 MEDIATEK MTMIPS CLOCK DRIVER
13331 M:      Sergio Paracuellos <[email protected]>
13332 S:      Maintained
13333 F:      Documentation/devicetree/bindings/clock/mediatek,mtmips-sysc.yaml
13334 F:      drivers/clk/ralink/clk-mtmips.c
13335
13336 MEDIATEK NAND CONTROLLER DRIVER
13337 L:      [email protected]
13338 S:      Orphan
13339 F:      Documentation/devicetree/bindings/mtd/mediatek,mtk-nfc.yaml
13340 F:      drivers/mtd/nand/raw/mtk_*
13341
13342 MEDIATEK PMIC LED DRIVER
13343 M:      Sean Wang <[email protected]>
13344 S:      Maintained
13345 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
13346 F:      drivers/leds/leds-mt6323.c
13347
13348 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
13349 M:      Sean Wang <[email protected]>
13350 S:      Maintained
13351 F:      drivers/char/hw_random/mtk-rng.c
13352
13353 MEDIATEK SMI DRIVER
13354 M:      Yong Wu <[email protected]>
13355 L:      [email protected] (moderated for non-subscribers)
13356 S:      Supported
13357 F:      Documentation/devicetree/bindings/memory-controllers/mediatek,smi*
13358 F:      drivers/memory/mtk-smi.c
13359 F:      include/soc/mediatek/smi.h
13360
13361 MEDIATEK SWITCH DRIVER
13362 M:      Arınç ÜNAL <[email protected]>
13363 M:      Daniel Golle <[email protected]>
13364 M:      Landen Chao <[email protected]>
13365 M:      DENG Qingfang <[email protected]>
13366 M:      Sean Wang <[email protected]>
13367 L:      [email protected]
13368 S:      Maintained
13369 F:      drivers/net/dsa/mt7530-mdio.c
13370 F:      drivers/net/dsa/mt7530-mmio.c
13371 F:      drivers/net/dsa/mt7530.*
13372 F:      net/dsa/tag_mtk.c
13373
13374 MEDIATEK T7XX 5G WWAN MODEM DRIVER
13375 M:      Chandrashekar Devegowda <[email protected]>
13376 M:      Intel Corporation <[email protected]>
13377 R:      Chiranjeevi Rapolu <[email protected]>
13378 R:      Liu Haijun <[email protected]>
13379 R:      M Chetan Kumar <[email protected]>
13380 R:      Ricardo Martinez <[email protected]>
13381 L:      [email protected]
13382 S:      Supported
13383 F:      drivers/net/wwan/t7xx/
13384
13385 MEDIATEK USB3 DRD IP DRIVER
13386 M:      Chunfeng Yun <[email protected]>
13387 L:      [email protected]
13388 L:      [email protected] (moderated for non-subscribers)
13389 L:      [email protected] (moderated for non-subscribers)
13390 S:      Maintained
13391 F:      Documentation/devicetree/bindings/usb/mediatek,*
13392 F:      drivers/usb/host/xhci-mtk*
13393 F:      drivers/usb/mtu3/
13394
13395 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
13396 M:      Peter Senna Tschudin <[email protected]>
13397 M:      Martin Donnelly <[email protected]>
13398 M:      Martyn Welch <[email protected]>
13399 S:      Maintained
13400 F:      Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
13401 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
13402
13403 MEGARAID SCSI/SAS DRIVERS
13404 M:      Kashyap Desai <[email protected]>
13405 M:      Sumit Saxena <[email protected]>
13406 M:      Shivasharan S <[email protected]>
13407 L:      [email protected]
13408 L:      [email protected]
13409 S:      Maintained
13410 W:      http://www.avagotech.com/support/
13411 F:      Documentation/scsi/megaraid.rst
13412 F:      drivers/scsi/megaraid.*
13413 F:      drivers/scsi/megaraid/
13414
13415 MELEXIS MLX90614 DRIVER
13416 M:      Crt Mori <[email protected]>
13417 L:      [email protected]
13418 S:      Supported
13419 W:      http://www.melexis.com
13420 F:      drivers/iio/temperature/mlx90614.c
13421
13422 MELEXIS MLX90632 DRIVER
13423 M:      Crt Mori <[email protected]>
13424 L:      [email protected]
13425 S:      Supported
13426 W:      http://www.melexis.com
13427 F:      drivers/iio/temperature/mlx90632.c
13428
13429 MELFAS MIP4 TOUCHSCREEN DRIVER
13430 M:      Sangwon Jee <[email protected]>
13431 S:      Supported
13432 W:      http://www.melfas.com
13433 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
13434 F:      drivers/input/touchscreen/melfas_mip4.c
13435
13436 MELLANOX BLUEFIELD I2C DRIVER
13437 M:      Khalil Blaiech <[email protected]>
13438 M:      Asmaa Mnebhi <[email protected]>
13439 L:      [email protected]
13440 S:      Supported
13441 F:      drivers/i2c/busses/i2c-mlxbf.c
13442
13443 MELLANOX ETHERNET DRIVER (mlx4_en)
13444 M:      Tariq Toukan <[email protected]>
13445 L:      [email protected]
13446 S:      Supported
13447 W:      http://www.mellanox.com
13448 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13449 F:      drivers/net/ethernet/mellanox/mlx4/en_*
13450
13451 MELLANOX ETHERNET DRIVER (mlx5e)
13452 M:      Saeed Mahameed <[email protected]>
13453 L:      [email protected]
13454 S:      Supported
13455 W:      http://www.mellanox.com
13456 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13457 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
13458
13459 MELLANOX ETHERNET INNOVA DRIVERS
13460 R:      Boris Pismenny <[email protected]>
13461 L:      [email protected]
13462 S:      Supported
13463 W:      http://www.mellanox.com
13464 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13465 F:      drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
13466 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
13467 F:      include/linux/mlx5/mlx5_ifc_fpga.h
13468
13469 MELLANOX ETHERNET SWITCH DRIVERS
13470 M:      Ido Schimmel <[email protected]>
13471 M:      Petr Machata <[email protected]>
13472 L:      [email protected]
13473 S:      Supported
13474 W:      http://www.mellanox.com
13475 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13476 F:      drivers/net/ethernet/mellanox/mlxsw/
13477 F:      tools/testing/selftests/drivers/net/mlxsw/
13478
13479 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
13480 M:      [email protected]
13481 L:      [email protected]
13482 S:      Supported
13483 W:      http://www.mellanox.com
13484 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13485 F:      drivers/net/ethernet/mellanox/mlxfw/
13486
13487 MELLANOX HARDWARE PLATFORM SUPPORT
13488 M:      Hans de Goede <[email protected]>
13489 M:      Mark Gross <[email protected]>
13490 M:      Vadim Pasternak <[email protected]>
13491 L:      [email protected]
13492 S:      Supported
13493 F:      Documentation/ABI/testing/sysfs-platform-mellanox-bootctl
13494 F:      drivers/platform/mellanox/
13495 F:      include/linux/platform_data/mlxreg.h
13496
13497 MELLANOX MLX4 core VPI driver
13498 M:      Tariq Toukan <[email protected]>
13499 L:      [email protected]
13500 L:      [email protected]
13501 S:      Supported
13502 W:      http://www.mellanox.com
13503 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13504 F:      drivers/net/ethernet/mellanox/mlx4/
13505 F:      include/linux/mlx4/
13506
13507 MELLANOX MLX4 IB driver
13508 M:      Yishai Hadas <[email protected]>
13509 L:      [email protected]
13510 S:      Supported
13511 W:      http://www.mellanox.com
13512 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13513 F:      drivers/infiniband/hw/mlx4/
13514 F:      include/linux/mlx4/
13515 F:      include/uapi/rdma/mlx4-abi.h
13516
13517 MELLANOX MLX5 core VPI driver
13518 M:      Saeed Mahameed <[email protected]>
13519 M:      Leon Romanovsky <[email protected]>
13520 L:      [email protected]
13521 L:      [email protected]
13522 S:      Supported
13523 W:      http://www.mellanox.com
13524 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13525 F:      Documentation/networking/device_drivers/ethernet/mellanox/
13526 F:      drivers/net/ethernet/mellanox/mlx5/core/
13527 F:      include/linux/mlx5/
13528
13529 MELLANOX MLX5 IB driver
13530 M:      Leon Romanovsky <[email protected]>
13531 L:      [email protected]
13532 S:      Supported
13533 W:      http://www.mellanox.com
13534 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13535 F:      drivers/infiniband/hw/mlx5/
13536 F:      include/linux/mlx5/
13537 F:      include/uapi/rdma/mlx5-abi.h
13538
13539 MELLANOX MLXCPLD I2C AND MUX DRIVER
13540 M:      Vadim Pasternak <[email protected]>
13541 M:      Michael Shych <[email protected]>
13542 L:      [email protected]
13543 S:      Supported
13544 F:      Documentation/i2c/busses/i2c-mlxcpld.rst
13545 F:      drivers/i2c/busses/i2c-mlxcpld.c
13546 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
13547
13548 MELLANOX MLXCPLD LED DRIVER
13549 M:      Vadim Pasternak <[email protected]>
13550 L:      [email protected]
13551 S:      Supported
13552 F:      Documentation/leds/leds-mlxcpld.rst
13553 F:      drivers/leds/leds-mlxcpld.c
13554 F:      drivers/leds/leds-mlxreg.c
13555
13556 MELLANOX PLATFORM DRIVER
13557 M:      Vadim Pasternak <[email protected]>
13558 L:      [email protected]
13559 S:      Supported
13560 F:      drivers/platform/x86/mlx-platform.c
13561
13562 MEMBARRIER SUPPORT
13563 M:      Mathieu Desnoyers <[email protected]>
13564 M:      "Paul E. McKenney" <[email protected]>
13565 L:      [email protected]
13566 S:      Supported
13567 F:      arch/powerpc/include/asm/membarrier.h
13568 F:      include/uapi/linux/membarrier.h
13569 F:      kernel/sched/membarrier.c
13570
13571 MEMBLOCK AND MEMORY MANAGEMENT INITIALIZATION
13572 M:      Mike Rapoport <[email protected]>
13573 L:      [email protected]
13574 S:      Maintained
13575 F:      Documentation/core-api/boot-time-mm.rst
13576 F:      include/linux/memblock.h
13577 F:      mm/memblock.c
13578 F:      mm/mm_init.c
13579 F:      tools/testing/memblock/
13580
13581 MEMORY CONTROLLER DRIVERS
13582 M:      Krzysztof Kozlowski <[email protected]>
13583 L:      [email protected]
13584 S:      Maintained
13585 B:      mailto:[email protected]
13586 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl.git
13587 F:      Documentation/devicetree/bindings/memory-controllers/
13588 F:      drivers/memory/
13589 F:      include/dt-bindings/memory/
13590 F:      include/memory/
13591
13592 MEMORY FREQUENCY SCALING DRIVERS FOR NVIDIA TEGRA
13593 M:      Dmitry Osipenko <[email protected]>
13594 L:      [email protected]
13595 L:      [email protected]
13596 S:      Maintained
13597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
13598 F:      drivers/devfreq/tegra30-devfreq.c
13599
13600 MEMORY HOT(UN)PLUG
13601 M:      David Hildenbrand <[email protected]>
13602 M:      Oscar Salvador <[email protected]>
13603 L:      [email protected]
13604 S:      Maintained
13605 F:      Documentation/admin-guide/mm/memory-hotplug.rst
13606 F:      Documentation/core-api/memory-hotplug.rst
13607 F:      drivers/base/memory.c
13608 F:      include/linux/memory_hotplug.h
13609 F:      mm/memory_hotplug.c
13610 F:      tools/testing/selftests/memory-hotplug/
13611
13612 MEMORY MANAGEMENT
13613 M:      Andrew Morton <[email protected]>
13614 L:      [email protected]
13615 S:      Maintained
13616 W:      http://www.linux-mm.org
13617 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
13618 T:      quilt git://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new
13619 F:      include/linux/gfp.h
13620 F:      include/linux/gfp_types.h
13621 F:      include/linux/memory_hotplug.h
13622 F:      include/linux/mm.h
13623 F:      include/linux/mmzone.h
13624 F:      include/linux/pagewalk.h
13625 F:      include/trace/events/ksm.h
13626 F:      mm/
13627 F:      tools/mm/
13628 F:      tools/testing/selftests/mm/
13629
13630 MEMORY TECHNOLOGY DEVICES (MTD)
13631 M:      Miquel Raynal <[email protected]>
13632 M:      Richard Weinberger <[email protected]>
13633 M:      Vignesh Raghavendra <[email protected]>
13634 L:      [email protected]
13635 S:      Maintained
13636 W:      http://www.linux-mtd.infradead.org/
13637 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13638 C:      irc://irc.oftc.net/mtd
13639 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/fixes
13640 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/next
13641 F:      Documentation/devicetree/bindings/mtd/
13642 F:      drivers/mtd/
13643 F:      include/linux/mtd/
13644 F:      include/uapi/mtd/
13645
13646 MEMSENSING MICROSYSTEMS MSA311 DRIVER
13647 M:      Dmitry Rokosov <[email protected]>
13648 L:      [email protected]
13649 S:      Maintained
13650 F:      Documentation/devicetree/bindings/iio/accel/memsensing,msa311.yaml
13651 F:      drivers/iio/accel/msa311.c
13652
13653 MEN A21 WATCHDOG DRIVER
13654 M:      Johannes Thumshirn <[email protected]>
13655 L:      [email protected]
13656 S:      Maintained
13657 F:      drivers/watchdog/mena21_wdt.c
13658
13659 MEN CHAMELEON BUS (mcb)
13660 M:      Johannes Thumshirn <[email protected]>
13661 S:      Maintained
13662 F:      Documentation/driver-api/men-chameleon-bus.rst
13663 F:      drivers/mcb/
13664 F:      include/linux/mcb.h
13665
13666 MEN F21BMC (Board Management Controller)
13667 M:      Andreas Werner <[email protected]>
13668 S:      Supported
13669 F:      Documentation/hwmon/menf21bmc.rst
13670 F:      drivers/hwmon/menf21bmc_hwmon.c
13671 F:      drivers/leds/leds-menf21bmc.c
13672 F:      drivers/mfd/menf21bmc.c
13673 F:      drivers/watchdog/menf21bmc_wdt.c
13674
13675 MEN Z069 WATCHDOG DRIVER
13676 M:      Johannes Thumshirn <[email protected]>
13677 L:      [email protected]
13678 S:      Maintained
13679 F:      drivers/watchdog/menz69_wdt.c
13680
13681 MESON AO CEC DRIVER FOR AMLOGIC SOCS
13682 M:      Neil Armstrong <[email protected]>
13683 L:      [email protected]
13684 L:      [email protected]
13685 S:      Supported
13686 W:      http://linux-meson.com/
13687 T:      git git://linuxtv.org/media_tree.git
13688 F:      Documentation/devicetree/bindings/media/cec/amlogic,meson-gx-ao-cec.yaml
13689 F:      drivers/media/cec/platform/meson/ao-cec-g12a.c
13690 F:      drivers/media/cec/platform/meson/ao-cec.c
13691
13692 MESON GE2D DRIVER FOR AMLOGIC SOCS
13693 M:      Neil Armstrong <[email protected]>
13694 L:      [email protected]
13695 L:      [email protected]
13696 S:      Supported
13697 T:      git git://linuxtv.org/media_tree.git
13698 F:      Documentation/devicetree/bindings/media/amlogic,axg-ge2d.yaml
13699 F:      drivers/media/platform/amlogic/meson-ge2d/
13700
13701 MESON NAND CONTROLLER DRIVER FOR AMLOGIC SOCS
13702 M:      Liang Yang <[email protected]>
13703 L:      [email protected]
13704 S:      Maintained
13705 F:      Documentation/devicetree/bindings/mtd/amlogic,meson-nand.yaml
13706 F:      drivers/mtd/nand/raw/meson_*
13707
13708 MESON VIDEO DECODER DRIVER FOR AMLOGIC SOCS
13709 M:      Neil Armstrong <[email protected]>
13710 L:      [email protected]
13711 L:      [email protected]
13712 S:      Supported
13713 T:      git git://linuxtv.org/media_tree.git
13714 F:      Documentation/devicetree/bindings/media/amlogic,gx-vdec.yaml
13715 F:      drivers/staging/media/meson/vdec/
13716
13717 METHODE UDPU SUPPORT
13718 M:      Vladimir Vid <[email protected]>
13719 S:      Maintained
13720 F:      arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts
13721
13722 MHI BUS
13723 M:      Manivannan Sadhasivam <[email protected]>
13724 L:      [email protected]
13725 L:      [email protected]
13726 S:      Maintained
13727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mani/mhi.git
13728 F:      Documentation/ABI/stable/sysfs-bus-mhi
13729 F:      Documentation/mhi/
13730 F:      drivers/bus/mhi/
13731 F:      drivers/pci/endpoint/functions/pci-epf-mhi.c
13732 F:      include/linux/mhi.h
13733
13734 MICROBLAZE ARCHITECTURE
13735 M:      Michal Simek <[email protected]>
13736 S:      Supported
13737 W:      http://www.monstr.eu/fdt/
13738 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
13739 F:      arch/microblaze/
13740
13741 MICROBLAZE TMR INJECT
13742 M:      Appana Durga Kedareswara rao <[email protected]>
13743 S:      Supported
13744 F:      Documentation/devicetree/bindings/misc/xlnx,tmr-inject.yaml
13745 F:      drivers/misc/xilinx_tmr_inject.c
13746
13747 MICROBLAZE TMR MANAGER
13748 M:      Appana Durga Kedareswara rao <[email protected]>
13749 S:      Supported
13750 F:      Documentation/ABI/testing/sysfs-driver-xilinx-tmr-manager
13751 F:      Documentation/devicetree/bindings/misc/xlnx,tmr-manager.yaml
13752 F:      drivers/misc/xilinx_tmr_manager.c
13753
13754 MICROCHIP AT91 DMA DRIVERS
13755 M:      Ludovic Desroches <[email protected]>
13756 M:      Tudor Ambarus <[email protected]>
13757 L:      [email protected] (moderated for non-subscribers)
13758 L:      [email protected]
13759 S:      Supported
13760 F:      Documentation/devicetree/bindings/dma/atmel-dma.txt
13761 F:      drivers/dma/at_hdmac.c
13762 F:      drivers/dma/at_xdmac.c
13763 F:      include/dt-bindings/dma/at91.h
13764
13765 MICROCHIP AT91 SERIAL DRIVER
13766 M:      Richard Genoud <[email protected]>
13767 S:      Maintained
13768 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
13769 F:      drivers/tty/serial/atmel_serial.c
13770 F:      drivers/tty/serial/atmel_serial.h
13771
13772 MICROCHIP AT91 USART MFD DRIVER
13773 M:      Radu Pirea <[email protected]>
13774 L:      [email protected]
13775 S:      Supported
13776 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
13777 F:      drivers/mfd/at91-usart.c
13778 F:      include/dt-bindings/mfd/at91-usart.h
13779
13780 MICROCHIP AT91 USART SPI DRIVER
13781 M:      Radu Pirea <[email protected]>
13782 L:      [email protected]
13783 S:      Supported
13784 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
13785 F:      drivers/spi/spi-at91-usart.c
13786
13787 MICROCHIP AUDIO ASOC DRIVERS
13788 M:      Claudiu Beznea <[email protected]>
13789 L:      [email protected] (moderated for non-subscribers)
13790 S:      Supported
13791 F:      Documentation/devicetree/bindings/sound/atmel*
13792 F:      Documentation/devicetree/bindings/sound/axentia,tse850-pcm5142.txt
13793 F:      Documentation/devicetree/bindings/sound/microchip,sama7g5-*
13794 F:      Documentation/devicetree/bindings/sound/mikroe,mikroe-proto.txt
13795 F:      sound/soc/atmel
13796
13797 MICROCHIP CSI2DC DRIVER
13798 M:      Eugen Hristev <[email protected]>
13799 L:      [email protected]
13800 S:      Supported
13801 F:      Documentation/devicetree/bindings/media/microchip,csi2dc.yaml
13802 F:      drivers/media/platform/microchip/microchip-csi2dc.c
13803
13804 MICROCHIP ECC DRIVER
13805 M:      Tudor Ambarus <[email protected]>
13806 L:      [email protected]
13807 S:      Maintained
13808 F:      drivers/crypto/atmel-ecc.*
13809
13810 MICROCHIP EIC DRIVER
13811 M:      Claudiu Beznea <[email protected]>
13812 L:      [email protected] (moderated for non-subscribers)
13813 S:      Supported
13814 F:      Documentation/devicetree/bindings/interrupt-controller/microchip,sama7g5-eic.yaml
13815 F:      drivers/irqchip/irq-mchp-eic.c
13816
13817 MICROCHIP I2C DRIVER
13818 M:      Codrin Ciubotariu <[email protected]>
13819 L:      [email protected]
13820 S:      Supported
13821 F:      drivers/i2c/busses/i2c-at91-*.c
13822 F:      drivers/i2c/busses/i2c-at91.h
13823
13824 MICROCHIP ISC DRIVER
13825 M:      Eugen Hristev <[email protected]>
13826 L:      [email protected]
13827 S:      Supported
13828 F:      Documentation/devicetree/bindings/media/atmel,isc.yaml
13829 F:      Documentation/devicetree/bindings/media/microchip,xisc.yaml
13830 F:      drivers/media/platform/microchip/microchip-isc*
13831 F:      drivers/media/platform/microchip/microchip-sama*-isc*
13832 F:      drivers/staging/media/deprecated/atmel/atmel-isc*
13833 F:      drivers/staging/media/deprecated/atmel/atmel-sama*-isc*
13834 F:      include/linux/atmel-isc-media.h
13835
13836 MICROCHIP ISI DRIVER
13837 M:      Eugen Hristev <[email protected]>
13838 L:      [email protected]
13839 S:      Supported
13840 F:      drivers/media/platform/atmel/atmel-isi.c
13841 F:      drivers/media/platform/atmel/atmel-isi.h
13842
13843 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
13844 M:      Woojung Huh <[email protected]>
13845 M:      [email protected]
13846 L:      [email protected]
13847 S:      Maintained
13848 F:      Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml
13849 F:      Documentation/devicetree/bindings/net/dsa/microchip,lan937x.yaml
13850 F:      drivers/net/dsa/microchip/*
13851 F:      include/linux/dsa/ksz_common.h
13852 F:      include/linux/platform_data/microchip-ksz.h
13853 F:      net/dsa/tag_ksz.c
13854
13855 MICROCHIP LAN743X ETHERNET DRIVER
13856 M:      Bryan Whitehead <[email protected]>
13857 M:      [email protected]
13858 L:      [email protected]
13859 S:      Maintained
13860 F:      drivers/net/ethernet/microchip/lan743x_*
13861
13862 MICROCHIP LAN87xx/LAN937x T1 PHY DRIVER
13863 M:      Arun Ramadoss <[email protected]>
13864 R:      [email protected]
13865 L:      [email protected]
13866 S:      Maintained
13867 F:      drivers/net/phy/microchip_t1.c
13868
13869 MICROCHIP LAN966X ETHERNET DRIVER
13870 M:      Horatiu Vultur <[email protected]>
13871 M:      [email protected]
13872 L:      [email protected]
13873 S:      Maintained
13874 F:      drivers/net/ethernet/microchip/lan966x/*
13875
13876 MICROCHIP LCDFB DRIVER
13877 M:      Nicolas Ferre <[email protected]>
13878 L:      [email protected]
13879 S:      Maintained
13880 F:      drivers/video/fbdev/atmel_lcdfb.c
13881 F:      include/video/atmel_lcdc.h
13882
13883 MICROCHIP MCP16502 PMIC DRIVER
13884 M:      Claudiu Beznea <[email protected]>
13885 L:      [email protected] (moderated for non-subscribers)
13886 S:      Supported
13887 F:      Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt
13888 F:      drivers/regulator/mcp16502.c
13889
13890 MICROCHIP MCP3911 ADC DRIVER
13891 M:      Marcus Folkesson <[email protected]>
13892 M:      Kent Gustavsson <[email protected]>
13893 L:      [email protected]
13894 S:      Maintained
13895 F:      Documentation/devicetree/bindings/iio/adc/microchip,mcp3911.yaml
13896 F:      drivers/iio/adc/mcp3911.c
13897
13898 MICROCHIP MMC/SD/SDIO MCI DRIVER
13899 M:      Ludovic Desroches <[email protected]>
13900 S:      Maintained
13901 F:      drivers/mmc/host/atmel-mci.c
13902
13903 MICROCHIP NAND DRIVER
13904 M:      Tudor Ambarus <[email protected]>
13905 L:      [email protected]
13906 S:      Supported
13907 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
13908 F:      drivers/mtd/nand/raw/atmel/*
13909
13910 MICROCHIP OTPC DRIVER
13911 M:      Claudiu Beznea <[email protected]>
13912 L:      [email protected] (moderated for non-subscribers)
13913 S:      Supported
13914 F:      Documentation/devicetree/bindings/nvmem/microchip,sama7g5-otpc.yaml
13915 F:      drivers/nvmem/microchip-otpc.c
13916 F:      include/dt-bindings/nvmem/microchip,sama7g5-otpc.h
13917
13918 MICROCHIP PCI1XXXX GP DRIVER
13919 M:      Kumaravel Thiagarajan <[email protected]>
13920 L:      [email protected]
13921 S:      Supported
13922 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gp.c
13923 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gp.h
13924 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gpio.c
13925
13926 MICROCHIP PCI1XXXX I2C DRIVER
13927 M:      Tharun Kumar P <[email protected]>
13928 M:      Kumaravel Thiagarajan <[email protected]>
13929 M:      Microchip Linux Driver Support <[email protected]>
13930 L:      [email protected]
13931 S:      Maintained
13932 F:      drivers/i2c/busses/i2c-mchp-pci1xxxx.c
13933
13934 MICROCHIP PCIe UART DRIVER
13935 M:      Kumaravel Thiagarajan <[email protected]>
13936 M:      Tharun Kumar P <[email protected]>
13937 L:      [email protected]
13938 S:      Maintained
13939 F:      drivers/tty/serial/8250/8250_pci1xxxx.c
13940
13941 MICROCHIP POLARFIRE FPGA DRIVERS
13942 M:      Conor Dooley <[email protected]>
13943 R:      Vladimir Georgiev <[email protected]>
13944 L:      [email protected]
13945 S:      Supported
13946 F:      Documentation/devicetree/bindings/fpga/microchip,mpf-spi-fpga-mgr.yaml
13947 F:      drivers/fpga/microchip-spi.c
13948
13949 MICROCHIP PWM DRIVER
13950 M:      Claudiu Beznea <[email protected]>
13951 L:      [email protected] (moderated for non-subscribers)
13952 L:      [email protected]
13953 S:      Supported
13954 F:      Documentation/devicetree/bindings/pwm/atmel,at91sam-pwm.yaml
13955 F:      drivers/pwm/pwm-atmel.c
13956
13957 MICROCHIP SAMA5D2-COMPATIBLE ADC DRIVER
13958 M:      Eugen Hristev <[email protected]>
13959 L:      [email protected]
13960 S:      Supported
13961 F:      Documentation/devicetree/bindings/iio/adc/atmel,sama5d2-adc.yaml
13962 F:      drivers/iio/adc/at91-sama5d2_adc.c
13963 F:      include/dt-bindings/iio/adc/at91-sama5d2_adc.h
13964
13965 MICROCHIP SAMA5D2-COMPATIBLE SHUTDOWN CONTROLLER
13966 M:      Claudiu Beznea <[email protected]>
13967 S:      Supported
13968 F:      Documentation/devicetree/bindings/power/reset/atmel,sama5d2-shdwc.yaml
13969 F:      drivers/power/reset/at91-sama5d2_shdwc.c
13970
13971 MICROCHIP SOC DRIVERS
13972 M:      Conor Dooley <[email protected]>
13973 S:      Supported
13974 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
13975 F:      drivers/soc/microchip/
13976
13977 MICROCHIP SPI DRIVER
13978 M:      Ryan Wanner <[email protected]>
13979 S:      Supported
13980 F:      drivers/spi/spi-atmel.*
13981
13982 MICROCHIP SSC DRIVER
13983 M:      Claudiu Beznea <[email protected]>
13984 L:      [email protected] (moderated for non-subscribers)
13985 S:      Supported
13986 F:      Documentation/devicetree/bindings/misc/atmel-ssc.txt
13987 F:      drivers/misc/atmel-ssc.c
13988 F:      include/linux/atmel-ssc.h
13989
13990 Microchip Timer Counter Block (TCB) Capture Driver
13991 M:      Kamel Bouhara <[email protected]>
13992 L:      [email protected] (moderated for non-subscribers)
13993 L:      [email protected]
13994 S:      Maintained
13995 F:      drivers/counter/microchip-tcb-capture.c
13996
13997 MICROCHIP USB251XB DRIVER
13998 M:      Richard Leitner <[email protected]>
13999 L:      [email protected]
14000 S:      Maintained
14001 F:      Documentation/devicetree/bindings/usb/usb251xb.yaml
14002 F:      drivers/usb/misc/usb251xb.c
14003
14004 MICROCHIP USBA UDC DRIVER
14005 M:      Cristian Birsan <[email protected]>
14006 L:      [email protected] (moderated for non-subscribers)
14007 S:      Supported
14008 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
14009
14010 MICROCHIP WILC1000 WIFI DRIVER
14011 M:      Ajay Singh <[email protected]>
14012 M:      Claudiu Beznea <[email protected]>
14013 L:      [email protected]
14014 S:      Supported
14015 F:      drivers/net/wireless/microchip/wilc1000/
14016
14017 MICROSEMI MIPS SOCS
14018 M:      Alexandre Belloni <[email protected]>
14019 M:      [email protected]
14020 L:      [email protected]
14021 S:      Supported
14022 F:      Documentation/devicetree/bindings/mips/mscc.txt
14023 F:      Documentation/devicetree/bindings/phy/mscc,vsc7514-serdes.yaml
14024 F:      Documentation/devicetree/bindings/power/reset/ocelot-reset.txt
14025 F:      arch/mips/boot/dts/mscc/
14026 F:      arch/mips/configs/generic/board-ocelot.config
14027 F:      arch/mips/generic/board-ocelot.c
14028
14029 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
14030 M:      Don Brace <[email protected]>
14031 L:      [email protected]
14032 L:      [email protected]
14033 S:      Supported
14034 F:      Documentation/scsi/smartpqi.rst
14035 F:      drivers/scsi/smartpqi/Kconfig
14036 F:      drivers/scsi/smartpqi/Makefile
14037 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
14038 F:      include/linux/cciss*.h
14039 F:      include/uapi/linux/cciss*.h
14040
14041 MICROSOFT MANA RDMA DRIVER
14042 M:      Long Li <[email protected]>
14043 M:      Ajay Sharma <[email protected]>
14044 L:      [email protected]
14045 S:      Supported
14046 F:      drivers/infiniband/hw/mana/
14047 F:      include/net/mana
14048 F:      include/uapi/rdma/mana-abi.h
14049
14050 MICROSOFT SURFACE AGGREGATOR TABLET-MODE SWITCH
14051 M:      Maximilian Luz <[email protected]>
14052 L:      [email protected]
14053 S:      Maintained
14054 F:      drivers/platform/surface/surface_aggregator_tabletsw.c
14055
14056 MICROSOFT SURFACE BATTERY AND AC DRIVERS
14057 M:      Maximilian Luz <[email protected]>
14058 L:      [email protected]
14059 L:      [email protected]
14060 S:      Maintained
14061 F:      drivers/power/supply/surface_battery.c
14062 F:      drivers/power/supply/surface_charger.c
14063
14064 MICROSOFT SURFACE DTX DRIVER
14065 M:      Maximilian Luz <[email protected]>
14066 L:      [email protected]
14067 S:      Maintained
14068 F:      Documentation/driver-api/surface_aggregator/clients/dtx.rst
14069 F:      drivers/platform/surface/surface_dtx.c
14070 F:      include/uapi/linux/surface_aggregator/dtx.h
14071
14072 MICROSOFT SURFACE GPE LID SUPPORT DRIVER
14073 M:      Maximilian Luz <[email protected]>
14074 L:      [email protected]
14075 S:      Maintained
14076 F:      drivers/platform/surface/surface_gpe.c
14077
14078 MICROSOFT SURFACE HARDWARE PLATFORM SUPPORT
14079 M:      Hans de Goede <[email protected]>
14080 M:      Mark Gross <[email protected]>
14081 M:      Maximilian Luz <[email protected]>
14082 L:      [email protected]
14083 S:      Maintained
14084 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
14085 F:      drivers/platform/surface/
14086
14087 MICROSOFT SURFACE HID TRANSPORT DRIVER
14088 M:      Maximilian Luz <[email protected]>
14089 L:      [email protected]
14090 L:      [email protected]
14091 S:      Maintained
14092 F:      drivers/hid/surface-hid/
14093
14094 MICROSOFT SURFACE HOT-PLUG DRIVER
14095 M:      Maximilian Luz <[email protected]>
14096 L:      [email protected]
14097 S:      Maintained
14098 F:      drivers/platform/surface/surface_hotplug.c
14099
14100 MICROSOFT SURFACE PLATFORM PROFILE DRIVER
14101 M:      Maximilian Luz <[email protected]>
14102 L:      [email protected]
14103 S:      Maintained
14104 F:      drivers/platform/surface/surface_platform_profile.c
14105
14106 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
14107 M:      Chen Yu <[email protected]>
14108 L:      [email protected]
14109 S:      Supported
14110 F:      drivers/platform/surface/surfacepro3_button.c
14111
14112 MICROSOFT SURFACE SYSTEM AGGREGATOR HUB DRIVER
14113 M:      Maximilian Luz <[email protected]>
14114 L:      [email protected]
14115 S:      Maintained
14116 F:      drivers/platform/surface/surface_aggregator_hub.c
14117
14118 MICROSOFT SURFACE SYSTEM AGGREGATOR SUBSYSTEM
14119 M:      Maximilian Luz <[email protected]>
14120 L:      [email protected]
14121 S:      Maintained
14122 W:      https://github.com/linux-surface/surface-aggregator-module
14123 C:      irc://irc.libera.chat/linux-surface
14124 F:      Documentation/driver-api/surface_aggregator/
14125 F:      drivers/platform/surface/aggregator/
14126 F:      drivers/platform/surface/surface_acpi_notify.c
14127 F:      drivers/platform/surface/surface_aggregator_cdev.c
14128 F:      drivers/platform/surface/surface_aggregator_registry.c
14129 F:      include/linux/surface_acpi_notify.h
14130 F:      include/linux/surface_aggregator/
14131 F:      include/uapi/linux/surface_aggregator/
14132
14133 MICROTEK X6 SCANNER
14134 M:      Oliver Neukum <[email protected]>
14135 S:      Maintained
14136 F:      drivers/usb/image/microtek.*
14137
14138 MIKROTIK CRS3XX 98DX3236 BOARD SUPPORT
14139 M:      Luka Kovacic <[email protected]>
14140 M:      Luka Perkov <[email protected]>
14141 S:      Maintained
14142 F:      arch/arm/boot/dts/marvell/armada-xp-crs305-1g-4s-bit.dts
14143 F:      arch/arm/boot/dts/marvell/armada-xp-crs305-1g-4s.dts
14144 F:      arch/arm/boot/dts/marvell/armada-xp-crs326-24g-2s-bit.dts
14145 F:      arch/arm/boot/dts/marvell/armada-xp-crs326-24g-2s.dts
14146 F:      arch/arm/boot/dts/marvell/armada-xp-crs328-4c-20s-4s-bit.dts
14147 F:      arch/arm/boot/dts/marvell/armada-xp-crs328-4c-20s-4s.dts
14148
14149 MIPI CCS, SMIA AND SMIA++ IMAGE SENSOR DRIVER
14150 M:      Sakari Ailus <[email protected]>
14151 L:      [email protected]
14152 S:      Maintained
14153 F:      Documentation/devicetree/bindings/media/i2c/mipi-ccs.yaml
14154 F:      Documentation/driver-api/media/drivers/ccs/
14155 F:      Documentation/userspace-api/media/drivers/ccs.rst
14156 F:      drivers/media/i2c/ccs-pll.c
14157 F:      drivers/media/i2c/ccs-pll.h
14158 F:      drivers/media/i2c/ccs/
14159 F:      include/uapi/linux/ccs.h
14160 F:      include/uapi/linux/smiapp.h
14161
14162 MIPS
14163 M:      Thomas Bogendoerfer <[email protected]>
14164 L:      [email protected]
14165 S:      Maintained
14166 W:      http://www.linux-mips.org/
14167 Q:      https://patchwork.kernel.org/project/linux-mips/list/
14168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git
14169 F:      Documentation/devicetree/bindings/mips/
14170 F:      Documentation/mips/
14171 F:      arch/mips/
14172 F:      drivers/platform/mips/
14173 F:      include/dt-bindings/mips/
14174
14175 MIPS BOSTON DEVELOPMENT BOARD
14176 M:      Paul Burton <[email protected]>
14177 L:      [email protected]
14178 S:      Maintained
14179 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
14180 F:      arch/mips/boot/dts/img/boston.dts
14181 F:      arch/mips/configs/generic/board-boston.config
14182 F:      drivers/clk/imgtec/clk-boston.c
14183 F:      include/dt-bindings/clock/boston-clock.h
14184
14185 MIPS CORE DRIVERS
14186 M:      Thomas Bogendoerfer <[email protected]>
14187 M:      Serge Semin <[email protected]>
14188 L:      [email protected]
14189 S:      Supported
14190 F:      drivers/bus/mips_cdmm.c
14191 F:      drivers/clocksource/mips-gic-timer.c
14192 F:      drivers/cpuidle/cpuidle-cps.c
14193 F:      drivers/irqchip/irq-mips-cpu.c
14194 F:      drivers/irqchip/irq-mips-gic.c
14195
14196 MIPS GENERIC PLATFORM
14197 M:      Paul Burton <[email protected]>
14198 L:      [email protected]
14199 S:      Supported
14200 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.yaml
14201 F:      arch/mips/generic/
14202 F:      arch/mips/tools/generic-board-config.sh
14203
14204 MIPS RINT INSTRUCTION EMULATION
14205 M:      Aleksandar Markovic <[email protected]>
14206 L:      [email protected]
14207 S:      Supported
14208 F:      arch/mips/math-emu/dp_rint.c
14209 F:      arch/mips/math-emu/sp_rint.c
14210
14211 MIPS/LOONGSON1 ARCHITECTURE
14212 M:      Keguang Zhang <[email protected]>
14213 L:      [email protected]
14214 S:      Maintained
14215 F:      arch/mips/include/asm/mach-loongson32/
14216 F:      arch/mips/loongson32/
14217 F:      drivers/*/*loongson1*
14218
14219 MIPS/LOONGSON2EF ARCHITECTURE
14220 M:      Jiaxun Yang <[email protected]>
14221 L:      [email protected]
14222 S:      Maintained
14223 F:      arch/mips/include/asm/mach-loongson2ef/
14224 F:      arch/mips/loongson2ef/
14225 F:      drivers/cpufreq/loongson2_cpufreq.c
14226
14227 MIPS/LOONGSON64 ARCHITECTURE
14228 M:      Huacai Chen <[email protected]>
14229 M:      Jiaxun Yang <[email protected]>
14230 L:      [email protected]
14231 S:      Maintained
14232 F:      arch/mips/include/asm/mach-loongson64/
14233 F:      arch/mips/loongson64/
14234 F:      drivers/irqchip/irq-loongson*
14235 F:      drivers/platform/mips/cpu_hwmon.c
14236
14237 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
14238 M:      Hans Verkuil <[email protected]>
14239 L:      [email protected]
14240 S:      Odd Fixes
14241 W:      https://linuxtv.org
14242 T:      git git://linuxtv.org/media_tree.git
14243 F:      drivers/media/radio/radio-miropcm20*
14244
14245 MMP SUPPORT
14246 R:      Lubomir Rintel <[email protected]>
14247 L:      [email protected] (moderated for non-subscribers)
14248 S:      Odd Fixes
14249 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lkundrak/linux-mmp.git
14250 F:      arch/arm/boot/dts/marvell/mmp*
14251 F:      arch/arm/mach-mmp/
14252 F:      include/linux/soc/mmp/
14253
14254 MMP USB PHY DRIVERS
14255 R:      Lubomir Rintel <[email protected]>
14256 L:      [email protected] (moderated for non-subscribers)
14257 S:      Maintained
14258 F:      drivers/phy/marvell/phy-mmp3-usb.c
14259 F:      drivers/phy/marvell/phy-pxa-usb.c
14260
14261 MMU GATHER AND TLB INVALIDATION
14262 M:      Will Deacon <[email protected]>
14263 M:      "Aneesh Kumar K.V" <[email protected]>
14264 M:      Andrew Morton <[email protected]>
14265 M:      Nick Piggin <[email protected]>
14266 M:      Peter Zijlstra <[email protected]>
14267 L:      [email protected]
14268 L:      [email protected]
14269 S:      Maintained
14270 F:      arch/*/include/asm/tlb.h
14271 F:      include/asm-generic/tlb.h
14272 F:      mm/mmu_gather.c
14273
14274 MN88472 MEDIA DRIVER
14275 M:      Antti Palosaari <[email protected]>
14276 L:      [email protected]
14277 S:      Maintained
14278 W:      https://linuxtv.org
14279 W:      http://palosaari.fi/linux/
14280 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14281 F:      drivers/media/dvb-frontends/mn88472*
14282
14283 MN88473 MEDIA DRIVER
14284 M:      Antti Palosaari <[email protected]>
14285 L:      [email protected]
14286 S:      Maintained
14287 W:      https://linuxtv.org
14288 W:      http://palosaari.fi/linux/
14289 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14290 F:      drivers/media/dvb-frontends/mn88473*
14291
14292 MODULE SUPPORT
14293 M:      Luis Chamberlain <[email protected]>
14294 L:      [email protected]
14295 L:      [email protected]
14296 S:      Maintained
14297 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git modules-next
14298 F:      include/linux/kmod.h
14299 F:      include/linux/module.h
14300 F:      kernel/module/
14301 F:      lib/test_kmod.c
14302 F:      scripts/module*
14303 F:      tools/testing/selftests/kmod/
14304
14305 MONOLITHIC POWER SYSTEM PMIC DRIVER
14306 M:      Saravanan Sekar <[email protected]>
14307 S:      Maintained
14308 F:      Documentation/devicetree/bindings/mfd/mps,mp2629.yaml
14309 F:      Documentation/devicetree/bindings/regulator/mps,mp*.yaml
14310 F:      drivers/hwmon/pmbus/mpq7932.c
14311 F:      drivers/iio/adc/mp2629_adc.c
14312 F:      drivers/mfd/mp2629.c
14313 F:      drivers/power/supply/mp2629_charger.c
14314 F:      drivers/regulator/mp5416.c
14315 F:      drivers/regulator/mpq7920.c
14316 F:      drivers/regulator/mpq7920.h
14317 F:      include/linux/mfd/mp2629.h
14318
14319 MOST(R) TECHNOLOGY DRIVER
14320 M:      Parthiban Veerasooran <[email protected]>
14321 M:      Christian Gromm <[email protected]>
14322 S:      Maintained
14323 F:      Documentation/ABI/testing/configfs-most
14324 F:      Documentation/ABI/testing/sysfs-bus-most
14325 F:      drivers/most/
14326 F:      drivers/staging/most/
14327 F:      include/linux/most.h
14328
14329 MOTORCOMM PHY DRIVER
14330 M:      Peter Geis <[email protected]>
14331 M:      Frank <[email protected]>
14332 L:      [email protected]
14333 S:      Maintained
14334 F:      Documentation/devicetree/bindings/net/motorcomm,yt8xxx.yaml
14335 F:      drivers/net/phy/motorcomm.c
14336
14337 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
14338 M:      Jiri Slaby <[email protected]>
14339 S:      Maintained
14340 F:      Documentation/driver-api/tty/moxa-smartio.rst
14341 F:      drivers/tty/mxser.*
14342
14343 MR800 AVERMEDIA USB FM RADIO DRIVER
14344 M:      Alexey Klimov <[email protected]>
14345 L:      [email protected]
14346 S:      Maintained
14347 T:      git git://linuxtv.org/media_tree.git
14348 F:      drivers/media/radio/radio-mr800.c
14349
14350 MRF24J40 IEEE 802.15.4 RADIO DRIVER
14351 M:      Stefan Schmidt <[email protected]>
14352 L:      [email protected]
14353 S:      Odd Fixes
14354 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
14355 F:      drivers/net/ieee802154/mrf24j40.c
14356
14357 MSI EC DRIVER
14358 M:      Nikita Kravets <[email protected]>
14359 L:      [email protected]
14360 S:      Maintained
14361 W:      https://github.com/BeardOverflow/msi-ec
14362 F:      drivers/platform/x86/msi-ec.*
14363
14364 MSI LAPTOP SUPPORT
14365 M:      "Lee, Chun-Yi" <[email protected]>
14366 L:      [email protected]
14367 S:      Maintained
14368 F:      drivers/platform/x86/msi-laptop.c
14369
14370 MSI WMI SUPPORT
14371 L:      [email protected]
14372 S:      Orphan
14373 F:      drivers/platform/x86/msi-wmi.c
14374
14375 MSI001 MEDIA DRIVER
14376 M:      Antti Palosaari <[email protected]>
14377 L:      [email protected]
14378 S:      Maintained
14379 W:      https://linuxtv.org
14380 W:      http://palosaari.fi/linux/
14381 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14382 T:      git git://linuxtv.org/anttip/media_tree.git
14383 F:      drivers/media/tuners/msi001*
14384
14385 MSI2500 MEDIA DRIVER
14386 M:      Antti Palosaari <[email protected]>
14387 L:      [email protected]
14388 S:      Maintained
14389 W:      https://linuxtv.org
14390 W:      http://palosaari.fi/linux/
14391 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14392 T:      git git://linuxtv.org/anttip/media_tree.git
14393 F:      drivers/media/usb/msi2500/
14394
14395 MSTAR INTERRUPT CONTROLLER DRIVER
14396 M:      Mark-PK Tsai <[email protected]>
14397 M:      Daniel Palmer <[email protected]>
14398 S:      Maintained
14399 F:      Documentation/devicetree/bindings/interrupt-controller/mstar,mst-intc.yaml
14400 F:      drivers/irqchip/irq-mst-intc.c
14401
14402 MSYSTEMS DISKONCHIP G3 MTD DRIVER
14403 M:      Robert Jarzmik <[email protected]>
14404 L:      [email protected]
14405 S:      Maintained
14406 F:      drivers/mtd/devices/docg3*
14407
14408 MT9P031 APTINA CAMERA SENSOR
14409 M:      Laurent Pinchart <[email protected]>
14410 L:      [email protected]
14411 S:      Maintained
14412 T:      git git://linuxtv.org/media_tree.git
14413 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9p031.yaml
14414 F:      drivers/media/i2c/mt9p031.c
14415 F:      include/media/i2c/mt9p031.h
14416
14417 MT9T112 APTINA CAMERA SENSOR
14418 M:      Jacopo Mondi <[email protected]>
14419 L:      [email protected]
14420 S:      Odd Fixes
14421 T:      git git://linuxtv.org/media_tree.git
14422 F:      drivers/media/i2c/mt9t112.c
14423 F:      include/media/i2c/mt9t112.h
14424
14425 MT9V032 APTINA CAMERA SENSOR
14426 M:      Laurent Pinchart <[email protected]>
14427 L:      [email protected]
14428 S:      Maintained
14429 T:      git git://linuxtv.org/media_tree.git
14430 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
14431 F:      drivers/media/i2c/mt9v032.c
14432 F:      include/media/i2c/mt9v032.h
14433
14434 MT9V111 APTINA CAMERA SENSOR
14435 M:      Jacopo Mondi <[email protected]>
14436 L:      [email protected]
14437 S:      Maintained
14438 T:      git git://linuxtv.org/media_tree.git
14439 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.yaml
14440 F:      drivers/media/i2c/mt9v111.c
14441
14442 MULTIFUNCTION DEVICES (MFD)
14443 M:      Lee Jones <[email protected]>
14444 S:      Maintained
14445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
14446 F:      Documentation/devicetree/bindings/mfd/
14447 F:      drivers/mfd/
14448 F:      include/dt-bindings/mfd/
14449 F:      include/linux/mfd/
14450
14451 MULTIMEDIA CARD (MMC) ETC. OVER SPI
14452 S:      Orphan
14453 F:      drivers/mmc/host/mmc_spi.c
14454 F:      include/linux/spi/mmc_spi.h
14455
14456 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
14457 M:      Ulf Hansson <[email protected]>
14458 L:      [email protected]
14459 S:      Maintained
14460 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
14461 F:      Documentation/devicetree/bindings/mmc/
14462 F:      drivers/mmc/
14463 F:      include/linux/mmc/
14464 F:      include/uapi/linux/mmc/
14465
14466 MULTIPLEXER SUBSYSTEM
14467 M:      Peter Rosin <[email protected]>
14468 S:      Maintained
14469 F:      Documentation/ABI/testing/sysfs-class-mux*
14470 F:      Documentation/devicetree/bindings/mux/
14471 F:      drivers/mux/
14472 F:      include/dt-bindings/mux/
14473 F:      include/linux/mux/
14474
14475 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
14476 M:      Bin Liu <[email protected]>
14477 L:      [email protected]
14478 S:      Maintained
14479 F:      drivers/usb/musb/
14480
14481 MXL301RF MEDIA DRIVER
14482 M:      Akihiro Tsukada <[email protected]>
14483 L:      [email protected]
14484 S:      Odd Fixes
14485 F:      drivers/media/tuners/mxl301rf*
14486
14487 MXL5007T MEDIA DRIVER
14488 M:      Michael Krufky <[email protected]>
14489 L:      [email protected]
14490 S:      Maintained
14491 W:      https://linuxtv.org
14492 W:      http://github.com/mkrufky
14493 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14494 T:      git git://linuxtv.org/mkrufky/tuners.git
14495 F:      drivers/media/tuners/mxl5007t.*
14496
14497 MXSFB DRM DRIVER
14498 M:      Marek Vasut <[email protected]>
14499 M:      Stefan Agner <[email protected]>
14500 L:      [email protected]
14501 S:      Supported
14502 T:      git git://anongit.freedesktop.org/drm/drm-misc
14503 F:      Documentation/devicetree/bindings/display/fsl,lcdif.yaml
14504 F:      drivers/gpu/drm/mxsfb/
14505
14506 MYLEX DAC960 PCI RAID Controller
14507 M:      Hannes Reinecke <[email protected]>
14508 L:      [email protected]
14509 S:      Supported
14510 F:      drivers/scsi/myrb.*
14511 F:      drivers/scsi/myrs.*
14512
14513 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
14514 M:      Chris Lee <[email protected]>
14515 L:      [email protected]
14516 S:      Supported
14517 W:      https://www.cspi.com/ethernet-products/support/downloads/
14518 F:      drivers/net/ethernet/myricom/myri10ge/
14519
14520 NAND FLASH SUBSYSTEM
14521 M:      Miquel Raynal <[email protected]>
14522 R:      Richard Weinberger <[email protected]>
14523 L:      [email protected]
14524 S:      Maintained
14525 W:      http://www.linux-mtd.infradead.org/
14526 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
14527 C:      irc://irc.oftc.net/mtd
14528 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next
14529 F:      drivers/mtd/nand/
14530 F:      include/linux/mtd/*nand*.h
14531
14532 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
14533 M:      Daniel Mack <[email protected]>
14534 L:      [email protected] (moderated for non-subscribers)
14535 S:      Maintained
14536 W:      http://www.native-instruments.com
14537 F:      sound/usb/caiaq/
14538
14539 NATSEMI ETHERNET DRIVER (DP8381x)
14540 S:      Orphan
14541 F:      drivers/net/ethernet/natsemi/natsemi.c
14542
14543 NCR 5380 SCSI DRIVERS
14544 M:      Finn Thain <[email protected]>
14545 M:      Michael Schmitz <[email protected]>
14546 L:      [email protected]
14547 S:      Maintained
14548 F:      Documentation/scsi/g_NCR5380.rst
14549 F:      drivers/scsi/NCR5380.*
14550 F:      drivers/scsi/arm/cumana_1.c
14551 F:      drivers/scsi/arm/oak.c
14552 F:      drivers/scsi/atari_scsi.*
14553 F:      drivers/scsi/dmx3191d.c
14554 F:      drivers/scsi/g_NCR5380.*
14555 F:      drivers/scsi/mac_scsi.*
14556 F:      drivers/scsi/sun3_scsi.*
14557 F:      drivers/scsi/sun3_scsi_vme.c
14558
14559 NCSI LIBRARY
14560 M:      Samuel Mendoza-Jonas <[email protected]>
14561 S:      Maintained
14562 F:      net/ncsi/
14563
14564 NCT6775 HARDWARE MONITOR DRIVER - CORE & PLATFORM DRIVER
14565 M:      Guenter Roeck <[email protected]>
14566 L:      [email protected]
14567 S:      Maintained
14568 F:      Documentation/hwmon/nct6775.rst
14569 F:      drivers/hwmon/nct6775-core.c
14570 F:      drivers/hwmon/nct6775-platform.c
14571 F:      drivers/hwmon/nct6775.h
14572
14573 NCT6775 HARDWARE MONITOR DRIVER - I2C DRIVER
14574 M:      Zev Weiss <[email protected]>
14575 L:      [email protected]
14576 S:      Maintained
14577 F:      Documentation/devicetree/bindings/hwmon/nuvoton,nct6775.yaml
14578 F:      drivers/hwmon/nct6775-i2c.c
14579
14580 NETDEVSIM
14581 M:      Jakub Kicinski <[email protected]>
14582 S:      Maintained
14583 F:      drivers/net/netdevsim/*
14584
14585 NETEM NETWORK EMULATOR
14586 M:      Stephen Hemminger <[email protected]>
14587 L:      [email protected]
14588 S:      Maintained
14589 F:      net/sched/sch_netem.c
14590
14591 NETERION 10GbE DRIVERS (s2io)
14592 M:      Jon Mason <[email protected]>
14593 L:      [email protected]
14594 S:      Supported
14595 F:      Documentation/networking/device_drivers/ethernet/neterion/s2io.rst
14596 F:      drivers/net/ethernet/neterion/
14597
14598 NETFILTER
14599 M:      Pablo Neira Ayuso <[email protected]>
14600 M:      Jozsef Kadlecsik <[email protected]>
14601 M:      Florian Westphal <[email protected]>
14602 L:      [email protected]
14603 L:      [email protected]
14604 S:      Maintained
14605 W:      http://www.netfilter.org/
14606 W:      http://www.iptables.org/
14607 W:      http://www.nftables.org/
14608 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
14609 C:      irc://irc.libera.chat/netfilter
14610 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf.git
14611 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf-next.git
14612 F:      include/linux/netfilter*
14613 F:      include/linux/netfilter/
14614 F:      include/net/netfilter/
14615 F:      include/uapi/linux/netfilter*
14616 F:      include/uapi/linux/netfilter/
14617 F:      net/*/netfilter.c
14618 F:      net/*/netfilter/
14619 F:      net/bridge/br_netfilter*.c
14620 F:      net/netfilter/
14621
14622 NETROM NETWORK LAYER
14623 M:      Ralf Baechle <[email protected]>
14624 L:      [email protected]
14625 S:      Maintained
14626 W:      http://www.linux-ax25.org/
14627 F:      include/net/netrom.h
14628 F:      include/uapi/linux/netrom.h
14629 F:      net/netrom/
14630
14631 NETRONIX EMBEDDED CONTROLLER
14632 M:      Jonathan Neuschäfer <[email protected]>
14633 S:      Maintained
14634 F:      Documentation/devicetree/bindings/mfd/netronix,ntxec.yaml
14635 F:      drivers/mfd/ntxec.c
14636 F:      drivers/pwm/pwm-ntxec.c
14637 F:      drivers/rtc/rtc-ntxec.c
14638 F:      include/linux/mfd/ntxec.h
14639
14640 NETRONOME ETHERNET DRIVERS
14641 M:      Simon Horman <[email protected]>
14642 R:      Jakub Kicinski <[email protected]>
14643 L:      [email protected]
14644 S:      Maintained
14645 F:      drivers/net/ethernet/netronome/
14646
14647 NETWORK BLOCK DEVICE (NBD)
14648 M:      Josef Bacik <[email protected]>
14649 L:      [email protected]
14650 L:      [email protected]
14651 S:      Maintained
14652 F:      Documentation/admin-guide/blockdev/nbd.rst
14653 F:      drivers/block/nbd.c
14654 F:      include/trace/events/nbd.h
14655 F:      include/uapi/linux/nbd.h
14656
14657 NETWORK DROP MONITOR
14658 M:      Neil Horman <[email protected]>
14659 L:      [email protected]
14660 S:      Maintained
14661 W:      https://fedorahosted.org/dropwatch/
14662 F:      include/uapi/linux/net_dropmon.h
14663 F:      net/core/drop_monitor.c
14664
14665 NETWORKING DRIVERS
14666 M:      "David S. Miller" <[email protected]>
14667 M:      Eric Dumazet <[email protected]>
14668 M:      Jakub Kicinski <[email protected]>
14669 M:      Paolo Abeni <[email protected]>
14670 L:      [email protected]
14671 S:      Maintained
14672 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
14673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
14674 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
14675 F:      Documentation/devicetree/bindings/net/
14676 F:      drivers/connector/
14677 F:      drivers/net/
14678 F:      include/dt-bindings/net/
14679 F:      include/linux/etherdevice.h
14680 F:      include/linux/fcdevice.h
14681 F:      include/linux/fddidevice.h
14682 F:      include/linux/hippidevice.h
14683 F:      include/linux/if_*
14684 F:      include/linux/inetdevice.h
14685 F:      include/linux/netdevice.h
14686 F:      include/uapi/linux/if_*
14687 F:      include/uapi/linux/netdevice.h
14688 X:      drivers/net/wireless/
14689
14690 NETWORKING DRIVERS (WIRELESS)
14691 M:      Kalle Valo <[email protected]>
14692 L:      [email protected]
14693 S:      Maintained
14694 W:      https://wireless.wiki.kernel.org/
14695 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
14696 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
14697 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
14698 F:      Documentation/devicetree/bindings/net/wireless/
14699 F:      drivers/net/wireless/
14700
14701 NETWORKING [DSA]
14702 M:      Andrew Lunn <[email protected]>
14703 M:      Florian Fainelli <[email protected]>
14704 M:      Vladimir Oltean <[email protected]>
14705 S:      Maintained
14706 F:      Documentation/devicetree/bindings/net/dsa/
14707 F:      Documentation/devicetree/bindings/net/ethernet-switch-port.yaml
14708 F:      Documentation/devicetree/bindings/net/ethernet-switch.yaml
14709 F:      drivers/net/dsa/
14710 F:      include/linux/dsa/
14711 F:      include/linux/platform_data/dsa.h
14712 F:      include/net/dsa.h
14713 F:      net/dsa/
14714 F:      tools/testing/selftests/drivers/net/dsa/
14715
14716 NETWORKING [GENERAL]
14717 M:      "David S. Miller" <[email protected]>
14718 M:      Eric Dumazet <[email protected]>
14719 M:      Jakub Kicinski <[email protected]>
14720 M:      Paolo Abeni <[email protected]>
14721 L:      [email protected]
14722 S:      Maintained
14723 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
14724 B:      mailto:[email protected]
14725 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
14726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
14727 F:      Documentation/core-api/netlink.rst
14728 F:      Documentation/netlink/
14729 F:      Documentation/networking/
14730 F:      Documentation/process/maintainer-netdev.rst
14731 F:      Documentation/userspace-api/netlink/
14732 F:      include/linux/in.h
14733 F:      include/linux/net.h
14734 F:      include/linux/netdevice.h
14735 F:      include/net/
14736 F:      include/uapi/linux/in.h
14737 F:      include/uapi/linux/net.h
14738 F:      include/uapi/linux/net_namespace.h
14739 F:      include/uapi/linux/netdevice.h
14740 F:      lib/net_utils.c
14741 F:      lib/random32.c
14742 F:      net/
14743 F:      tools/net/
14744 F:      tools/testing/selftests/net/
14745 X:      net/bluetooth/
14746
14747 NETWORKING [IPSEC]
14748 M:      Steffen Klassert <[email protected]>
14749 M:      Herbert Xu <[email protected]>
14750 M:      "David S. Miller" <[email protected]>
14751 L:      [email protected]
14752 S:      Maintained
14753 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
14754 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
14755 F:      include/net/xfrm.h
14756 F:      include/uapi/linux/xfrm.h
14757 F:      net/ipv4/ah4.c
14758 F:      net/ipv4/esp4*
14759 F:      net/ipv4/ip_vti.c
14760 F:      net/ipv4/ipcomp.c
14761 F:      net/ipv4/xfrm*
14762 F:      net/ipv6/ah6.c
14763 F:      net/ipv6/esp6*
14764 F:      net/ipv6/ip6_vti.c
14765 F:      net/ipv6/ipcomp6.c
14766 F:      net/ipv6/xfrm*
14767 F:      net/key/
14768 F:      net/xfrm/
14769 F:      tools/testing/selftests/net/ipsec.c
14770
14771 NETWORKING [IPv4/IPv6]
14772 M:      "David S. Miller" <[email protected]>
14773 M:      David Ahern <[email protected]>
14774 L:      [email protected]
14775 S:      Maintained
14776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
14777 F:      arch/x86/net/*
14778 F:      include/linux/ip.h
14779 F:      include/linux/ipv6*
14780 F:      include/net/fib*
14781 F:      include/net/ip*
14782 F:      include/net/route.h
14783 F:      net/ipv4/
14784 F:      net/ipv6/
14785
14786 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
14787 M:      Paul Moore <[email protected]>
14788 L:      [email protected]
14789 L:      [email protected]
14790 S:      Supported
14791 W:      https://github.com/netlabel
14792 F:      Documentation/netlabel/
14793 F:      include/net/calipso.h
14794 F:      include/net/cipso_ipv4.h
14795 F:      include/net/netlabel.h
14796 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
14797 F:      include/uapi/linux/netfilter/xt_SECMARK.h
14798 F:      net/ipv4/cipso_ipv4.c
14799 F:      net/ipv6/calipso.c
14800 F:      net/netfilter/xt_CONNSECMARK.c
14801 F:      net/netfilter/xt_SECMARK.c
14802 F:      net/netlabel/
14803
14804 NETWORKING [MPTCP]
14805 M:      Matthieu Baerts <[email protected]>
14806 M:      Mat Martineau <[email protected]>
14807 L:      [email protected]
14808 L:      [email protected]
14809 S:      Maintained
14810 W:      https://github.com/multipath-tcp/mptcp_net-next/wiki
14811 B:      https://github.com/multipath-tcp/mptcp_net-next/issues
14812 T:      git https://github.com/multipath-tcp/mptcp_net-next.git export-net
14813 T:      git https://github.com/multipath-tcp/mptcp_net-next.git export
14814 F:      Documentation/networking/mptcp-sysctl.rst
14815 F:      include/net/mptcp.h
14816 F:      include/trace/events/mptcp.h
14817 F:      include/uapi/linux/mptcp.h
14818 F:      net/mptcp/
14819 F:      tools/testing/selftests/bpf/*/*mptcp*.c
14820 F:      tools/testing/selftests/net/mptcp/
14821
14822 NETWORKING [TCP]
14823 M:      Eric Dumazet <[email protected]>
14824 L:      [email protected]
14825 S:      Maintained
14826 F:      include/linux/net_mm.h
14827 F:      include/linux/tcp.h
14828 F:      include/net/tcp.h
14829 F:      include/trace/events/tcp.h
14830 F:      include/uapi/linux/tcp.h
14831 F:      net/ipv4/syncookies.c
14832 F:      net/ipv4/tcp*.c
14833 F:      net/ipv6/syncookies.c
14834 F:      net/ipv6/tcp*.c
14835
14836 NETWORKING [TLS]
14837 M:      Boris Pismenny <[email protected]>
14838 M:      John Fastabend <[email protected]>
14839 M:      Jakub Kicinski <[email protected]>
14840 L:      [email protected]
14841 S:      Maintained
14842 F:      include/net/tls.h
14843 F:      include/uapi/linux/tls.h
14844 F:      net/tls/*
14845
14846 NETXEN (1/10) GbE SUPPORT
14847 M:      Manish Chopra <[email protected]>
14848 M:      Rahul Verma <[email protected]>
14849 M:      [email protected]
14850 L:      [email protected]
14851 S:      Supported
14852 F:      drivers/net/ethernet/qlogic/netxen/
14853
14854 NET_FAILOVER MODULE
14855 M:      Sridhar Samudrala <[email protected]>
14856 L:      [email protected]
14857 S:      Supported
14858 F:      Documentation/networking/net_failover.rst
14859 F:      drivers/net/net_failover.c
14860 F:      include/net/net_failover.h
14861
14862 NEXTHOP
14863 M:      David Ahern <[email protected]>
14864 L:      [email protected]
14865 S:      Maintained
14866 F:      include/net/netns/nexthop.h
14867 F:      include/net/nexthop.h
14868 F:      include/uapi/linux/nexthop.h
14869 F:      net/ipv4/nexthop.c
14870
14871 NFC SUBSYSTEM
14872 M:      Krzysztof Kozlowski <[email protected]>
14873 L:      [email protected]
14874 S:      Maintained
14875 F:      Documentation/devicetree/bindings/net/nfc/
14876 F:      drivers/nfc/
14877 F:      include/net/nfc/
14878 F:      include/uapi/linux/nfc.h
14879 F:      net/nfc/
14880
14881 NFC VIRTUAL NCI DEVICE DRIVER
14882 M:      Bongsu Jeon <[email protected]>
14883 L:      [email protected]
14884 S:      Supported
14885 F:      drivers/nfc/virtual_ncidev.c
14886 F:      tools/testing/selftests/nci/
14887
14888 NFS, SUNRPC, AND LOCKD CLIENTS
14889 M:      Trond Myklebust <[email protected]>
14890 M:      Anna Schumaker <[email protected]>
14891 L:      [email protected]
14892 S:      Maintained
14893 W:      http://client.linux-nfs.org
14894 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
14895 F:      Documentation/filesystems/nfs/
14896 F:      fs/lockd/
14897 F:      fs/nfs/
14898 F:      fs/nfs_common/
14899 F:      include/linux/lockd/
14900 F:      include/linux/nfs*
14901 F:      include/linux/sunrpc/
14902 F:      include/uapi/linux/nfs*
14903 F:      include/uapi/linux/sunrpc/
14904 F:      net/sunrpc/
14905
14906 NILFS2 FILESYSTEM
14907 M:      Ryusuke Konishi <[email protected]>
14908 L:      [email protected]
14909 S:      Supported
14910 W:      https://nilfs.sourceforge.io/
14911 W:      https://nilfs.osdn.jp/
14912 T:      git https://github.com/konis/nilfs2.git
14913 F:      Documentation/filesystems/nilfs2.rst
14914 F:      fs/nilfs2/
14915 F:      include/trace/events/nilfs2.h
14916 F:      include/uapi/linux/nilfs2_api.h
14917 F:      include/uapi/linux/nilfs2_ondisk.h
14918
14919 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
14920 M:      YOKOTA Hiroshi <[email protected]>
14921 S:      Maintained
14922 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
14923 F:      Documentation/scsi/NinjaSCSI.rst
14924 F:      drivers/scsi/pcmcia/nsp_*
14925
14926 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
14927 M:      GOTO Masanori <[email protected]>
14928 M:      YOKOTA Hiroshi <[email protected]>
14929 S:      Maintained
14930 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
14931 F:      Documentation/scsi/NinjaSCSI.rst
14932 F:      drivers/scsi/nsp32*
14933
14934 NINTENDO HID DRIVER
14935 M:      Daniel J. Ogorchock <[email protected]>
14936 L:      [email protected]
14937 S:      Maintained
14938 F:      drivers/hid/hid-nintendo*
14939
14940 NIOS2 ARCHITECTURE
14941 M:      Dinh Nguyen <[email protected]>
14942 S:      Maintained
14943 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
14944 F:      arch/nios2/
14945
14946 NITRO ENCLAVES (NE)
14947 M:      Alexandru Ciobotaru <[email protected]>
14948 L:      [email protected]
14949 L:      The AWS Nitro Enclaves Team <[email protected]>
14950 S:      Supported
14951 W:      https://aws.amazon.com/ec2/nitro/nitro-enclaves/
14952 F:      Documentation/virt/ne_overview.rst
14953 F:      drivers/virt/nitro_enclaves/
14954 F:      include/linux/nitro_enclaves.h
14955 F:      include/uapi/linux/nitro_enclaves.h
14956 F:      samples/nitro_enclaves/
14957
14958 NOHZ, DYNTICKS SUPPORT
14959 M:      Frederic Weisbecker <[email protected]>
14960 M:      Thomas Gleixner <[email protected]>
14961 M:      Ingo Molnar <[email protected]>
14962 L:      [email protected]
14963 S:      Maintained
14964 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
14965 F:      include/linux/sched/nohz.h
14966 F:      include/linux/tick.h
14967 F:      kernel/time/tick*.*
14968
14969 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
14970 M:      Pavel Machek <[email protected]>
14971 M:      Sakari Ailus <[email protected]>
14972 L:      [email protected]
14973 S:      Maintained
14974 F:      drivers/media/i2c/ad5820.c
14975 F:      drivers/media/i2c/et8ek8
14976
14977 NOKIA N900 POWER SUPPLY DRIVERS
14978 R:      Pali Rohár <[email protected]>
14979 F:      drivers/power/supply/bq2415x_charger.c
14980 F:      drivers/power/supply/bq27xxx_battery.c
14981 F:      drivers/power/supply/bq27xxx_battery_i2c.c
14982 F:      drivers/power/supply/isp1704_charger.c
14983 F:      drivers/power/supply/rx51_battery.c
14984 F:      include/linux/power/bq2415x_charger.h
14985 F:      include/linux/power/bq27xxx_battery.h
14986
14987 NOLIBC HEADER FILE
14988 M:      Willy Tarreau <[email protected]>
14989 S:      Maintained
14990 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wtarreau/nolibc.git
14991 F:      tools/include/nolibc/
14992 F:      tools/testing/selftests/nolibc/
14993
14994 NOVATEK NVT-TS I2C TOUCHSCREEN DRIVER
14995 M:      Hans de Goede <[email protected]>
14996 L:      [email protected]
14997 S:      Maintained
14998 F:      drivers/input/touchscreen/novatek-nvt-ts.c
14999
15000 NSDEPS
15001 M:      Matthias Maennich <[email protected]>
15002 S:      Maintained
15003 F:      Documentation/core-api/symbol-namespaces.rst
15004 F:      scripts/nsdeps
15005
15006 NTB AMD DRIVER
15007 M:      Sanjay R Mehta <[email protected]>
15008 M:      Shyam Sundar S K <[email protected]>
15009 L:      [email protected]
15010 S:      Supported
15011 F:      drivers/ntb/hw/amd/
15012
15013 NTB DRIVER CORE
15014 M:      Jon Mason <[email protected]>
15015 M:      Dave Jiang <[email protected]>
15016 M:      Allen Hubbe <[email protected]>
15017 L:      [email protected]
15018 S:      Supported
15019 W:      https://github.com/jonmason/ntb/wiki
15020 T:      git https://github.com/jonmason/ntb.git
15021 F:      drivers/net/ntb_netdev.c
15022 F:      drivers/ntb/
15023 F:      drivers/pci/endpoint/functions/pci-epf-*ntb.c
15024 F:      include/linux/ntb.h
15025 F:      include/linux/ntb_transport.h
15026 F:      tools/testing/selftests/ntb/
15027
15028 NTB IDT DRIVER
15029 M:      Serge Semin <[email protected]>
15030 L:      [email protected]
15031 S:      Supported
15032 F:      drivers/ntb/hw/idt/
15033
15034 NTB INTEL DRIVER
15035 M:      Dave Jiang <[email protected]>
15036 L:      [email protected]
15037 S:      Supported
15038 W:      https://github.com/davejiang/linux/wiki
15039 T:      git https://github.com/davejiang/linux.git
15040 F:      drivers/ntb/hw/intel/
15041
15042 NTFS FILESYSTEM
15043 M:      Anton Altaparmakov <[email protected]>
15044 R:      Namjae Jeon <[email protected]>
15045 L:      [email protected]
15046 S:      Supported
15047 W:      http://www.tuxera.com/
15048 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
15049 F:      Documentation/filesystems/ntfs.rst
15050 F:      fs/ntfs/
15051
15052 NTFS3 FILESYSTEM
15053 M:      Konstantin Komarov <[email protected]>
15054 L:      [email protected]
15055 S:      Supported
15056 W:      http://www.paragon-software.com/
15057 T:      git https://github.com/Paragon-Software-Group/linux-ntfs3.git
15058 F:      Documentation/filesystems/ntfs3.rst
15059 F:      fs/ntfs3/
15060
15061 NUBUS SUBSYSTEM
15062 M:      Finn Thain <[email protected]>
15063 L:      [email protected]
15064 S:      Maintained
15065 F:      arch/*/include/asm/nubus.h
15066 F:      drivers/nubus/
15067 F:      include/linux/nubus.h
15068 F:      include/uapi/linux/nubus.h
15069
15070 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
15071 M:      Antonino Daplas <[email protected]>
15072 L:      [email protected]
15073 S:      Maintained
15074 F:      drivers/video/fbdev/nvidia/
15075 F:      drivers/video/fbdev/riva/
15076
15077 NVIDIA WMI EC BACKLIGHT DRIVER
15078 M:      Daniel Dadap <[email protected]>
15079 L:      [email protected]
15080 S:      Supported
15081 F:      drivers/platform/x86/nvidia-wmi-ec-backlight.c
15082 F:      include/linux/platform_data/x86/nvidia-wmi-ec-backlight.h
15083
15084 NVM EXPRESS DRIVER
15085 M:      Keith Busch <[email protected]>
15086 M:      Jens Axboe <[email protected]>
15087 M:      Christoph Hellwig <[email protected]>
15088 M:      Sagi Grimberg <[email protected]>
15089 L:      [email protected]
15090 S:      Supported
15091 W:      http://git.infradead.org/nvme.git
15092 T:      git git://git.infradead.org/nvme.git
15093 F:      Documentation/nvme/
15094 F:      drivers/nvme/common/
15095 F:      drivers/nvme/host/
15096 F:      include/linux/nvme-*.h
15097 F:      include/linux/nvme.h
15098 F:      include/uapi/linux/nvme_ioctl.h
15099
15100 NVM EXPRESS FABRICS AUTHENTICATION
15101 M:      Hannes Reinecke <[email protected]>
15102 L:      [email protected]
15103 S:      Supported
15104 F:      drivers/nvme/host/auth.c
15105 F:      drivers/nvme/target/auth.c
15106 F:      drivers/nvme/target/fabrics-cmd-auth.c
15107 F:      include/linux/nvme-auth.h
15108
15109 NVM EXPRESS FC TRANSPORT DRIVERS
15110 M:      James Smart <[email protected]>
15111 L:      [email protected]
15112 S:      Supported
15113 F:      drivers/nvme/host/fc.c
15114 F:      drivers/nvme/target/fc.c
15115 F:      drivers/nvme/target/fcloop.c
15116 F:      include/linux/nvme-fc-driver.h
15117 F:      include/linux/nvme-fc.h
15118
15119 NVM EXPRESS HARDWARE MONITORING SUPPORT
15120 M:      Guenter Roeck <[email protected]>
15121 L:      [email protected]
15122 S:      Supported
15123 F:      drivers/nvme/host/hwmon.c
15124
15125 NVM EXPRESS TARGET DRIVER
15126 M:      Christoph Hellwig <[email protected]>
15127 M:      Sagi Grimberg <[email protected]>
15128 M:      Chaitanya Kulkarni <[email protected]>
15129 L:      [email protected]
15130 S:      Supported
15131 W:      http://git.infradead.org/nvme.git
15132 T:      git git://git.infradead.org/nvme.git
15133 F:      drivers/nvme/target/
15134
15135 NVMEM FRAMEWORK
15136 M:      Srinivas Kandagatla <[email protected]>
15137 S:      Maintained
15138 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/srini/nvmem.git
15139 F:      Documentation/ABI/stable/sysfs-bus-nvmem
15140 F:      Documentation/devicetree/bindings/nvmem/
15141 F:      drivers/nvmem/
15142 F:      include/linux/nvmem-consumer.h
15143 F:      include/linux/nvmem-provider.h
15144
15145 NXP BLUETOOTH WIRELESS DRIVERS
15146 M:      Amitkumar Karwar <[email protected]>
15147 M:      Neeraj Kale <[email protected]>
15148 S:      Maintained
15149 F:      Documentation/devicetree/bindings/net/bluetooth/nxp,88w8987-bt.yaml
15150 F:      drivers/bluetooth/btnxpuart.c
15151
15152 NXP C45 TJA11XX PHY DRIVER
15153 M:      Radu Pirea <[email protected]>
15154 L:      [email protected]
15155 S:      Maintained
15156 F:      drivers/net/phy/nxp-c45-tja11xx.c
15157
15158 NXP FSPI DRIVER
15159 M:      Han Xu <[email protected]>
15160 M:      Haibo Chen <[email protected]>
15161 R:      Yogesh Gaur <[email protected]>
15162 L:      [email protected]
15163 S:      Maintained
15164 F:      Documentation/devicetree/bindings/spi/spi-nxp-fspi.yaml
15165 F:      drivers/spi/spi-nxp-fspi.c
15166
15167 NXP FXAS21002C DRIVER
15168 M:      Rui Miguel Silva <[email protected]>
15169 L:      [email protected]
15170 S:      Maintained
15171 F:      Documentation/devicetree/bindings/iio/gyroscope/nxp,fxas21002c.yaml
15172 F:      drivers/iio/gyro/fxas21002c.h
15173 F:      drivers/iio/gyro/fxas21002c_core.c
15174 F:      drivers/iio/gyro/fxas21002c_i2c.c
15175 F:      drivers/iio/gyro/fxas21002c_spi.c
15176
15177 NXP i.MX 7D/6SX/6UL/93 AND VF610 ADC DRIVER
15178 M:      Haibo Chen <[email protected]>
15179 L:      [email protected]
15180 L:      [email protected]
15181 S:      Maintained
15182 F:      Documentation/devicetree/bindings/iio/adc/fsl,imx7d-adc.yaml
15183 F:      Documentation/devicetree/bindings/iio/adc/fsl,vf610-adc.yaml
15184 F:      Documentation/devicetree/bindings/iio/adc/nxp,imx93-adc.yaml
15185 F:      drivers/iio/adc/imx7d_adc.c
15186 F:      drivers/iio/adc/imx93_adc.c
15187 F:      drivers/iio/adc/vf610_adc.c
15188
15189 NXP i.MX 8M ISI DRIVER
15190 M:      Laurent Pinchart <[email protected]>
15191 L:      [email protected]
15192 S:      Maintained
15193 F:      Documentation/devicetree/bindings/media/nxp,imx8-isi.yaml
15194 F:      drivers/media/platform/nxp/imx8-isi/
15195
15196 NXP i.MX 8MP DW100 V4L2 DRIVER
15197 M:      Xavier Roumegue <[email protected]>
15198 L:      [email protected]
15199 S:      Maintained
15200 F:      Documentation/devicetree/bindings/media/nxp,dw100.yaml
15201 F:      Documentation/userspace-api/media/drivers/dw100.rst
15202 F:      drivers/media/platform/nxp/dw100/
15203 F:      include/uapi/linux/dw100.h
15204
15205 NXP i.MX 8MQ DCSS DRIVER
15206 M:      Laurentiu Palcu <[email protected]>
15207 R:      Lucas Stach <[email protected]>
15208 L:      [email protected]
15209 S:      Maintained
15210 F:      Documentation/devicetree/bindings/display/imx/nxp,imx8mq-dcss.yaml
15211 F:      drivers/gpu/drm/imx/dcss/
15212
15213 NXP i.MX 8QXP ADC DRIVER
15214 M:      Cai Huoqing <[email protected]>
15215 M:      Haibo Chen <[email protected]>
15216 L:      [email protected]
15217 L:      [email protected]
15218 S:      Maintained
15219 F:      Documentation/devicetree/bindings/iio/adc/nxp,imx8qxp-adc.yaml
15220 F:      drivers/iio/adc/imx8qxp-adc.c
15221
15222 NXP i.MX 8QXP/8QM JPEG V4L2 DRIVER
15223 M:      Mirela Rabulea <[email protected]>
15224 R:      NXP Linux Team <[email protected]>
15225 L:      [email protected]
15226 S:      Maintained
15227 F:      Documentation/devicetree/bindings/media/nxp,imx8-jpeg.yaml
15228 F:      drivers/media/platform/nxp/imx-jpeg
15229
15230 NXP i.MX CLOCK DRIVERS
15231 M:      Abel Vesa <[email protected]>
15232 R:      Peng Fan <[email protected]>
15233 L:      [email protected]
15234 L:      [email protected]
15235 S:      Maintained
15236 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelvesa/linux.git clk/imx
15237 F:      Documentation/devicetree/bindings/clock/imx*
15238 F:      drivers/clk/imx/
15239 F:      include/dt-bindings/clock/imx*
15240
15241 NXP PF8100/PF8121A/PF8200 PMIC REGULATOR DEVICE DRIVER
15242 M:      Jagan Teki <[email protected]>
15243 S:      Maintained
15244 F:      Documentation/devicetree/bindings/regulator/nxp,pf8x00-regulator.yaml
15245 F:      drivers/regulator/pf8x00-regulator.c
15246
15247 NXP PTN5150A CC LOGIC AND EXTCON DRIVER
15248 M:      Krzysztof Kozlowski <[email protected]>
15249 L:      [email protected]
15250 S:      Maintained
15251 F:      Documentation/devicetree/bindings/extcon/extcon-ptn5150.yaml
15252 F:      drivers/extcon/extcon-ptn5150.c
15253
15254 NXP SGTL5000 DRIVER
15255 M:      Fabio Estevam <[email protected]>
15256 L:      [email protected] (moderated for non-subscribers)
15257 S:      Maintained
15258 F:      Documentation/devicetree/bindings/sound/sgtl5000.yaml
15259 F:      sound/soc/codecs/sgtl5000*
15260
15261 NXP SJA1105 ETHERNET SWITCH DRIVER
15262 M:      Vladimir Oltean <[email protected]>
15263 L:      [email protected]
15264 S:      Maintained
15265 F:      drivers/net/dsa/sja1105
15266 F:      drivers/net/pcs/pcs-xpcs-nxp.c
15267
15268 NXP TDA998X DRM DRIVER
15269 M:      Russell King <[email protected]>
15270 S:      Maintained
15271 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
15272 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
15273 F:      drivers/gpu/drm/i2c/tda998x_drv.c
15274 F:      include/drm/i2c/tda998x.h
15275 F:      include/dt-bindings/display/tda998x.h
15276 K:      "nxp,tda998x"
15277
15278 NXP TFA9879 DRIVER
15279 M:      Peter Rosin <[email protected]>
15280 L:      [email protected] (moderated for non-subscribers)
15281 S:      Maintained
15282 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
15283 F:      sound/soc/codecs/tfa9879*
15284
15285 NXP-NCI NFC DRIVER
15286 S:      Orphan
15287 F:      Documentation/devicetree/bindings/net/nfc/nxp,nci.yaml
15288 F:      drivers/nfc/nxp-nci
15289
15290 NXP/Goodix TFA989X (TFA1) DRIVER
15291 M:      Stephan Gerhold <[email protected]>
15292 L:      [email protected] (moderated for non-subscribers)
15293 S:      Maintained
15294 F:      Documentation/devicetree/bindings/sound/nxp,tfa989x.yaml
15295 F:      sound/soc/codecs/tfa989x.c
15296
15297 NZXT-KRAKEN2 HARDWARE MONITORING DRIVER
15298 M:      Jonas Malaco <[email protected]>
15299 L:      [email protected]
15300 S:      Maintained
15301 F:      Documentation/hwmon/nzxt-kraken2.rst
15302 F:      drivers/hwmon/nzxt-kraken2.c
15303
15304 NZXT-SMART2 HARDWARE MONITORING DRIVER
15305 M:      Aleksandr Mezin <[email protected]>
15306 L:      [email protected]
15307 S:      Maintained
15308 F:      Documentation/hwmon/nzxt-smart2.rst
15309 F:      drivers/hwmon/nzxt-smart2.c
15310
15311 OBJAGG
15312 M:      Jiri Pirko <[email protected]>
15313 L:      [email protected]
15314 S:      Supported
15315 F:      include/linux/objagg.h
15316 F:      lib/objagg.c
15317 F:      lib/test_objagg.c
15318
15319 OBJTOOL
15320 M:      Josh Poimboeuf <[email protected]>
15321 M:      Peter Zijlstra <[email protected]>
15322 S:      Supported
15323 F:      include/linux/objtool*.h
15324 F:      tools/objtool/
15325
15326 OCELOT ETHERNET SWITCH DRIVER
15327 M:      Vladimir Oltean <[email protected]>
15328 M:      Claudiu Manoil <[email protected]>
15329 M:      Alexandre Belloni <[email protected]>
15330 M:      [email protected]
15331 L:      [email protected]
15332 S:      Supported
15333 F:      drivers/net/dsa/ocelot/*
15334 F:      drivers/net/ethernet/mscc/
15335 F:      include/soc/mscc/ocelot*
15336 F:      net/dsa/tag_ocelot.c
15337 F:      net/dsa/tag_ocelot_8021q.c
15338 F:      tools/testing/selftests/drivers/net/ocelot/*
15339
15340 OCELOT EXTERNAL SWITCH CONTROL
15341 M:      Colin Foster <[email protected]>
15342 S:      Supported
15343 F:      Documentation/devicetree/bindings/mfd/mscc,ocelot.yaml
15344 F:      drivers/mfd/ocelot*
15345 F:      drivers/net/dsa/ocelot/ocelot_ext.c
15346 F:      include/linux/mfd/ocelot.h
15347
15348 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
15349 M:      Frederic Barrat <[email protected]>
15350 M:      Andrew Donnellan <[email protected]>
15351 L:      [email protected]
15352 S:      Supported
15353 F:      Documentation/userspace-api/accelerators/ocxl.rst
15354 F:      arch/powerpc/include/asm/pnv-ocxl.h
15355 F:      arch/powerpc/platforms/powernv/ocxl.c
15356 F:      drivers/misc/ocxl/
15357 F:      include/misc/ocxl*
15358 F:      include/uapi/misc/ocxl.h
15359
15360 OMAP AUDIO SUPPORT
15361 M:      Peter Ujfalusi <[email protected]>
15362 M:      Jarkko Nikula <[email protected]>
15363 L:      [email protected] (moderated for non-subscribers)
15364 L:      [email protected]
15365 S:      Maintained
15366 F:      sound/soc/ti/n810.c
15367 F:      sound/soc/ti/omap*
15368 F:      sound/soc/ti/rx51.c
15369 F:      sound/soc/ti/sdma-pcm.*
15370
15371 OMAP CLOCK FRAMEWORK SUPPORT
15372 M:      Paul Walmsley <[email protected]>
15373 L:      [email protected]
15374 S:      Maintained
15375 F:      arch/arm/*omap*/*clock*
15376
15377 OMAP DEVICE TREE SUPPORT
15378 M:      Benoît Cousson <[email protected]>
15379 M:      Tony Lindgren <[email protected]>
15380 L:      [email protected]
15381 L:      [email protected]
15382 S:      Maintained
15383 F:      arch/arm/boot/dts/ti/omap/
15384
15385 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
15386 L:      [email protected]
15387 L:      [email protected]
15388 S:      Orphan
15389 F:      Documentation/arch/arm/omap/dss.rst
15390 F:      drivers/video/fbdev/omap2/
15391
15392 OMAP FRAMEBUFFER SUPPORT
15393 L:      [email protected]
15394 L:      [email protected]
15395 S:      Orphan
15396 F:      drivers/video/fbdev/omap/
15397
15398 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
15399 M:      Roger Quadros <[email protected]>
15400 M:      Tony Lindgren <[email protected]>
15401 L:      [email protected]
15402 S:      Maintained
15403 F:      arch/arm/mach-omap2/*gpmc*
15404 F:      drivers/memory/omap-gpmc.c
15405
15406 OMAP GPIO DRIVER
15407 M:      Grygorii Strashko <[email protected]>
15408 M:      Santosh Shilimkar <[email protected]>
15409 M:      Kevin Hilman <[email protected]>
15410 L:      [email protected]
15411 S:      Maintained
15412 F:      Documentation/devicetree/bindings/gpio/ti,omap-gpio.yaml
15413 F:      drivers/gpio/gpio-omap.c
15414
15415 OMAP HARDWARE SPINLOCK SUPPORT
15416 M:      Ohad Ben-Cohen <[email protected]>
15417 L:      [email protected]
15418 S:      Maintained
15419 F:      drivers/hwspinlock/omap_hwspinlock.c
15420
15421 OMAP HS MMC SUPPORT
15422 L:      [email protected]
15423 L:      [email protected]
15424 S:      Orphan
15425 F:      drivers/mmc/host/omap_hsmmc.c
15426
15427 OMAP HWMOD DATA
15428 M:      Paul Walmsley <[email protected]>
15429 L:      [email protected]
15430 S:      Maintained
15431 F:      arch/arm/mach-omap2/omap_hwmod*data*
15432
15433 OMAP HWMOD SUPPORT
15434 M:      Benoît Cousson <[email protected]>
15435 M:      Paul Walmsley <[email protected]>
15436 L:      [email protected]
15437 S:      Maintained
15438 F:      arch/arm/mach-omap2/omap_hwmod.*
15439
15440 OMAP I2C DRIVER
15441 M:      Vignesh R <[email protected]>
15442 L:      [email protected]
15443 L:      [email protected]
15444 S:      Maintained
15445 F:      Documentation/devicetree/bindings/i2c/ti,omap4-i2c.yaml
15446 F:      drivers/i2c/busses/i2c-omap.c
15447
15448 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
15449 M:      Laurent Pinchart <[email protected]>
15450 L:      [email protected]
15451 S:      Maintained
15452 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
15453 F:      drivers/media/platform/ti/omap3isp/
15454 F:      drivers/staging/media/omap4iss/
15455
15456 OMAP MMC SUPPORT
15457 M:      Aaro Koskinen <[email protected]>
15458 L:      [email protected]
15459 S:      Odd Fixes
15460 F:      drivers/mmc/host/omap.c
15461
15462 OMAP POWER MANAGEMENT SUPPORT
15463 M:      Kevin Hilman <[email protected]>
15464 L:      [email protected]
15465 S:      Maintained
15466 F:      arch/arm/*omap*/*pm*
15467 F:      drivers/cpufreq/omap-cpufreq.c
15468
15469 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
15470 M:      Paul Walmsley <[email protected]>
15471 L:      [email protected]
15472 S:      Maintained
15473 F:      arch/arm/mach-omap2/prm*
15474
15475 OMAP RANDOM NUMBER GENERATOR SUPPORT
15476 M:      Deepak Saxena <[email protected]>
15477 S:      Maintained
15478 F:      drivers/char/hw_random/omap-rng.c
15479
15480 OMAP USB SUPPORT
15481 L:      [email protected]
15482 L:      [email protected]
15483 S:      Orphan
15484 F:      arch/arm/*omap*/usb*
15485 F:      drivers/usb/*/*omap*
15486
15487 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
15488 M:      Mark Jackson <[email protected]>
15489 L:      [email protected]
15490 S:      Maintained
15491 F:      arch/arm/boot/dts/ti/omap/am335x-nano.dts
15492
15493 OMAP1 SUPPORT
15494 M:      Aaro Koskinen <[email protected]>
15495 M:      Janusz Krzysztofik <[email protected]>
15496 M:      Tony Lindgren <[email protected]>
15497 L:      [email protected]
15498 S:      Maintained
15499 Q:      http://patchwork.kernel.org/project/linux-omap/list/
15500 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
15501 F:      arch/arm/configs/omap1_defconfig
15502 F:      arch/arm/mach-omap1/
15503 F:      drivers/i2c/busses/i2c-omap.c
15504 F:      include/linux/platform_data/ams-delta-fiq.h
15505 F:      include/linux/platform_data/i2c-omap.h
15506
15507 OMAP2+ SUPPORT
15508 M:      Tony Lindgren <[email protected]>
15509 L:      [email protected]
15510 S:      Maintained
15511 W:      http://www.muru.com/linux/omap/
15512 W:      http://linux.omap.com/
15513 Q:      http://patchwork.kernel.org/project/linux-omap/list/
15514 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
15515 F:      arch/arm/configs/omap2plus_defconfig
15516 F:      arch/arm/mach-omap2/
15517 F:      drivers/bus/ti-sysc.c
15518 F:      drivers/gpio/gpio-tps65219.c
15519 F:      drivers/i2c/busses/i2c-omap.c
15520 F:      drivers/irqchip/irq-omap-intc.c
15521 F:      drivers/mfd/*omap*.c
15522 F:      drivers/mfd/menelaus.c
15523 F:      drivers/mfd/palmas.c
15524 F:      drivers/mfd/tps65217.c
15525 F:      drivers/mfd/tps65218.c
15526 F:      drivers/mfd/tps65219.c
15527 F:      drivers/mfd/tps65910.c
15528 F:      drivers/mfd/twl-core.[ch]
15529 F:      drivers/mfd/twl4030*.c
15530 F:      drivers/mfd/twl6030*.c
15531 F:      drivers/mfd/twl6040*.c
15532 F:      drivers/regulator/palmas-regulator*.c
15533 F:      drivers/regulator/pbias-regulator.c
15534 F:      drivers/regulator/tps65217-regulator.c
15535 F:      drivers/regulator/tps65218-regulator.c
15536 F:      drivers/regulator/tps65219-regulator.c
15537 F:      drivers/regulator/tps65910-regulator.c
15538 F:      drivers/regulator/twl-regulator.c
15539 F:      drivers/regulator/twl6030-regulator.c
15540 F:      include/linux/platform_data/i2c-omap.h
15541 F:      include/linux/platform_data/ti-sysc.h
15542
15543 OMFS FILESYSTEM
15544 M:      Bob Copeland <[email protected]>
15545 L:      [email protected]
15546 S:      Maintained
15547 F:      Documentation/filesystems/omfs.rst
15548 F:      fs/omfs/
15549
15550 OMNIVISION OG01A1B SENSOR DRIVER
15551 M:      Shawn Tu <[email protected]>
15552 L:      [email protected]
15553 S:      Maintained
15554 F:      drivers/media/i2c/og01a1b.c
15555
15556 OMNIVISION OV01A10 SENSOR DRIVER
15557 M:      Bingbu Cao <[email protected]>
15558 L:      [email protected]
15559 S:      Maintained
15560 T:      git git://linuxtv.org/media_tree.git
15561 F:      drivers/media/i2c/ov01a10.c
15562
15563 OMNIVISION OV02A10 SENSOR DRIVER
15564 M:      Dongchun Zhu <[email protected]>
15565 L:      [email protected]
15566 S:      Maintained
15567 T:      git git://linuxtv.org/media_tree.git
15568 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov02a10.yaml
15569 F:      drivers/media/i2c/ov02a10.c
15570
15571 OMNIVISION OV08D10 SENSOR DRIVER
15572 M:      Jimmy Su <[email protected]>
15573 L:      [email protected]
15574 S:      Maintained
15575 T:      git git://linuxtv.org/media_tree.git
15576 F:      drivers/media/i2c/ov08d10.c
15577
15578 OMNIVISION OV08X40 SENSOR DRIVER
15579 M:      Jason Chen <[email protected]>
15580 L:      [email protected]
15581 S:      Maintained
15582 T:      git git://linuxtv.org/media_tree.git
15583 F:      drivers/media/i2c/ov08x40.c
15584
15585 OMNIVISION OV13858 SENSOR DRIVER
15586 M:      Sakari Ailus <[email protected]>
15587 L:      [email protected]
15588 S:      Maintained
15589 T:      git git://linuxtv.org/media_tree.git
15590 F:      drivers/media/i2c/ov13858.c
15591
15592 OMNIVISION OV13B10 SENSOR DRIVER
15593 M:      Arec Kao <[email protected]>
15594 L:      [email protected]
15595 S:      Maintained
15596 T:      git git://linuxtv.org/media_tree.git
15597 F:      drivers/media/i2c/ov13b10.c
15598
15599 OMNIVISION OV2680 SENSOR DRIVER
15600 M:      Rui Miguel Silva <[email protected]>
15601 L:      [email protected]
15602 S:      Maintained
15603 T:      git git://linuxtv.org/media_tree.git
15604 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov2680.yaml
15605 F:      drivers/media/i2c/ov2680.c
15606
15607 OMNIVISION OV2685 SENSOR DRIVER
15608 M:      Shunqian Zheng <[email protected]>
15609 L:      [email protected]
15610 S:      Maintained
15611 T:      git git://linuxtv.org/media_tree.git
15612 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov2685.yaml
15613 F:      drivers/media/i2c/ov2685.c
15614
15615 OMNIVISION OV2740 SENSOR DRIVER
15616 M:      Tianshu Qiu <[email protected]>
15617 R:      Shawn Tu <[email protected]>
15618 R:      Bingbu Cao <[email protected]>
15619 L:      [email protected]
15620 S:      Maintained
15621 T:      git git://linuxtv.org/media_tree.git
15622 F:      drivers/media/i2c/ov2740.c
15623
15624 OMNIVISION OV4689 SENSOR DRIVER
15625 M:      Mikhail Rudenko <[email protected]>
15626 L:      [email protected]
15627 S:      Maintained
15628 T:      git git://linuxtv.org/media_tree.git
15629 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov4689.yaml
15630 F:      drivers/media/i2c/ov5647.c
15631
15632 OMNIVISION OV5640 SENSOR DRIVER
15633 M:      Steve Longerbeam <[email protected]>
15634 L:      [email protected]
15635 S:      Maintained
15636 T:      git git://linuxtv.org/media_tree.git
15637 F:      drivers/media/i2c/ov5640.c
15638
15639 OMNIVISION OV5647 SENSOR DRIVER
15640 M:      Dave Stevenson <[email protected]>
15641 M:      Jacopo Mondi <[email protected]>
15642 L:      [email protected]
15643 S:      Maintained
15644 T:      git git://linuxtv.org/media_tree.git
15645 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5647.yaml
15646 F:      drivers/media/i2c/ov5647.c
15647
15648 OMNIVISION OV5670 SENSOR DRIVER
15649 M:      Chiranjeevi Rapolu <[email protected]>
15650 L:      [email protected]
15651 S:      Maintained
15652 T:      git git://linuxtv.org/media_tree.git
15653 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5670.yaml
15654 F:      drivers/media/i2c/ov5670.c
15655
15656 OMNIVISION OV5675 SENSOR DRIVER
15657 M:      Shawn Tu <[email protected]>
15658 L:      [email protected]
15659 S:      Maintained
15660 T:      git git://linuxtv.org/media_tree.git
15661 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5675.yaml
15662 F:      drivers/media/i2c/ov5675.c
15663
15664 OMNIVISION OV5693 SENSOR DRIVER
15665 M:      Daniel Scally <[email protected]>
15666 L:      [email protected]
15667 S:      Maintained
15668 T:      git git://linuxtv.org/media_tree.git
15669 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5693.yaml
15670 F:      drivers/media/i2c/ov5693.c
15671
15672 OMNIVISION OV5695 SENSOR DRIVER
15673 M:      Shunqian Zheng <[email protected]>
15674 L:      [email protected]
15675 S:      Maintained
15676 T:      git git://linuxtv.org/media_tree.git
15677 F:      drivers/media/i2c/ov5695.c
15678
15679 OMNIVISION OV7670 SENSOR DRIVER
15680 L:      [email protected]
15681 S:      Orphan
15682 T:      git git://linuxtv.org/media_tree.git
15683 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
15684 F:      drivers/media/i2c/ov7670.c
15685
15686 OMNIVISION OV772x SENSOR DRIVER
15687 M:      Jacopo Mondi <[email protected]>
15688 L:      [email protected]
15689 S:      Odd fixes
15690 T:      git git://linuxtv.org/media_tree.git
15691 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov772x.yaml
15692 F:      drivers/media/i2c/ov772x.c
15693 F:      include/media/i2c/ov772x.h
15694
15695 OMNIVISION OV7740 SENSOR DRIVER
15696 M:      Wenyou Yang <[email protected]>
15697 L:      [email protected]
15698 S:      Maintained
15699 T:      git git://linuxtv.org/media_tree.git
15700 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
15701 F:      drivers/media/i2c/ov7740.c
15702
15703 OMNIVISION OV8856 SENSOR DRIVER
15704 M:      Sakari Ailus <[email protected]>
15705 L:      [email protected]
15706 S:      Maintained
15707 T:      git git://linuxtv.org/media_tree.git
15708 F:      Documentation/devicetree/bindings/media/i2c/ov8856.yaml
15709 F:      drivers/media/i2c/ov8856.c
15710
15711 OMNIVISION OV8858 SENSOR DRIVER
15712 M:      Jacopo Mondi <[email protected]>
15713 M:      Nicholas Roth <[email protected]>
15714 L:      [email protected]
15715 S:      Maintained
15716 T:      git git://linuxtv.org/media_tree.git
15717 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov8858.yaml
15718 F:      drivers/media/i2c/ov8858.c
15719
15720 OMNIVISION OV9282 SENSOR DRIVER
15721 M:      Paul J. Murphy <[email protected]>
15722 M:      Daniele Alessandrelli <[email protected]>
15723 L:      [email protected]
15724 S:      Maintained
15725 T:      git git://linuxtv.org/media_tree.git
15726 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov9282.yaml
15727 F:      drivers/media/i2c/ov9282.c
15728
15729 OMNIVISION OV9640 SENSOR DRIVER
15730 M:      Petr Cvek <[email protected]>
15731 L:      [email protected]
15732 S:      Maintained
15733 F:      drivers/media/i2c/ov9640.*
15734
15735 OMNIVISION OV9650 SENSOR DRIVER
15736 M:      Sakari Ailus <[email protected]>
15737 R:      Akinobu Mita <[email protected]>
15738 R:      Sylwester Nawrocki <[email protected]>
15739 L:      [email protected]
15740 S:      Maintained
15741 T:      git git://linuxtv.org/media_tree.git
15742 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
15743 F:      drivers/media/i2c/ov9650.c
15744
15745 OMNIVISION OV9734 SENSOR DRIVER
15746 M:      Tianshu Qiu <[email protected]>
15747 R:      Bingbu Cao <[email protected]>
15748 L:      [email protected]
15749 S:      Maintained
15750 T:      git git://linuxtv.org/media_tree.git
15751 F:      drivers/media/i2c/ov9734.c
15752
15753 ONBOARD USB HUB DRIVER
15754 M:      Matthias Kaehlcke <[email protected]>
15755 L:      [email protected]
15756 S:      Maintained
15757 F:      Documentation/ABI/testing/sysfs-bus-platform-onboard-usb-hub
15758 F:      drivers/usb/misc/onboard_usb_hub.c
15759
15760 ONENAND FLASH DRIVER
15761 M:      Kyungmin Park <[email protected]>
15762 L:      [email protected]
15763 S:      Maintained
15764 F:      drivers/mtd/nand/onenand/
15765 F:      include/linux/mtd/onenand*.h
15766
15767 ONEXPLAYER FAN DRIVER
15768 M:      Derek John Clark <[email protected]>
15769 M:      Joaquín Ignacio Aramendía <[email protected]>
15770 L:      [email protected]
15771 S:      Maintained
15772 F:      drivers/hwmon/oxp-sensors.c
15773
15774 ONIE TLV NVMEM LAYOUT DRIVER
15775 M:      Miquel Raynal <[email protected]>
15776 S:      Maintained
15777 F:      Documentation/devicetree/bindings/nvmem/layouts/onie,tlv-layout.yaml
15778 F:      drivers/nvmem/layouts/onie-tlv.c
15779
15780 ONION OMEGA2+ BOARD
15781 M:      Harvey Hunt <[email protected]>
15782 L:      [email protected]
15783 S:      Maintained
15784 F:      arch/mips/boot/dts/ralink/omega2p.dts
15785
15786 ONSEMI ETHERNET PHY DRIVERS
15787 M:      Piergiorgio Beruto <[email protected]>
15788 L:      [email protected]
15789 S:      Supported
15790 W:      http://www.onsemi.com
15791 F:      drivers/net/phy/ncn*
15792
15793 OP-TEE DRIVER
15794 M:      Jens Wiklander <[email protected]>
15795 L:      [email protected]
15796 S:      Maintained
15797 F:      Documentation/ABI/testing/sysfs-bus-optee-devices
15798 F:      drivers/tee/optee/
15799
15800 OP-TEE RANDOM NUMBER GENERATOR (RNG) DRIVER
15801 M:      Sumit Garg <[email protected]>
15802 L:      [email protected]
15803 S:      Maintained
15804 F:      drivers/char/hw_random/optee-rng.c
15805
15806 OP-TEE RTC DRIVER
15807 M:      Clément Léger <[email protected]>
15808 L:      [email protected]
15809 S:      Maintained
15810 F:      drivers/rtc/rtc-optee.c
15811
15812 OPA-VNIC DRIVER
15813 M:      Dennis Dalessandro <[email protected]>
15814 L:      [email protected]
15815 S:      Supported
15816 F:      drivers/infiniband/ulp/opa_vnic
15817
15818 OPEN FIRMWARE AND FLATTENED DEVICE TREE
15819 M:      Rob Herring <[email protected]>
15820 M:      Frank Rowand <[email protected]>
15821 L:      [email protected]
15822 S:      Maintained
15823 W:      http://www.devicetree.org/
15824 C:      irc://irc.libera.chat/devicetree
15825 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
15826 F:      Documentation/ABI/testing/sysfs-firmware-ofw
15827 F:      drivers/of/
15828 F:      include/linux/of*.h
15829 F:      scripts/dtc/
15830 K:      of_overlay_notifier_
15831 K:      of_overlay_fdt_apply
15832 K:      of_overlay_remove
15833
15834 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
15835 M:      Rob Herring <[email protected]>
15836 M:      Krzysztof Kozlowski <[email protected]>
15837 M:      Conor Dooley <[email protected]>
15838 L:      [email protected]
15839 S:      Maintained
15840 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
15841 C:      irc://irc.libera.chat/devicetree
15842 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
15843 F:      Documentation/devicetree/
15844 F:      arch/*/boot/dts/
15845 F:      include/dt-bindings/
15846
15847 OPENCOMPUTE PTP CLOCK DRIVER
15848 M:      Jonathan Lemon <[email protected]>
15849 M:      Vadim Fedorenko <[email protected]>
15850 L:      [email protected]
15851 S:      Maintained
15852 F:      drivers/ptp/ptp_ocp.c
15853
15854 OPENCORES I2C BUS DRIVER
15855 M:      Peter Korsgaard <[email protected]>
15856 M:      Andrew Lunn <[email protected]>
15857 L:      [email protected]
15858 S:      Maintained
15859 F:      Documentation/devicetree/bindings/i2c/opencores,i2c-ocores.yaml
15860 F:      Documentation/i2c/busses/i2c-ocores.rst
15861 F:      drivers/i2c/busses/i2c-ocores.c
15862 F:      include/linux/platform_data/i2c-ocores.h
15863
15864 OPENRISC ARCHITECTURE
15865 M:      Jonas Bonn <[email protected]>
15866 M:      Stefan Kristiansson <[email protected]>
15867 M:      Stafford Horne <[email protected]>
15868 L:      [email protected]
15869 S:      Maintained
15870 W:      http://openrisc.io
15871 T:      git https://github.com/openrisc/linux.git
15872 F:      Documentation/arch/openrisc/
15873 F:      Documentation/devicetree/bindings/openrisc/
15874 F:      arch/openrisc/
15875 F:      drivers/irqchip/irq-ompic.c
15876 F:      drivers/irqchip/irq-or1k-*
15877
15878 OPENVSWITCH
15879 M:      Pravin B Shelar <[email protected]>
15880 L:      [email protected]
15881 L:      [email protected]
15882 S:      Maintained
15883 W:      http://openvswitch.org
15884 F:      include/uapi/linux/openvswitch.h
15885 F:      net/openvswitch/
15886 F:      tools/testing/selftests/net/openvswitch/
15887
15888 OPERATING PERFORMANCE POINTS (OPP)
15889 M:      Viresh Kumar <[email protected]>
15890 M:      Nishanth Menon <[email protected]>
15891 M:      Stephen Boyd <[email protected]>
15892 L:      [email protected]
15893 S:      Maintained
15894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
15895 F:      Documentation/devicetree/bindings/opp/
15896 F:      Documentation/power/opp.rst
15897 F:      drivers/opp/
15898 F:      include/linux/pm_opp.h
15899
15900 OPL4 DRIVER
15901 M:      Clemens Ladisch <[email protected]>
15902 L:      [email protected] (moderated for non-subscribers)
15903 S:      Maintained
15904 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
15905 F:      sound/drivers/opl4/
15906
15907 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
15908 M:      Mark Fasheh <[email protected]>
15909 M:      Joel Becker <[email protected]>
15910 M:      Joseph Qi <[email protected]>
15911 L:      [email protected]
15912 S:      Supported
15913 W:      http://ocfs2.wiki.kernel.org
15914 F:      Documentation/filesystems/dlmfs.rst
15915 F:      Documentation/filesystems/ocfs2.rst
15916 F:      fs/ocfs2/
15917
15918 ORANGEFS FILESYSTEM
15919 M:      Mike Marshall <[email protected]>
15920 R:      Martin Brandenburg <[email protected]>
15921 L:      [email protected]
15922 S:      Supported
15923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
15924 F:      Documentation/filesystems/orangefs.rst
15925 F:      fs/orangefs/
15926
15927 ORINOCO DRIVER
15928 L:      [email protected]
15929 S:      Orphan
15930 W:      https://wireless.wiki.kernel.org/en/users/Drivers/orinoco
15931 W:      http://www.nongnu.org/orinoco/
15932 F:      drivers/net/wireless/intersil/orinoco/
15933
15934 OV2659 OMNIVISION SENSOR DRIVER
15935 M:      "Lad, Prabhakar" <[email protected]>
15936 L:      [email protected]
15937 S:      Maintained
15938 W:      https://linuxtv.org
15939 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15940 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
15941 F:      drivers/media/i2c/ov2659.c
15942 F:      include/media/i2c/ov2659.h
15943
15944 OVERLAY FILESYSTEM
15945 M:      Miklos Szeredi <[email protected]>
15946 M:      Amir Goldstein <[email protected]>
15947 L:      [email protected]
15948 S:      Supported
15949 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
15950 F:      Documentation/filesystems/overlayfs.rst
15951 F:      fs/overlayfs/
15952
15953 P54 WIRELESS DRIVER
15954 M:      Christian Lamparter <[email protected]>
15955 L:      [email protected]
15956 S:      Maintained
15957 W:      https://wireless.wiki.kernel.org/en/users/Drivers/p54
15958 F:      drivers/net/wireless/intersil/p54/
15959
15960 PACKET SOCKETS
15961 M:      Willem de Bruijn <[email protected]>
15962 S:      Maintained
15963 F:      include/uapi/linux/if_packet.h
15964 F:      net/packet/af_packet.c
15965
15966 PACKING
15967 M:      Vladimir Oltean <[email protected]>
15968 L:      [email protected]
15969 S:      Supported
15970 F:      Documentation/core-api/packing.rst
15971 F:      include/linux/packing.h
15972 F:      lib/packing.c
15973
15974 PADATA PARALLEL EXECUTION MECHANISM
15975 M:      Steffen Klassert <[email protected]>
15976 M:      Daniel Jordan <[email protected]>
15977 L:      [email protected]
15978 L:      [email protected]
15979 S:      Maintained
15980 F:      Documentation/core-api/padata.rst
15981 F:      include/linux/padata.h
15982 F:      kernel/padata.c
15983
15984 PAGE CACHE
15985 M:      Matthew Wilcox (Oracle) <[email protected]>
15986 L:      [email protected]
15987 S:      Supported
15988 T:      git git://git.infradead.org/users/willy/pagecache.git
15989 F:      Documentation/filesystems/locking.rst
15990 F:      Documentation/filesystems/vfs.rst
15991 F:      include/linux/pagemap.h
15992 F:      mm/filemap.c
15993 F:      mm/page-writeback.c
15994 F:      mm/readahead.c
15995 F:      mm/truncate.c
15996
15997 PAGE POOL
15998 M:      Jesper Dangaard Brouer <[email protected]>
15999 M:      Ilias Apalodimas <[email protected]>
16000 L:      [email protected]
16001 S:      Supported
16002 F:      Documentation/networking/page_pool.rst
16003 F:      include/net/page_pool.h
16004 F:      include/trace/events/page_pool.h
16005 F:      net/core/page_pool.c
16006
16007 PAGE TABLE CHECK
16008 M:      Pasha Tatashin <[email protected]>
16009 M:      Andrew Morton <[email protected]>
16010 L:      [email protected]
16011 S:      Maintained
16012 F:      Documentation/mm/page_table_check.rst
16013 F:      include/linux/page_table_check.h
16014 F:      mm/page_table_check.c
16015
16016 PANASONIC LAPTOP ACPI EXTRAS DRIVER
16017 M:      Kenneth Chan <[email protected]>
16018 L:      [email protected]
16019 S:      Maintained
16020 F:      drivers/platform/x86/panasonic-laptop.c
16021
16022 PARALLAX PING IIO SENSOR DRIVER
16023 M:      Andreas Klinger <[email protected]>
16024 L:      [email protected]
16025 S:      Maintained
16026 F:      Documentation/devicetree/bindings/iio/proximity/parallax-ping.yaml
16027 F:      drivers/iio/proximity/ping.c
16028
16029 PARALLEL LCD/KEYPAD PANEL DRIVER
16030 M:      Willy Tarreau <[email protected]>
16031 M:      Ksenija Stanojevic <[email protected]>
16032 S:      Odd Fixes
16033 F:      Documentation/admin-guide/lcd-panel-cgram.rst
16034 F:      drivers/auxdisplay/panel.c
16035
16036 PARALLEL PORT SUBSYSTEM
16037 M:      Sudip Mukherjee <[email protected]>
16038 M:      Sudip Mukherjee <[email protected]>
16039 L:      [email protected] (subscribers-only)
16040 S:      Maintained
16041 F:      Documentation/driver-api/parport*.rst
16042 F:      drivers/char/ppdev.c
16043 F:      drivers/parport/
16044 F:      include/linux/parport*.h
16045 F:      include/uapi/linux/ppdev.h
16046
16047 PARAVIRT_OPS INTERFACE
16048 M:      Juergen Gross <[email protected]>
16049 R:      Ajay Kaher <[email protected]>
16050 R:      Alexey Makhalov <[email protected]>
16051 R:      VMware PV-Drivers Reviewers <[email protected]>
16052 L:      [email protected]
16053 L:      [email protected]
16054 S:      Supported
16055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
16056 F:      Documentation/virt/paravirt_ops.rst
16057 F:      arch/*/include/asm/paravirt*.h
16058 F:      arch/*/kernel/paravirt*
16059 F:      include/linux/hypervisor.h
16060
16061 PARISC ARCHITECTURE
16062 M:      "James E.J. Bottomley" <[email protected]>
16063 M:      Helge Deller <[email protected]>
16064 L:      [email protected]
16065 S:      Maintained
16066 W:      https://parisc.wiki.kernel.org
16067 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
16068 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
16069 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
16070 F:      Documentation/arch/parisc/
16071 F:      arch/parisc/
16072 F:      drivers/char/agp/parisc-agp.c
16073 F:      drivers/input/misc/hp_sdc_rtc.c
16074 F:      drivers/input/serio/gscps2.c
16075 F:      drivers/input/serio/hp_sdc*
16076 F:      drivers/parisc/
16077 F:      drivers/parport/parport_gsc.*
16078 F:      drivers/tty/serial/8250/8250_parisc.c
16079 F:      drivers/video/console/sti*
16080 F:      drivers/video/fbdev/sti*
16081 F:      drivers/video/logo/logo_parisc*
16082 F:      include/linux/hp_sdc.h
16083
16084 PARMAN
16085 M:      Jiri Pirko <[email protected]>
16086 L:      [email protected]
16087 S:      Supported
16088 F:      include/linux/parman.h
16089 F:      lib/parman.c
16090 F:      lib/test_parman.c
16091
16092 PC ENGINES APU BOARD DRIVER
16093 M:      Enrico Weigelt, metux IT consult <[email protected]>
16094 S:      Maintained
16095 F:      drivers/platform/x86/pcengines-apuv2.c
16096
16097 PC87360 HARDWARE MONITORING DRIVER
16098 M:      Jim Cromie <[email protected]>
16099 L:      [email protected]
16100 S:      Maintained
16101 F:      Documentation/hwmon/pc87360.rst
16102 F:      drivers/hwmon/pc87360.c
16103
16104 PC8736x GPIO DRIVER
16105 M:      Jim Cromie <[email protected]>
16106 S:      Maintained
16107 F:      drivers/char/pc8736x_gpio.c
16108
16109 PC87427 HARDWARE MONITORING DRIVER
16110 M:      Jean Delvare <[email protected]>
16111 L:      [email protected]
16112 S:      Maintained
16113 F:      Documentation/hwmon/pc87427.rst
16114 F:      drivers/hwmon/pc87427.c
16115
16116 PCA9532 LED DRIVER
16117 M:      Riku Voipio <[email protected]>
16118 S:      Maintained
16119 F:      drivers/leds/leds-pca9532.c
16120 F:      include/linux/leds-pca9532.h
16121
16122 PCA9541 I2C BUS MASTER SELECTOR DRIVER
16123 M:      Guenter Roeck <[email protected]>
16124 L:      [email protected]
16125 S:      Maintained
16126 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
16127
16128 PCDP - PRIMARY CONSOLE AND DEBUG PORT
16129 M:      Khalid Aziz <[email protected]>
16130 S:      Maintained
16131 F:      drivers/firmware/pcdp.*
16132
16133 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
16134 M:      Thomas Petazzoni <[email protected]>
16135 M:      Pali Rohár <[email protected]>
16136 L:      [email protected]
16137 L:      [email protected] (moderated for non-subscribers)
16138 S:      Maintained
16139 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
16140 F:      drivers/pci/controller/pci-aardvark.c
16141
16142 PCI DRIVER FOR ALTERA PCIE IP
16143 M:      Joyce Ooi <[email protected]>
16144 L:      [email protected]
16145 S:      Supported
16146 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
16147 F:      drivers/pci/controller/pcie-altera.c
16148
16149 PCI DRIVER FOR APPLIEDMICRO XGENE
16150 M:      Toan Le <[email protected]>
16151 L:      [email protected]
16152 L:      [email protected] (moderated for non-subscribers)
16153 S:      Maintained
16154 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
16155 F:      drivers/pci/controller/pci-xgene.c
16156
16157 PCI DRIVER FOR ARM VERSATILE PLATFORM
16158 M:      Rob Herring <[email protected]>
16159 L:      [email protected]
16160 L:      [email protected] (moderated for non-subscribers)
16161 S:      Maintained
16162 F:      Documentation/devicetree/bindings/pci/versatile.yaml
16163 F:      drivers/pci/controller/pci-versatile.c
16164
16165 PCI DRIVER FOR ARMADA 8K
16166 M:      Thomas Petazzoni <[email protected]>
16167 L:      [email protected]
16168 L:      [email protected] (moderated for non-subscribers)
16169 S:      Maintained
16170 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
16171 F:      drivers/pci/controller/dwc/pcie-armada8k.c
16172
16173 PCI DRIVER FOR CADENCE PCIE IP
16174 M:      Tom Joseph <[email protected]>
16175 L:      [email protected]
16176 S:      Maintained
16177 F:      Documentation/devicetree/bindings/pci/cdns,*
16178 F:      drivers/pci/controller/cadence/
16179
16180 PCI DRIVER FOR FREESCALE LAYERSCAPE
16181 M:      Minghuan Lian <[email protected]>
16182 M:      Mingkai Hu <[email protected]>
16183 M:      Roy Zang <[email protected]>
16184 L:      [email protected]
16185 L:      [email protected]
16186 L:      [email protected] (moderated for non-subscribers)
16187 S:      Maintained
16188 F:      drivers/pci/controller/dwc/*layerscape*
16189
16190 PCI DRIVER FOR FU740
16191 M:      Paul Walmsley <[email protected]>
16192 M:      Greentime Hu <[email protected]>
16193 L:      [email protected]
16194 S:      Maintained
16195 F:      Documentation/devicetree/bindings/pci/sifive,fu740-pcie.yaml
16196 F:      drivers/pci/controller/dwc/pcie-fu740.c
16197
16198 PCI DRIVER FOR GENERIC OF HOSTS
16199 M:      Will Deacon <[email protected]>
16200 L:      [email protected]
16201 L:      [email protected] (moderated for non-subscribers)
16202 S:      Maintained
16203 F:      Documentation/devicetree/bindings/pci/host-generic-pci.yaml
16204 F:      drivers/pci/controller/pci-host-common.c
16205 F:      drivers/pci/controller/pci-host-generic.c
16206
16207 PCI DRIVER FOR IMX6
16208 M:      Richard Zhu <[email protected]>
16209 M:      Lucas Stach <[email protected]>
16210 L:      [email protected]
16211 L:      [email protected] (moderated for non-subscribers)
16212 S:      Maintained
16213 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-common.yaml
16214 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-ep.yaml
16215 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml
16216 F:      drivers/pci/controller/dwc/*imx6*
16217
16218 PCI DRIVER FOR INTEL IXP4XX
16219 M:      Linus Walleij <[email protected]>
16220 S:      Maintained
16221 F:      Documentation/devicetree/bindings/pci/intel,ixp4xx-pci.yaml
16222 F:      drivers/pci/controller/pci-ixp4xx.c
16223
16224 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
16225 M:      Nirmal Patel <[email protected]>
16226 R:      Jonathan Derrick <[email protected]>
16227 L:      [email protected]
16228 S:      Supported
16229 F:      drivers/pci/controller/vmd.c
16230
16231 PCI DRIVER FOR MICROSEMI SWITCHTEC
16232 M:      Kurt Schwemmer <[email protected]>
16233 M:      Logan Gunthorpe <[email protected]>
16234 L:      [email protected]
16235 S:      Maintained
16236 F:      Documentation/ABI/testing/sysfs-class-switchtec
16237 F:      Documentation/driver-api/switchtec.rst
16238 F:      drivers/ntb/hw/mscc/
16239 F:      drivers/pci/switch/switchtec*
16240 F:      include/linux/switchtec.h
16241 F:      include/uapi/linux/switchtec_ioctl.h
16242
16243 PCI DRIVER FOR MOBIVEIL PCIE IP
16244 M:      Karthikeyan Mitran <[email protected]>
16245 M:      Hou Zhiqiang <[email protected]>
16246 L:      [email protected]
16247 S:      Supported
16248 F:      Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
16249 F:      drivers/pci/controller/mobiveil/pcie-mobiveil*
16250
16251 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
16252 M:      Thomas Petazzoni <[email protected]>
16253 M:      Pali Rohár <[email protected]>
16254 L:      [email protected]
16255 L:      [email protected] (moderated for non-subscribers)
16256 S:      Maintained
16257 F:      drivers/pci/controller/*mvebu*
16258
16259 PCI DRIVER FOR NVIDIA TEGRA
16260 M:      Thierry Reding <[email protected]>
16261 L:      [email protected]
16262 L:      [email protected]
16263 S:      Supported
16264 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
16265 F:      drivers/pci/controller/pci-tegra.c
16266
16267 PCI DRIVER FOR NXP LAYERSCAPE GEN4 CONTROLLER
16268 M:      Hou Zhiqiang <[email protected]>
16269 L:      [email protected]
16270 L:      [email protected] (moderated for non-subscribers)
16271 S:      Maintained
16272 F:      Documentation/devicetree/bindings/pci/layerscape-pcie-gen4.txt
16273 F:      drivers/pci/controller/mobiveil/pcie-layerscape-gen4.c
16274
16275 PCI DRIVER FOR RENESAS R-CAR
16276 M:      Marek Vasut <[email protected]>
16277 M:      Yoshihiro Shimoda <[email protected]>
16278 L:      [email protected]
16279 L:      [email protected]
16280 S:      Maintained
16281 F:      Documentation/devicetree/bindings/pci/*rcar*
16282 F:      drivers/pci/controller/*rcar*
16283
16284 PCI DRIVER FOR SAMSUNG EXYNOS
16285 M:      Jingoo Han <[email protected]>
16286 L:      [email protected]
16287 L:      [email protected] (moderated for non-subscribers)
16288 L:      [email protected]
16289 S:      Maintained
16290 F:      drivers/pci/controller/dwc/pci-exynos.c
16291
16292 PCI DRIVER FOR SYNOPSYS DESIGNWARE
16293 M:      Jingoo Han <[email protected]>
16294 M:      Gustavo Pimentel <[email protected]>
16295 L:      [email protected]
16296 S:      Maintained
16297 F:      Documentation/devicetree/bindings/pci/snps,dw-pcie-ep.yaml
16298 F:      Documentation/devicetree/bindings/pci/snps,dw-pcie.yaml
16299 F:      drivers/pci/controller/dwc/*designware*
16300
16301 PCI DRIVER FOR TI DRA7XX/J721E
16302 M:      Vignesh Raghavendra <[email protected]>
16303 L:      [email protected]
16304 L:      [email protected]
16305 L:      [email protected] (moderated for non-subscribers)
16306 S:      Supported
16307 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
16308 F:      drivers/pci/controller/cadence/pci-j721e.c
16309 F:      drivers/pci/controller/dwc/pci-dra7xx.c
16310
16311 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
16312 M:      Linus Walleij <[email protected]>
16313 L:      [email protected]
16314 S:      Maintained
16315 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
16316 F:      drivers/pci/controller/pci-v3-semi.c
16317
16318 PCI DRIVER FOR XILINX VERSAL CPM
16319 M:      Bharat Kumar Gogada <[email protected]>
16320 M:      Michal Simek <[email protected]>
16321 L:      [email protected]
16322 S:      Maintained
16323 F:      Documentation/devicetree/bindings/pci/xilinx-versal-cpm.yaml
16324 F:      drivers/pci/controller/pcie-xilinx-cpm.c
16325
16326 PCI ENDPOINT SUBSYSTEM
16327 M:      Lorenzo Pieralisi <[email protected]>
16328 M:      Krzysztof Wilczyński <[email protected]>
16329 R:      Manivannan Sadhasivam <[email protected]>
16330 R:      Kishon Vijay Abraham I <[email protected]>
16331 L:      [email protected]
16332 S:      Supported
16333 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16334 B:      https://bugzilla.kernel.org
16335 C:      irc://irc.oftc.net/linux-pci
16336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
16337 F:      Documentation/PCI/endpoint/*
16338 F:      Documentation/misc-devices/pci-endpoint-test.rst
16339 F:      drivers/misc/pci_endpoint_test.c
16340 F:      drivers/pci/endpoint/
16341 F:      tools/pci/
16342
16343 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
16344 M:      Mahesh J Salgaonkar <[email protected]>
16345 R:      Oliver O'Halloran <[email protected]>
16346 L:      [email protected]
16347 S:      Supported
16348 F:      Documentation/PCI/pci-error-recovery.rst
16349 F:      Documentation/powerpc/eeh-pci-error-recovery.rst
16350 F:      arch/powerpc/include/*/eeh*.h
16351 F:      arch/powerpc/kernel/eeh*.c
16352 F:      arch/powerpc/platforms/*/eeh*.c
16353 F:      drivers/pci/pcie/aer.c
16354 F:      drivers/pci/pcie/dpc.c
16355 F:      drivers/pci/pcie/err.c
16356
16357 PCI ERROR RECOVERY
16358 M:      Linas Vepstas <[email protected]>
16359 L:      [email protected]
16360 S:      Supported
16361 F:      Documentation/PCI/pci-error-recovery.rst
16362
16363 PCI MSI DRIVER FOR ALTERA MSI IP
16364 M:      Joyce Ooi <[email protected]>
16365 L:      [email protected]
16366 S:      Supported
16367 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
16368 F:      drivers/pci/controller/pcie-altera-msi.c
16369
16370 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
16371 M:      Toan Le <[email protected]>
16372 L:      [email protected]
16373 L:      [email protected] (moderated for non-subscribers)
16374 S:      Maintained
16375 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
16376 F:      drivers/pci/controller/pci-xgene-msi.c
16377
16378 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
16379 M:      Lorenzo Pieralisi <[email protected]>
16380 M:      Krzysztof Wilczyński <[email protected]>
16381 R:      Rob Herring <[email protected]>
16382 L:      [email protected]
16383 S:      Supported
16384 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16385 B:      https://bugzilla.kernel.org
16386 C:      irc://irc.oftc.net/linux-pci
16387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
16388 F:      Documentation/devicetree/bindings/pci/
16389 F:      drivers/pci/controller/
16390 F:      drivers/pci/pci-bridge-emul.c
16391 F:      drivers/pci/pci-bridge-emul.h
16392
16393 PCI PEER-TO-PEER DMA (P2PDMA)
16394 M:      Bjorn Helgaas <[email protected]>
16395 M:      Logan Gunthorpe <[email protected]>
16396 L:      [email protected]
16397 S:      Supported
16398 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16399 B:      https://bugzilla.kernel.org
16400 C:      irc://irc.oftc.net/linux-pci
16401 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
16402 F:      Documentation/driver-api/pci/p2pdma.rst
16403 F:      drivers/pci/p2pdma.c
16404 F:      include/linux/pci-p2pdma.h
16405
16406 PCI SUBSYSTEM
16407 M:      Bjorn Helgaas <[email protected]>
16408 L:      [email protected]
16409 S:      Supported
16410 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16411 B:      https://bugzilla.kernel.org
16412 C:      irc://irc.oftc.net/linux-pci
16413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
16414 F:      Documentation/PCI/
16415 F:      Documentation/devicetree/bindings/pci/
16416 F:      arch/x86/kernel/early-quirks.c
16417 F:      arch/x86/kernel/quirks.c
16418 F:      arch/x86/pci/
16419 F:      drivers/acpi/pci*
16420 F:      drivers/pci/
16421 F:      include/asm-generic/pci*
16422 F:      include/linux/of_pci.h
16423 F:      include/linux/pci*
16424 F:      include/uapi/linux/pci*
16425 F:      lib/pci*
16426
16427 PCIE DRIVER FOR AMAZON ANNAPURNA LABS
16428 M:      Jonathan Chocron <[email protected]>
16429 L:      [email protected]
16430 S:      Maintained
16431 F:      Documentation/devicetree/bindings/pci/pcie-al.txt
16432 F:      drivers/pci/controller/dwc/pcie-al.c
16433
16434 PCIE DRIVER FOR AMLOGIC MESON
16435 M:      Yue Wang <[email protected]>
16436 L:      [email protected]
16437 L:      [email protected]
16438 S:      Maintained
16439 F:      drivers/pci/controller/dwc/pci-meson.c
16440
16441 PCIE DRIVER FOR AXIS ARTPEC
16442 M:      Jesper Nilsson <[email protected]>
16443 L:      [email protected]
16444 L:      [email protected]
16445 S:      Maintained
16446 F:      Documentation/devicetree/bindings/pci/axis,artpec*
16447 F:      drivers/pci/controller/dwc/*artpec*
16448
16449 PCIE DRIVER FOR CAVIUM THUNDERX
16450 M:      Robert Richter <[email protected]>
16451 L:      [email protected]
16452 L:      [email protected] (moderated for non-subscribers)
16453 S:      Odd Fixes
16454 F:      drivers/pci/controller/pci-thunder-*
16455
16456 PCIE DRIVER FOR HISILICON
16457 M:      Zhou Wang <[email protected]>
16458 L:      [email protected]
16459 S:      Maintained
16460 F:      drivers/pci/controller/dwc/pcie-hisi.c
16461
16462 PCIE DRIVER FOR HISILICON KIRIN
16463 M:      Xiaowei Song <[email protected]>
16464 M:      Binghui Wang <[email protected]>
16465 L:      [email protected]
16466 S:      Maintained
16467 F:      Documentation/devicetree/bindings/pci/hisilicon,kirin-pcie.yaml
16468 F:      drivers/pci/controller/dwc/pcie-kirin.c
16469
16470 PCIE DRIVER FOR HISILICON STB
16471 M:      Shawn Guo <[email protected]>
16472 L:      [email protected]
16473 S:      Maintained
16474 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
16475 F:      drivers/pci/controller/dwc/pcie-histb.c
16476
16477 PCIE DRIVER FOR INTEL KEEM BAY
16478 M:      Srikanth Thokala <[email protected]>
16479 L:      [email protected]
16480 S:      Supported
16481 F:      Documentation/devicetree/bindings/pci/intel,keembay-pcie*
16482 F:      drivers/pci/controller/dwc/pcie-keembay.c
16483
16484 PCIE DRIVER FOR INTEL LGM GW SOC
16485 M:      Chuanhua Lei <[email protected]>
16486 L:      [email protected]
16487 S:      Maintained
16488 F:      Documentation/devicetree/bindings/pci/intel-gw-pcie.yaml
16489 F:      drivers/pci/controller/dwc/pcie-intel-gw.c
16490
16491 PCIE DRIVER FOR MEDIATEK
16492 M:      Ryder Lee <[email protected]>
16493 M:      Jianjun Wang <[email protected]>
16494 L:      [email protected]
16495 L:      [email protected] (moderated for non-subscribers)
16496 S:      Supported
16497 F:      Documentation/devicetree/bindings/pci/mediatek*
16498 F:      drivers/pci/controller/*mediatek*
16499
16500 PCIE DRIVER FOR MICROCHIP
16501 M:      Daire McNamara <[email protected]>
16502 L:      [email protected]
16503 S:      Supported
16504 F:      Documentation/devicetree/bindings/pci/microchip*
16505 F:      drivers/pci/controller/*microchip*
16506
16507 PCIE DRIVER FOR QUALCOMM MSM
16508 M:      Manivannan Sadhasivam <[email protected]>
16509 L:      [email protected]
16510 L:      [email protected]
16511 S:      Maintained
16512 F:      drivers/pci/controller/dwc/pcie-qcom.c
16513
16514 PCIE DRIVER FOR ROCKCHIP
16515 M:      Shawn Lin <[email protected]>
16516 L:      [email protected]
16517 L:      [email protected]
16518 S:      Maintained
16519 F:      Documentation/devicetree/bindings/pci/rockchip,rk3399-pcie*
16520 F:      drivers/pci/controller/pcie-rockchip*
16521
16522 PCIE DRIVER FOR SOCIONEXT UNIPHIER
16523 M:      Kunihiko Hayashi <[email protected]>
16524 L:      [email protected]
16525 S:      Maintained
16526 F:      Documentation/devicetree/bindings/pci/socionext,uniphier-pcie*
16527 F:      drivers/pci/controller/dwc/pcie-uniphier*
16528
16529 PCIE DRIVER FOR ST SPEAR13XX
16530 M:      Pratyush Anand <[email protected]>
16531 L:      [email protected]
16532 S:      Maintained
16533 F:      drivers/pci/controller/dwc/*spear*
16534
16535 PCIE ENDPOINT DRIVER FOR QUALCOMM
16536 M:      Manivannan Sadhasivam <[email protected]>
16537 L:      [email protected]
16538 L:      [email protected]
16539 S:      Maintained
16540 F:      Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml
16541 F:      drivers/pci/controller/dwc/pcie-qcom-ep.c
16542
16543 PCMCIA SUBSYSTEM
16544 M:      Dominik Brodowski <[email protected]>
16545 S:      Odd Fixes
16546 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux.git
16547 F:      Documentation/pcmcia/
16548 F:      drivers/pcmcia/
16549 F:      include/pcmcia/
16550 F:      tools/pcmcia/
16551
16552 PCNET32 NETWORK DRIVER
16553 M:      Don Fry <[email protected]>
16554 L:      [email protected]
16555 S:      Maintained
16556 F:      drivers/net/ethernet/amd/pcnet32.c
16557
16558 PCRYPT PARALLEL CRYPTO ENGINE
16559 M:      Steffen Klassert <[email protected]>
16560 L:      [email protected]
16561 S:      Maintained
16562 F:      crypto/pcrypt.c
16563 F:      include/crypto/pcrypt.h
16564
16565 PDS DSC VIRTIO DATA PATH ACCELERATOR
16566 R:      Shannon Nelson <[email protected]>
16567 F:      drivers/vdpa/pds/
16568
16569 PECI HARDWARE MONITORING DRIVERS
16570 M:      Iwona Winiarska <[email protected]>
16571 L:      [email protected]
16572 S:      Supported
16573 F:      Documentation/hwmon/peci-cputemp.rst
16574 F:      Documentation/hwmon/peci-dimmtemp.rst
16575 F:      drivers/hwmon/peci/
16576
16577 PECI SUBSYSTEM
16578 M:      Iwona Winiarska <[email protected]>
16579 L:      [email protected] (moderated for non-subscribers)
16580 S:      Supported
16581 F:      Documentation/devicetree/bindings/peci/
16582 F:      Documentation/peci/
16583 F:      drivers/peci/
16584 F:      include/linux/peci-cpu.h
16585 F:      include/linux/peci.h
16586
16587 PENSANDO ETHERNET DRIVERS
16588 M:      Shannon Nelson <[email protected]>
16589 M:      Brett Creeley <[email protected]>
16590 M:      [email protected]
16591 L:      [email protected]
16592 S:      Supported
16593 F:      Documentation/networking/device_drivers/ethernet/pensando/ionic.rst
16594 F:      drivers/net/ethernet/pensando/
16595
16596 PER-CPU MEMORY ALLOCATOR
16597 M:      Dennis Zhou <[email protected]>
16598 M:      Tejun Heo <[email protected]>
16599 M:      Christoph Lameter <[email protected]>
16600 L:      [email protected]
16601 S:      Maintained
16602 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu.git
16603 F:      arch/*/include/asm/percpu.h
16604 F:      include/linux/percpu*.h
16605 F:      lib/percpu*.c
16606 F:      mm/percpu*.c
16607
16608 PER-TASK DELAY ACCOUNTING
16609 M:      Balbir Singh <[email protected]>
16610 S:      Maintained
16611 F:      include/linux/delayacct.h
16612 F:      kernel/delayacct.c
16613
16614 PERFORMANCE EVENTS SUBSYSTEM
16615 M:      Peter Zijlstra <[email protected]>
16616 M:      Ingo Molnar <[email protected]>
16617 M:      Arnaldo Carvalho de Melo <[email protected]>
16618 R:      Mark Rutland <[email protected]>
16619 R:      Alexander Shishkin <[email protected]>
16620 R:      Jiri Olsa <[email protected]>
16621 R:      Namhyung Kim <[email protected]>
16622 R:      Ian Rogers <[email protected]>
16623 R:      Adrian Hunter <[email protected]>
16624 L:      [email protected]
16625 L:      [email protected]
16626 S:      Supported
16627 W:      https://perf.wiki.kernel.org/
16628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
16629 F:      arch/*/events/*
16630 F:      arch/*/events/*/*
16631 F:      arch/*/include/asm/perf_event.h
16632 F:      arch/*/kernel/*/*/perf_event*.c
16633 F:      arch/*/kernel/*/perf_event*.c
16634 F:      arch/*/kernel/perf_callchain.c
16635 F:      arch/*/kernel/perf_event*.c
16636 F:      include/linux/perf_event.h
16637 F:      include/uapi/linux/perf_event.h
16638 F:      kernel/events/*
16639 F:      tools/lib/perf/
16640 F:      tools/perf/
16641
16642 PERFORMANCE EVENTS TOOLING ARM64
16643 R:      John Garry <[email protected]>
16644 R:      Will Deacon <[email protected]>
16645 R:      James Clark <[email protected]>
16646 R:      Mike Leach <[email protected]>
16647 R:      Leo Yan <[email protected]>
16648 L:      [email protected] (moderated for non-subscribers)
16649 S:      Supported
16650 F:      tools/build/feature/test-libopencsd.c
16651 F:      tools/perf/arch/arm*/
16652 F:      tools/perf/pmu-events/arch/arm64/
16653 F:      tools/perf/util/arm-spe*
16654 F:      tools/perf/util/cs-etm*
16655
16656 PERSONALITY HANDLING
16657 M:      Christoph Hellwig <[email protected]>
16658 L:      [email protected]
16659 S:      Maintained
16660 F:      include/linux/personality.h
16661 F:      include/uapi/linux/personality.h
16662
16663 PHOENIX RC FLIGHT CONTROLLER ADAPTER
16664 M:      Marcus Folkesson <[email protected]>
16665 L:      [email protected]
16666 S:      Maintained
16667 F:      Documentation/input/devices/pxrc.rst
16668 F:      drivers/input/joystick/pxrc.c
16669
16670 PHONET PROTOCOL
16671 M:      Remi Denis-Courmont <[email protected]>
16672 S:      Supported
16673 F:      Documentation/networking/phonet.rst
16674 F:      include/linux/phonet.h
16675 F:      include/net/phonet/
16676 F:      include/uapi/linux/phonet.h
16677 F:      net/phonet/
16678
16679 PHRAM MTD DRIVER
16680 M:      Joern Engel <[email protected]>
16681 L:      [email protected]
16682 S:      Maintained
16683 F:      drivers/mtd/devices/phram.c
16684
16685 PICOLCD HID DRIVER
16686 M:      Bruno Prémont <[email protected]>
16687 L:      [email protected]
16688 S:      Maintained
16689 F:      drivers/hid/hid-picolcd*
16690
16691 PIDFD API
16692 M:      Christian Brauner <[email protected]>
16693 L:      [email protected]
16694 S:      Maintained
16695 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git
16696 F:      samples/pidfd/
16697 F:      tools/testing/selftests/clone3/
16698 F:      tools/testing/selftests/pid_namespace/
16699 F:      tools/testing/selftests/pidfd/
16700 K:      (?i)pidfd
16701 K:      (?i)clone3
16702 K:      \b(clone_args|kernel_clone_args)\b
16703
16704 PIN CONTROL SUBSYSTEM
16705 M:      Linus Walleij <[email protected]>
16706 L:      [email protected]
16707 S:      Maintained
16708 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
16709 F:      Documentation/devicetree/bindings/pinctrl/
16710 F:      Documentation/driver-api/pin-control.rst
16711 F:      drivers/pinctrl/
16712 F:      include/dt-bindings/pinctrl/
16713 F:      include/linux/pinctrl/
16714
16715 PIN CONTROLLER - AMD
16716 M:      Basavaraj Natikar <[email protected]>
16717 M:      Shyam Sundar S K <[email protected]>
16718 S:      Maintained
16719 F:      drivers/pinctrl/pinctrl-amd.c
16720
16721 PIN CONTROLLER - FREESCALE
16722 M:      Dong Aisheng <[email protected]>
16723 M:      Fabio Estevam <[email protected]>
16724 M:      Shawn Guo <[email protected]>
16725 M:      Jacky Bai <[email protected]>
16726 R:      Pengutronix Kernel Team <[email protected]>
16727 L:      [email protected]
16728 S:      Maintained
16729 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
16730 F:      drivers/pinctrl/freescale/
16731
16732 PIN CONTROLLER - INTEL
16733 M:      Mika Westerberg <[email protected]>
16734 M:      Andy Shevchenko <[email protected]>
16735 S:      Supported
16736 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel.git
16737 F:      drivers/pinctrl/intel/
16738
16739 PIN CONTROLLER - KEEMBAY
16740 M:      Lakshmi Sowjanya D <[email protected]>
16741 S:      Supported
16742 F:      drivers/pinctrl/pinctrl-keembay*
16743
16744 PIN CONTROLLER - MEDIATEK
16745 M:      Sean Wang <[email protected]>
16746 L:      [email protected] (moderated for non-subscribers)
16747 S:      Maintained
16748 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt65xx-pinctrl.yaml
16749 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt6779-pinctrl.yaml
16750 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt7622-pinctrl.yaml
16751 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt8183-pinctrl.yaml
16752 F:      drivers/pinctrl/mediatek/
16753
16754 PIN CONTROLLER - MEDIATEK MIPS
16755 M:      Arınç ÜNAL <[email protected]>
16756 M:      Sergio Paracuellos <[email protected]>
16757 L:      [email protected] (moderated for non-subscribers)
16758 L:      [email protected]
16759 S:      Maintained
16760 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt7620-pinctrl.yaml
16761 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt7621-pinctrl.yaml
16762 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt76x8-pinctrl.yaml
16763 F:      Documentation/devicetree/bindings/pinctrl/ralink,rt2880-pinctrl.yaml
16764 F:      Documentation/devicetree/bindings/pinctrl/ralink,rt305x-pinctrl.yaml
16765 F:      Documentation/devicetree/bindings/pinctrl/ralink,rt3352-pinctrl.yaml
16766 F:      Documentation/devicetree/bindings/pinctrl/ralink,rt3883-pinctrl.yaml
16767 F:      Documentation/devicetree/bindings/pinctrl/ralink,rt5350-pinctrl.yaml
16768 F:      drivers/pinctrl/mediatek/pinctrl-mt7620.c
16769 F:      drivers/pinctrl/mediatek/pinctrl-mt7621.c
16770 F:      drivers/pinctrl/mediatek/pinctrl-mt76x8.c
16771 F:      drivers/pinctrl/mediatek/pinctrl-mtmips.*
16772 F:      drivers/pinctrl/mediatek/pinctrl-rt2880.c
16773 F:      drivers/pinctrl/mediatek/pinctrl-rt305x.c
16774 F:      drivers/pinctrl/mediatek/pinctrl-rt3883.c
16775
16776 PIN CONTROLLER - MICROCHIP AT91
16777 M:      Ludovic Desroches <[email protected]>
16778 L:      [email protected] (moderated for non-subscribers)
16779 L:      [email protected]
16780 S:      Supported
16781 F:      drivers/gpio/gpio-sama5d2-piobu.c
16782 F:      drivers/pinctrl/pinctrl-at91*
16783
16784 PIN CONTROLLER - NXP S32
16785 M:      Chester Lin <[email protected]>
16786 R:      NXP S32 Linux Team <[email protected]>
16787 L:      [email protected]
16788 S:      Maintained
16789 F:      Documentation/devicetree/bindings/pinctrl/nxp,s32*
16790 F:      drivers/pinctrl/nxp/
16791
16792 PIN CONTROLLER - QUALCOMM
16793 M:      Bjorn Andersson <[email protected]>
16794 L:      [email protected]
16795 S:      Maintained
16796 F:      Documentation/devicetree/bindings/pinctrl/qcom,*
16797 F:      drivers/pinctrl/qcom/
16798
16799 PIN CONTROLLER - RENESAS
16800 M:      Geert Uytterhoeven <[email protected]>
16801 L:      [email protected]
16802 S:      Supported
16803 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-pinctrl
16804 F:      Documentation/devicetree/bindings/pinctrl/renesas,*
16805 F:      drivers/pinctrl/renesas/
16806
16807 PIN CONTROLLER - SAMSUNG
16808 M:      Tomasz Figa <[email protected]>
16809 M:      Krzysztof Kozlowski <[email protected]>
16810 M:      Sylwester Nawrocki <[email protected]>
16811 R:      Alim Akhtar <[email protected]>
16812 L:      [email protected] (moderated for non-subscribers)
16813 L:      [email protected]
16814 S:      Maintained
16815 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
16816 B:      mailto:[email protected]
16817 C:      irc://irc.libera.chat/linux-exynos
16818 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
16819 F:      Documentation/devicetree/bindings/pinctrl/samsung,pinctrl*yaml
16820 F:      drivers/pinctrl/samsung/
16821 F:      include/dt-bindings/pinctrl/samsung.h
16822
16823 PIN CONTROLLER - SINGLE
16824 M:      Tony Lindgren <[email protected]>
16825 M:      Haojian Zhuang <[email protected]>
16826 L:      [email protected] (moderated for non-subscribers)
16827 L:      [email protected]
16828 S:      Maintained
16829 F:      drivers/pinctrl/pinctrl-single.c
16830
16831 PIN CONTROLLER - SUNPLUS / TIBBO
16832 M:      Dvorkin Dmitry <[email protected]>
16833 M:      Wells Lu <[email protected]>
16834 L:      [email protected] (moderated for non-subscribers)
16835 S:      Maintained
16836 W:      https://sunplus.atlassian.net/wiki/spaces/doc/overview
16837 F:      Documentation/devicetree/bindings/pinctrl/sunplus,*
16838 F:      drivers/pinctrl/sunplus/
16839 F:      include/dt-bindings/pinctrl/sppctl*.h
16840
16841 PINE64 PINEPHONE KEYBOARD DRIVER
16842 M:      Samuel Holland <[email protected]>
16843 S:      Supported
16844 F:      Documentation/devicetree/bindings/input/pine64,pinephone-keyboard.yaml
16845 F:      drivers/input/keyboard/pinephone-keyboard.c
16846
16847 PKTCDVD DRIVER
16848 M:      [email protected]
16849 S:      Orphan
16850 F:      drivers/block/pktcdvd.c
16851 F:      include/linux/pktcdvd.h
16852 F:      include/uapi/linux/pktcdvd.h
16853
16854 PLANTOWER PMS7003 AIR POLLUTION SENSOR DRIVER
16855 M:      Tomasz Duszynski <[email protected]>
16856 S:      Maintained
16857 F:      Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.yaml
16858 F:      drivers/iio/chemical/pms7003.c
16859
16860 PLCA RECONCILIATION SUBLAYER (IEEE802.3 Clause 148)
16861 M:      Piergiorgio Beruto <[email protected]>
16862 L:      [email protected]
16863 S:      Maintained
16864 F:      drivers/net/phy/mdio-open-alliance.h
16865 F:      net/ethtool/plca.c
16866
16867 PLDMFW LIBRARY
16868 M:      Jacob Keller <[email protected]>
16869 S:      Maintained
16870 F:      Documentation/driver-api/pldmfw/
16871 F:      include/linux/pldmfw.h
16872 F:      lib/pldmfw/
16873
16874 PLX DMA DRIVER
16875 M:      Logan Gunthorpe <[email protected]>
16876 S:      Maintained
16877 F:      drivers/dma/plx_dma.c
16878
16879 PM-GRAPH UTILITY
16880 M:      "Todd E Brandt" <[email protected]>
16881 L:      [email protected]
16882 S:      Supported
16883 W:      https://01.org/pm-graph
16884 B:      https://bugzilla.kernel.org/buglist.cgi?component=pm-graph&product=Tools
16885 T:      git git://github.com/intel/pm-graph
16886 F:      tools/power/pm-graph
16887
16888 PM6764TR DRIVER
16889 M:      Charles Hsu     <[email protected]>
16890 L:      [email protected]
16891 S:      Maintained
16892 F:      Documentation/hwmon/pm6764tr.rst
16893 F:      drivers/hwmon/pmbus/pm6764tr.c
16894
16895 PMBUS HARDWARE MONITORING DRIVERS
16896 M:      Guenter Roeck <[email protected]>
16897 L:      [email protected]
16898 S:      Maintained
16899 W:      http://hwmon.wiki.kernel.org/
16900 W:      http://www.roeck-us.net/linux/drivers/
16901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
16902 F:      Documentation/devicetree/bindings/hwmon/ltc2978.txt
16903 F:      Documentation/devicetree/bindings/hwmon/max31785.txt
16904 F:      Documentation/hwmon/adm1275.rst
16905 F:      Documentation/hwmon/ibm-cffps.rst
16906 F:      Documentation/hwmon/ir35221.rst
16907 F:      Documentation/hwmon/lm25066.rst
16908 F:      Documentation/hwmon/ltc2978.rst
16909 F:      Documentation/hwmon/ltc3815.rst
16910 F:      Documentation/hwmon/max16064.rst
16911 F:      Documentation/hwmon/max20751.rst
16912 F:      Documentation/hwmon/max31785.rst
16913 F:      Documentation/hwmon/max34440.rst
16914 F:      Documentation/hwmon/max8688.rst
16915 F:      Documentation/hwmon/pmbus-core.rst
16916 F:      Documentation/hwmon/pmbus.rst
16917 F:      Documentation/hwmon/tps40422.rst
16918 F:      Documentation/hwmon/ucd9000.rst
16919 F:      Documentation/hwmon/ucd9200.rst
16920 F:      Documentation/hwmon/zl6100.rst
16921 F:      drivers/hwmon/pmbus/
16922 F:      include/linux/pmbus.h
16923
16924 PMC SIERRA MaxRAID DRIVER
16925 L:      [email protected]
16926 S:      Orphan
16927 W:      http://www.pmc-sierra.com/
16928 F:      drivers/scsi/pmcraid.*
16929
16930 PMC SIERRA PM8001 DRIVER
16931 M:      Jack Wang <[email protected]>
16932 L:      [email protected]
16933 S:      Supported
16934 F:      drivers/scsi/pm8001/
16935
16936 PNI RM3100 IIO DRIVER
16937 M:      Song Qiang <[email protected]>
16938 L:      [email protected]
16939 S:      Maintained
16940 F:      Documentation/devicetree/bindings/iio/magnetometer/pni,rm3100.yaml
16941 F:      drivers/iio/magnetometer/rm3100*
16942
16943 PNP SUPPORT
16944 M:      "Rafael J. Wysocki" <[email protected]>
16945 L:      [email protected]
16946 S:      Maintained
16947 F:      drivers/pnp/
16948 F:      include/linux/pnp.h
16949
16950 POSIX CLOCKS and TIMERS
16951 M:      Thomas Gleixner <[email protected]>
16952 L:      [email protected]
16953 S:      Maintained
16954 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
16955 F:      fs/timerfd.c
16956 F:      include/linux/time_namespace.h
16957 F:      include/linux/timer*
16958 F:      kernel/time/*timer*
16959 F:      kernel/time/namespace.c
16960
16961 POWER MANAGEMENT CORE
16962 M:      "Rafael J. Wysocki" <[email protected]>
16963 L:      [email protected]
16964 S:      Supported
16965 B:      https://bugzilla.kernel.org
16966 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
16967 F:      drivers/base/power/
16968 F:      drivers/powercap/
16969 F:      include/linux/intel_rapl.h
16970 F:      include/linux/pm.h
16971 F:      include/linux/pm_*
16972 F:      include/linux/powercap.h
16973 F:      kernel/configs/nopm.config
16974
16975 POWER STATE COORDINATION INTERFACE (PSCI)
16976 M:      Mark Rutland <[email protected]>
16977 M:      Lorenzo Pieralisi <[email protected]>
16978 L:      [email protected] (moderated for non-subscribers)
16979 S:      Maintained
16980 F:      drivers/firmware/psci/
16981 F:      include/linux/psci.h
16982 F:      include/uapi/linux/psci.h
16983
16984 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
16985 M:      Sebastian Reichel <[email protected]>
16986 L:      [email protected]
16987 S:      Maintained
16988 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
16989 F:      Documentation/ABI/testing/sysfs-class-power
16990 F:      Documentation/devicetree/bindings/power/supply/
16991 F:      drivers/power/supply/
16992 F:      include/linux/power/
16993 F:      include/linux/power_supply.h
16994
16995 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
16996 M:      Suraj Jitindar Singh <[email protected]>
16997 L:      [email protected]
16998 S:      Maintained
16999 F:      drivers/char/powernv-op-panel.c
17000
17001 PPP OVER ATM (RFC 2364)
17002 M:      Mitchell Blank Jr <[email protected]>
17003 S:      Maintained
17004 F:      include/uapi/linux/atmppp.h
17005 F:      net/atm/pppoatm.c
17006
17007 PPP OVER ETHERNET
17008 M:      Michal Ostrowski <[email protected]>
17009 S:      Maintained
17010 F:      drivers/net/ppp/pppoe.c
17011 F:      drivers/net/ppp/pppox.c
17012
17013 PPP OVER L2TP
17014 M:      James Chapman <[email protected]>
17015 S:      Maintained
17016 F:      include/linux/if_pppol2tp.h
17017 F:      include/uapi/linux/if_pppol2tp.h
17018 F:      net/l2tp/l2tp_ppp.c
17019
17020 PPP PROTOCOL DRIVERS AND COMPRESSORS
17021 L:      [email protected]
17022 S:      Orphan
17023 F:      drivers/net/ppp/ppp_*
17024
17025 PPS SUPPORT
17026 M:      Rodolfo Giometti <[email protected]>
17027 L:      [email protected] (subscribers-only)
17028 S:      Maintained
17029 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
17030 F:      Documentation/ABI/testing/sysfs-pps
17031 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
17032 F:      Documentation/driver-api/pps.rst
17033 F:      drivers/pps/
17034 F:      include/linux/pps*.h
17035 F:      include/uapi/linux/pps.h
17036
17037 PPTP DRIVER
17038 M:      Dmitry Kozlov <[email protected]>
17039 L:      [email protected]
17040 S:      Maintained
17041 W:      http://sourceforge.net/projects/accel-pptp
17042 F:      drivers/net/ppp/pptp.c
17043
17044 PRESSURE STALL INFORMATION (PSI)
17045 M:      Johannes Weiner <[email protected]>
17046 M:      Suren Baghdasaryan <[email protected]>
17047 S:      Maintained
17048 F:      include/linux/psi*
17049 F:      kernel/sched/psi.c
17050
17051 PRINTK
17052 M:      Petr Mladek <[email protected]>
17053 M:      Sergey Senozhatsky <[email protected]>
17054 R:      Steven Rostedt <[email protected]>
17055 R:      John Ogness <[email protected]>
17056 S:      Maintained
17057 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux.git
17058 F:      include/linux/printk.h
17059 F:      kernel/printk/
17060
17061 PRINTK INDEXING
17062 R:      Chris Down <[email protected]>
17063 S:      Maintained
17064 F:      Documentation/core-api/printk-index.rst
17065 F:      kernel/printk/index.c
17066 K:      printk_index
17067
17068 PROC FILESYSTEM
17069 L:      [email protected]
17070 L:      [email protected]
17071 S:      Maintained
17072 F:      Documentation/filesystems/proc.rst
17073 F:      fs/proc/
17074 F:      include/linux/proc_fs.h
17075 F:      tools/testing/selftests/proc/
17076
17077 PROC SYSCTL
17078 M:      Luis Chamberlain <[email protected]>
17079 M:      Kees Cook <[email protected]>
17080 M:      Iurii Zaikin <[email protected]>
17081 L:      [email protected]
17082 L:      [email protected]
17083 S:      Maintained
17084 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git sysctl-next
17085 F:      fs/proc/proc_sysctl.c
17086 F:      include/linux/sysctl.h
17087 F:      kernel/sysctl-test.c
17088 F:      kernel/sysctl.c
17089 F:      tools/testing/selftests/sysctl/
17090
17091 PS3 NETWORK SUPPORT
17092 M:      Geoff Levand <[email protected]>
17093 L:      [email protected]
17094 L:      [email protected]
17095 S:      Maintained
17096 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
17097
17098 PS3 PLATFORM SUPPORT
17099 M:      Geoff Levand <[email protected]>
17100 L:      [email protected]
17101 S:      Maintained
17102 F:      arch/powerpc/boot/ps3*
17103 F:      arch/powerpc/include/asm/lv1call.h
17104 F:      arch/powerpc/include/asm/ps3*.h
17105 F:      arch/powerpc/platforms/ps3/
17106 F:      drivers/*/ps3*
17107 F:      drivers/ps3/
17108 F:      drivers/rtc/rtc-ps3.c
17109 F:      drivers/usb/host/*ps3.c
17110 F:      sound/ppc/snd_ps3*
17111
17112 PS3VRAM DRIVER
17113 M:      Jim Paris <[email protected]>
17114 M:      Geoff Levand <[email protected]>
17115 L:      [email protected]
17116 S:      Maintained
17117 F:      drivers/block/ps3vram.c
17118
17119 PSAMPLE PACKET SAMPLING SUPPORT
17120 M:      Yotam Gigi <[email protected]>
17121 S:      Maintained
17122 F:      include/net/psample.h
17123 F:      include/uapi/linux/psample.h
17124 F:      net/psample
17125
17126 PSTORE FILESYSTEM
17127 M:      Kees Cook <[email protected]>
17128 R:      Tony Luck <[email protected]>
17129 R:      Guilherme G. Piccoli <[email protected]>
17130 L:      [email protected]
17131 S:      Supported
17132 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
17133 F:      Documentation/admin-guide/pstore-blk.rst
17134 F:      Documentation/admin-guide/ramoops.rst
17135 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.yaml
17136 F:      drivers/acpi/apei/erst.c
17137 F:      drivers/firmware/efi/efi-pstore.c
17138 F:      fs/pstore/
17139 F:      include/linux/pstore*
17140 K:      \b(pstore|ramoops)
17141
17142 PTP HARDWARE CLOCK SUPPORT
17143 M:      Richard Cochran <[email protected]>
17144 L:      [email protected]
17145 S:      Maintained
17146 W:      http://linuxptp.sourceforge.net/
17147 F:      Documentation/ABI/testing/sysfs-ptp
17148 F:      Documentation/driver-api/ptp.rst
17149 F:      drivers/net/phy/dp83640*
17150 F:      drivers/ptp/*
17151 F:      include/linux/ptp_cl*
17152 K:      (?:\b|_)ptp(?:\b|_)
17153
17154 PTP VIRTUAL CLOCK SUPPORT
17155 M:      Yangbo Lu <[email protected]>
17156 L:      [email protected]
17157 S:      Maintained
17158 F:      drivers/ptp/ptp_vclock.c
17159 F:      net/ethtool/phc_vclocks.c
17160
17161 PTRACE SUPPORT
17162 M:      Oleg Nesterov <[email protected]>
17163 S:      Maintained
17164 F:      arch/*/*/ptrace*.c
17165 F:      arch/*/include/asm/ptrace*.h
17166 F:      arch/*/ptrace*.c
17167 F:      include/asm-generic/syscall.h
17168 F:      include/linux/ptrace.h
17169 F:      include/linux/regset.h
17170 F:      include/uapi/linux/ptrace.h
17171 F:      kernel/ptrace.c
17172
17173 PULSE8-CEC DRIVER
17174 M:      Hans Verkuil <[email protected]>
17175 L:      [email protected]
17176 S:      Maintained
17177 T:      git git://linuxtv.org/media_tree.git
17178 F:      drivers/media/cec/usb/pulse8/
17179
17180 PURELIFI PLFXLC DRIVER
17181 M:      Srinivasan Raju <[email protected]>
17182 L:      [email protected]
17183 S:      Supported
17184 F:      drivers/net/wireless/purelifi/plfxlc/
17185
17186 PVRUSB2 VIDEO4LINUX DRIVER
17187 M:      Mike Isely <[email protected]>
17188 L:      [email protected]       (subscribers-only)
17189 L:      [email protected]
17190 S:      Maintained
17191 W:      http://www.isely.net/pvrusb2/
17192 T:      git git://linuxtv.org/media_tree.git
17193 F:      Documentation/driver-api/media/drivers/pvrusb2*
17194 F:      drivers/media/usb/pvrusb2/
17195
17196 PWC WEBCAM DRIVER
17197 M:      Hans Verkuil <[email protected]>
17198 L:      [email protected]
17199 S:      Odd Fixes
17200 T:      git git://linuxtv.org/media_tree.git
17201 F:      drivers/media/usb/pwc/*
17202 F:      include/trace/events/pwc.h
17203
17204 PWM IR Transmitter
17205 M:      Sean Young <[email protected]>
17206 L:      [email protected]
17207 S:      Maintained
17208 F:      Documentation/devicetree/bindings/leds/irled/pwm-ir-tx.yaml
17209 F:      drivers/media/rc/pwm-ir-tx.c
17210
17211 PWM SUBSYSTEM
17212 M:      Thierry Reding <[email protected]>
17213 R:      Uwe Kleine-König <[email protected]>
17214 L:      [email protected]
17215 S:      Maintained
17216 Q:      https://patchwork.ozlabs.org/project/linux-pwm/list/
17217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
17218 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.yaml
17219 F:      Documentation/devicetree/bindings/pwm/
17220 F:      Documentation/driver-api/pwm.rst
17221 F:      drivers/gpio/gpio-mvebu.c
17222 F:      drivers/pwm/
17223 F:      drivers/video/backlight/pwm_bl.c
17224 F:      include/dt-bindings/pwm/
17225 F:      include/linux/pwm.h
17226 F:      include/linux/pwm_backlight.h
17227 K:      pwm_(config|apply_state|ops)
17228
17229 PXA GPIO DRIVER
17230 M:      Robert Jarzmik <[email protected]>
17231 L:      [email protected]
17232 S:      Maintained
17233 F:      drivers/gpio/gpio-pxa.c
17234
17235 PXA MMCI DRIVER
17236 S:      Orphan
17237
17238 PXA RTC DRIVER
17239 M:      Robert Jarzmik <[email protected]>
17240 L:      [email protected]
17241 S:      Maintained
17242
17243 PXA2xx/PXA3xx SUPPORT
17244 M:      Daniel Mack <[email protected]>
17245 M:      Haojian Zhuang <[email protected]>
17246 M:      Robert Jarzmik <[email protected]>
17247 L:      [email protected] (moderated for non-subscribers)
17248 S:      Maintained
17249 T:      git git://github.com/hzhuang1/linux.git
17250 T:      git git://github.com/rjarzmik/linux.git
17251 F:      arch/arm/boot/dts/intel/pxa/
17252 F:      arch/arm/mach-pxa/
17253 F:      drivers/dma/pxa*
17254 F:      drivers/pcmcia/pxa2xx*
17255 F:      drivers/pinctrl/pxa/
17256 F:      drivers/spi/spi-pxa2xx*
17257 F:      drivers/usb/gadget/udc/pxa2*
17258 F:      include/sound/pxa2xx-lib.h
17259 F:      sound/arm/pxa*
17260 F:      sound/soc/pxa/
17261
17262 QAT DRIVER
17263 M:      Giovanni Cabiddu <[email protected]>
17264 L:      [email protected]
17265 S:      Supported
17266 F:      drivers/crypto/intel/qat/
17267
17268 QCOM AUDIO (ASoC) DRIVERS
17269 M:      Srinivas Kandagatla <[email protected]>
17270 M:      Banajit Goswami <[email protected]>
17271 L:      [email protected] (moderated for non-subscribers)
17272 S:      Supported
17273 F:      Documentation/devicetree/bindings/soc/qcom/qcom,apr*
17274 F:      Documentation/devicetree/bindings/sound/qcom,*
17275 F:      drivers/soc/qcom/apr.c
17276 F:      include/dt-bindings/sound/qcom,wcd9335.h
17277 F:      sound/soc/codecs/lpass-rx-macro.*
17278 F:      sound/soc/codecs/lpass-tx-macro.*
17279 F:      sound/soc/codecs/lpass-va-macro.c
17280 F:      sound/soc/codecs/lpass-wsa-macro.*
17281 F:      sound/soc/codecs/msm8916-wcd-analog.c
17282 F:      sound/soc/codecs/msm8916-wcd-digital.c
17283 F:      sound/soc/codecs/wcd-clsh-v2.*
17284 F:      sound/soc/codecs/wcd-mbhc-v2.*
17285 F:      sound/soc/codecs/wcd9335.*
17286 F:      sound/soc/codecs/wcd934x.c
17287 F:      sound/soc/codecs/wsa881x.c
17288 F:      sound/soc/codecs/wsa883x.c
17289 F:      sound/soc/codecs/wsa884x.c
17290 F:      sound/soc/qcom/
17291
17292 QCOM EMBEDDED USB DEBUGGER (EUD)
17293 M:      Souradeep Chowdhury <[email protected]>
17294 L:      [email protected]
17295 S:      Maintained
17296 F:      Documentation/ABI/testing/sysfs-driver-eud
17297 F:      Documentation/devicetree/bindings/soc/qcom/qcom,eud.yaml
17298 F:      drivers/usb/misc/qcom_eud.c
17299
17300 QCOM IPA DRIVER
17301 M:      Alex Elder <[email protected]>
17302 L:      [email protected]
17303 S:      Supported
17304 F:      drivers/net/ipa/
17305
17306 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
17307 M:      Gabriel Somlo <[email protected]>
17308 M:      "Michael S. Tsirkin" <[email protected]>
17309 L:      [email protected]
17310 S:      Maintained
17311 F:      drivers/firmware/qemu_fw_cfg.c
17312 F:      include/uapi/linux/qemu_fw_cfg.h
17313
17314 QIB DRIVER
17315 M:      Dennis Dalessandro <[email protected]>
17316 L:      [email protected]
17317 S:      Supported
17318 F:      drivers/infiniband/hw/qib/
17319
17320 QLOGIC QL41xxx FCOE DRIVER
17321 M:      Saurav Kashyap <[email protected]>
17322 M:      Javed Hasan <[email protected]>
17323 M:      [email protected]
17324 L:      [email protected]
17325 S:      Supported
17326 F:      drivers/scsi/qedf/
17327
17328 QLOGIC QL41xxx ISCSI DRIVER
17329 M:      Nilesh Javali <[email protected]>
17330 M:      Manish Rangankar <[email protected]>
17331 M:      [email protected]
17332 L:      [email protected]
17333 S:      Supported
17334 F:      drivers/scsi/qedi/
17335
17336 QLOGIC QL4xxx ETHERNET DRIVER
17337 M:      Ariel Elior <[email protected]>
17338 M:      Manish Chopra <[email protected]>
17339 L:      [email protected]
17340 S:      Supported
17341 F:      drivers/net/ethernet/qlogic/qed/
17342 F:      drivers/net/ethernet/qlogic/qede/
17343 F:      include/linux/qed/
17344
17345 QLOGIC QL4xxx RDMA DRIVER
17346 M:      Michal Kalderon <[email protected]>
17347 M:      Ariel Elior <[email protected]>
17348 L:      [email protected]
17349 S:      Supported
17350 F:      drivers/infiniband/hw/qedr/
17351 F:      include/uapi/rdma/qedr-abi.h
17352
17353 QLOGIC QLA1280 SCSI DRIVER
17354 M:      Michael Reed <[email protected]>
17355 L:      [email protected]
17356 S:      Maintained
17357 F:      drivers/scsi/qla1280.[ch]
17358
17359 QLOGIC QLA2XXX FC-SCSI DRIVER
17360 M:      Nilesh Javali <[email protected]>
17361 M:      [email protected]
17362 L:      [email protected]
17363 S:      Supported
17364 F:      drivers/scsi/qla2xxx/
17365
17366 QLOGIC QLA3XXX NETWORK DRIVER
17367 M:      [email protected]
17368 L:      [email protected]
17369 S:      Supported
17370 F:      drivers/net/ethernet/qlogic/qla3xxx.*
17371
17372 QLOGIC QLA4XXX iSCSI DRIVER
17373 M:      Nilesh Javali <[email protected]>
17374 M:      Manish Rangankar <[email protected]>
17375 M:      [email protected]
17376 L:      [email protected]
17377 S:      Supported
17378 F:      drivers/scsi/qla4xxx/
17379
17380 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
17381 M:      Shahed Shaikh <[email protected]>
17382 M:      Manish Chopra <[email protected]>
17383 M:      [email protected]
17384 L:      [email protected]
17385 S:      Supported
17386 F:      drivers/net/ethernet/qlogic/qlcnic/
17387
17388 QLOGIC QLGE 10Gb ETHERNET DRIVER
17389 M:      Manish Chopra <[email protected]>
17390 M:      [email protected]
17391 M:      Coiby Xu <[email protected]>
17392 L:      [email protected]
17393 S:      Supported
17394 F:      Documentation/networking/device_drivers/qlogic/qlge.rst
17395 F:      drivers/staging/qlge/
17396
17397 QM1D1B0004 MEDIA DRIVER
17398 M:      Akihiro Tsukada <[email protected]>
17399 L:      [email protected]
17400 S:      Odd Fixes
17401 F:      drivers/media/tuners/qm1d1b0004*
17402
17403 QM1D1C0042 MEDIA DRIVER
17404 M:      Akihiro Tsukada <[email protected]>
17405 L:      [email protected]
17406 S:      Odd Fixes
17407 F:      drivers/media/tuners/qm1d1c0042*
17408
17409 QNX4 FILESYSTEM
17410 M:      Anders Larsen <[email protected]>
17411 S:      Maintained
17412 W:      http://www.alarsen.net/linux/qnx4fs/
17413 F:      fs/qnx4/
17414 F:      include/uapi/linux/qnx4_fs.h
17415 F:      include/uapi/linux/qnxtypes.h
17416
17417 QNX6 FILESYSTEM
17418 S:      Orphan
17419 F:      Documentation/filesystems/qnx6.rst
17420 F:      fs/qnx6/
17421 F:      include/linux/qnx6_fs.h
17422
17423 QORIQ DPAA2 FSL-MC BUS DRIVER
17424 M:      Stuart Yoder <[email protected]>
17425 M:      Laurentiu Tudor <[email protected]>
17426 L:      [email protected]
17427 S:      Maintained
17428 F:      Documentation/ABI/stable/sysfs-bus-fsl-mc
17429 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
17430 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/overview.rst
17431 F:      drivers/bus/fsl-mc/
17432 F:      include/uapi/linux/fsl_mc.h
17433
17434 QT1010 MEDIA DRIVER
17435 M:      Antti Palosaari <[email protected]>
17436 L:      [email protected]
17437 S:      Maintained
17438 W:      https://linuxtv.org
17439 W:      http://palosaari.fi/linux/
17440 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17441 T:      git git://linuxtv.org/anttip/media_tree.git
17442 F:      drivers/media/tuners/qt1010*
17443
17444 QUALCOMM ATH12K WIRELESS DRIVER
17445 M:      Kalle Valo <[email protected]>
17446 M:      Jeff Johnson <[email protected]>
17447 L:      [email protected]
17448 S:      Supported
17449 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
17450 F:      drivers/net/wireless/ath/ath12k/
17451
17452 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
17453 M:      Kalle Valo <[email protected]>
17454 M:      Jeff Johnson <[email protected]>
17455 L:      [email protected]
17456 S:      Supported
17457 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath10k
17458 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
17459 F:      Documentation/devicetree/bindings/net/wireless/qcom,ath10k.yaml
17460 F:      drivers/net/wireless/ath/ath10k/
17461
17462 QUALCOMM ATHEROS ATH11K WIRELESS DRIVER
17463 M:      Kalle Valo <[email protected]>
17464 M:      Jeff Johnson <[email protected]>
17465 L:      [email protected]
17466 S:      Supported
17467 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath11k
17468 B:      https://wireless.wiki.kernel.org/en/users/Drivers/ath11k/bugreport
17469 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
17470 F:      Documentation/devicetree/bindings/net/wireless/qcom,ath11k.yaml
17471 F:      drivers/net/wireless/ath/ath11k/
17472
17473 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
17474 M:      Toke Høiland-Jørgensen <[email protected]>
17475 L:      [email protected]
17476 S:      Maintained
17477 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath9k
17478 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
17479 F:      Documentation/devicetree/bindings/net/wireless/qca,ath9k.yaml
17480 F:      drivers/net/wireless/ath/ath9k/
17481
17482 QUALCOMM BAM-DMUX WWAN NETWORK DRIVER
17483 M:      Stephan Gerhold <[email protected]>
17484 L:      [email protected]
17485 L:      [email protected]
17486 S:      Maintained
17487 F:      Documentation/devicetree/bindings/net/qcom,bam-dmux.yaml
17488 F:      drivers/net/wwan/qcom_bam_dmux.c
17489
17490 QUALCOMM CAMERA SUBSYSTEM DRIVER
17491 M:      Robert Foss <[email protected]>
17492 M:      Todor Tomov <[email protected]>
17493 M:      Bryan O'Donoghue <[email protected]>
17494 L:      [email protected]
17495 S:      Maintained
17496 F:      Documentation/admin-guide/media/qcom_camss.rst
17497 F:      Documentation/devicetree/bindings/media/*camss*
17498 F:      drivers/media/platform/qcom/camss/
17499
17500 QUALCOMM CLOCK DRIVERS
17501 M:      Bjorn Andersson <[email protected]>
17502 L:      [email protected]
17503 S:      Supported
17504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
17505 F:      Documentation/devicetree/bindings/clock/qcom,*
17506 F:      drivers/clk/qcom/
17507 F:      include/dt-bindings/clock/qcom,*
17508
17509 QUALCOMM CLOUD AI (QAIC) DRIVER
17510 M:      Jeffrey Hugo <[email protected]>
17511 R:      Carl Vanderlip <[email protected]>
17512 R:      Pranjal Ramajor Asha Kanojiya <[email protected]>
17513 L:      [email protected]
17514 L:      [email protected]
17515 S:      Supported
17516 T:      git git://anongit.freedesktop.org/drm/drm-misc
17517 F:      Documentation/accel/qaic/
17518 F:      drivers/accel/qaic/
17519 F:      include/uapi/drm/qaic_accel.h
17520
17521 QUALCOMM CORE POWER REDUCTION (CPR) AVS DRIVER
17522 M:      Bjorn Andersson <[email protected]>
17523 M:      Konrad Dybcio <[email protected]>
17524 L:      [email protected]
17525 L:      [email protected]
17526 S:      Maintained
17527 F:      Documentation/devicetree/bindings/power/avs/qcom,cpr.yaml
17528 F:      drivers/soc/qcom/cpr.c
17529
17530 QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
17531 M:      Ilia Lin <[email protected]>
17532 L:      [email protected]
17533 S:      Maintained
17534 F:      Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml
17535 F:      Documentation/devicetree/bindings/opp/opp-v2-kryo-cpu.yaml
17536 F:      drivers/cpufreq/qcom-cpufreq-nvmem.c
17537
17538 QUALCOMM CRYPTO DRIVERS
17539 M:      Thara Gopinath <[email protected]>
17540 L:      [email protected]
17541 L:      [email protected]
17542 S:      Maintained
17543 F:      Documentation/devicetree/bindings/crypto/qcom-qce.yaml
17544 F:      drivers/crypto/qce/
17545
17546 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
17547 M:      Timur Tabi <[email protected]>
17548 L:      [email protected]
17549 S:      Maintained
17550 F:      drivers/net/ethernet/qualcomm/emac/
17551
17552 QUALCOMM ETHQOS ETHERNET DRIVER
17553 M:      Vinod Koul <[email protected]>
17554 R:      Bhupesh Sharma <[email protected]>
17555 L:      [email protected]
17556 L:      [email protected]
17557 S:      Maintained
17558 F:      Documentation/devicetree/bindings/net/qcom,ethqos.yaml
17559 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
17560
17561 QUALCOMM FASTRPC DRIVER
17562 M:      Srinivas Kandagatla <[email protected]>
17563 M:      Amol Maheshwari <[email protected]>
17564 L:      [email protected]
17565 S:      Maintained
17566 F:      Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml
17567 F:      drivers/misc/fastrpc.c
17568 F:      include/uapi/misc/fastrpc.h
17569
17570 QUALCOMM HEXAGON ARCHITECTURE
17571 M:      Brian Cain <[email protected]>
17572 L:      [email protected]
17573 S:      Supported
17574 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bcain/linux.git
17575 F:      arch/hexagon/
17576
17577 QUALCOMM HIDMA DRIVER
17578 M:      Sinan Kaya <[email protected]>
17579 L:      [email protected] (moderated for non-subscribers)
17580 L:      [email protected]
17581 L:      [email protected]
17582 S:      Supported
17583 F:      drivers/dma/qcom/hidma*
17584
17585 QUALCOMM I2C CCI DRIVER
17586 M:      Loic Poulain <[email protected]>
17587 M:      Robert Foss <[email protected]>
17588 L:      [email protected]
17589 L:      [email protected]
17590 S:      Maintained
17591 F:      Documentation/devicetree/bindings/i2c/qcom,i2c-cci.yaml
17592 F:      drivers/i2c/busses/i2c-qcom-cci.c
17593
17594 QUALCOMM INTERCONNECT BWMON DRIVER
17595 M:      Krzysztof Kozlowski <[email protected]>
17596 L:      [email protected]
17597 S:      Maintained
17598 F:      Documentation/devicetree/bindings/interconnect/qcom,msm8998-bwmon.yaml
17599 F:      drivers/soc/qcom/icc-bwmon.c
17600
17601 QUALCOMM IOMMU
17602 M:      Rob Clark <[email protected]>
17603 L:      [email protected]
17604 L:      [email protected]
17605 S:      Maintained
17606 F:      drivers/iommu/arm/arm-smmu/qcom_iommu.c
17607
17608 QUALCOMM IPC ROUTER (QRTR) DRIVER
17609 M:      Manivannan Sadhasivam <[email protected]>
17610 L:      [email protected]
17611 S:      Maintained
17612 F:      include/trace/events/qrtr.h
17613 F:      include/uapi/linux/qrtr.h
17614 F:      net/qrtr/
17615
17616 QUALCOMM IPCC MAILBOX DRIVER
17617 M:      Manivannan Sadhasivam <[email protected]>
17618 L:      [email protected]
17619 S:      Supported
17620 F:      Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml
17621 F:      drivers/mailbox/qcom-ipcc.c
17622 F:      include/dt-bindings/mailbox/qcom-ipcc.h
17623
17624 QUALCOMM IPQ4019 USB PHY DRIVER
17625 M:      Robert Marko <[email protected]>
17626 M:      Luka Perkov <[email protected]>
17627 L:      [email protected]
17628 S:      Maintained
17629 F:      Documentation/devicetree/bindings/phy/qcom-usb-ipq4019-phy.yaml
17630 F:      drivers/phy/qualcomm/phy-qcom-ipq4019-usb.c
17631
17632 QUALCOMM IPQ4019 VQMMC REGULATOR DRIVER
17633 M:      Robert Marko <[email protected]>
17634 M:      Luka Perkov <[email protected]>
17635 L:      [email protected]
17636 S:      Maintained
17637 F:      Documentation/devicetree/bindings/regulator/vqmmc-ipq4019-regulator.yaml
17638 F:      drivers/regulator/vqmmc-ipq4019-regulator.c
17639
17640 QUALCOMM NAND CONTROLLER DRIVER
17641 M:      Manivannan Sadhasivam <[email protected]>
17642 L:      [email protected]
17643 L:      [email protected]
17644 S:      Maintained
17645 F:      Documentation/devicetree/bindings/mtd/qcom,nandc.yaml
17646 F:      drivers/mtd/nand/raw/qcom_nandc.c
17647
17648 QUALCOMM RMNET DRIVER
17649 M:      Subash Abhinov Kasiviswanathan <[email protected]>
17650 M:      Sean Tranchetti <[email protected]>
17651 L:      [email protected]
17652 S:      Maintained
17653 F:      Documentation/networking/device_drivers/cellular/qualcomm/rmnet.rst
17654 F:      drivers/net/ethernet/qualcomm/rmnet/
17655 F:      include/linux/if_rmnet.h
17656
17657 QUALCOMM TSENS THERMAL DRIVER
17658 M:      Amit Kucheria <[email protected]>
17659 M:      Thara Gopinath <[email protected]>
17660 L:      [email protected]
17661 L:      [email protected]
17662 S:      Maintained
17663 F:      Documentation/devicetree/bindings/thermal/qcom-tsens.yaml
17664 F:      drivers/thermal/qcom/
17665
17666 QUALCOMM TYPEC PORT MANAGER DRIVER
17667 M:      Bryan O'Donoghue <[email protected]>
17668 L:      [email protected]
17669 L:      [email protected]
17670 S:      Maintained
17671 F:      Documentation/devicetree/bindings/usb/qcom,pmic-*.yaml
17672 F:      drivers/usb/typec/tcpm/qcom/
17673
17674 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
17675 M:      Stanimir Varbanov <[email protected]>
17676 M:      Vikash Garodia <[email protected]>
17677 R:      Bryan O'Donoghue <[email protected]>
17678 L:      [email protected]
17679 L:      [email protected]
17680 S:      Maintained
17681 T:      git git://linuxtv.org/media_tree.git
17682 F:      Documentation/devicetree/bindings/media/*venus*
17683 F:      drivers/media/platform/qcom/venus/
17684
17685 QUALCOMM WCN36XX WIRELESS DRIVER
17686 M:      Loic Poulain <[email protected]>
17687 L:      [email protected]
17688 S:      Supported
17689 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wcn36xx
17690 F:      drivers/net/wireless/ath/wcn36xx/
17691
17692 QUANTENNA QTNFMAC WIRELESS DRIVER
17693 M:      Igor Mitsyanko <[email protected]>
17694 R:      Sergey Matyukevich <[email protected]>
17695 L:      [email protected]
17696 S:      Maintained
17697 F:      drivers/net/wireless/quantenna
17698
17699 RADEON and AMDGPU DRM DRIVERS
17700 M:      Alex Deucher <[email protected]>
17701 M:      Christian König <[email protected]>
17702 M:      Pan, Xinhui <[email protected]>
17703 L:      [email protected]
17704 S:      Supported
17705 B:      https://gitlab.freedesktop.org/drm/amd/-/issues
17706 C:      irc://irc.oftc.net/radeon
17707 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
17708 F:      Documentation/gpu/amdgpu/
17709 F:      drivers/gpu/drm/amd/
17710 F:      drivers/gpu/drm/radeon/
17711 F:      include/uapi/drm/amdgpu_drm.h
17712 F:      include/uapi/drm/radeon_drm.h
17713
17714 RADEON FRAMEBUFFER DISPLAY DRIVER
17715 M:      Benjamin Herrenschmidt <[email protected]>
17716 L:      [email protected]
17717 S:      Maintained
17718 F:      drivers/video/fbdev/aty/radeon*
17719 F:      include/uapi/linux/radeonfb.h
17720
17721 RADIOSHARK RADIO DRIVER
17722 M:      Hans Verkuil <[email protected]>
17723 L:      [email protected]
17724 S:      Maintained
17725 T:      git git://linuxtv.org/media_tree.git
17726 F:      drivers/media/radio/radio-shark.c
17727
17728 RADIOSHARK2 RADIO DRIVER
17729 M:      Hans Verkuil <[email protected]>
17730 L:      [email protected]
17731 S:      Maintained
17732 T:      git git://linuxtv.org/media_tree.git
17733 F:      drivers/media/radio/radio-shark2.c
17734 F:      drivers/media/radio/radio-tea5777.c
17735
17736 RADOS BLOCK DEVICE (RBD)
17737 M:      Ilya Dryomov <[email protected]>
17738 R:      Dongsheng Yang <[email protected]>
17739 L:      [email protected]
17740 S:      Supported
17741 W:      http://ceph.com/
17742 T:      git https://github.com/ceph/ceph-client.git
17743 F:      Documentation/ABI/testing/sysfs-bus-rbd
17744 F:      drivers/block/rbd.c
17745 F:      drivers/block/rbd_types.h
17746
17747 RAGE128 FRAMEBUFFER DISPLAY DRIVER
17748 L:      [email protected]
17749 S:      Orphan
17750 F:      drivers/video/fbdev/aty/aty128fb.c
17751
17752 RAINSHADOW-CEC DRIVER
17753 M:      Hans Verkuil <[email protected]>
17754 L:      [email protected]
17755 S:      Maintained
17756 T:      git git://linuxtv.org/media_tree.git
17757 F:      drivers/media/cec/usb/rainshadow/
17758
17759 RALINK MIPS ARCHITECTURE
17760 M:      John Crispin <[email protected]>
17761 L:      [email protected]
17762 S:      Maintained
17763 F:      arch/mips/ralink
17764
17765 RALINK MT7621 MIPS ARCHITECTURE
17766 M:      Arınç ÜNAL <[email protected]>
17767 M:      Sergio Paracuellos <[email protected]>
17768 L:      [email protected]
17769 S:      Maintained
17770 F:      arch/mips/boot/dts/ralink/mt7621*
17771
17772 RALINK RT2X00 WIRELESS LAN DRIVER
17773 M:      Stanislaw Gruszka <[email protected]>
17774 M:      Helmut Schaa <[email protected]>
17775 L:      [email protected]
17776 S:      Maintained
17777 F:      drivers/net/wireless/ralink/rt2x00/
17778
17779 RAMDISK RAM BLOCK DEVICE DRIVER
17780 M:      Jens Axboe <[email protected]>
17781 S:      Maintained
17782 F:      Documentation/admin-guide/blockdev/ramdisk.rst
17783 F:      drivers/block/brd.c
17784
17785 RANCHU VIRTUAL BOARD FOR MIPS
17786 M:      Miodrag Dinic <[email protected]>
17787 L:      [email protected]
17788 S:      Supported
17789 F:      arch/mips/configs/generic/board-ranchu.config
17790 F:      arch/mips/generic/board-ranchu.c
17791
17792 RANDOM NUMBER DRIVER
17793 M:      "Theodore Ts'o" <[email protected]>
17794 M:      Jason A. Donenfeld <[email protected]>
17795 S:      Maintained
17796 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/crng/random.git
17797 F:      drivers/char/random.c
17798 F:      drivers/virt/vmgenid.c
17799
17800 RAPIDIO SUBSYSTEM
17801 M:      Matt Porter <[email protected]>
17802 M:      Alexandre Bounine <[email protected]>
17803 S:      Maintained
17804 F:      drivers/rapidio/
17805
17806 RAS INFRASTRUCTURE
17807 M:      Tony Luck <[email protected]>
17808 M:      Borislav Petkov <[email protected]>
17809 L:      [email protected]
17810 S:      Maintained
17811 F:      Documentation/admin-guide/ras.rst
17812 F:      drivers/ras/
17813 F:      include/linux/ras.h
17814 F:      include/ras/ras_event.h
17815
17816 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
17817 L:      [email protected]
17818 S:      Orphan
17819 F:      drivers/net/wireless/legacy/ray*
17820
17821 RC-CORE / LIRC FRAMEWORK
17822 M:      Sean Young <[email protected]>
17823 L:      [email protected]
17824 S:      Maintained
17825 W:      http://linuxtv.org
17826 T:      git git://linuxtv.org/media_tree.git
17827 F:      Documentation/driver-api/media/rc-core.rst
17828 F:      Documentation/userspace-api/media/rc/
17829 F:      drivers/media/rc/
17830 F:      include/media/rc-core.h
17831 F:      include/media/rc-map.h
17832 F:      include/uapi/linux/lirc.h
17833
17834 RCMM REMOTE CONTROLS DECODER
17835 M:      Patrick Lerda <[email protected]>
17836 S:      Maintained
17837 F:      drivers/media/rc/ir-rcmm-decoder.c
17838
17839 RCUTORTURE TEST FRAMEWORK
17840 M:      "Paul E. McKenney" <[email protected]>
17841 M:      Josh Triplett <[email protected]>
17842 R:      Steven Rostedt <[email protected]>
17843 R:      Mathieu Desnoyers <[email protected]>
17844 R:      Lai Jiangshan <[email protected]>
17845 L:      [email protected]
17846 S:      Supported
17847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
17848 F:      tools/testing/selftests/rcutorture
17849
17850 RDACM20 Camera Sensor
17851 M:      Jacopo Mondi <[email protected]>
17852 M:      Kieran Bingham <[email protected]>
17853 M:      Laurent Pinchart <[email protected]>
17854 M:      Niklas Söderlund <[email protected]>
17855 L:      [email protected]
17856 S:      Maintained
17857 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
17858 F:      drivers/media/i2c/max9271.c
17859 F:      drivers/media/i2c/max9271.h
17860 F:      drivers/media/i2c/rdacm20.c
17861
17862 RDACM21 Camera Sensor
17863 M:      Jacopo Mondi <[email protected]>
17864 M:      Kieran Bingham <[email protected]>
17865 M:      Laurent Pinchart <[email protected]>
17866 M:      Niklas Söderlund <[email protected]>
17867 L:      [email protected]
17868 S:      Maintained
17869 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
17870 F:      drivers/media/i2c/max9271.c
17871 F:      drivers/media/i2c/max9271.h
17872 F:      drivers/media/i2c/rdacm21.c
17873
17874 RDC R-321X SoC
17875 M:      Florian Fainelli <[email protected]>
17876 S:      Maintained
17877
17878 RDC R6040 FAST ETHERNET DRIVER
17879 M:      Florian Fainelli <[email protected]>
17880 L:      [email protected]
17881 S:      Maintained
17882 F:      drivers/net/ethernet/rdc/r6040.c
17883
17884 RDMAVT - RDMA verbs software
17885 M:      Dennis Dalessandro <[email protected]>
17886 L:      [email protected]
17887 S:      Supported
17888 F:      drivers/infiniband/sw/rdmavt
17889
17890 RDS - RELIABLE DATAGRAM SOCKETS
17891 M:      Santosh Shilimkar <[email protected]>
17892 L:      [email protected]
17893 L:      [email protected]
17894 L:      [email protected] (moderated for non-subscribers)
17895 S:      Supported
17896 W:      https://oss.oracle.com/projects/rds/
17897 F:      Documentation/networking/rds.rst
17898 F:      net/rds/
17899
17900 RDT - RESOURCE ALLOCATION
17901 M:      Fenghua Yu <[email protected]>
17902 M:      Reinette Chatre <[email protected]>
17903 L:      [email protected]
17904 S:      Supported
17905 F:      Documentation/arch/x86/resctrl*
17906 F:      arch/x86/include/asm/resctrl.h
17907 F:      arch/x86/kernel/cpu/resctrl/
17908 F:      tools/testing/selftests/resctrl/
17909
17910 READ-COPY UPDATE (RCU)
17911 M:      "Paul E. McKenney" <[email protected]>
17912 M:      Frederic Weisbecker <[email protected]> (kernel/rcu/tree_nocb.h)
17913 M:      Neeraj Upadhyay <[email protected]> (kernel/rcu/tasks.h)
17914 M:      Joel Fernandes <[email protected]>
17915 M:      Josh Triplett <[email protected]>
17916 M:      Boqun Feng <[email protected]>
17917 R:      Steven Rostedt <[email protected]>
17918 R:      Mathieu Desnoyers <[email protected]>
17919 R:      Lai Jiangshan <[email protected]>
17920 R:      Zqiang <[email protected]>
17921 L:      [email protected]
17922 S:      Supported
17923 W:      http://www.rdrop.com/users/paulmck/RCU/
17924 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
17925 F:      Documentation/RCU/
17926 F:      include/linux/rcu*
17927 F:      kernel/rcu/
17928 X:      Documentation/RCU/torture.rst
17929 X:      include/linux/srcu*.h
17930 X:      kernel/rcu/srcu*.c
17931
17932 REAL TIME CLOCK (RTC) SUBSYSTEM
17933 M:      Alessandro Zummo <[email protected]>
17934 M:      Alexandre Belloni <[email protected]>
17935 L:      [email protected]
17936 S:      Maintained
17937 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
17938 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
17939 F:      Documentation/admin-guide/rtc.rst
17940 F:      Documentation/devicetree/bindings/rtc/
17941 F:      drivers/rtc/
17942 F:      include/linux/platform_data/rtc-*
17943 F:      include/linux/rtc.h
17944 F:      include/linux/rtc/
17945 F:      include/uapi/linux/rtc.h
17946 F:      tools/testing/selftests/rtc/
17947
17948 Real-time Linux Analysis (RTLA) tools
17949 M:      Daniel Bristot de Oliveira <[email protected]>
17950 M:      Steven Rostedt <[email protected]>
17951 L:      [email protected]
17952 S:      Maintained
17953 F:      Documentation/tools/rtla/
17954 F:      tools/tracing/rtla/
17955
17956 REALTEK AUDIO CODECS
17957 M:      Oder Chiou <[email protected]>
17958 S:      Maintained
17959 F:      include/sound/rt*.h
17960 F:      sound/soc/codecs/rt*
17961
17962 REALTEK OTTO WATCHDOG
17963 M:      Sander Vanheule <[email protected]>
17964 L:      [email protected]
17965 S:      Maintained
17966 F:      Documentation/devicetree/bindings/watchdog/realtek,otto-wdt.yaml
17967 F:      drivers/watchdog/realtek_otto_wdt.c
17968
17969 REALTEK RTL83xx SMI DSA ROUTER CHIPS
17970 M:      Linus Walleij <[email protected]>
17971 M:      Alvin Šipraga <[email protected]>
17972 S:      Maintained
17973 F:      Documentation/devicetree/bindings/net/dsa/realtek.yaml
17974 F:      drivers/net/dsa/realtek/*
17975
17976 REALTEK WIRELESS DRIVER (rtlwifi family)
17977 M:      Ping-Ke Shih <[email protected]>
17978 L:      [email protected]
17979 S:      Maintained
17980 W:      https://wireless.wiki.kernel.org/
17981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
17982 F:      drivers/net/wireless/realtek/rtlwifi/
17983
17984 REALTEK WIRELESS DRIVER (rtw88)
17985 M:      Ping-Ke Shih <[email protected]>
17986 L:      [email protected]
17987 S:      Maintained
17988 F:      drivers/net/wireless/realtek/rtw88/
17989
17990 REALTEK WIRELESS DRIVER (rtw89)
17991 M:      Ping-Ke Shih <[email protected]>
17992 L:      [email protected]
17993 S:      Maintained
17994 F:      drivers/net/wireless/realtek/rtw89/
17995
17996 REDPINE WIRELESS DRIVER
17997 L:      [email protected]
17998 S:      Orphan
17999 F:      drivers/net/wireless/rsi/
18000
18001 REGISTER MAP ABSTRACTION
18002 M:      Mark Brown <[email protected]>
18003 L:      [email protected]
18004 S:      Supported
18005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
18006 F:      Documentation/devicetree/bindings/regmap/
18007 F:      drivers/base/regmap/
18008 F:      include/linux/regmap.h
18009
18010 REISERFS FILE SYSTEM
18011 L:      [email protected]
18012 S:      Supported
18013 F:      fs/reiserfs/
18014
18015 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
18016 M:      Bjorn Andersson <[email protected]>
18017 M:      Mathieu Poirier <[email protected]>
18018 L:      [email protected]
18019 S:      Maintained
18020 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux.git rproc-next
18021 F:      Documentation/ABI/testing/sysfs-class-remoteproc
18022 F:      Documentation/devicetree/bindings/remoteproc/
18023 F:      Documentation/staging/remoteproc.rst
18024 F:      drivers/remoteproc/
18025 F:      include/linux/remoteproc.h
18026 F:      include/linux/remoteproc/
18027
18028 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
18029 M:      Bjorn Andersson <[email protected]>
18030 M:      Mathieu Poirier <[email protected]>
18031 L:      [email protected]
18032 S:      Maintained
18033 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux.git rpmsg-next
18034 F:      Documentation/ABI/testing/sysfs-bus-rpmsg
18035 F:      Documentation/staging/rpmsg.rst
18036 F:      drivers/rpmsg/
18037 F:      include/linux/rpmsg.h
18038 F:      include/linux/rpmsg/
18039 F:      include/uapi/linux/rpmsg.h
18040 F:      samples/rpmsg/
18041
18042 REMOTE PROCESSOR MESSAGING (RPMSG) WWAN CONTROL DRIVER
18043 M:      Stephan Gerhold <[email protected]>
18044 L:      [email protected]
18045 L:      [email protected]
18046 S:      Maintained
18047 F:      drivers/net/wwan/rpmsg_wwan_ctrl.c
18048
18049 RENESAS CLOCK DRIVERS
18050 M:      Geert Uytterhoeven <[email protected]>
18051 L:      [email protected]
18052 S:      Supported
18053 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-clk
18054 F:      Documentation/devicetree/bindings/clock/renesas,*
18055 F:      drivers/clk/renesas/
18056
18057 RENESAS EMEV2 I2C DRIVER
18058 M:      Wolfram Sang <[email protected]>
18059 L:      [email protected]
18060 S:      Supported
18061 F:      Documentation/devicetree/bindings/i2c/renesas,iic-emev2.yaml
18062 F:      drivers/i2c/busses/i2c-emev2.c
18063
18064 RENESAS ETHERNET DRIVERS
18065 R:      Sergey Shtylyov <[email protected]>
18066 L:      [email protected]
18067 L:      [email protected]
18068 F:      Documentation/devicetree/bindings/net/renesas,*.yaml
18069 F:      drivers/net/ethernet/renesas/
18070 F:      include/linux/sh_eth.h
18071
18072 RENESAS IDT821034 ASoC CODEC
18073 M:      Herve Codina <[email protected]>
18074 L:      [email protected] (moderated for non-subscribers)
18075 S:      Maintained
18076 F:      Documentation/devicetree/bindings/sound/renesas,idt821034.yaml
18077 F:      sound/soc/codecs/idt821034.c
18078
18079 RENESAS R-CAR GEN3 & RZ/N1 NAND CONTROLLER DRIVER
18080 M:      Miquel Raynal <[email protected]>
18081 L:      [email protected]
18082 L:      [email protected]
18083 S:      Maintained
18084 F:      Documentation/devicetree/bindings/mtd/renesas-nandc.yaml
18085 F:      drivers/mtd/nand/raw/renesas-nand-controller.c
18086
18087 RENESAS R-CAR GYROADC DRIVER
18088 M:      Marek Vasut <[email protected]>
18089 L:      [email protected]
18090 S:      Supported
18091 F:      Documentation/devicetree/bindings/iio/adc/renesas,rcar-gyroadc.yaml
18092 F:      drivers/iio/adc/rcar-gyroadc.c
18093
18094 RENESAS R-CAR I2C DRIVERS
18095 M:      Wolfram Sang <[email protected]>
18096 L:      [email protected]
18097 S:      Supported
18098 F:      Documentation/devicetree/bindings/i2c/renesas,rcar-i2c.yaml
18099 F:      Documentation/devicetree/bindings/i2c/renesas,rmobile-iic.yaml
18100 F:      drivers/i2c/busses/i2c-rcar.c
18101 F:      drivers/i2c/busses/i2c-sh_mobile.c
18102
18103 RENESAS R-CAR SATA DRIVER
18104 R:      Sergey Shtylyov <[email protected]>
18105 L:      [email protected]
18106 L:      [email protected]
18107 S:      Supported
18108 F:      Documentation/devicetree/bindings/ata/renesas,rcar-sata.yaml
18109 F:      drivers/ata/sata_rcar.c
18110
18111 RENESAS R-CAR THERMAL DRIVERS
18112 M:      Niklas Söderlund <[email protected]>
18113 L:      [email protected]
18114 S:      Supported
18115 F:      Documentation/devicetree/bindings/thermal/rcar-gen3-thermal.yaml
18116 F:      Documentation/devicetree/bindings/thermal/rcar-thermal.yaml
18117 F:      drivers/thermal/rcar_gen3_thermal.c
18118 F:      drivers/thermal/rcar_thermal.c
18119
18120 RENESAS RIIC DRIVER
18121 M:      Chris Brandt <[email protected]>
18122 L:      [email protected]
18123 S:      Supported
18124 F:      Documentation/devicetree/bindings/i2c/renesas,riic.yaml
18125 F:      drivers/i2c/busses/i2c-riic.c
18126
18127 RENESAS RZ/G2L A/D DRIVER
18128 M:      Lad Prabhakar <[email protected]>
18129 L:      [email protected]
18130 L:      [email protected]
18131 S:      Supported
18132 F:      Documentation/devicetree/bindings/iio/adc/renesas,rzg2l-adc.yaml
18133 F:      drivers/iio/adc/rzg2l_adc.c
18134
18135 RENESAS RZ/G2L MTU3a COUNTER DRIVER
18136 M:      Biju Das <[email protected]>
18137 L:      [email protected]
18138 L:      [email protected]
18139 S:      Supported
18140 F:      Documentation/devicetree/bindings/timer/renesas,rz-mtu3.yaml
18141 F:      drivers/counter/rz-mtu3-cnt.c
18142
18143 RENESAS RZ/N1 A5PSW SWITCH DRIVER
18144 M:      Clément Léger <[email protected]>
18145 L:      [email protected]
18146 L:      [email protected]
18147 S:      Maintained
18148 F:      Documentation/devicetree/bindings/net/dsa/renesas,rzn1-a5psw.yaml
18149 F:      Documentation/devicetree/bindings/net/pcs/renesas,rzn1-miic.yaml
18150 F:      drivers/net/dsa/rzn1_a5psw*
18151 F:      drivers/net/pcs/pcs-rzn1-miic.c
18152 F:      include/dt-bindings/net/pcs-rzn1-miic.h
18153 F:      include/linux/pcs-rzn1-miic.h
18154 F:      net/dsa/tag_rzn1_a5psw.c
18155
18156 RENESAS RZ/N1 RTC CONTROLLER DRIVER
18157 M:      Miquel Raynal <[email protected]>
18158 L:      [email protected]
18159 L:      [email protected]
18160 S:      Maintained
18161 F:      Documentation/devicetree/bindings/rtc/renesas,rzn1-rtc.yaml
18162 F:      drivers/rtc/rtc-rzn1.c
18163
18164 RENESAS RZ/N1 USBF CONTROLLER DRIVER
18165 M:      Herve Codina <[email protected]>
18166 L:      [email protected]
18167 L:      [email protected]
18168 S:      Maintained
18169 F:      Documentation/devicetree/bindings/usb/renesas,rzn1-usbf.yaml
18170 F:      drivers/usb/gadget/udc/renesas_usbf.c
18171
18172 RENESAS RZ/V2M I2C DRIVER
18173 M:      Fabrizio Castro <[email protected]>
18174 L:      [email protected]
18175 L:      [email protected]
18176 S:      Supported
18177 F:      Documentation/devicetree/bindings/i2c/renesas,rzv2m.yaml
18178 F:      drivers/i2c/busses/i2c-rzv2m.c
18179
18180 RENESAS USB PHY DRIVER
18181 M:      Yoshihiro Shimoda <[email protected]>
18182 L:      [email protected]
18183 S:      Maintained
18184 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
18185
18186 RENESAS VERSACLOCK 7 CLOCK DRIVER
18187 M:      Alex Helms <[email protected]>
18188 S:      Maintained
18189 F:      Documentation/devicetree/bindings/clock/renesas,versaclock7.yaml
18190 F:      drivers/clk/clk-versaclock7.c
18191
18192 RENESAS X9250 DIGITAL POTENTIOMETERS DRIVER
18193 M:      Herve Codina <[email protected]>
18194 L:      [email protected]
18195 S:      Maintained
18196 F:      Documentation/devicetree/bindings/iio/potentiometer/renesas,x9250.yaml
18197 F:      drivers/iio/potentiometer/x9250.c
18198
18199 RESET CONTROLLER FRAMEWORK
18200 M:      Philipp Zabel <[email protected]>
18201 S:      Maintained
18202 T:      git git://git.pengutronix.de/git/pza/linux
18203 F:      Documentation/devicetree/bindings/reset/
18204 F:      Documentation/driver-api/reset.rst
18205 F:      drivers/reset/
18206 F:      include/dt-bindings/reset/
18207 F:      include/linux/reset-controller.h
18208 F:      include/linux/reset.h
18209 F:      include/linux/reset/
18210 K:      \b(?:devm_|of_)?reset_control(?:ler_[a-z]+|_[a-z_]+)?\b
18211
18212 RESTARTABLE SEQUENCES SUPPORT
18213 M:      Mathieu Desnoyers <[email protected]>
18214 M:      Peter Zijlstra <[email protected]>
18215 M:      "Paul E. McKenney" <[email protected]>
18216 M:      Boqun Feng <[email protected]>
18217 L:      [email protected]
18218 S:      Supported
18219 F:      include/trace/events/rseq.h
18220 F:      include/uapi/linux/rseq.h
18221 F:      kernel/rseq.c
18222 F:      tools/testing/selftests/rseq/
18223
18224 RFKILL
18225 M:      Johannes Berg <[email protected]>
18226 L:      [email protected]
18227 S:      Maintained
18228 W:      https://wireless.wiki.kernel.org/
18229 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
18230 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
18231 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
18232 F:      Documentation/ABI/stable/sysfs-class-rfkill
18233 F:      Documentation/driver-api/rfkill.rst
18234 F:      include/linux/rfkill.h
18235 F:      include/uapi/linux/rfkill.h
18236 F:      net/rfkill/
18237
18238 RHASHTABLE
18239 M:      Thomas Graf <[email protected]>
18240 M:      Herbert Xu <[email protected]>
18241 L:      [email protected]
18242 S:      Maintained
18243 F:      include/linux/rhashtable-types.h
18244 F:      include/linux/rhashtable.h
18245 F:      lib/rhashtable.c
18246 F:      lib/test_rhashtable.c
18247
18248 RICOH R5C592 MEMORYSTICK DRIVER
18249 M:      Maxim Levitsky <[email protected]>
18250 S:      Maintained
18251 F:      drivers/memstick/host/r592.*
18252
18253 RICOH SMARTMEDIA/XD DRIVER
18254 M:      Maxim Levitsky <[email protected]>
18255 S:      Maintained
18256 F:      drivers/mtd/nand/raw/r852.c
18257 F:      drivers/mtd/nand/raw/r852.h
18258
18259 RISC-V ARCHITECTURE
18260 M:      Paul Walmsley <[email protected]>
18261 M:      Palmer Dabbelt <[email protected]>
18262 M:      Albert Ou <[email protected]>
18263 L:      [email protected]
18264 S:      Supported
18265 Q:      https://patchwork.kernel.org/project/linux-riscv/list/
18266 C:      irc://irc.libera.chat/riscv
18267 P:      Documentation/riscv/patch-acceptance.rst
18268 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git
18269 F:      arch/riscv/
18270 N:      riscv
18271 K:      riscv
18272
18273 RISC-V MICROCHIP FPGA SUPPORT
18274 M:      Conor Dooley <[email protected]>
18275 M:      Daire McNamara <[email protected]>
18276 L:      [email protected]
18277 S:      Supported
18278 F:      Documentation/devicetree/bindings/clock/microchip,mpfs*.yaml
18279 F:      Documentation/devicetree/bindings/gpio/microchip,mpfs-gpio.yaml
18280 F:      Documentation/devicetree/bindings/i2c/microchip,corei2c.yaml
18281 F:      Documentation/devicetree/bindings/mailbox/microchip,mpfs-mailbox.yaml
18282 F:      Documentation/devicetree/bindings/net/can/microchip,mpfs-can.yaml
18283 F:      Documentation/devicetree/bindings/pwm/microchip,corepwm.yaml
18284 F:      Documentation/devicetree/bindings/riscv/microchip.yaml
18285 F:      Documentation/devicetree/bindings/soc/microchip/microchip,mpfs-sys-controller.yaml
18286 F:      Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml
18287 F:      Documentation/devicetree/bindings/usb/microchip,mpfs-musb.yaml
18288 F:      arch/riscv/boot/dts/microchip/
18289 F:      drivers/char/hw_random/mpfs-rng.c
18290 F:      drivers/clk/microchip/clk-mpfs*.c
18291 F:      drivers/i2c/busses/i2c-microchip-corei2c.c
18292 F:      drivers/mailbox/mailbox-mpfs.c
18293 F:      drivers/pci/controller/pcie-microchip-host.c
18294 F:      drivers/pwm/pwm-microchip-core.c
18295 F:      drivers/reset/reset-mpfs.c
18296 F:      drivers/rtc/rtc-mpfs.c
18297 F:      drivers/soc/microchip/mpfs-sys-controller.c
18298 F:      drivers/spi/spi-microchip-core-qspi.c
18299 F:      drivers/spi/spi-microchip-core.c
18300 F:      drivers/usb/musb/mpfs.c
18301 F:      include/soc/microchip/mpfs.h
18302
18303 RISC-V MISC SOC SUPPORT
18304 M:      Conor Dooley <[email protected]>
18305 L:      [email protected]
18306 S:      Maintained
18307 Q:      https://patchwork.kernel.org/project/linux-riscv/list/
18308 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
18309 F:      Documentation/devicetree/bindings/riscv/
18310 F:      arch/riscv/boot/dts/
18311 X:      arch/riscv/boot/dts/allwinner/
18312 X:      arch/riscv/boot/dts/renesas/
18313
18314 RISC-V PMU DRIVERS
18315 M:      Atish Patra <[email protected]>
18316 R:      Anup Patel <[email protected]>
18317 L:      [email protected]
18318 S:      Supported
18319 F:      drivers/perf/riscv_pmu.c
18320 F:      drivers/perf/riscv_pmu_legacy.c
18321 F:      drivers/perf/riscv_pmu_sbi.c
18322
18323 RISC-V THEAD SoC SUPPORT
18324 M:      Jisheng Zhang <[email protected]>
18325 M:      Guo Ren <[email protected]>
18326 M:      Fu Wei <[email protected]>
18327 L:      [email protected]
18328 S:      Maintained
18329 F:      arch/riscv/boot/dts/thead/
18330
18331 RNBD BLOCK DRIVERS
18332 M:      Md. Haris Iqbal <[email protected]>
18333 M:      Jack Wang <[email protected]>
18334 L:      [email protected]
18335 S:      Maintained
18336 F:      drivers/block/rnbd/
18337
18338 ROCCAT DRIVERS
18339 M:      Stefan Achatz <[email protected]>
18340 S:      Maintained
18341 W:      http://sourceforge.net/projects/roccat/
18342 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
18343 F:      drivers/hid/hid-roccat*
18344 F:      include/linux/hid-roccat*
18345
18346 ROCKCHIP CRYPTO DRIVERS
18347 M:      Corentin Labbe <[email protected]>
18348 L:      [email protected]
18349 S:      Maintained
18350 F:      Documentation/devicetree/bindings/crypto/rockchip,rk3288-crypto.yaml
18351 F:      drivers/crypto/rockchip/
18352
18353 ROCKCHIP I2S TDM DRIVER
18354 M:      Nicolas Frattaroli <[email protected]>
18355 L:      [email protected]
18356 S:      Maintained
18357 F:      Documentation/devicetree/bindings/sound/rockchip,i2s-tdm.yaml
18358 F:      sound/soc/rockchip/rockchip_i2s_tdm.*
18359
18360 ROCKCHIP ISP V1 DRIVER
18361 M:      Dafna Hirschfeld <[email protected]>
18362 L:      [email protected]
18363 L:      [email protected]
18364 S:      Maintained
18365 F:      Documentation/admin-guide/media/rkisp1.rst
18366 F:      Documentation/devicetree/bindings/media/rockchip-isp1.yaml
18367 F:      Documentation/userspace-api/media/v4l/metafmt-rkisp1.rst
18368 F:      drivers/media/platform/rockchip/rkisp1
18369 F:      include/uapi/linux/rkisp1-config.h
18370
18371 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
18372 M:      Jacob Chen <[email protected]>
18373 M:      Ezequiel Garcia <[email protected]>
18374 L:      [email protected]
18375 L:      [email protected]
18376 S:      Maintained
18377 F:      Documentation/devicetree/bindings/media/rockchip-rga.yaml
18378 F:      drivers/media/platform/rockchip/rga/
18379
18380 ROCKCHIP VIDEO DECODER DRIVER
18381 M:      Ezequiel Garcia <[email protected]>
18382 L:      [email protected]
18383 L:      [email protected]
18384 S:      Maintained
18385 F:      Documentation/devicetree/bindings/media/rockchip,vdec.yaml
18386 F:      drivers/staging/media/rkvdec/
18387
18388 ROCKER DRIVER
18389 M:      Jiri Pirko <[email protected]>
18390 L:      [email protected]
18391 S:      Supported
18392 F:      drivers/net/ethernet/rocker/
18393
18394 ROCKETPORT EXPRESS/INFINITY DRIVER
18395 M:      Kevin Cernekee <[email protected]>
18396 L:      [email protected]
18397 S:      Odd Fixes
18398 F:      drivers/tty/serial/rp2.*
18399
18400 ROHM BD99954 CHARGER IC
18401 M:      Matti Vaittinen <[email protected]>
18402 S:      Supported
18403 F:      drivers/power/supply/bd99954-charger.c
18404 F:      drivers/power/supply/bd99954-charger.h
18405
18406 ROHM BH1750 AMBIENT LIGHT SENSOR DRIVER
18407 M:      Tomasz Duszynski <[email protected]>
18408 S:      Maintained
18409 F:      Documentation/devicetree/bindings/iio/light/bh1750.yaml
18410 F:      drivers/iio/light/bh1750.c
18411
18412 ROHM BU270xx LIGHT SENSOR DRIVERs
18413 M:      Matti Vaittinen <[email protected]>
18414 L:      [email protected]
18415 S:      Supported
18416 F:      drivers/iio/light/rohm-bu27008.c
18417 F:      drivers/iio/light/rohm-bu27034.c
18418
18419 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
18420 M:      Marek Vasut <[email protected]>
18421 L:      [email protected]
18422 L:      [email protected]
18423 S:      Supported
18424 F:      Documentation/devicetree/bindings/mfd/rohm,bd9571mwv.yaml
18425 F:      drivers/gpio/gpio-bd9571mwv.c
18426 F:      drivers/mfd/bd9571mwv.c
18427 F:      drivers/regulator/bd9571mwv-regulator.c
18428 F:      include/linux/mfd/bd9571mwv.h
18429
18430 ROHM POWER MANAGEMENT IC DEVICE DRIVERS
18431 M:      Matti Vaittinen <[email protected]>
18432 S:      Supported
18433 F:      drivers/clk/clk-bd718x7.c
18434 F:      drivers/gpio/gpio-bd71815.c
18435 F:      drivers/gpio/gpio-bd71828.c
18436 F:      drivers/mfd/rohm-bd71828.c
18437 F:      drivers/mfd/rohm-bd718x7.c
18438 F:      drivers/mfd/rohm-bd9576.c
18439 F:      drivers/regulator/bd71815-regulator.c
18440 F:      drivers/regulator/bd71828-regulator.c
18441 F:      drivers/regulator/bd718x7-regulator.c
18442 F:      drivers/regulator/bd9576-regulator.c
18443 F:      drivers/regulator/rohm-regulator.c
18444 F:      drivers/rtc/rtc-bd70528.c
18445 F:      drivers/watchdog/bd9576_wdt.c
18446 F:      include/linux/mfd/rohm-bd71815.h
18447 F:      include/linux/mfd/rohm-bd71828.h
18448 F:      include/linux/mfd/rohm-bd718x7.h
18449 F:      include/linux/mfd/rohm-bd957x.h
18450 F:      include/linux/mfd/rohm-generic.h
18451 F:      include/linux/mfd/rohm-shared.h
18452
18453 ROSE NETWORK LAYER
18454 M:      Ralf Baechle <[email protected]>
18455 L:      [email protected]
18456 S:      Maintained
18457 W:      http://www.linux-ax25.org/
18458 F:      include/net/rose.h
18459 F:      include/uapi/linux/rose.h
18460 F:      net/rose/
18461
18462 ROTATION DRIVER FOR ALLWINNER A83T
18463 M:      Jernej Skrabec <[email protected]>
18464 L:      [email protected]
18465 S:      Maintained
18466 T:      git git://linuxtv.org/media_tree.git
18467 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-a83t-de2-rotate.yaml
18468 F:      drivers/media/platform/sunxi/sun8i-rotate/
18469
18470 RPMSG TTY DRIVER
18471 M:      Arnaud Pouliquen <[email protected]>
18472 L:      [email protected]
18473 S:      Maintained
18474 F:      drivers/tty/rpmsg_tty.c
18475
18476 RTL2830 MEDIA DRIVER
18477 M:      Antti Palosaari <[email protected]>
18478 L:      [email protected]
18479 S:      Maintained
18480 W:      https://linuxtv.org
18481 W:      http://palosaari.fi/linux/
18482 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18483 T:      git git://linuxtv.org/anttip/media_tree.git
18484 F:      drivers/media/dvb-frontends/rtl2830*
18485
18486 RTL2832 MEDIA DRIVER
18487 M:      Antti Palosaari <[email protected]>
18488 L:      [email protected]
18489 S:      Maintained
18490 W:      https://linuxtv.org
18491 W:      http://palosaari.fi/linux/
18492 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18493 T:      git git://linuxtv.org/anttip/media_tree.git
18494 F:      drivers/media/dvb-frontends/rtl2832*
18495
18496 RTL2832_SDR MEDIA DRIVER
18497 M:      Antti Palosaari <[email protected]>
18498 L:      [email protected]
18499 S:      Maintained
18500 W:      https://linuxtv.org
18501 W:      http://palosaari.fi/linux/
18502 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18503 T:      git git://linuxtv.org/anttip/media_tree.git
18504 F:      drivers/media/dvb-frontends/rtl2832_sdr*
18505
18506 RTL8180 WIRELESS DRIVER
18507 L:      [email protected]
18508 S:      Orphan
18509 W:      https://wireless.wiki.kernel.org/
18510 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
18511 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
18512
18513 RTL8187 WIRELESS DRIVER
18514 M:      Herton Ronaldo Krzesinski <[email protected]>
18515 M:      Hin-Tak Leung <[email protected]>
18516 M:      Larry Finger <[email protected]>
18517 L:      [email protected]
18518 S:      Maintained
18519 W:      https://wireless.wiki.kernel.org/
18520 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
18521 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
18522
18523 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
18524 M:      Jes Sorensen <[email protected]>
18525 L:      [email protected]
18526 S:      Maintained
18527 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
18528 F:      drivers/net/wireless/realtek/rtl8xxxu/
18529
18530 RTRS TRANSPORT DRIVERS
18531 M:      Md. Haris Iqbal <[email protected]>
18532 M:      Jack Wang <[email protected]>
18533 L:      [email protected]
18534 S:      Maintained
18535 F:      drivers/infiniband/ulp/rtrs/
18536
18537 RUNTIME VERIFICATION (RV)
18538 M:      Daniel Bristot de Oliveira <[email protected]>
18539 M:      Steven Rostedt <[email protected]>
18540 L:      [email protected]
18541 S:      Maintained
18542 F:      Documentation/trace/rv/
18543 F:      include/linux/rv.h
18544 F:      include/rv/
18545 F:      kernel/trace/rv/
18546 F:      tools/verification/
18547
18548 RUST
18549 M:      Miguel Ojeda <[email protected]>
18550 M:      Alex Gaynor <[email protected]>
18551 M:      Wedson Almeida Filho <[email protected]>
18552 R:      Boqun Feng <[email protected]>
18553 R:      Gary Guo <[email protected]>
18554 R:      Björn Roy Baron <[email protected]>
18555 R:      Benno Lossin <[email protected]>
18556 L:      [email protected]
18557 S:      Supported
18558 W:      https://github.com/Rust-for-Linux/linux
18559 B:      https://github.com/Rust-for-Linux/linux/issues
18560 C:      zulip://rust-for-linux.zulipchat.com
18561 T:      git https://github.com/Rust-for-Linux/linux.git rust-next
18562 F:      Documentation/rust/
18563 F:      rust/
18564 F:      samples/rust/
18565 F:      scripts/*rust*
18566 K:      \b(?i:rust)\b
18567
18568 RXRPC SOCKETS (AF_RXRPC)
18569 M:      David Howells <[email protected]>
18570 M:      Marc Dionne <[email protected]>
18571 L:      [email protected]
18572 S:      Supported
18573 W:      https://www.infradead.org/~dhowells/kafs/
18574 F:      Documentation/networking/rxrpc.rst
18575 F:      include/keys/rxrpc-type.h
18576 F:      include/net/af_rxrpc.h
18577 F:      include/trace/events/rxrpc.h
18578 F:      include/uapi/linux/rxrpc.h
18579 F:      net/rxrpc/
18580
18581 S3 SAVAGE FRAMEBUFFER DRIVER
18582 M:      Antonino Daplas <[email protected]>
18583 L:      [email protected]
18584 S:      Maintained
18585 F:      drivers/video/fbdev/savage/
18586
18587 S390 ARCHITECTURE
18588 M:      Heiko Carstens <[email protected]>
18589 M:      Vasily Gorbik <[email protected]>
18590 M:      Alexander Gordeev <[email protected]>
18591 R:      Christian Borntraeger <[email protected]>
18592 R:      Sven Schnelle <[email protected]>
18593 L:      [email protected]
18594 S:      Supported
18595 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
18596 F:      Documentation/driver-api/s390-drivers.rst
18597 F:      Documentation/s390/
18598 F:      arch/s390/
18599 F:      drivers/s390/
18600 F:      drivers/watchdog/diag288_wdt.c
18601
18602 S390 COMMON I/O LAYER
18603 M:      Vineeth Vijayan <[email protected]>
18604 M:      Peter Oberparleiter <[email protected]>
18605 L:      [email protected]
18606 S:      Supported
18607 F:      drivers/s390/cio/
18608
18609 S390 DASD DRIVER
18610 M:      Stefan Haberland <[email protected]>
18611 M:      Jan Hoeppner <[email protected]>
18612 L:      [email protected]
18613 S:      Supported
18614 F:      block/partitions/ibm.c
18615 F:      drivers/s390/block/dasd*
18616 F:      include/linux/dasd_mod.h
18617
18618 S390 IOMMU (PCI)
18619 M:      Niklas Schnelle <[email protected]>
18620 M:      Matthew Rosato <[email protected]>
18621 R:      Gerald Schaefer <[email protected]>
18622 L:      [email protected]
18623 S:      Supported
18624 F:      drivers/iommu/s390-iommu.c
18625
18626 S390 IUCV NETWORK LAYER
18627 M:      Alexandra Winter <[email protected]>
18628 M:      Wenjia Zhang <[email protected]>
18629 L:      [email protected]
18630 L:      [email protected]
18631 S:      Supported
18632 F:      drivers/s390/net/*iucv*
18633 F:      include/net/iucv/
18634 F:      net/iucv/
18635
18636 S390 MM
18637 M:      Alexander Gordeev <[email protected]>
18638 M:      Gerald Schaefer <[email protected]>
18639 L:      [email protected]
18640 S:      Supported
18641 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
18642 F:      arch/s390/include/asm/pgtable.h
18643 F:      arch/s390/mm
18644
18645 S390 NETWORK DRIVERS
18646 M:      Alexandra Winter <[email protected]>
18647 M:      Wenjia Zhang <[email protected]>
18648 L:      [email protected]
18649 L:      [email protected]
18650 S:      Supported
18651 F:      drivers/s390/net/
18652
18653 S390 PCI SUBSYSTEM
18654 M:      Niklas Schnelle <[email protected]>
18655 M:      Gerald Schaefer <[email protected]>
18656 L:      [email protected]
18657 S:      Supported
18658 F:      Documentation/s390/pci.rst
18659 F:      arch/s390/pci/
18660 F:      drivers/pci/hotplug/s390_pci_hpc.c
18661
18662 S390 SCM DRIVER
18663 M:      Vineeth Vijayan <[email protected]>
18664 L:      [email protected]
18665 S:      Supported
18666 F:      drivers/s390/block/scm*
18667 F:      drivers/s390/cio/scm.c
18668
18669 S390 VFIO AP DRIVER
18670 M:      Tony Krowiak <[email protected]>
18671 M:      Halil Pasic <[email protected]>
18672 M:      Jason Herne <[email protected]>
18673 L:      [email protected]
18674 S:      Supported
18675 F:      Documentation/s390/vfio-ap*
18676 F:      drivers/s390/crypto/vfio_ap*
18677
18678 S390 VFIO-CCW DRIVER
18679 M:      Eric Farman <[email protected]>
18680 M:      Matthew Rosato <[email protected]>
18681 R:      Halil Pasic <[email protected]>
18682 L:      [email protected]
18683 L:      [email protected]
18684 S:      Supported
18685 F:      Documentation/s390/vfio-ccw.rst
18686 F:      drivers/s390/cio/vfio_ccw*
18687 F:      include/uapi/linux/vfio_ccw.h
18688
18689 S390 VFIO-PCI DRIVER
18690 M:      Matthew Rosato <[email protected]>
18691 M:      Eric Farman <[email protected]>
18692 L:      [email protected]
18693 L:      [email protected]
18694 S:      Supported
18695 F:      arch/s390/kvm/pci*
18696 F:      drivers/vfio/pci/vfio_pci_zdev.c
18697 F:      include/uapi/linux/vfio_zdev.h
18698
18699 S390 ZCRYPT DRIVER
18700 M:      Harald Freudenberger <[email protected]>
18701 L:      [email protected]
18702 S:      Supported
18703 F:      drivers/s390/crypto/
18704
18705 S390 ZFCP DRIVER
18706 M:      Steffen Maier <[email protected]>
18707 M:      Benjamin Block <[email protected]>
18708 L:      [email protected]
18709 S:      Supported
18710 F:      drivers/s390/scsi/zfcp_*
18711
18712 SAA6588 RDS RECEIVER DRIVER
18713 M:      Hans Verkuil <[email protected]>
18714 L:      [email protected]
18715 S:      Odd Fixes
18716 W:      https://linuxtv.org
18717 T:      git git://linuxtv.org/media_tree.git
18718 F:      drivers/media/i2c/saa6588*
18719
18720 SAA7134 VIDEO4LINUX DRIVER
18721 M:      Mauro Carvalho Chehab <[email protected]>
18722 L:      [email protected]
18723 S:      Odd fixes
18724 W:      https://linuxtv.org
18725 T:      git git://linuxtv.org/media_tree.git
18726 F:      Documentation/driver-api/media/drivers/saa7134*
18727 F:      drivers/media/pci/saa7134/
18728
18729 SAA7146 VIDEO4LINUX-2 DRIVER
18730 M:      Hans Verkuil <[email protected]>
18731 L:      [email protected]
18732 S:      Maintained
18733 T:      git git://linuxtv.org/media_tree.git
18734 F:      drivers/media/common/saa7146/
18735 F:      drivers/media/pci/saa7146/
18736 F:      include/media/drv-intf/saa7146*
18737
18738 SAFESETID SECURITY MODULE
18739 M:      Micah Morton <[email protected]>
18740 S:      Supported
18741 F:      Documentation/admin-guide/LSM/SafeSetID.rst
18742 F:      security/safesetid/
18743
18744 SAMSUNG AUDIO (ASoC) DRIVERS
18745 M:      Sylwester Nawrocki <[email protected]>
18746 L:      [email protected] (moderated for non-subscribers)
18747 S:      Maintained
18748 B:      mailto:[email protected]
18749 F:      Documentation/devicetree/bindings/sound/samsung*
18750 F:      sound/soc/samsung/
18751
18752 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
18753 M:      Krzysztof Kozlowski <[email protected]>
18754 L:      [email protected]
18755 L:      [email protected]
18756 S:      Maintained
18757 F:      Documentation/devicetree/bindings/rng/samsung,exynos4-rng.yaml
18758 F:      drivers/crypto/exynos-rng.c
18759
18760 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
18761 M:      Łukasz Stelmach <[email protected]>
18762 L:      [email protected]
18763 S:      Maintained
18764 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.yaml
18765 F:      drivers/char/hw_random/exynos-trng.c
18766
18767 SAMSUNG FRAMEBUFFER DRIVER
18768 M:      Jingoo Han <[email protected]>
18769 L:      [email protected]
18770 S:      Maintained
18771 F:      drivers/video/fbdev/s3c-fb.c
18772
18773 SAMSUNG INTERCONNECT DRIVERS
18774 M:      Sylwester Nawrocki <[email protected]>
18775 M:      Artur Świgoń <[email protected]>
18776 L:      [email protected]
18777 L:      [email protected]
18778 S:      Supported
18779 F:      drivers/interconnect/samsung/
18780
18781 SAMSUNG LAPTOP DRIVER
18782 M:      Corentin Chary <[email protected]>
18783 L:      [email protected]
18784 S:      Maintained
18785 F:      drivers/platform/x86/samsung-laptop.c
18786
18787 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
18788 M:      Krzysztof Kozlowski <[email protected]>
18789 L:      [email protected]
18790 L:      [email protected]
18791 S:      Supported
18792 B:      mailto:[email protected]
18793 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.yaml
18794 F:      Documentation/devicetree/bindings/mfd/samsung,s2m*.yaml
18795 F:      Documentation/devicetree/bindings/mfd/samsung,s5m*.yaml
18796 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.yaml
18797 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.yaml
18798 F:      drivers/clk/clk-s2mps11.c
18799 F:      drivers/mfd/sec*.c
18800 F:      drivers/regulator/s2m*.c
18801 F:      drivers/regulator/s5m*.c
18802 F:      drivers/rtc/rtc-s5m.c
18803 F:      include/linux/mfd/samsung/
18804
18805 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
18806 M:      Sylwester Nawrocki <[email protected]>
18807 L:      [email protected]
18808 L:      [email protected]
18809 S:      Maintained
18810 F:      drivers/media/platform/samsung/s3c-camif/
18811 F:      include/media/drv-intf/s3c_camif.h
18812
18813 SAMSUNG S3FWRN5 NFC DRIVER
18814 M:      Krzysztof Kozlowski <[email protected]>
18815 S:      Maintained
18816 F:      Documentation/devicetree/bindings/net/nfc/samsung,s3fwrn5.yaml
18817 F:      drivers/nfc/s3fwrn5
18818
18819 SAMSUNG S5C73M3 CAMERA DRIVER
18820 M:      Sylwester Nawrocki <[email protected]>
18821 M:      Andrzej Hajda <[email protected]>
18822 L:      [email protected]
18823 S:      Supported
18824 F:      Documentation/devicetree/bindings/media/samsung,s5c73m3.yaml
18825 F:      drivers/media/i2c/s5c73m3/*
18826
18827 SAMSUNG S5K5BAF CAMERA DRIVER
18828 M:      Sylwester Nawrocki <[email protected]>
18829 M:      Andrzej Hajda <[email protected]>
18830 L:      [email protected]
18831 S:      Supported
18832 F:      drivers/media/i2c/s5k5baf.c
18833
18834 SAMSUNG S5P Security SubSystem (SSS) DRIVER
18835 M:      Krzysztof Kozlowski <[email protected]>
18836 M:      Vladimir Zapolskiy <[email protected]>
18837 L:      [email protected]
18838 L:      [email protected]
18839 S:      Maintained
18840 F:      Documentation/devicetree/bindings/crypto/samsung-slimsss.yaml
18841 F:      Documentation/devicetree/bindings/crypto/samsung-sss.yaml
18842 F:      drivers/crypto/s5p-sss.c
18843
18844 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
18845 M:      Sylwester Nawrocki <[email protected]>
18846 L:      [email protected]
18847 S:      Supported
18848 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
18849 F:      Documentation/devicetree/bindings/media/samsung,exynos4210-csis.yaml
18850 F:      Documentation/devicetree/bindings/media/samsung,exynos4210-fimc.yaml
18851 F:      Documentation/devicetree/bindings/media/samsung,exynos4212-fimc-is.yaml
18852 F:      Documentation/devicetree/bindings/media/samsung,exynos4212-fimc-lite.yaml
18853 F:      Documentation/devicetree/bindings/media/samsung,fimc.yaml
18854 F:      drivers/media/platform/samsung/exynos4-is/
18855
18856 SAMSUNG SOC CLOCK DRIVERS
18857 M:      Krzysztof Kozlowski <[email protected]>
18858 M:      Sylwester Nawrocki <[email protected]>
18859 M:      Tomasz Figa <[email protected]>
18860 M:      Chanwoo Choi <[email protected]>
18861 R:      Alim Akhtar <[email protected]>
18862 L:      [email protected]
18863 S:      Supported
18864 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git
18865 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
18866 F:      Documentation/devicetree/bindings/clock/samsung,*.yaml
18867 F:      Documentation/devicetree/bindings/clock/samsung,s3c*
18868 F:      drivers/clk/samsung/
18869 F:      include/dt-bindings/clock/exynos*.h
18870 F:      include/dt-bindings/clock/s5p*.h
18871 F:      include/dt-bindings/clock/samsung,*.h
18872 F:      include/linux/clk/samsung.h
18873
18874 SAMSUNG SPI DRIVERS
18875 M:      Andi Shyti <[email protected]>
18876 L:      [email protected]
18877 L:      [email protected]
18878 S:      Maintained
18879 F:      Documentation/devicetree/bindings/spi/samsung,spi*.yaml
18880 F:      drivers/spi/spi-s3c*
18881 F:      include/linux/platform_data/spi-s3c64xx.h
18882
18883 SAMSUNG SXGBE DRIVERS
18884 M:      Byungho An <[email protected]>
18885 L:      [email protected]
18886 S:      Supported
18887 F:      drivers/net/ethernet/samsung/sxgbe/
18888
18889 SAMSUNG THERMAL DRIVER
18890 M:      Bartlomiej Zolnierkiewicz <[email protected]>
18891 M:      Krzysztof Kozlowski <[email protected]>
18892 L:      [email protected]
18893 L:      [email protected]
18894 S:      Maintained
18895 F:      Documentation/devicetree/bindings/thermal/samsung,exynos-thermal.yaml
18896 F:      drivers/thermal/samsung/
18897
18898 SAMSUNG USB2 PHY DRIVER
18899 M:      Sylwester Nawrocki <[email protected]>
18900 L:      [email protected]
18901 S:      Supported
18902 F:      Documentation/devicetree/bindings/phy/samsung,usb2-phy.yaml
18903 F:      Documentation/driver-api/phy/samsung-usb2.rst
18904 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
18905 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
18906 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
18907 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
18908 F:      drivers/phy/samsung/phy-samsung-usb2.c
18909 F:      drivers/phy/samsung/phy-samsung-usb2.h
18910
18911 SANCLOUD BEAGLEBONE ENHANCED DEVICE TREE
18912 M:      Paul Barker <[email protected]>
18913 R:      Marc Murphy <[email protected]>
18914 S:      Supported
18915 F:      arch/arm/boot/dts/ti/omap/am335x-sancloud*
18916
18917 SC1200 WDT DRIVER
18918 M:      Zwane Mwaikambo <[email protected]>
18919 S:      Maintained
18920 F:      drivers/watchdog/sc1200wdt.c
18921
18922 SCHEDULER
18923 M:      Ingo Molnar <[email protected]>
18924 M:      Peter Zijlstra <[email protected]>
18925 M:      Juri Lelli <[email protected]> (SCHED_DEADLINE)
18926 M:      Vincent Guittot <[email protected]> (SCHED_NORMAL)
18927 R:      Dietmar Eggemann <[email protected]> (SCHED_NORMAL)
18928 R:      Steven Rostedt <[email protected]> (SCHED_FIFO/SCHED_RR)
18929 R:      Ben Segall <[email protected]> (CONFIG_CFS_BANDWIDTH)
18930 R:      Mel Gorman <[email protected]> (CONFIG_NUMA_BALANCING)
18931 R:      Daniel Bristot de Oliveira <[email protected]> (SCHED_DEADLINE)
18932 R:      Valentin Schneider <[email protected]> (TOPOLOGY)
18933 L:      [email protected]
18934 S:      Maintained
18935 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
18936 F:      include/linux/preempt.h
18937 F:      include/linux/sched.h
18938 F:      include/linux/wait.h
18939 F:      include/uapi/linux/sched.h
18940 F:      kernel/sched/
18941
18942 SCSI LIBSAS SUBSYSTEM
18943 R:      John Garry <[email protected]>
18944 R:      Jason Yan <[email protected]>
18945 L:      [email protected]
18946 S:      Supported
18947 F:      Documentation/scsi/libsas.rst
18948 F:      drivers/scsi/libsas/
18949 F:      include/scsi/libsas.h
18950 F:      include/scsi/sas_ata.h
18951
18952 SCSI RDMA PROTOCOL (SRP) INITIATOR
18953 M:      Bart Van Assche <[email protected]>
18954 L:      [email protected]
18955 S:      Supported
18956 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
18957 F:      drivers/infiniband/ulp/srp/
18958 F:      include/scsi/srp.h
18959
18960 SCSI RDMA PROTOCOL (SRP) TARGET
18961 M:      Bart Van Assche <[email protected]>
18962 L:      [email protected]
18963 L:      [email protected]
18964 S:      Supported
18965 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
18966 F:      drivers/infiniband/ulp/srpt/
18967
18968 SCSI SG DRIVER
18969 M:      Doug Gilbert <[email protected]>
18970 L:      [email protected]
18971 S:      Maintained
18972 W:      http://sg.danny.cz/sg
18973 F:      Documentation/scsi/scsi-generic.rst
18974 F:      drivers/scsi/sg.c
18975 F:      include/scsi/sg.h
18976
18977 SCSI SUBSYSTEM
18978 M:      "James E.J. Bottomley" <[email protected]>
18979 M:      "Martin K. Petersen" <[email protected]>
18980 L:      [email protected]
18981 S:      Maintained
18982 Q:      https://patchwork.kernel.org/project/linux-scsi/list/
18983 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
18984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
18985 F:      Documentation/devicetree/bindings/scsi/
18986 F:      drivers/scsi/
18987 F:      drivers/ufs/
18988 F:      include/scsi/
18989
18990 SCSI TAPE DRIVER
18991 M:      Kai Mäkisara <[email protected]>
18992 L:      [email protected]
18993 S:      Maintained
18994 F:      Documentation/scsi/st.rst
18995 F:      drivers/scsi/st.*
18996 F:      drivers/scsi/st_*.h
18997
18998 SCSI TARGET CORE USER DRIVER
18999 M:      Bodo Stroesser <[email protected]>
19000 L:      [email protected]
19001 L:      [email protected]
19002 S:      Supported
19003 F:      Documentation/target/tcmu-design.rst
19004 F:      drivers/target/target_core_user.c
19005 F:      include/uapi/linux/target_core_user.h
19006
19007 SCSI TARGET SUBSYSTEM
19008 M:      "Martin K. Petersen" <[email protected]>
19009 L:      [email protected]
19010 L:      [email protected]
19011 S:      Supported
19012 W:      http://www.linux-iscsi.org
19013 Q:      https://patchwork.kernel.org/project/target-devel/list/
19014 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
19015 F:      Documentation/target/
19016 F:      drivers/target/
19017 F:      include/target/
19018
19019 SCTP PROTOCOL
19020 M:      Marcelo Ricardo Leitner <[email protected]>
19021 M:      Xin Long <[email protected]>
19022 L:      [email protected]
19023 S:      Maintained
19024 W:      https://github.com/sctp/lksctp-tools/wiki
19025 F:      Documentation/networking/sctp.rst
19026 F:      include/linux/sctp.h
19027 F:      include/net/sctp/
19028 F:      include/uapi/linux/sctp.h
19029 F:      net/sctp/
19030
19031 SCx200 CPU SUPPORT
19032 M:      Jim Cromie <[email protected]>
19033 S:      Odd Fixes
19034 F:      Documentation/i2c/busses/scx200_acb.rst
19035 F:      arch/x86/platform/scx200/
19036 F:      drivers/i2c/busses/scx200*
19037 F:      drivers/mtd/maps/scx200_docflash.c
19038 F:      drivers/watchdog/scx200_wdt.c
19039 F:      include/linux/scx200.h
19040
19041 SCx200 GPIO DRIVER
19042 M:      Jim Cromie <[email protected]>
19043 S:      Maintained
19044 F:      drivers/char/scx200_gpio.c
19045 F:      include/linux/scx200_gpio.h
19046
19047 SCx200 HRT CLOCKSOURCE DRIVER
19048 M:      Jim Cromie <[email protected]>
19049 S:      Maintained
19050 F:      drivers/clocksource/scx200_hrt.c
19051
19052 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
19053 M:      Sascha Sommer <[email protected]>
19054 L:      [email protected] (subscribers-only)
19055 S:      Maintained
19056 F:      drivers/mmc/host/sdricoh_cs.c
19057
19058 SECO BOARDS CEC DRIVER
19059 M:      Ettore Chimenti <[email protected]>
19060 S:      Maintained
19061 F:      drivers/media/cec/platform/seco/seco-cec.c
19062 F:      drivers/media/cec/platform/seco/seco-cec.h
19063
19064 SECURE COMPUTING
19065 M:      Kees Cook <[email protected]>
19066 R:      Andy Lutomirski <[email protected]>
19067 R:      Will Drewry <[email protected]>
19068 S:      Supported
19069 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/seccomp
19070 F:      Documentation/userspace-api/seccomp_filter.rst
19071 F:      include/linux/seccomp.h
19072 F:      include/uapi/linux/seccomp.h
19073 F:      kernel/seccomp.c
19074 F:      tools/testing/selftests/kselftest_harness.h
19075 F:      tools/testing/selftests/seccomp/*
19076 K:      \bsecure_computing
19077 K:      \bTIF_SECCOMP\b
19078
19079 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
19080 M:      Kamal Dasu <[email protected]>
19081 M:      Al Cooper <[email protected]>
19082 R:      Broadcom internal kernel review list <[email protected]>
19083 L:      [email protected]
19084 S:      Maintained
19085 F:      drivers/mmc/host/sdhci-brcmstb*
19086
19087 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
19088 M:      Adrian Hunter <[email protected]>
19089 L:      [email protected]
19090 S:      Supported
19091 F:      Documentation/devicetree/bindings/mmc/sdhci-common.yaml
19092 F:      drivers/mmc/host/sdhci*
19093
19094 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) MICROCHIP DRIVER
19095 M:      Eugen Hristev <[email protected]>
19096 L:      [email protected]
19097 S:      Supported
19098 F:      drivers/mmc/host/sdhci-of-at91.c
19099
19100 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) NXP i.MX DRIVER
19101 M:      Haibo Chen <[email protected]>
19102 L:      [email protected]
19103 L:      [email protected]
19104 S:      Maintained
19105 F:      drivers/mmc/host/sdhci-esdhc-imx.c
19106
19107 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
19108 M:      Ben Dooks <[email protected]>
19109 M:      Jaehoon Chung <[email protected]>
19110 L:      [email protected]
19111 S:      Maintained
19112 F:      drivers/mmc/host/sdhci-s3c*
19113
19114 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
19115 M:      Viresh Kumar <[email protected]>
19116 L:      [email protected]
19117 S:      Maintained
19118 F:      drivers/mmc/host/sdhci-spear.c
19119
19120 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
19121 M:      Vignesh Raghavendra <[email protected]>
19122 L:      [email protected]
19123 S:      Maintained
19124 F:      drivers/mmc/host/sdhci-omap.c
19125
19126 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
19127 M:      Jonathan Derrick <[email protected]>
19128 L:      [email protected]
19129 S:      Supported
19130 F:      block/opal_proto.h
19131 F:      block/sed*
19132 F:      include/linux/sed*
19133 F:      include/uapi/linux/sed*
19134
19135 SECURE MONITOR CALL(SMC) CALLING CONVENTION (SMCCC)
19136 M:      Mark Rutland <[email protected]>
19137 M:      Lorenzo Pieralisi <[email protected]>
19138 M:      Sudeep Holla <[email protected]>
19139 L:      [email protected] (moderated for non-subscribers)
19140 S:      Maintained
19141 F:      drivers/firmware/smccc/
19142 F:      include/linux/arm-smccc.h
19143
19144 SECURITY CONTACT
19145 M:      Security Officers <[email protected]>
19146 S:      Supported
19147 F:      Documentation/process/security-bugs.rst
19148
19149 SECURITY SUBSYSTEM
19150 M:      Paul Moore <[email protected]>
19151 M:      James Morris <[email protected]>
19152 M:      "Serge E. Hallyn" <[email protected]>
19153 L:      [email protected] (suggested Cc:)
19154 S:      Supported
19155 W:      http://kernsec.org/
19156 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm.git
19157 F:      security/
19158 X:      security/selinux/
19159
19160 SELINUX SECURITY MODULE
19161 M:      Paul Moore <[email protected]>
19162 M:      Stephen Smalley <[email protected]>
19163 M:      Eric Paris <[email protected]>
19164 L:      [email protected]
19165 S:      Supported
19166 W:      https://selinuxproject.org
19167 W:      https://github.com/SELinuxProject
19168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
19169 F:      Documentation/ABI/removed/sysfs-selinux-checkreqprot
19170 F:      Documentation/ABI/removed/sysfs-selinux-disable
19171 F:      Documentation/admin-guide/LSM/SELinux.rst
19172 F:      include/trace/events/avc.h
19173 F:      include/uapi/linux/selinux_netlink.h
19174 F:      scripts/selinux/
19175 F:      security/selinux/
19176
19177 SENSABLE PHANTOM
19178 M:      Jiri Slaby <[email protected]>
19179 S:      Maintained
19180 F:      drivers/misc/phantom.c
19181 F:      include/uapi/linux/phantom.h
19182
19183 SENSEAIR SUNRISE 006-0-0007
19184 M:      Jacopo Mondi <[email protected]>
19185 S:      Maintained
19186 F:      Documentation/ABI/testing/sysfs-bus-iio-chemical-sunrise-co2
19187 F:      Documentation/devicetree/bindings/iio/chemical/senseair,sunrise.yaml
19188 F:      drivers/iio/chemical/sunrise_co2.c
19189
19190 SENSIRION SCD30 CARBON DIOXIDE SENSOR DRIVER
19191 M:      Tomasz Duszynski <[email protected]>
19192 S:      Maintained
19193 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,scd30.yaml
19194 F:      drivers/iio/chemical/scd30.h
19195 F:      drivers/iio/chemical/scd30_core.c
19196 F:      drivers/iio/chemical/scd30_i2c.c
19197 F:      drivers/iio/chemical/scd30_serial.c
19198
19199 SENSIRION SCD4X CARBON DIOXIDE SENSOR DRIVER
19200 M:      Roan van Dijk <[email protected]>
19201 S:      Maintained
19202 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,scd4x.yaml
19203 F:      drivers/iio/chemical/scd4x.c
19204
19205 SENSIRION SGP40 GAS SENSOR DRIVER
19206 M:      Andreas Klinger <[email protected]>
19207 S:      Maintained
19208 F:      Documentation/ABI/testing/sysfs-bus-iio-chemical-sgp40
19209 F:      drivers/iio/chemical/sgp40.c
19210
19211 SENSIRION SPS30 AIR POLLUTION SENSOR DRIVER
19212 M:      Tomasz Duszynski <[email protected]>
19213 S:      Maintained
19214 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,sps30.yaml
19215 F:      drivers/iio/chemical/sps30.c
19216 F:      drivers/iio/chemical/sps30_i2c.c
19217 F:      drivers/iio/chemical/sps30_serial.c
19218
19219 SERIAL DEVICE BUS
19220 M:      Rob Herring <[email protected]>
19221 L:      [email protected]
19222 S:      Maintained
19223 F:      Documentation/devicetree/bindings/serial/serial.yaml
19224 F:      drivers/tty/serdev/
19225 F:      include/linux/serdev.h
19226
19227 SERIAL DRIVERS
19228 M:      Greg Kroah-Hartman <[email protected]>
19229 L:      [email protected]
19230 S:      Maintained
19231 F:      Documentation/devicetree/bindings/serial/
19232 F:      drivers/tty/serial/
19233
19234 SERIAL IR RECEIVER
19235 M:      Sean Young <[email protected]>
19236 L:      [email protected]
19237 S:      Maintained
19238 F:      drivers/media/rc/serial_ir.c
19239
19240 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
19241 M:      Srinivas Kandagatla <[email protected]>
19242 L:      [email protected] (moderated for non-subscribers)
19243 S:      Maintained
19244 F:      Documentation/devicetree/bindings/slimbus/
19245 F:      drivers/slimbus/
19246 F:      include/linux/slimbus.h
19247
19248 SFC NETWORK DRIVER
19249 M:      Edward Cree <[email protected]>
19250 M:      Martin Habets <[email protected]>
19251 L:      [email protected]
19252 L:      [email protected]
19253 S:      Supported
19254 F:      Documentation/networking/devlink/sfc.rst
19255 F:      drivers/net/ethernet/sfc/
19256
19257 SFCTEMP HWMON DRIVER
19258 M:      Emil Renner Berthing <[email protected]>
19259 L:      [email protected]
19260 S:      Maintained
19261 F:      Documentation/devicetree/bindings/hwmon/starfive,jh71x0-temp.yaml
19262 F:      Documentation/hwmon/sfctemp.rst
19263 F:      drivers/hwmon/sfctemp.c
19264
19265 SFF/SFP/SFP+ MODULE SUPPORT
19266 M:      Russell King <[email protected]>
19267 L:      [email protected]
19268 S:      Maintained
19269 F:      Documentation/devicetree/bindings/net/sff,sfp.yaml
19270 F:      drivers/net/phy/phylink.c
19271 F:      drivers/net/phy/sfp*
19272 F:      include/linux/mdio/mdio-i2c.h
19273 F:      include/linux/phylink.h
19274 F:      include/linux/sfp.h
19275 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)
19276
19277 SGI GRU DRIVER
19278 M:      Dimitri Sivanich <[email protected]>
19279 S:      Maintained
19280 F:      drivers/misc/sgi-gru/
19281
19282 SGI XP/XPC/XPNET DRIVER
19283 M:      Robin Holt <[email protected]>
19284 M:      Steve Wahl <[email protected]>
19285 R:      Mike Travis <[email protected]>
19286 S:      Maintained
19287 F:      drivers/misc/sgi-xp/
19288
19289 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
19290 M:      Karsten Graul <[email protected]>
19291 M:      Wenjia Zhang <[email protected]>
19292 M:      Jan Karcher <[email protected]>
19293 R:      D. Wythe <[email protected]>
19294 R:      Tony Lu <[email protected]>
19295 R:      Wen Gu <[email protected]>
19296 L:      [email protected]
19297 S:      Supported
19298 F:      net/smc/
19299
19300 SHARP GP2AP002A00F/GP2AP002S00F SENSOR DRIVER
19301 M:      Linus Walleij <[email protected]>
19302 L:      [email protected]
19303 S:      Maintained
19304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
19305 F:      Documentation/devicetree/bindings/iio/light/sharp,gp2ap002.yaml
19306 F:      drivers/iio/light/gp2ap002.c
19307
19308 SHARP RJ54N1CB0C SENSOR DRIVER
19309 M:      Jacopo Mondi <[email protected]>
19310 L:      [email protected]
19311 S:      Odd fixes
19312 T:      git git://linuxtv.org/media_tree.git
19313 F:      drivers/media/i2c/rj54n1cb0c.c
19314 F:      include/media/i2c/rj54n1cb0c.h
19315
19316 SH_VOU V4L2 OUTPUT DRIVER
19317 L:      [email protected]
19318 S:      Orphan
19319 F:      drivers/media/platform/renesas/sh_vou.c
19320 F:      include/media/drv-intf/sh_vou.h
19321
19322 SI2157 MEDIA DRIVER
19323 M:      Antti Palosaari <[email protected]>
19324 L:      [email protected]
19325 S:      Maintained
19326 W:      https://linuxtv.org
19327 W:      http://palosaari.fi/linux/
19328 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19329 T:      git git://linuxtv.org/anttip/media_tree.git
19330 F:      drivers/media/tuners/si2157*
19331
19332 SI2165 MEDIA DRIVER
19333 M:      Matthias Schwarzott <[email protected]>
19334 L:      [email protected]
19335 S:      Maintained
19336 W:      https://linuxtv.org
19337 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19338 F:      drivers/media/dvb-frontends/si2165*
19339
19340 SI2168 MEDIA DRIVER
19341 M:      Antti Palosaari <[email protected]>
19342 L:      [email protected]
19343 S:      Maintained
19344 W:      https://linuxtv.org
19345 W:      http://palosaari.fi/linux/
19346 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19347 T:      git git://linuxtv.org/anttip/media_tree.git
19348 F:      drivers/media/dvb-frontends/si2168*
19349
19350 SI470X FM RADIO RECEIVER I2C DRIVER
19351 M:      Hans Verkuil <[email protected]>
19352 L:      [email protected]
19353 S:      Odd Fixes
19354 W:      https://linuxtv.org
19355 T:      git git://linuxtv.org/media_tree.git
19356 F:      Documentation/devicetree/bindings/media/silabs,si470x.yaml
19357 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
19358
19359 SI470X FM RADIO RECEIVER USB DRIVER
19360 M:      Hans Verkuil <[email protected]>
19361 L:      [email protected]
19362 S:      Maintained
19363 W:      https://linuxtv.org
19364 T:      git git://linuxtv.org/media_tree.git
19365 F:      drivers/media/radio/si470x/radio-si470x-common.c
19366 F:      drivers/media/radio/si470x/radio-si470x-usb.c
19367 F:      drivers/media/radio/si470x/radio-si470x.h
19368
19369 SI4713 FM RADIO TRANSMITTER I2C DRIVER
19370 M:      Eduardo Valentin <[email protected]>
19371 L:      [email protected]
19372 S:      Odd Fixes
19373 W:      https://linuxtv.org
19374 T:      git git://linuxtv.org/media_tree.git
19375 F:      drivers/media/radio/si4713/si4713.?
19376
19377 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
19378 M:      Eduardo Valentin <[email protected]>
19379 L:      [email protected]
19380 S:      Odd Fixes
19381 W:      https://linuxtv.org
19382 T:      git git://linuxtv.org/media_tree.git
19383 F:      drivers/media/radio/si4713/radio-platform-si4713.c
19384
19385 SI4713 FM RADIO TRANSMITTER USB DRIVER
19386 M:      Hans Verkuil <[email protected]>
19387 L:      [email protected]
19388 S:      Maintained
19389 W:      https://linuxtv.org
19390 T:      git git://linuxtv.org/media_tree.git
19391 F:      drivers/media/radio/si4713/radio-usb-si4713.c
19392
19393 SIANO DVB DRIVER
19394 M:      Mauro Carvalho Chehab <[email protected]>
19395 L:      [email protected]
19396 S:      Odd fixes
19397 W:      https://linuxtv.org
19398 T:      git git://linuxtv.org/media_tree.git
19399 F:      drivers/media/common/siano/
19400 F:      drivers/media/mmc/siano/
19401 F:      drivers/media/usb/siano/
19402 F:      drivers/media/usb/siano/
19403
19404 SIFIVE DRIVERS
19405 M:      Palmer Dabbelt <[email protected]>
19406 M:      Paul Walmsley <[email protected]>
19407 L:      [email protected]
19408 S:      Supported
19409 N:      sifive
19410 K:      [^@]sifive
19411
19412 SIFIVE FU540 SYSTEM-ON-CHIP
19413 M:      Paul Walmsley <[email protected]>
19414 M:      Palmer Dabbelt <[email protected]>
19415 L:      [email protected]
19416 S:      Supported
19417 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pjw/sifive.git
19418 N:      fu540
19419 K:      fu540
19420
19421 SIFIVE PDMA DRIVER
19422 M:      Green Wan <[email protected]>
19423 S:      Maintained
19424 F:      Documentation/devicetree/bindings/dma/sifive,fu540-c000-pdma.yaml
19425 F:      drivers/dma/sf-pdma/
19426
19427 SIFIVE SOC DRIVERS
19428 M:      Conor Dooley <[email protected]>
19429 L:      [email protected]
19430 S:      Maintained
19431 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
19432 F:      Documentation/devicetree/bindings/cache/sifive,ccache0.yaml
19433 F:      drivers/soc/sifive/
19434
19435 SILEAD TOUCHSCREEN DRIVER
19436 M:      Hans de Goede <[email protected]>
19437 L:      [email protected]
19438 L:      [email protected]
19439 S:      Maintained
19440 F:      drivers/input/touchscreen/silead.c
19441 F:      drivers/platform/x86/touchscreen_dmi.c
19442
19443 SILICON LABS WIRELESS DRIVERS (for WFxxx series)
19444 M:      Jérôme Pouiller <[email protected]>
19445 S:      Supported
19446 F:      Documentation/devicetree/bindings/net/wireless/silabs,wfx.yaml
19447 F:      drivers/net/wireless/silabs/wfx/
19448
19449 SILICON MOTION SM712 FRAME BUFFER DRIVER
19450 M:      Sudip Mukherjee <[email protected]>
19451 M:      Teddy Wang <[email protected]>
19452 M:      Sudip Mukherjee <[email protected]>
19453 L:      [email protected]
19454 S:      Maintained
19455 F:      Documentation/fb/sm712fb.rst
19456 F:      drivers/video/fbdev/sm712*
19457
19458 SILVACO I3C DUAL-ROLE MASTER
19459 M:      Miquel Raynal <[email protected]>
19460 M:      Conor Culhane <[email protected]>
19461 L:      [email protected] (moderated for non-subscribers)
19462 S:      Maintained
19463 F:      Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml
19464 F:      drivers/i3c/master/svc-i3c-master.c
19465
19466 SIMPLEFB FB DRIVER
19467 M:      Hans de Goede <[email protected]>
19468 L:      [email protected]
19469 S:      Maintained
19470 F:      Documentation/devicetree/bindings/display/simple-framebuffer.yaml
19471 F:      drivers/video/fbdev/simplefb.c
19472 F:      include/linux/platform_data/simplefb.h
19473
19474 SIMTEC EB110ATX (Chalice CATS)
19475 M:      Simtec Linux Team <[email protected]>
19476 S:      Supported
19477 W:      http://www.simtec.co.uk/products/EB110ATX/
19478
19479 SIOX
19480 M:      Thorsten Scherer <[email protected]>
19481 M:      Uwe Kleine-König <[email protected]>
19482 R:      Pengutronix Kernel Team <[email protected]>
19483 S:      Supported
19484 F:      drivers/gpio/gpio-siox.c
19485 F:      drivers/siox/*
19486 F:      include/trace/events/siox.h
19487
19488 SIPHASH PRF ROUTINES
19489 M:      Jason A. Donenfeld <[email protected]>
19490 S:      Maintained
19491 F:      include/linux/siphash.h
19492 F:      lib/siphash.c
19493 F:      lib/siphash_kunit.c
19494
19495 SIS 190 ETHERNET DRIVER
19496 M:      Francois Romieu <[email protected]>
19497 L:      [email protected]
19498 S:      Maintained
19499 F:      drivers/net/ethernet/sis/sis190.c
19500
19501 SIS 900/7016 FAST ETHERNET DRIVER
19502 M:      Daniele Venzano <[email protected]>
19503 L:      [email protected]
19504 S:      Maintained
19505 W:      http://www.brownhat.org/sis900.html
19506 F:      drivers/net/ethernet/sis/sis900.*
19507
19508 SIS FRAMEBUFFER DRIVER
19509 S:      Orphan
19510 F:      Documentation/fb/sisfb.rst
19511 F:      drivers/video/fbdev/sis/
19512 F:      include/video/sisfb.h
19513
19514 SIS I2C TOUCHSCREEN DRIVER
19515 M:      Mika Penttilä <[email protected]>
19516 L:      [email protected]
19517 S:      Maintained
19518 F:      Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt
19519 F:      drivers/input/touchscreen/sis_i2c.c
19520
19521 SIS USB2VGA DRIVER
19522 M:      Thomas Winischhofer <[email protected]>
19523 S:      Maintained
19524 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
19525 F:      drivers/usb/misc/sisusbvga/
19526
19527 SL28 CPLD MFD DRIVER
19528 M:      Michael Walle <[email protected]>
19529 S:      Maintained
19530 F:      Documentation/devicetree/bindings/gpio/kontron,sl28cpld-gpio.yaml
19531 F:      Documentation/devicetree/bindings/hwmon/kontron,sl28cpld-hwmon.yaml
19532 F:      Documentation/devicetree/bindings/interrupt-controller/kontron,sl28cpld-intc.yaml
19533 F:      Documentation/devicetree/bindings/mfd/kontron,sl28cpld.yaml
19534 F:      Documentation/devicetree/bindings/pwm/kontron,sl28cpld-pwm.yaml
19535 F:      Documentation/devicetree/bindings/watchdog/kontron,sl28cpld-wdt.yaml
19536 F:      drivers/gpio/gpio-sl28cpld.c
19537 F:      drivers/hwmon/sl28cpld-hwmon.c
19538 F:      drivers/irqchip/irq-sl28cpld.c
19539 F:      drivers/pwm/pwm-sl28cpld.c
19540 F:      drivers/watchdog/sl28cpld_wdt.c
19541
19542 SL28 VPD NVMEM LAYOUT DRIVER
19543 M:      Michael Walle <[email protected]>
19544 S:      Maintained
19545 F:      Documentation/devicetree/bindings/nvmem/layouts/kontron,sl28-vpd.yaml
19546 F:      drivers/nvmem/layouts/sl28vpd.c
19547
19548 SLAB ALLOCATOR
19549 M:      Christoph Lameter <[email protected]>
19550 M:      Pekka Enberg <[email protected]>
19551 M:      David Rientjes <[email protected]>
19552 M:      Joonsoo Kim <[email protected]>
19553 M:      Andrew Morton <[email protected]>
19554 M:      Vlastimil Babka <[email protected]>
19555 R:      Roman Gushchin <[email protected]>
19556 R:      Hyeonggon Yoo <[email protected]>
19557 L:      [email protected]
19558 S:      Maintained
19559 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab.git
19560 F:      include/linux/sl?b*.h
19561 F:      mm/sl?b*
19562
19563 SLCAN CAN NETWORK DRIVER
19564 M:      Dario Binacchi <[email protected]>
19565 L:      [email protected]
19566 S:      Maintained
19567 F:      drivers/net/can/slcan/
19568
19569 SLEEPABLE READ-COPY UPDATE (SRCU)
19570 M:      Lai Jiangshan <[email protected]>
19571 M:      "Paul E. McKenney" <[email protected]>
19572 M:      Josh Triplett <[email protected]>
19573 R:      Steven Rostedt <[email protected]>
19574 R:      Mathieu Desnoyers <[email protected]>
19575 L:      [email protected]
19576 S:      Supported
19577 W:      http://www.rdrop.com/users/paulmck/RCU/
19578 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
19579 F:      include/linux/srcu*.h
19580 F:      kernel/rcu/srcu*.c
19581
19582 SMACK SECURITY MODULE
19583 M:      Casey Schaufler <[email protected]>
19584 L:      [email protected]
19585 S:      Maintained
19586 W:      http://schaufler-ca.com
19587 T:      git git://github.com/cschaufler/smack-next
19588 F:      Documentation/admin-guide/LSM/Smack.rst
19589 F:      security/smack/
19590
19591 SMC91x ETHERNET DRIVER
19592 M:      Nicolas Pitre <[email protected]>
19593 S:      Odd Fixes
19594 F:      drivers/net/ethernet/smsc/smc91x.*
19595
19596 SMM665 HARDWARE MONITOR DRIVER
19597 M:      Guenter Roeck <[email protected]>
19598 L:      [email protected]
19599 S:      Maintained
19600 F:      Documentation/hwmon/smm665.rst
19601 F:      drivers/hwmon/smm665.c
19602
19603 SMSC EMC2103 HARDWARE MONITOR DRIVER
19604 M:      Steve Glendinning <[email protected]>
19605 L:      [email protected]
19606 S:      Maintained
19607 F:      Documentation/hwmon/emc2103.rst
19608 F:      drivers/hwmon/emc2103.c
19609
19610 SMSC SCH5627 HARDWARE MONITOR DRIVER
19611 M:      Hans de Goede <[email protected]>
19612 L:      [email protected]
19613 S:      Supported
19614 F:      Documentation/hwmon/sch5627.rst
19615 F:      drivers/hwmon/sch5627.c
19616
19617 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
19618 M:      Steve Glendinning <[email protected]>
19619 L:      [email protected]
19620 S:      Maintained
19621 F:      drivers/video/fbdev/smscufx.c
19622
19623 SMSC47B397 HARDWARE MONITOR DRIVER
19624 M:      Jean Delvare <[email protected]>
19625 L:      [email protected]
19626 S:      Maintained
19627 F:      Documentation/hwmon/smsc47b397.rst
19628 F:      drivers/hwmon/smsc47b397.c
19629
19630 SMSC911x ETHERNET DRIVER
19631 M:      Steve Glendinning <[email protected]>
19632 L:      [email protected]
19633 S:      Maintained
19634 F:      drivers/net/ethernet/smsc/smsc911x.*
19635 F:      include/linux/smsc911x.h
19636
19637 SMSC9420 PCI ETHERNET DRIVER
19638 M:      Steve Glendinning <[email protected]>
19639 L:      [email protected]
19640 S:      Maintained
19641 F:      drivers/net/ethernet/smsc/smsc9420.*
19642
19643 SNET DPU VIRTIO DATA PATH ACCELERATOR
19644 R:      Alvaro Karsz <[email protected]>
19645 F:      drivers/vdpa/solidrun/
19646
19647 SOCIONEXT (SNI) AVE NETWORK DRIVER
19648 M:      Kunihiko Hayashi <[email protected]>
19649 L:      [email protected]
19650 S:      Maintained
19651 F:      Documentation/devicetree/bindings/net/socionext,uniphier-ave4.yaml
19652 F:      drivers/net/ethernet/socionext/sni_ave.c
19653
19654 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
19655 M:      Jassi Brar <[email protected]>
19656 M:      Ilias Apalodimas <[email protected]>
19657 L:      [email protected]
19658 S:      Maintained
19659 F:      Documentation/devicetree/bindings/net/socionext,synquacer-netsec.yaml
19660 F:      drivers/net/ethernet/socionext/netsec.c
19661
19662 SOCIONEXT (SNI) Synquacer SPI DRIVER
19663 M:      Masahisa Kojima <[email protected]>
19664 M:      Jassi Brar <[email protected]>
19665 L:      [email protected]
19666 S:      Maintained
19667 F:      Documentation/devicetree/bindings/spi/socionext,synquacer-spi.yaml
19668 F:      drivers/spi/spi-synquacer.c
19669
19670 SOCIONEXT SYNQUACER I2C DRIVER
19671 M:      Ard Biesheuvel <[email protected]>
19672 L:      [email protected]
19673 S:      Maintained
19674 F:      Documentation/devicetree/bindings/i2c/socionext,synquacer-i2c.yaml
19675 F:      drivers/i2c/busses/i2c-synquacer.c
19676
19677 SOCIONEXT UNIPHIER SOUND DRIVER
19678 L:      [email protected] (moderated for non-subscribers)
19679 S:      Orphan
19680 F:      sound/soc/uniphier/
19681
19682 SOCKET TIMESTAMPING
19683 M:      Willem de Bruijn <[email protected]>
19684 S:      Maintained
19685 F:      Documentation/networking/timestamping.rst
19686 F:      include/uapi/linux/net_tstamp.h
19687 F:      tools/testing/selftests/net/so_txtime.c
19688
19689 SOEKRIS NET48XX LED SUPPORT
19690 M:      Chris Boot <[email protected]>
19691 S:      Maintained
19692 F:      drivers/leds/leds-net48xx.c
19693
19694 SOFT-IWARP DRIVER (siw)
19695 M:      Bernard Metzler <[email protected]>
19696 L:      [email protected]
19697 S:      Supported
19698 F:      drivers/infiniband/sw/siw/
19699 F:      include/uapi/rdma/siw-abi.h
19700
19701 SOFT-ROCE DRIVER (rxe)
19702 M:      Zhu Yanjun <[email protected]>
19703 L:      [email protected]
19704 S:      Supported
19705 F:      drivers/infiniband/sw/rxe/
19706 F:      include/uapi/rdma/rdma_user_rxe.h
19707
19708 SOFTLOGIC 6x10 MPEG CODEC
19709 M:      Bluecherry Maintainers <[email protected]>
19710 M:      Anton Sviridenko <[email protected]>
19711 M:      Andrey Utkin <[email protected]>
19712 M:      Ismael Luceno <[email protected]>
19713 L:      [email protected]
19714 S:      Supported
19715 F:      drivers/media/pci/solo6x10/
19716
19717 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
19718 M:      James Morse <[email protected]>
19719 L:      [email protected] (moderated for non-subscribers)
19720 S:      Maintained
19721 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
19722 F:      drivers/firmware/arm_sdei.c
19723 F:      include/linux/arm_sdei.h
19724 F:      include/uapi/linux/arm_sdei.h
19725
19726 SOFTWARE NODES AND DEVICE PROPERTIES
19727 R:      Andy Shevchenko <[email protected]>
19728 R:      Daniel Scally <[email protected]>
19729 R:      Heikki Krogerus <[email protected]>
19730 R:      Sakari Ailus <[email protected]>
19731 L:      [email protected]
19732 S:      Maintained
19733 F:      drivers/base/property.c
19734 F:      drivers/base/swnode.c
19735 F:      include/linux/fwnode.h
19736 F:      include/linux/property.h
19737
19738 SOFTWARE RAID (Multiple Disks) SUPPORT
19739 M:      Song Liu <[email protected]>
19740 L:      [email protected]
19741 S:      Supported
19742 Q:      https://patchwork.kernel.org/project/linux-raid/list/
19743 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git
19744 F:      drivers/md/Kconfig
19745 F:      drivers/md/Makefile
19746 F:      drivers/md/md*
19747 F:      drivers/md/raid*
19748 F:      include/linux/raid/
19749 F:      include/uapi/linux/raid/
19750
19751 SOLIDRUN CLEARFOG SUPPORT
19752 M:      Russell King <[email protected]>
19753 S:      Maintained
19754 F:      arch/arm/boot/dts/marvell/armada-388-clearfog*
19755 F:      arch/arm/boot/dts/marvell/armada-38x-solidrun-*
19756
19757 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
19758 M:      Russell King <[email protected]>
19759 S:      Maintained
19760 F:      arch/arm/boot/dts/nxp/imx/imx6*-cubox-i*
19761 F:      arch/arm/boot/dts/nxp/imx/imx6*-hummingboard*
19762 F:      arch/arm/boot/dts/nxp/imx/imx6*-sr-*
19763
19764 SONIC NETWORK DRIVER
19765 M:      Thomas Bogendoerfer <[email protected]>
19766 L:      [email protected]
19767 S:      Maintained
19768 F:      drivers/net/ethernet/natsemi/sonic.*
19769
19770 SONICS SILICON BACKPLANE DRIVER (SSB)
19771 M:      Michael Buesch <[email protected]>
19772 L:      [email protected]
19773 S:      Maintained
19774 F:      drivers/ssb/
19775 F:      include/linux/ssb/
19776
19777 SONY IMX208 SENSOR DRIVER
19778 M:      Sakari Ailus <[email protected]>
19779 L:      [email protected]
19780 S:      Maintained
19781 T:      git git://linuxtv.org/media_tree.git
19782 F:      drivers/media/i2c/imx208.c
19783
19784 SONY IMX214 SENSOR DRIVER
19785 M:      Ricardo Ribalda <[email protected]>
19786 L:      [email protected]
19787 S:      Maintained
19788 T:      git git://linuxtv.org/media_tree.git
19789 F:      Documentation/devicetree/bindings/media/i2c/sony,imx214.yaml
19790 F:      drivers/media/i2c/imx214.c
19791
19792 SONY IMX219 SENSOR DRIVER
19793 M:      Dave Stevenson <[email protected]>
19794 L:      [email protected]
19795 S:      Maintained
19796 T:      git git://linuxtv.org/media_tree.git
19797 F:      Documentation/devicetree/bindings/media/i2c/imx219.yaml
19798 F:      drivers/media/i2c/imx219.c
19799
19800 SONY IMX258 SENSOR DRIVER
19801 M:      Sakari Ailus <[email protected]>
19802 L:      [email protected]
19803 S:      Maintained
19804 T:      git git://linuxtv.org/media_tree.git
19805 F:      Documentation/devicetree/bindings/media/i2c/imx258.yaml
19806 F:      drivers/media/i2c/imx258.c
19807
19808 SONY IMX274 SENSOR DRIVER
19809 M:      Leon Luo <[email protected]>
19810 L:      [email protected]
19811 S:      Maintained
19812 T:      git git://linuxtv.org/media_tree.git
19813 F:      Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml
19814 F:      drivers/media/i2c/imx274.c
19815
19816 SONY IMX290 SENSOR DRIVER
19817 M:      Manivannan Sadhasivam <[email protected]>
19818 L:      [email protected]
19819 S:      Maintained
19820 T:      git git://linuxtv.org/media_tree.git
19821 F:      Documentation/devicetree/bindings/media/i2c/sony,imx290.yaml
19822 F:      drivers/media/i2c/imx290.c
19823
19824 SONY IMX296 SENSOR DRIVER
19825 M:      Laurent Pinchart <[email protected]>
19826 M:      Manivannan Sadhasivam <[email protected]>
19827 L:      [email protected]
19828 S:      Maintained
19829 T:      git git://linuxtv.org/media_tree.git
19830 F:      Documentation/devicetree/bindings/media/i2c/sony,imx296.yaml
19831 F:      drivers/media/i2c/imx296.c
19832
19833 SONY IMX319 SENSOR DRIVER
19834 M:      Bingbu Cao <[email protected]>
19835 L:      [email protected]
19836 S:      Maintained
19837 T:      git git://linuxtv.org/media_tree.git
19838 F:      drivers/media/i2c/imx319.c
19839
19840 SONY IMX334 SENSOR DRIVER
19841 M:      Paul J. Murphy <[email protected]>
19842 M:      Daniele Alessandrelli <[email protected]>
19843 L:      [email protected]
19844 S:      Maintained
19845 T:      git git://linuxtv.org/media_tree.git
19846 F:      Documentation/devicetree/bindings/media/i2c/sony,imx334.yaml
19847 F:      drivers/media/i2c/imx334.c
19848
19849 SONY IMX335 SENSOR DRIVER
19850 M:      Paul J. Murphy <[email protected]>
19851 M:      Daniele Alessandrelli <[email protected]>
19852 L:      [email protected]
19853 S:      Maintained
19854 T:      git git://linuxtv.org/media_tree.git
19855 F:      Documentation/devicetree/bindings/media/i2c/sony,imx335.yaml
19856 F:      drivers/media/i2c/imx335.c
19857
19858 SONY IMX355 SENSOR DRIVER
19859 M:      Tianshu Qiu <[email protected]>
19860 L:      [email protected]
19861 S:      Maintained
19862 T:      git git://linuxtv.org/media_tree.git
19863 F:      drivers/media/i2c/imx355.c
19864
19865 SONY IMX412 SENSOR DRIVER
19866 M:      Paul J. Murphy <[email protected]>
19867 M:      Daniele Alessandrelli <[email protected]>
19868 L:      [email protected]
19869 S:      Maintained
19870 T:      git git://linuxtv.org/media_tree.git
19871 F:      Documentation/devicetree/bindings/media/i2c/sony,imx412.yaml
19872 F:      drivers/media/i2c/imx412.c
19873
19874 SONY IMX415 SENSOR DRIVER
19875 M:      Michael Riesch <[email protected]>
19876 L:      [email protected]
19877 S:      Maintained
19878 T:      git git://linuxtv.org/media_tree.git
19879 F:      Documentation/devicetree/bindings/media/i2c/sony,imx415.yaml
19880 F:      drivers/media/i2c/imx415.c
19881
19882 SONY MEMORYSTICK SUBSYSTEM
19883 M:      Maxim Levitsky <[email protected]>
19884 M:      Alex Dubov <[email protected]>
19885 M:      Ulf Hansson <[email protected]>
19886 L:      [email protected]
19887 S:      Maintained
19888 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
19889 F:      drivers/memstick/
19890 F:      include/linux/memstick.h
19891
19892 SONY VAIO CONTROL DEVICE DRIVER
19893 M:      Mattia Dongili <[email protected]>
19894 L:      [email protected]
19895 S:      Maintained
19896 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
19897 F:      Documentation/admin-guide/laptops/sony-laptop.rst
19898 F:      drivers/char/sonypi.c
19899 F:      drivers/platform/x86/sony-laptop.c
19900 F:      include/linux/sony-laptop.h
19901
19902 SOUND
19903 M:      Jaroslav Kysela <[email protected]>
19904 M:      Takashi Iwai <[email protected]>
19905 L:      [email protected] (moderated for non-subscribers)
19906 S:      Maintained
19907 W:      http://www.alsa-project.org/
19908 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
19909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
19910 F:      Documentation/sound/
19911 F:      include/sound/
19912 F:      include/uapi/sound/
19913 F:      sound/
19914 F:      tools/testing/selftests/alsa
19915
19916 SOUND - ALSA SELFTESTS
19917 M:      Mark Brown <[email protected]>
19918 L:      [email protected] (moderated for non-subscribers)
19919 L:      [email protected]
19920 S:      Supported
19921 F:      tools/testing/selftests/alsa
19922
19923 SOUND - COMPRESSED AUDIO
19924 M:      Vinod Koul <[email protected]>
19925 L:      [email protected] (moderated for non-subscribers)
19926 S:      Supported
19927 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
19928 F:      Documentation/sound/designs/compress-offload.rst
19929 F:      include/sound/compress_driver.h
19930 F:      include/uapi/sound/compress_*
19931 F:      sound/core/compress_offload.c
19932 F:      sound/soc/soc-compress.c
19933
19934 SOUND - DMAENGINE HELPERS
19935 M:      Lars-Peter Clausen <[email protected]>
19936 S:      Supported
19937 F:      include/sound/dmaengine_pcm.h
19938 F:      sound/core/pcm_dmaengine.c
19939 F:      sound/soc/soc-generic-dmaengine-pcm.c
19940
19941 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
19942 M:      Liam Girdwood <[email protected]>
19943 M:      Mark Brown <[email protected]>
19944 L:      [email protected] (moderated for non-subscribers)
19945 S:      Supported
19946 W:      http://alsa-project.org/main/index.php/ASoC
19947 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
19948 F:      Documentation/devicetree/bindings/sound/
19949 F:      Documentation/sound/soc/
19950 F:      include/dt-bindings/sound/
19951 F:      include/sound/soc*
19952 F:      sound/soc/
19953
19954 SOUND - SOUND OPEN FIRMWARE (SOF) DRIVERS
19955 M:      Pierre-Louis Bossart <[email protected]>
19956 M:      Liam Girdwood <[email protected]>
19957 M:      Peter Ujfalusi <[email protected]>
19958 M:      Bard Liao <[email protected]>
19959 M:      Ranjani Sridharan <[email protected]>
19960 M:      Daniel Baluta <[email protected]>
19961 R:      Kai Vehmanen <[email protected]>
19962 L:      [email protected] (moderated for non-subscribers)
19963 S:      Supported
19964 W:      https://github.com/thesofproject/linux/
19965 F:      sound/soc/sof/
19966
19967 SOUNDWIRE SUBSYSTEM
19968 M:      Vinod Koul <[email protected]>
19969 M:      Bard Liao <[email protected]>
19970 R:      Pierre-Louis Bossart <[email protected]>
19971 R:      Sanyog Kale <[email protected]>
19972 L:      [email protected] (moderated for non-subscribers)
19973 S:      Supported
19974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire.git
19975 F:      Documentation/driver-api/soundwire/
19976 F:      drivers/soundwire/
19977 F:      include/linux/soundwire/
19978
19979 SP2 MEDIA DRIVER
19980 M:      Olli Salonen <[email protected]>
19981 L:      [email protected]
19982 S:      Maintained
19983 W:      https://linuxtv.org
19984 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19985 F:      drivers/media/dvb-frontends/sp2*
19986
19987 SPANISH DOCUMENTATION
19988 M:      Carlos Bilbao <[email protected]>
19989 S:      Maintained
19990 F:      Documentation/translations/sp_SP/
19991
19992 SPARC + UltraSPARC (sparc/sparc64)
19993 M:      "David S. Miller" <[email protected]>
19994 L:      [email protected]
19995 S:      Maintained
19996 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
19997 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
19998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
19999 F:      arch/sparc/
20000 F:      drivers/sbus/
20001
20002 SPARC SERIAL DRIVERS
20003 M:      "David S. Miller" <[email protected]>
20004 L:      [email protected]
20005 S:      Maintained
20006 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
20007 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
20008 F:      drivers/tty/serial/suncore.c
20009 F:      drivers/tty/serial/sunhv.c
20010 F:      drivers/tty/serial/sunsab.c
20011 F:      drivers/tty/serial/sunsab.h
20012 F:      drivers/tty/serial/sunsu.c
20013 F:      drivers/tty/serial/sunzilog.c
20014 F:      drivers/tty/serial/sunzilog.h
20015 F:      drivers/tty/vcc.c
20016 F:      include/linux/sunserialcore.h
20017
20018 SPARSE CHECKER
20019 M:      "Luc Van Oostenryck" <[email protected]>
20020 L:      [email protected]
20021 S:      Maintained
20022 W:      https://sparse.docs.kernel.org/
20023 Q:      https://patchwork.kernel.org/project/linux-sparse/list/
20024 B:      https://bugzilla.kernel.org/enter_bug.cgi?component=Sparse&product=Tools
20025 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
20026 F:      include/linux/compiler.h
20027
20028 SPEAKUP CONSOLE SPEECH DRIVER
20029 M:      William Hubbs <[email protected]>
20030 M:      Chris Brannon <[email protected]>
20031 M:      Kirk Reiser <[email protected]>
20032 M:      Samuel Thibault <[email protected]>
20033 L:      [email protected]
20034 S:      Odd Fixes
20035 W:      http://www.linux-speakup.org/
20036 W:      https://github.com/linux-speakup/speakup
20037 B:      https://github.com/linux-speakup/speakup/issues
20038 F:      drivers/accessibility/speakup/
20039
20040 SPEAR PLATFORM/CLOCK/PINCTRL SUPPORT
20041 M:      Viresh Kumar <[email protected]>
20042 M:      Shiraz Hashim <[email protected]>
20043 M:      [email protected]
20044 L:      [email protected] (moderated for non-subscribers)
20045 S:      Maintained
20046 W:      http://www.st.com/spear
20047 F:      arch/arm/boot/dts/st/spear*
20048 F:      arch/arm/mach-spear/
20049 F:      drivers/clk/spear/
20050 F:      drivers/pinctrl/spear/
20051
20052 SPI NOR SUBSYSTEM
20053 M:      Tudor Ambarus <[email protected]>
20054 M:      Pratyush Yadav <[email protected]>
20055 R:      Michael Walle <[email protected]>
20056 L:      [email protected]
20057 S:      Maintained
20058 W:      http://www.linux-mtd.infradead.org/
20059 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
20060 C:      irc://irc.oftc.net/mtd
20061 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git spi-nor/next
20062 F:      Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
20063 F:      drivers/mtd/spi-nor/
20064 F:      include/linux/mtd/spi-nor.h
20065
20066 SPI SUBSYSTEM
20067 M:      Mark Brown <[email protected]>
20068 L:      [email protected]
20069 S:      Maintained
20070 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
20071 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
20072 F:      Documentation/devicetree/bindings/spi/
20073 F:      Documentation/spi/
20074 F:      drivers/spi/
20075 F:      include/linux/spi/
20076 F:      include/uapi/linux/spi/
20077 F:      tools/spi/
20078
20079 SPIDERNET NETWORK DRIVER for CELL
20080 M:      Ishizaki Kou <[email protected]>
20081 M:      Geoff Levand <[email protected]>
20082 L:      [email protected]
20083 L:      [email protected]
20084 S:      Maintained
20085 F:      Documentation/networking/device_drivers/ethernet/toshiba/spider_net.rst
20086 F:      drivers/net/ethernet/toshiba/spider_net*
20087
20088 SPMI SUBSYSTEM
20089 M:      Stephen Boyd <[email protected]>
20090 L:      [email protected]
20091 S:      Maintained
20092 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sboyd/spmi.git
20093 F:      Documentation/devicetree/bindings/spmi/
20094 F:      drivers/spmi/
20095 F:      include/dt-bindings/spmi/spmi.h
20096 F:      include/linux/spmi.h
20097 F:      include/trace/events/spmi.h
20098
20099 SPU FILE SYSTEM
20100 M:      Jeremy Kerr <[email protected]>
20101 L:      [email protected]
20102 S:      Supported
20103 W:      http://www.ibm.com/developerworks/power/cell/
20104 F:      Documentation/filesystems/spufs/spufs.rst
20105 F:      arch/powerpc/platforms/cell/spufs/
20106
20107 SQUASHFS FILE SYSTEM
20108 M:      Phillip Lougher <[email protected]>
20109 L:      [email protected] (subscribers-only)
20110 S:      Maintained
20111 W:      http://squashfs.org.uk
20112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
20113 F:      Documentation/filesystems/squashfs.rst
20114 F:      fs/squashfs/
20115
20116 SRM (Alpha) environment access
20117 M:      Jan-Benedict Glaw <[email protected]>
20118 S:      Maintained
20119 F:      arch/alpha/kernel/srm_env.c
20120
20121 ST LSM6DSx IMU IIO DRIVER
20122 M:      Lorenzo Bianconi <[email protected]>
20123 L:      [email protected]
20124 S:      Maintained
20125 W:      http://www.st.com/
20126 F:      Documentation/devicetree/bindings/iio/imu/st,lsm6dsx.yaml
20127 F:      drivers/iio/imu/st_lsm6dsx/
20128
20129 ST MIPID02 CSI-2 TO PARALLEL BRIDGE DRIVER
20130 M:      Benjamin Mugnier <[email protected]>
20131 M:      Sylvain Petinot <[email protected]>
20132 L:      [email protected]
20133 S:      Maintained
20134 T:      git git://linuxtv.org/media_tree.git
20135 F:      Documentation/devicetree/bindings/media/i2c/st,st-mipid02.yaml
20136 F:      drivers/media/i2c/st-mipid02.c
20137
20138 ST STM32 I2C/SMBUS DRIVER
20139 M:      Pierre-Yves MORDRET <[email protected]>
20140 M:      Alain Volmat <[email protected]>
20141 L:      [email protected]
20142 S:      Maintained
20143 F:      drivers/i2c/busses/i2c-stm32*
20144
20145 ST STM32 SPI DRIVER
20146 M:      Alain Volmat <[email protected]>
20147 L:      [email protected]
20148 S:      Maintained
20149 F:      drivers/spi/spi-stm32.c
20150
20151 ST STPDDC60 DRIVER
20152 M:      Daniel Nilsson <[email protected]>
20153 L:      [email protected]
20154 S:      Maintained
20155 F:      Documentation/hwmon/stpddc60.rst
20156 F:      drivers/hwmon/pmbus/stpddc60.c
20157
20158 ST VGXY61 DRIVER
20159 M:      Benjamin Mugnier <[email protected]>
20160 M:      Sylvain Petinot <[email protected]>
20161 L:      [email protected]
20162 S:      Maintained
20163 T:      git git://linuxtv.org/media_tree.git
20164 F:      Documentation/devicetree/bindings/media/i2c/st,st-vgxy61.yaml
20165 F:      Documentation/userspace-api/media/drivers/st-vgxy61.rst
20166 F:      drivers/media/i2c/st-vgxy61.c
20167
20168 ST VL53L0X ToF RANGER(I2C) IIO DRIVER
20169 M:      Song Qiang <[email protected]>
20170 L:      [email protected]
20171 S:      Maintained
20172 F:      Documentation/devicetree/bindings/iio/proximity/st,vl53l0x.yaml
20173 F:      drivers/iio/proximity/vl53l0x-i2c.c
20174
20175 STABLE BRANCH
20176 M:      Greg Kroah-Hartman <[email protected]>
20177 M:      Sasha Levin <[email protected]>
20178 L:      [email protected]
20179 S:      Supported
20180 F:      Documentation/process/stable-kernel-rules.rst
20181
20182 STAGING - ATOMISP DRIVER
20183 M:      Hans de Goede <[email protected]>
20184 M:      Mauro Carvalho Chehab <[email protected]>
20185 R:      Sakari Ailus <[email protected]>
20186 L:      [email protected]
20187 S:      Maintained
20188 F:      drivers/staging/media/atomisp/
20189
20190 STAGING - FIELDBUS SUBSYSTEM
20191 M:      Sven Van Asbroeck <[email protected]>
20192 S:      Maintained
20193 F:      drivers/staging/fieldbus/*
20194 F:      drivers/staging/fieldbus/Documentation/
20195
20196 STAGING - HMS ANYBUS-S BUS
20197 M:      Sven Van Asbroeck <[email protected]>
20198 S:      Maintained
20199 F:      drivers/staging/fieldbus/anybuss/
20200
20201 STAGING - INDUSTRIAL IO
20202 M:      Jonathan Cameron <[email protected]>
20203 L:      [email protected]
20204 S:      Odd Fixes
20205 F:      Documentation/devicetree/bindings/staging/iio/
20206 F:      drivers/staging/iio/
20207
20208 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
20209 M:      Marc Dietrich <[email protected]>
20210 L:      [email protected] (moderated for non-subscribers)
20211 L:      [email protected]
20212 S:      Maintained
20213 F:      drivers/staging/nvec/
20214
20215 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
20216 M:      Jens Frederich <[email protected]>
20217 M:      Jon Nettleton <[email protected]>
20218 S:      Maintained
20219 W:      http://wiki.laptop.org/go/DCON
20220 F:      drivers/staging/olpc_dcon/
20221
20222 STAGING - REALTEK RTL8712U DRIVERS
20223 M:      Larry Finger <[email protected]>
20224 M:      Florian Schilhabel <[email protected]>.
20225 S:      Odd Fixes
20226 F:      drivers/staging/rtl8712/
20227
20228 STAGING - SEPS525 LCD CONTROLLER DRIVERS
20229 M:      Michael Hennerich <[email protected]>
20230 L:      [email protected]
20231 S:      Supported
20232 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
20233 F:      drivers/staging/fbtft/fb_seps525.c
20234
20235 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
20236 M:      Sudip Mukherjee <[email protected]>
20237 M:      Teddy Wang <[email protected]>
20238 M:      Sudip Mukherjee <[email protected]>
20239 L:      [email protected]
20240 S:      Maintained
20241 F:      drivers/staging/sm750fb/
20242
20243 STAGING - VIA VT665X DRIVERS
20244 M:      Forest Bond <[email protected]>
20245 S:      Odd Fixes
20246 F:      drivers/staging/vt665?/
20247
20248 STAGING SUBSYSTEM
20249 M:      Greg Kroah-Hartman <[email protected]>
20250 L:      [email protected]
20251 S:      Supported
20252 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
20253 F:      drivers/staging/
20254
20255 STARFIRE/DURALAN NETWORK DRIVER
20256 M:      Ion Badulescu <[email protected]>
20257 S:      Odd Fixes
20258 F:      drivers/net/ethernet/adaptec/starfire*
20259
20260 STARFIVE CRYPTO DRIVER
20261 M:      Jia Jie Ho <[email protected]>
20262 M:      William Qiu <[email protected]>
20263 S:      Supported
20264 F:      Documentation/devicetree/bindings/crypto/starfive*
20265 F:      drivers/crypto/starfive/
20266
20267 STARFIVE DEVICETREES
20268 M:      Emil Renner Berthing <[email protected]>
20269 S:      Maintained
20270 F:      arch/riscv/boot/dts/starfive/
20271
20272 STARFIVE DWMAC GLUE LAYER
20273 M:      Emil Renner Berthing <[email protected]>
20274 M:      Samin Guo <[email protected]>
20275 S:      Maintained
20276 F:      Documentation/devicetree/bindings/net/starfive,jh7110-dwmac.yaml
20277 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-starfive.c
20278
20279 STARFIVE JH7110 MMC/SD/SDIO DRIVER
20280 M:      William Qiu <[email protected]>
20281 S:      Supported
20282 F:      Documentation/devicetree/bindings/mmc/starfive*
20283 F:      drivers/mmc/host/dw_mmc-starfive.c
20284
20285 STARFIVE JH7110 TDM DRIVER
20286 M:      Walker Chen <[email protected]>
20287 S:      Maintained
20288 F:      Documentation/devicetree/bindings/sound/starfive,jh7110-tdm.yaml
20289 F:      sound/soc/starfive/jh7110_tdm.c
20290
20291 STARFIVE JH71X0 CLOCK DRIVERS
20292 M:      Emil Renner Berthing <[email protected]>
20293 M:      Hal Feng <[email protected]>
20294 S:      Maintained
20295 F:      Documentation/devicetree/bindings/clock/starfive,jh71*.yaml
20296 F:      drivers/clk/starfive/clk-starfive-jh71*
20297 F:      include/dt-bindings/clock/starfive?jh71*.h
20298
20299 STARFIVE JH71X0 PINCTRL DRIVERS
20300 M:      Emil Renner Berthing <[email protected]>
20301 M:      Jianlong Huang <[email protected]>
20302 L:      [email protected]
20303 S:      Maintained
20304 F:      Documentation/devicetree/bindings/pinctrl/starfive,jh71*.yaml
20305 F:      drivers/pinctrl/starfive/pinctrl-starfive-jh71*
20306 F:      include/dt-bindings/pinctrl/pinctrl-starfive-jh7100.h
20307 F:      include/dt-bindings/pinctrl/starfive,jh7110-pinctrl.h
20308
20309 STARFIVE JH71X0 RESET CONTROLLER DRIVERS
20310 M:      Emil Renner Berthing <[email protected]>
20311 M:      Hal Feng <[email protected]>
20312 S:      Maintained
20313 F:      Documentation/devicetree/bindings/reset/starfive,jh7100-reset.yaml
20314 F:      drivers/reset/starfive/reset-starfive-jh71*
20315 F:      include/dt-bindings/reset/starfive?jh71*.h
20316
20317 STARFIVE JH71X0 USB DRIVERS
20318 M:      Minda Chen <[email protected]>
20319 S:      Maintained
20320 F:      Documentation/devicetree/bindings/usb/starfive,jh7110-usb.yaml
20321 F:      drivers/usb/cdns3/cdns3-starfive.c
20322
20323 STARFIVE JH71XX PMU CONTROLLER DRIVER
20324 M:      Walker Chen <[email protected]>
20325 S:      Supported
20326 F:      Documentation/devicetree/bindings/power/starfive*
20327 F:      drivers/soc/starfive/jh71xx_pmu.c
20328 F:      include/dt-bindings/power/starfive,jh7110-pmu.h
20329
20330 STARFIVE SOC DRIVERS
20331 M:      Conor Dooley <[email protected]>
20332 S:      Maintained
20333 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
20334 F:      drivers/soc/starfive/
20335
20336 STARFIVE TRNG DRIVER
20337 M:      Jia Jie Ho <[email protected]>
20338 S:      Supported
20339 F:      Documentation/devicetree/bindings/rng/starfive*
20340 F:      drivers/char/hw_random/jh7110-trng.c
20341
20342 STARFIVE WATCHDOG DRIVER
20343 M:      Xingyu Wu <[email protected]>
20344 M:      Samin Guo <[email protected]>
20345 S:      Supported
20346 F:      Documentation/devicetree/bindings/watchdog/starfive*
20347 F:      drivers/watchdog/starfive-wdt.c
20348
20349 STATIC BRANCH/CALL
20350 M:      Peter Zijlstra <[email protected]>
20351 M:      Josh Poimboeuf <[email protected]>
20352 M:      Jason Baron <[email protected]>
20353 R:      Steven Rostedt <[email protected]>
20354 R:      Ard Biesheuvel <[email protected]>
20355 S:      Supported
20356 F:      arch/*/include/asm/jump_label*.h
20357 F:      arch/*/include/asm/static_call*.h
20358 F:      arch/*/kernel/jump_label.c
20359 F:      arch/*/kernel/static_call.c
20360 F:      include/linux/jump_label*.h
20361 F:      include/linux/static_call*.h
20362 F:      kernel/jump_label.c
20363 F:      kernel/static_call.c
20364
20365 STI AUDIO (ASoC) DRIVERS
20366 M:      Arnaud Pouliquen <[email protected]>
20367 L:      [email protected] (moderated for non-subscribers)
20368 S:      Maintained
20369 F:      Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt
20370 F:      sound/soc/sti/
20371
20372 STI CEC DRIVER
20373 M:      Alain Volmat <[email protected]>
20374 S:      Maintained
20375 F:      Documentation/devicetree/bindings/media/cec/st,stih-cec.yaml
20376 F:      drivers/media/cec/platform/sti/
20377
20378 STK1160 USB VIDEO CAPTURE DRIVER
20379 M:      Ezequiel Garcia <[email protected]>
20380 L:      [email protected]
20381 S:      Maintained
20382 T:      git git://linuxtv.org/media_tree.git
20383 F:      drivers/media/usb/stk1160/
20384
20385 STM32 AUDIO (ASoC) DRIVERS
20386 M:      Olivier Moysan <[email protected]>
20387 M:      Arnaud Pouliquen <[email protected]>
20388 L:      [email protected] (moderated for non-subscribers)
20389 S:      Maintained
20390 F:      Documentation/devicetree/bindings/iio/adc/st,stm32-dfsdm-adc.yaml
20391 F:      Documentation/devicetree/bindings/sound/st,stm32-*.yaml
20392 F:      sound/soc/stm/
20393
20394 STM32 TIMER/LPTIMER DRIVERS
20395 M:      Fabrice Gasnier <[email protected]>
20396 S:      Maintained
20397 F:      Documentation/ABI/testing/*timer-stm32
20398 F:      Documentation/devicetree/bindings/*/*stm32-*timer*
20399 F:      drivers/*/stm32-*timer*
20400 F:      drivers/pwm/pwm-stm32*
20401 F:      include/linux/*/stm32-*tim*
20402
20403 STMMAC ETHERNET DRIVER
20404 M:      Alexandre Torgue <[email protected]>
20405 M:      Jose Abreu <[email protected]>
20406 L:      [email protected]
20407 S:      Supported
20408 W:      http://www.stlinux.com
20409 F:      Documentation/networking/device_drivers/ethernet/stmicro/
20410 F:      drivers/net/ethernet/stmicro/stmmac/
20411
20412 SUN HAPPY MEAL ETHERNET DRIVER
20413 M:      Sean Anderson <[email protected]>
20414 S:      Maintained
20415 F:      drivers/net/ethernet/sun/sunhme.*
20416
20417 SUN3/3X
20418 M:      Sam Creasey <[email protected]>
20419 S:      Maintained
20420 W:      http://sammy.net/sun3/
20421 F:      arch/m68k/include/asm/sun3*
20422 F:      arch/m68k/kernel/*sun3*
20423 F:      arch/m68k/sun3*/
20424 F:      drivers/net/ethernet/i825xx/sun3*
20425
20426 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
20427 M:      Hans de Goede <[email protected]>
20428 L:      [email protected]
20429 S:      Maintained
20430 F:      Documentation/devicetree/bindings/input/allwinner,sun4i-a10-lradc-keys.yaml
20431 F:      drivers/input/keyboard/sun4i-lradc-keys.c
20432
20433 SUNDANCE NETWORK DRIVER
20434 M:      Denis Kirjanov <[email protected]>
20435 L:      [email protected]
20436 S:      Maintained
20437 F:      drivers/net/ethernet/dlink/sundance.c
20438
20439 SUNPLUS ETHERNET DRIVER
20440 M:      Wells Lu <[email protected]>
20441 L:      [email protected]
20442 S:      Maintained
20443 W:      https://sunplus.atlassian.net/wiki/spaces/doc/overview
20444 F:      Documentation/devicetree/bindings/net/sunplus,sp7021-emac.yaml
20445 F:      drivers/net/ethernet/sunplus/
20446
20447 SUNPLUS MMC DRIVER
20448 M:      Tony Huang <[email protected]>
20449 M:      Li-hao Kuo <[email protected]>
20450 S:      Maintained
20451 F:      Documentation/devicetree/bindings/mmc/sunplus,mmc.yaml
20452 F:      drivers/mmc/host/sunplus-mmc.c
20453
20454 SUNPLUS OCOTP DRIVER
20455 M:      Vincent Shih <[email protected]>
20456 S:      Maintained
20457 F:      Documentation/devicetree/bindings/nvmem/sunplus,sp7021-ocotp.yaml
20458 F:      drivers/nvmem/sunplus-ocotp.c
20459
20460 SUNPLUS PWM DRIVER
20461 M:      Hammer Hsieh <[email protected]>
20462 S:      Maintained
20463 F:      Documentation/devicetree/bindings/pwm/sunplus,sp7021-pwm.yaml
20464 F:      drivers/pwm/pwm-sunplus.c
20465
20466 SUNPLUS RTC DRIVER
20467 M:      Vincent Shih <[email protected]>
20468 L:      [email protected]
20469 S:      Maintained
20470 F:      Documentation/devicetree/bindings/rtc/sunplus,sp7021-rtc.yaml
20471 F:      drivers/rtc/rtc-sunplus.c
20472
20473 SUNPLUS SPI CONTROLLER INTERFACE DRIVER
20474 M:      Li-hao Kuo <[email protected]>
20475 L:      [email protected]
20476 S:      Maintained
20477 F:      Documentation/devicetree/bindings/spi/spi-sunplus-sp7021.yaml
20478 F:      drivers/spi/spi-sunplus-sp7021.c
20479
20480 SUNPLUS UART DRIVER
20481 M:      Hammer Hsieh <[email protected]>
20482 S:      Maintained
20483 F:      Documentation/devicetree/bindings/serial/sunplus,sp7021-uart.yaml
20484 F:      drivers/tty/serial/sunplus-uart.c
20485
20486 SUNPLUS USB2 PHY DRIVER
20487 M:      Vincent Shih <[email protected]>
20488 L:      [email protected]
20489 S:      Maintained
20490 F:      Documentation/devicetree/bindings/phy/sunplus,sp7021-usb2-phy.yaml
20491 F:      drivers/phy/sunplus/Kconfig
20492 F:      drivers/phy/sunplus/Makefile
20493 F:      drivers/phy/sunplus/phy-sunplus-usb2.c
20494
20495 SUNPLUS WATCHDOG DRIVER
20496 M:      Xiantao Hu <[email protected]>
20497 L:      [email protected]
20498 S:      Maintained
20499 F:      Documentation/devicetree/bindings/watchdog/sunplus,sp7021-wdt.yaml
20500 F:      drivers/watchdog/sunplus_wdt.c
20501
20502 SUPERH
20503 M:      Yoshinori Sato <[email protected]>
20504 M:      Rich Felker <[email protected]>
20505 M:      John Paul Adrian Glaubitz <[email protected]>
20506 L:      [email protected]
20507 S:      Maintained
20508 Q:      http://patchwork.kernel.org/project/linux-sh/list/
20509 F:      Documentation/arch/sh/
20510 F:      arch/sh/
20511 F:      drivers/sh/
20512
20513 SUSPEND TO RAM
20514 M:      "Rafael J. Wysocki" <[email protected]>
20515 M:      Len Brown <[email protected]>
20516 M:      Pavel Machek <[email protected]>
20517 L:      [email protected]
20518 S:      Supported
20519 B:      https://bugzilla.kernel.org
20520 F:      Documentation/power/
20521 F:      arch/x86/kernel/acpi/sleep*
20522 F:      arch/x86/kernel/acpi/wakeup*
20523 F:      drivers/base/power/
20524 F:      include/linux/freezer.h
20525 F:      include/linux/pm.h
20526 F:      include/linux/suspend.h
20527 F:      kernel/power/
20528
20529 SVGA HANDLING
20530 M:      Martin Mares <[email protected]>
20531 L:      [email protected]
20532 S:      Maintained
20533 F:      Documentation/admin-guide/svga.rst
20534 F:      arch/x86/boot/video*
20535
20536 SWITCHDEV
20537 M:      Jiri Pirko <[email protected]>
20538 M:      Ivan Vecera <[email protected]>
20539 L:      [email protected]
20540 S:      Supported
20541 F:      include/net/switchdev.h
20542 F:      net/switchdev/
20543
20544 SY8106A REGULATOR DRIVER
20545 M:      Icenowy Zheng <[email protected]>
20546 S:      Maintained
20547 F:      Documentation/devicetree/bindings/regulator/silergy,sy8106a.yaml
20548 F:      drivers/regulator/sy8106a-regulator.c
20549
20550 SYNC FILE FRAMEWORK
20551 M:      Sumit Semwal <[email protected]>
20552 R:      Gustavo Padovan <[email protected]>
20553 L:      [email protected]
20554 L:      [email protected]
20555 S:      Maintained
20556 T:      git git://anongit.freedesktop.org/drm/drm-misc
20557 F:      Documentation/driver-api/sync_file.rst
20558 F:      drivers/dma-buf/dma-fence*
20559 F:      drivers/dma-buf/sw_sync.c
20560 F:      drivers/dma-buf/sync_*
20561 F:      include/linux/sync_file.h
20562 F:      include/uapi/linux/sync_file.h
20563
20564 SYNOPSYS ARC ARCHITECTURE
20565 M:      Vineet Gupta <[email protected]>
20566 L:      [email protected]
20567 S:      Supported
20568 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
20569 F:      Documentation/arch/arc
20570 F:      Documentation/devicetree/bindings/arc/*
20571 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
20572 F:      arch/arc/
20573 F:      drivers/clocksource/arc_timer.c
20574 F:      drivers/tty/serial/arc_uart.c
20575
20576 SYNOPSYS ARC HSDK SDP pll clock driver
20577 M:      Eugeniy Paltsev <[email protected]>
20578 S:      Supported
20579 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
20580 F:      drivers/clk/clk-hsdk-pll.c
20581
20582 SYNOPSYS ARC SDP clock driver
20583 M:      Eugeniy Paltsev <[email protected]>
20584 S:      Supported
20585 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
20586 F:      drivers/clk/axs10x/*
20587
20588 SYNOPSYS ARC SDP platform support
20589 M:      Alexey Brodkin <[email protected]>
20590 S:      Supported
20591 F:      Documentation/devicetree/bindings/arc/axs10*
20592 F:      arch/arc/boot/dts/ax*
20593 F:      arch/arc/plat-axs10x
20594
20595 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
20596 M:      Eugeniy Paltsev <[email protected]>
20597 S:      Supported
20598 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.yaml
20599 F:      drivers/reset/reset-axs10x.c
20600
20601 SYNOPSYS CREG GPIO DRIVER
20602 M:      Eugeniy Paltsev <[email protected]>
20603 S:      Maintained
20604 F:      Documentation/devicetree/bindings/gpio/snps,creg-gpio.txt
20605 F:      drivers/gpio/gpio-creg-snps.c
20606
20607 SYNOPSYS DESIGNWARE 8250 UART DRIVER
20608 M:      Ilpo Järvinen <[email protected]>
20609 R:      Andy Shevchenko <[email protected]>
20610 S:      Supported
20611 F:      drivers/tty/serial/8250/8250_dw.c
20612 F:      drivers/tty/serial/8250/8250_dwlib.*
20613 F:      drivers/tty/serial/8250/8250_lpss.c
20614
20615 SYNOPSYS DESIGNWARE APB GPIO DRIVER
20616 M:      Hoan Tran <[email protected]>
20617 M:      Serge Semin <[email protected]>
20618 L:      [email protected]
20619 S:      Maintained
20620 F:      Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml
20621 F:      drivers/gpio/gpio-dwapb.c
20622
20623 SYNOPSYS DESIGNWARE APB SSI DRIVER
20624 M:      Serge Semin <[email protected]>
20625 L:      [email protected]
20626 S:      Supported
20627 F:      Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
20628 F:      drivers/spi/spi-dw*
20629
20630 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
20631 M:      Eugeniy Paltsev <[email protected]>
20632 S:      Maintained
20633 F:      Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml
20634 F:      drivers/dma/dw-axi-dmac/
20635
20636 SYNOPSYS DESIGNWARE DMAC DRIVER
20637 M:      Viresh Kumar <[email protected]>
20638 R:      Andy Shevchenko <[email protected]>
20639 S:      Maintained
20640 F:      Documentation/devicetree/bindings/dma/renesas,rzn1-dmamux.yaml
20641 F:      Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml
20642 F:      drivers/dma/dw/
20643 F:      include/dt-bindings/dma/dw-dmac.h
20644 F:      include/linux/dma/dw.h
20645 F:      include/linux/platform_data/dma-dw.h
20646
20647 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
20648 M:      Jose Abreu <[email protected]>
20649 L:      [email protected]
20650 S:      Supported
20651 F:      drivers/net/ethernet/synopsys/
20652
20653 SYNOPSYS DESIGNWARE ETHERNET XPCS DRIVER
20654 M:      Jose Abreu <[email protected]>
20655 L:      [email protected]
20656 S:      Supported
20657 F:      drivers/net/pcs/pcs-xpcs.c
20658 F:      drivers/net/pcs/pcs-xpcs.h
20659 F:      include/linux/pcs/pcs-xpcs.h
20660
20661 SYNOPSYS DESIGNWARE I2C DRIVER
20662 M:      Jarkko Nikula <[email protected]>
20663 R:      Andy Shevchenko <[email protected]>
20664 R:      Mika Westerberg <[email protected]>
20665 R:      Jan Dabros <[email protected]>
20666 L:      [email protected]
20667 S:      Supported
20668 F:      drivers/i2c/busses/i2c-designware-*
20669
20670 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
20671 M:      Jaehoon Chung <[email protected]>
20672 L:      [email protected]
20673 S:      Maintained
20674 F:      drivers/mmc/host/dw_mmc*
20675
20676 SYNOPSYS HSDK RESET CONTROLLER DRIVER
20677 M:      Eugeniy Paltsev <[email protected]>
20678 S:      Supported
20679 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
20680 F:      drivers/reset/reset-hsdk.c
20681 F:      include/dt-bindings/reset/snps,hsdk-reset.h
20682
20683 SYNOPSYS SDHCI COMPLIANT DWC MSHC DRIVER
20684 M:      Prabu Thangamuthu <[email protected]>
20685 M:      Manjunath M B <[email protected]>
20686 L:      [email protected]
20687 S:      Maintained
20688 F:      drivers/mmc/host/sdhci-pci-dwc-mshc.c
20689
20690 SYSTEM CONFIGURATION (SYSCON)
20691 M:      Lee Jones <[email protected]>
20692 M:      Arnd Bergmann <[email protected]>
20693 S:      Supported
20694 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
20695 F:      drivers/mfd/syscon.c
20696
20697 SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
20698 M:      Sudeep Holla <[email protected]>
20699 R:      Cristian Marussi <[email protected]>
20700 L:      [email protected] (moderated for non-subscribers)
20701 S:      Maintained
20702 F:      Documentation/devicetree/bindings/firmware/arm,sc[mp]i.yaml
20703 F:      drivers/clk/clk-sc[mp]i.c
20704 F:      drivers/cpufreq/sc[mp]i-cpufreq.c
20705 F:      drivers/firmware/arm_scmi/
20706 F:      drivers/firmware/arm_scpi.c
20707 F:      drivers/powercap/arm_scmi_powercap.c
20708 F:      drivers/regulator/scmi-regulator.c
20709 F:      drivers/reset/reset-scmi.c
20710 F:      include/linux/sc[mp]i_protocol.h
20711 F:      include/trace/events/scmi.h
20712 F:      include/uapi/linux/virtio_scmi.h
20713
20714 SYSTEM RESET/SHUTDOWN DRIVERS
20715 M:      Sebastian Reichel <[email protected]>
20716 L:      [email protected]
20717 S:      Maintained
20718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
20719 F:      Documentation/devicetree/bindings/power/reset/
20720 F:      drivers/power/reset/
20721
20722 SYSTEM TRACE MODULE CLASS
20723 M:      Alexander Shishkin <[email protected]>
20724 S:      Maintained
20725 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
20726 F:      Documentation/trace/stm.rst
20727 F:      drivers/hwtracing/stm/
20728 F:      include/linux/stm.h
20729 F:      include/uapi/linux/stm.h
20730
20731 SYSTEM76 ACPI DRIVER
20732 M:      Jeremy Soller <[email protected]>
20733 M:      System76 Product Development <[email protected]>
20734 L:      [email protected]
20735 S:      Maintained
20736 F:      drivers/platform/x86/system76_acpi.c
20737
20738 SYSV FILESYSTEM
20739 S:      Orphan
20740 F:      Documentation/filesystems/sysv-fs.rst
20741 F:      fs/sysv/
20742 F:      include/linux/sysv_fs.h
20743
20744 TASKSTATS STATISTICS INTERFACE
20745 M:      Balbir Singh <[email protected]>
20746 S:      Maintained
20747 F:      Documentation/accounting/taskstats*
20748 F:      include/linux/taskstats*
20749 F:      kernel/taskstats.c
20750
20751 TC subsystem
20752 M:      Jamal Hadi Salim <[email protected]>
20753 M:      Cong Wang <[email protected]>
20754 M:      Jiri Pirko <[email protected]>
20755 L:      [email protected]
20756 S:      Maintained
20757 F:      include/net/pkt_cls.h
20758 F:      include/net/pkt_sched.h
20759 F:      include/net/tc_act/
20760 F:      include/uapi/linux/pkt_cls.h
20761 F:      include/uapi/linux/pkt_sched.h
20762 F:      include/uapi/linux/tc_act/
20763 F:      include/uapi/linux/tc_ematch/
20764 F:      net/sched/
20765 F:      tools/testing/selftests/tc-testing
20766
20767 TC90522 MEDIA DRIVER
20768 M:      Akihiro Tsukada <[email protected]>
20769 L:      [email protected]
20770 S:      Odd Fixes
20771 F:      drivers/media/dvb-frontends/tc90522*
20772
20773 TCP LOW PRIORITY MODULE
20774 M:      "Wong Hoi Sing, Edison" <[email protected]>
20775 M:      "Hung Hing Lun, Mike" <[email protected]>
20776 S:      Maintained
20777 W:      http://tcp-lp-mod.sourceforge.net/
20778 F:      net/ipv4/tcp_lp.c
20779
20780 TDA10071 MEDIA DRIVER
20781 M:      Antti Palosaari <[email protected]>
20782 L:      [email protected]
20783 S:      Maintained
20784 W:      https://linuxtv.org
20785 W:      http://palosaari.fi/linux/
20786 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20787 T:      git git://linuxtv.org/anttip/media_tree.git
20788 F:      drivers/media/dvb-frontends/tda10071*
20789
20790 TDA18212 MEDIA DRIVER
20791 M:      Antti Palosaari <[email protected]>
20792 L:      [email protected]
20793 S:      Maintained
20794 W:      https://linuxtv.org
20795 W:      http://palosaari.fi/linux/
20796 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20797 T:      git git://linuxtv.org/anttip/media_tree.git
20798 F:      drivers/media/tuners/tda18212*
20799
20800 TDA18218 MEDIA DRIVER
20801 M:      Antti Palosaari <[email protected]>
20802 L:      [email protected]
20803 S:      Maintained
20804 W:      https://linuxtv.org
20805 W:      http://palosaari.fi/linux/
20806 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20807 T:      git git://linuxtv.org/anttip/media_tree.git
20808 F:      drivers/media/tuners/tda18218*
20809
20810 TDA18250 MEDIA DRIVER
20811 M:      Olli Salonen <[email protected]>
20812 L:      [email protected]
20813 S:      Maintained
20814 W:      https://linuxtv.org
20815 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20816 T:      git git://linuxtv.org/media_tree.git
20817 F:      drivers/media/tuners/tda18250*
20818
20819 TDA18271 MEDIA DRIVER
20820 M:      Michael Krufky <[email protected]>
20821 L:      [email protected]
20822 S:      Maintained
20823 W:      https://linuxtv.org
20824 W:      http://github.com/mkrufky
20825 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20826 T:      git git://linuxtv.org/mkrufky/tuners.git
20827 F:      drivers/media/tuners/tda18271*
20828
20829 TDA1997x MEDIA DRIVER
20830 M:      Tim Harvey <[email protected]>
20831 L:      [email protected]
20832 S:      Maintained
20833 W:      https://linuxtv.org
20834 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20835 F:      drivers/media/i2c/tda1997x.*
20836
20837 TDA827x MEDIA DRIVER
20838 M:      Michael Krufky <[email protected]>
20839 L:      [email protected]
20840 S:      Maintained
20841 W:      https://linuxtv.org
20842 W:      http://github.com/mkrufky
20843 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20844 T:      git git://linuxtv.org/mkrufky/tuners.git
20845 F:      drivers/media/tuners/tda8290.*
20846
20847 TDA8290 MEDIA DRIVER
20848 M:      Michael Krufky <[email protected]>
20849 L:      [email protected]
20850 S:      Maintained
20851 W:      https://linuxtv.org
20852 W:      http://github.com/mkrufky
20853 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20854 T:      git git://linuxtv.org/mkrufky/tuners.git
20855 F:      drivers/media/tuners/tda8290.*
20856
20857 TDA9840 MEDIA DRIVER
20858 M:      Hans Verkuil <[email protected]>
20859 L:      [email protected]
20860 S:      Maintained
20861 W:      https://linuxtv.org
20862 T:      git git://linuxtv.org/media_tree.git
20863 F:      drivers/media/i2c/tda9840*
20864
20865 TEA5761 TUNER DRIVER
20866 M:      Mauro Carvalho Chehab <[email protected]>
20867 L:      [email protected]
20868 S:      Odd fixes
20869 W:      https://linuxtv.org
20870 T:      git git://linuxtv.org/media_tree.git
20871 F:      drivers/media/tuners/tea5761.*
20872
20873 TEA5767 TUNER DRIVER
20874 M:      Mauro Carvalho Chehab <[email protected]>
20875 L:      [email protected]
20876 S:      Maintained
20877 W:      https://linuxtv.org
20878 T:      git git://linuxtv.org/media_tree.git
20879 F:      drivers/media/tuners/tea5767.*
20880
20881 TEA6415C MEDIA DRIVER
20882 M:      Hans Verkuil <[email protected]>
20883 L:      [email protected]
20884 S:      Maintained
20885 W:      https://linuxtv.org
20886 T:      git git://linuxtv.org/media_tree.git
20887 F:      drivers/media/i2c/tea6415c*
20888
20889 TEA6420 MEDIA DRIVER
20890 M:      Hans Verkuil <[email protected]>
20891 L:      [email protected]
20892 S:      Maintained
20893 W:      https://linuxtv.org
20894 T:      git git://linuxtv.org/media_tree.git
20895 F:      drivers/media/i2c/tea6420*
20896
20897 TEAM DRIVER
20898 M:      Jiri Pirko <[email protected]>
20899 L:      [email protected]
20900 S:      Supported
20901 F:      drivers/net/team/
20902 F:      include/linux/if_team.h
20903 F:      include/uapi/linux/if_team.h
20904 F:      tools/testing/selftests/drivers/net/team/
20905
20906 TECHNICAL ADVISORY BOARD PROCESS DOCS
20907 M:      "Theodore Ts'o" <[email protected]>
20908 M:      Greg Kroah-Hartman <[email protected]>
20909 L:      [email protected]
20910 S:      Maintained
20911 F:      Documentation/process/contribution-maturity-model.rst
20912 F:      Documentation/process/researcher-guidelines.rst
20913
20914 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
20915 M:      "Savoir-faire Linux Inc." <[email protected]>
20916 S:      Maintained
20917 F:      arch/x86/platform/ts5500/
20918
20919 TECHNOTREND USB IR RECEIVER
20920 M:      Sean Young <[email protected]>
20921 L:      [email protected]
20922 S:      Maintained
20923 F:      drivers/media/rc/ttusbir.c
20924
20925 TECHWELL TW9910 VIDEO DECODER
20926 L:      [email protected]
20927 S:      Orphan
20928 F:      drivers/media/i2c/tw9910.c
20929 F:      include/media/i2c/tw9910.h
20930
20931 TEE SUBSYSTEM
20932 M:      Jens Wiklander <[email protected]>
20933 R:      Sumit Garg <[email protected]>
20934 L:      [email protected]
20935 S:      Maintained
20936 F:      Documentation/staging/tee.rst
20937 F:      drivers/tee/
20938 F:      include/linux/tee_drv.h
20939 F:      include/uapi/linux/tee.h
20940
20941 TEGRA ARCHITECTURE SUPPORT
20942 M:      Thierry Reding <[email protected]>
20943 M:      Jonathan Hunter <[email protected]>
20944 L:      [email protected]
20945 S:      Supported
20946 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
20947 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
20948 N:      [^a-z]tegra
20949
20950 TEGRA CLOCK DRIVER
20951 M:      Peter De Schrijver <[email protected]>
20952 M:      Prashant Gaikwad <[email protected]>
20953 S:      Supported
20954 F:      drivers/clk/tegra/
20955
20956 TEGRA DMA DRIVERS
20957 M:      Laxman Dewangan <[email protected]>
20958 M:      Jon Hunter <[email protected]>
20959 S:      Supported
20960 F:      drivers/dma/tegra*
20961
20962 TEGRA I2C DRIVER
20963 M:      Laxman Dewangan <[email protected]>
20964 R:      Dmitry Osipenko <[email protected]>
20965 S:      Supported
20966 F:      drivers/i2c/busses/i2c-tegra.c
20967
20968 TEGRA IOMMU DRIVERS
20969 M:      Thierry Reding <[email protected]>
20970 R:      Krishna Reddy <[email protected]>
20971 L:      [email protected]
20972 S:      Supported
20973 F:      drivers/iommu/arm/arm-smmu/arm-smmu-nvidia.c
20974 F:      drivers/iommu/tegra*
20975
20976 TEGRA KBC DRIVER
20977 M:      Laxman Dewangan <[email protected]>
20978 S:      Supported
20979 F:      drivers/input/keyboard/tegra-kbc.c
20980
20981 TEGRA NAND DRIVER
20982 M:      Stefan Agner <[email protected]>
20983 M:      Lucas Stach <[email protected]>
20984 S:      Maintained
20985 F:      Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt
20986 F:      drivers/mtd/nand/raw/tegra_nand.c
20987
20988 TEGRA PWM DRIVER
20989 M:      Thierry Reding <[email protected]>
20990 S:      Supported
20991 F:      drivers/pwm/pwm-tegra.c
20992
20993 TEGRA QUAD SPI DRIVER
20994 M:      Thierry Reding <[email protected]>
20995 M:      Jonathan Hunter <[email protected]>
20996 M:      Sowjanya Komatineni <[email protected]>
20997 L:      [email protected]
20998 S:      Maintained
20999 F:      drivers/spi/spi-tegra210-quad.c
21000
21001 TEGRA SERIAL DRIVER
21002 M:      Laxman Dewangan <[email protected]>
21003 S:      Supported
21004 F:      drivers/tty/serial/serial-tegra.c
21005
21006 TEGRA SPI DRIVER
21007 M:      Laxman Dewangan <[email protected]>
21008 S:      Supported
21009 F:      drivers/spi/spi-tegra*
21010
21011 TEGRA VIDEO DRIVER
21012 M:      Thierry Reding <[email protected]>
21013 M:      Jonathan Hunter <[email protected]>
21014 M:      Sowjanya Komatineni <[email protected]>
21015 M:      Luca Ceresoli <[email protected]>
21016 L:      [email protected]
21017 L:      [email protected]
21018 S:      Maintained
21019 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml
21020 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vi.yaml
21021 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vip.yaml
21022 F:      drivers/staging/media/tegra-video/
21023
21024 TEGRA XUSB PADCTL DRIVER
21025 M:      JC Kuo <[email protected]>
21026 S:      Supported
21027 F:      drivers/phy/tegra/xusb*
21028
21029 TEHUTI ETHERNET DRIVER
21030 M:      Andy Gospodarek <[email protected]>
21031 L:      [email protected]
21032 S:      Supported
21033 F:      drivers/net/ethernet/tehuti/*
21034
21035 TELECOM CLOCK DRIVER FOR MCPL0010
21036 M:      Mark Gross <[email protected]>
21037 S:      Supported
21038 F:      drivers/char/tlclk.c
21039
21040 TEMPO SEMICONDUCTOR DRIVERS
21041 M:      Steven Eckhoff <[email protected]>
21042 S:      Maintained
21043 F:      Documentation/devicetree/bindings/sound/tscs*.txt
21044 F:      sound/soc/codecs/tscs*.c
21045 F:      sound/soc/codecs/tscs*.h
21046
21047 TENSILICA XTENSA PORT (xtensa)
21048 M:      Chris Zankel <[email protected]>
21049 M:      Max Filippov <[email protected]>
21050 S:      Maintained
21051 T:      git https://github.com/jcmvbkbc/linux-xtensa.git
21052 F:      arch/xtensa/
21053 F:      drivers/irqchip/irq-xtensa-*
21054
21055 TEXAS INSTRUMENTS ASoC DRIVERS
21056 M:      Peter Ujfalusi <[email protected]>
21057 L:      [email protected] (moderated for non-subscribers)
21058 S:      Maintained
21059 F:      Documentation/devicetree/bindings/sound/davinci-mcasp-audio.yaml
21060 F:      sound/soc/ti/
21061
21062 TEXAS INSTRUMENTS DMA DRIVERS
21063 M:      Peter Ujfalusi <[email protected]>
21064 L:      [email protected]
21065 S:      Maintained
21066 F:      Documentation/devicetree/bindings/dma/ti-dma-crossbar.txt
21067 F:      Documentation/devicetree/bindings/dma/ti-edma.txt
21068 F:      Documentation/devicetree/bindings/dma/ti/
21069 F:      drivers/dma/ti/
21070 F:      include/linux/dma/k3-psil.h
21071 F:      include/linux/dma/k3-udma-glue.h
21072 F:      include/linux/dma/ti-cppi5.h
21073 X:      drivers/dma/ti/cppi41.c
21074
21075 TEXAS INSTRUMENTS TPS23861 PoE PSE DRIVER
21076 M:      Robert Marko <[email protected]>
21077 M:      Luka Perkov <[email protected]>
21078 L:      [email protected]
21079 S:      Maintained
21080 F:      Documentation/devicetree/bindings/hwmon/ti,tps23861.yaml
21081 F:      Documentation/hwmon/tps23861.rst
21082 F:      drivers/hwmon/tps23861.c
21083
21084 TEXAS INSTRUMENTS' DAC7612 DAC DRIVER
21085 M:      Ricardo Ribalda <[email protected]>
21086 L:      [email protected]
21087 S:      Supported
21088 F:      Documentation/devicetree/bindings/iio/dac/ti,dac7612.yaml
21089 F:      drivers/iio/dac/ti-dac7612.c
21090
21091 TEXAS INSTRUMENTS' SYSTEM CONTROL INTERFACE (TISCI) PROTOCOL DRIVER
21092 M:      Nishanth Menon <[email protected]>
21093 M:      Tero Kristo <[email protected]>
21094 M:      Santosh Shilimkar <[email protected]>
21095 L:      [email protected] (moderated for non-subscribers)
21096 S:      Maintained
21097 F:      Documentation/devicetree/bindings/arm/keystone/ti,k3-sci-common.yaml
21098 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.yaml
21099 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.yaml
21100 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml
21101 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-intr.yaml
21102 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.yaml
21103 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.yaml
21104 F:      drivers/clk/keystone/sci-clk.c
21105 F:      drivers/firmware/ti_sci*
21106 F:      drivers/irqchip/irq-ti-sci-inta.c
21107 F:      drivers/irqchip/irq-ti-sci-intr.c
21108 F:      drivers/reset/reset-ti-sci.c
21109 F:      drivers/soc/ti/ti_sci_inta_msi.c
21110 F:      drivers/soc/ti/ti_sci_pm_domains.c
21111 F:      include/dt-bindings/soc/ti,sci_pm_domain.h
21112 F:      include/linux/soc/ti/ti_sci_inta_msi.h
21113 F:      include/linux/soc/ti/ti_sci_protocol.h
21114
21115 TEXAS INSTRUMENTS' TMP117 TEMPERATURE SENSOR DRIVER
21116 M:      Puranjay Mohan <[email protected]>
21117 L:      [email protected]
21118 S:      Supported
21119 F:      Documentation/devicetree/bindings/iio/temperature/ti,tmp117.yaml
21120 F:      drivers/iio/temperature/tmp117.c
21121
21122 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
21123 M:      Hans Verkuil <[email protected]>
21124 L:      [email protected]
21125 S:      Maintained
21126 W:      https://linuxtv.org
21127 T:      git git://linuxtv.org/media_tree.git
21128 F:      drivers/media/radio/radio-raremono.c
21129
21130 THERMAL
21131 M:      Rafael J. Wysocki <[email protected]>
21132 M:      Daniel Lezcano <[email protected]>
21133 R:      Amit Kucheria <[email protected]>
21134 R:      Zhang Rui <[email protected]>
21135 L:      [email protected]
21136 S:      Supported
21137 Q:      https://patchwork.kernel.org/project/linux-pm/list/
21138 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git thermal
21139 F:      Documentation/ABI/testing/sysfs-class-thermal
21140 F:      Documentation/admin-guide/thermal/
21141 F:      Documentation/devicetree/bindings/thermal/
21142 F:      Documentation/driver-api/thermal/
21143 F:      drivers/thermal/
21144 F:      include/dt-bindings/thermal/
21145 F:      include/linux/cpu_cooling.h
21146 F:      include/linux/thermal.h
21147 F:      include/uapi/linux/thermal.h
21148 F:      tools/lib/thermal/
21149 F:      tools/thermal/
21150
21151 THERMAL DRIVER FOR AMLOGIC SOCS
21152 M:      Guillaume La Roque <[email protected]>
21153 L:      [email protected]
21154 L:      [email protected]
21155 S:      Supported
21156 W:      http://linux-meson.com/
21157 F:      Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml
21158 F:      drivers/thermal/amlogic_thermal.c
21159
21160 THERMAL/CPU_COOLING
21161 M:      Amit Daniel Kachhap <[email protected]>
21162 M:      Daniel Lezcano <[email protected]>
21163 M:      Viresh Kumar <[email protected]>
21164 R:      Lukasz Luba <[email protected]>
21165 L:      [email protected]
21166 S:      Supported
21167 F:      Documentation/driver-api/thermal/cpu-cooling-api.rst
21168 F:      Documentation/driver-api/thermal/cpu-idle-cooling.rst
21169 F:      drivers/thermal/cpufreq_cooling.c
21170 F:      drivers/thermal/cpuidle_cooling.c
21171 F:      include/linux/cpu_cooling.h
21172
21173 THERMAL/POWER_ALLOCATOR
21174 M:      Lukasz Luba <[email protected]>
21175 L:      [email protected]
21176 S:      Maintained
21177 F:      Documentation/driver-api/thermal/power_allocator.rst
21178 F:      drivers/thermal/gov_power_allocator.c
21179 F:      drivers/thermal/thermal_trace_ipa.h
21180
21181 THINKPAD ACPI EXTRAS DRIVER
21182 M:      Henrique de Moraes Holschuh <[email protected]>
21183 L:      [email protected]
21184 L:      [email protected]
21185 S:      Maintained
21186 W:      http://ibm-acpi.sourceforge.net
21187 W:      http://thinkwiki.org/wiki/Ibm-acpi
21188 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
21189 F:      drivers/platform/x86/thinkpad_acpi.c
21190
21191 THINKPAD LMI DRIVER
21192 M:      Mark Pearson <[email protected]>
21193 L:      [email protected]
21194 S:      Maintained
21195 F:      Documentation/ABI/testing/sysfs-class-firmware-attributes
21196 F:      drivers/platform/x86/think-lmi.?
21197
21198 THUNDERBOLT DMA TRAFFIC TEST DRIVER
21199 M:      Isaac Hazan <[email protected]>
21200 L:      [email protected]
21201 S:      Maintained
21202 F:      drivers/thunderbolt/dma_test.c
21203
21204 THUNDERBOLT DRIVER
21205 M:      Andreas Noever <[email protected]>
21206 M:      Michael Jamet <[email protected]>
21207 M:      Mika Westerberg <[email protected]>
21208 M:      Yehezkel Bernat <[email protected]>
21209 L:      [email protected]
21210 S:      Maintained
21211 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
21212 F:      Documentation/admin-guide/thunderbolt.rst
21213 F:      drivers/thunderbolt/
21214 F:      include/linux/thunderbolt.h
21215
21216 THUNDERBOLT NETWORK DRIVER
21217 M:      Michael Jamet <[email protected]>
21218 M:      Mika Westerberg <[email protected]>
21219 M:      Yehezkel Bernat <[email protected]>
21220 L:      [email protected]
21221 S:      Maintained
21222 F:      drivers/net/thunderbolt/
21223
21224 THUNDERX GPIO DRIVER
21225 M:      Robert Richter <[email protected]>
21226 S:      Odd Fixes
21227 F:      drivers/gpio/gpio-thunderx.c
21228
21229 TI ADS7924 ADC DRIVER
21230 M:      Hugo Villeneuve <[email protected]>
21231 L:      [email protected]
21232 S:      Supported
21233 F:      Documentation/devicetree/bindings/iio/adc/ti,ads7924.yaml
21234 F:      drivers/iio/adc/ti-ads7924.c
21235
21236 TI AM437X VPFE DRIVER
21237 M:      "Lad, Prabhakar" <[email protected]>
21238 L:      [email protected]
21239 S:      Maintained
21240 W:      https://linuxtv.org
21241 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21242 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
21243 F:      drivers/media/platform/ti/am437x/
21244
21245 TI BANDGAP AND THERMAL DRIVER
21246 M:      Eduardo Valentin <[email protected]>
21247 M:      Keerthy <[email protected]>
21248 L:      [email protected]
21249 L:      [email protected]
21250 S:      Maintained
21251 F:      drivers/thermal/ti-soc-thermal/
21252
21253 TI BQ27XXX POWER SUPPLY DRIVER
21254 F:      drivers/power/supply/bq27xxx_battery.c
21255 F:      drivers/power/supply/bq27xxx_battery_i2c.c
21256 F:      include/linux/power/bq27xxx_battery.h
21257
21258 TI CDCE706 CLOCK DRIVER
21259 M:      Max Filippov <[email protected]>
21260 S:      Maintained
21261 F:      drivers/clk/clk-cdce706.c
21262
21263 TI CLOCK DRIVER
21264 M:      Tero Kristo <[email protected]>
21265 L:      [email protected]
21266 S:      Odd Fixes
21267 F:      drivers/clk/ti/
21268 F:      include/linux/clk/ti.h
21269
21270 TI DAVINCI MACHINE SUPPORT
21271 M:      Bartosz Golaszewski <[email protected]>
21272 L:      [email protected] (moderated for non-subscribers)
21273 S:      Maintained
21274 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
21275 F:      Documentation/devicetree/bindings/i2c/i2c-davinci.txt
21276 F:      arch/arm/boot/dts/ti/davinci/
21277 F:      arch/arm/mach-davinci/
21278 F:      drivers/i2c/busses/i2c-davinci.c
21279
21280 TI DAVINCI SERIES CLOCK DRIVER
21281 M:      David Lechner <[email protected]>
21282 R:      Sekhar Nori <[email protected]>
21283 S:      Maintained
21284 F:      Documentation/devicetree/bindings/clock/ti/davinci/
21285 F:      drivers/clk/davinci/
21286 F:      include/linux/clk/davinci.h
21287
21288 TI DAVINCI SERIES GPIO DRIVER
21289 M:      Keerthy <[email protected]>
21290 L:      [email protected]
21291 S:      Maintained
21292 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.yaml
21293 F:      drivers/gpio/gpio-davinci.c
21294
21295 TI DAVINCI SERIES MEDIA DRIVER
21296 M:      "Lad, Prabhakar" <[email protected]>
21297 L:      [email protected]
21298 S:      Maintained
21299 W:      https://linuxtv.org
21300 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21301 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
21302 F:      drivers/media/platform/ti/davinci/
21303 F:      include/media/davinci/
21304
21305 TI ENHANCED CAPTURE (eCAP) DRIVER
21306 M:      Vignesh Raghavendra <[email protected]>
21307 R:      Julien Panis <[email protected]>
21308 L:      [email protected]
21309 L:      [email protected]
21310 S:      Maintained
21311 F:      Documentation/devicetree/bindings/counter/ti,am62-ecap-capture.yaml
21312 F:      drivers/counter/ti-ecap-capture.c
21313
21314 TI ENHANCED QUADRATURE ENCODER PULSE (eQEP) DRIVER
21315 R:      David Lechner <[email protected]>
21316 L:      [email protected]
21317 F:      Documentation/devicetree/bindings/counter/ti-eqep.yaml
21318 F:      drivers/counter/ti-eqep.c
21319
21320 TI ETHERNET SWITCH DRIVER (CPSW)
21321 R:      Grygorii Strashko <[email protected]>
21322 L:      [email protected]
21323 L:      [email protected]
21324 S:      Maintained
21325 F:      drivers/net/ethernet/ti/cpsw*
21326 F:      drivers/net/ethernet/ti/davinci*
21327
21328 TI FLASH MEDIA MEMORYSTICK/MMC DRIVERS
21329 M:      Alex Dubov <[email protected]>
21330 S:      Maintained
21331 W:      http://tifmxx.berlios.de/
21332 F:      drivers/memstick/host/tifm_ms.c
21333 F:      drivers/misc/tifm*
21334 F:      drivers/mmc/host/tifm_sd.c
21335 F:      include/linux/tifm.h
21336
21337 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
21338 M:      Nishanth Menon <[email protected]>
21339 M:      Santosh Shilimkar <[email protected]>
21340 L:      [email protected]
21341 L:      [email protected] (moderated for non-subscribers)
21342 S:      Maintained
21343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git
21344 F:      drivers/soc/ti/*
21345
21346 TI LM49xxx FAMILY ASoC CODEC DRIVERS
21347 M:      M R Swami Reddy <[email protected]>
21348 M:      Vishwas A Deshpande <[email protected]>
21349 L:      [email protected] (moderated for non-subscribers)
21350 S:      Maintained
21351 F:      sound/soc/codecs/isabelle*
21352 F:      sound/soc/codecs/lm49453*
21353
21354 TI LMP92064 ADC DRIVER
21355 M:      Leonard Göhrs <[email protected]>
21356 R:      [email protected]
21357 L:      [email protected]
21358 S:      Maintained
21359 F:      Documentation/devicetree/bindings/iio/adc/ti,lmp92064.yaml
21360 F:      drivers/iio/adc/ti-lmp92064.c
21361
21362 TI PCM3060 ASoC CODEC DRIVER
21363 M:      Kirill Marinushkin <[email protected]>
21364 L:      [email protected] (moderated for non-subscribers)
21365 S:      Maintained
21366 F:      Documentation/devicetree/bindings/sound/pcm3060.txt
21367 F:      sound/soc/codecs/pcm3060*
21368
21369 TI TAS571X FAMILY ASoC CODEC DRIVER
21370 M:      Kevin Cernekee <[email protected]>
21371 L:      [email protected] (moderated for non-subscribers)
21372 S:      Odd Fixes
21373 F:      sound/soc/codecs/tas571x*
21374
21375 TI TMAG5273 MAGNETOMETER DRIVER
21376 M:      Gerald Loacker <[email protected]>
21377 L:      [email protected]
21378 S:      Maintained
21379 F:      Documentation/devicetree/bindings/iio/magnetometer/ti,tmag5273.yaml
21380 F:      drivers/iio/magnetometer/tmag5273.c
21381
21382 TI TRF7970A NFC DRIVER
21383 M:      Mark Greer <[email protected]>
21384 L:      [email protected]
21385 S:      Supported
21386 F:      Documentation/devicetree/bindings/net/nfc/ti,trf7970a.yaml
21387 F:      drivers/nfc/trf7970a.c
21388
21389 TI TSC2046 ADC DRIVER
21390 M:      Oleksij Rempel <[email protected]>
21391 R:      [email protected]
21392 L:      [email protected]
21393 S:      Maintained
21394 F:      Documentation/devicetree/bindings/iio/adc/ti,tsc2046.yaml
21395 F:      drivers/iio/adc/ti-tsc2046.c
21396
21397 TI TWL4030 SERIES SOC CODEC DRIVER
21398 M:      Peter Ujfalusi <[email protected]>
21399 L:      [email protected] (moderated for non-subscribers)
21400 S:      Maintained
21401 F:      sound/soc/codecs/twl4030*
21402
21403 TI VPE/CAL DRIVERS
21404 M:      Benoit Parrot <[email protected]>
21405 L:      [email protected]
21406 S:      Maintained
21407 W:      http://linuxtv.org/
21408 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21409 F:      Documentation/devicetree/bindings/media/ti,cal.yaml
21410 F:      Documentation/devicetree/bindings/media/ti,vpe.yaml
21411 F:      drivers/media/platform/ti/cal/
21412 F:      drivers/media/platform/ti/vpe/
21413
21414 TI WILINK WIRELESS DRIVERS
21415 L:      [email protected]
21416 S:      Orphan
21417 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl12xx
21418 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl1251
21419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
21420 F:      drivers/net/wireless/ti/
21421
21422 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
21423 M:      John Stultz <[email protected]>
21424 M:      Thomas Gleixner <[email protected]>
21425 R:      Stephen Boyd <[email protected]>
21426 L:      [email protected]
21427 S:      Supported
21428 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
21429 F:      include/linux/clocksource.h
21430 F:      include/linux/time.h
21431 F:      include/linux/timex.h
21432 F:      include/uapi/linux/time.h
21433 F:      include/uapi/linux/timex.h
21434 F:      kernel/time/alarmtimer.c
21435 F:      kernel/time/clocksource.c
21436 F:      kernel/time/ntp.c
21437 F:      kernel/time/time*.c
21438 F:      tools/testing/selftests/timers/
21439
21440 TIPC NETWORK LAYER
21441 M:      Jon Maloy <[email protected]>
21442 M:      Ying Xue <[email protected]>
21443 L:      [email protected] (core kernel code)
21444 L:      [email protected] (user apps, general discussion)
21445 S:      Maintained
21446 W:      http://tipc.sourceforge.net/
21447 F:      include/uapi/linux/tipc*.h
21448 F:      net/tipc/
21449
21450 TLAN NETWORK DRIVER
21451 M:      Samuel Chessman <[email protected]>
21452 L:      [email protected] (subscribers-only)
21453 S:      Maintained
21454 W:      http://sourceforge.net/projects/tlan/
21455 F:      Documentation/networking/device_drivers/ethernet/ti/tlan.rst
21456 F:      drivers/net/ethernet/ti/tlan.*
21457
21458 TMIO/SDHI MMC DRIVER
21459 M:      Wolfram Sang <[email protected]>
21460 L:      [email protected]
21461 L:      [email protected]
21462 S:      Supported
21463 F:      drivers/mmc/host/renesas_sdhi*
21464 F:      drivers/mmc/host/tmio_mmc*
21465 F:      include/linux/mfd/tmio.h
21466
21467 TMP401 HARDWARE MONITOR DRIVER
21468 M:      Guenter Roeck <[email protected]>
21469 L:      [email protected]
21470 S:      Maintained
21471 F:      Documentation/devicetree/bindings/hwmon/ti,tmp401.yaml
21472 F:      Documentation/hwmon/tmp401.rst
21473 F:      drivers/hwmon/tmp401.c
21474
21475 TMP464 HARDWARE MONITOR DRIVER
21476 M:      Guenter Roeck <[email protected]>
21477 L:      [email protected]
21478 S:      Maintained
21479 F:      Documentation/devicetree/bindings/hwmon/ti,tmp464.yaml
21480 F:      Documentation/hwmon/tmp464.rst
21481 F:      drivers/hwmon/tmp464.c
21482
21483 TMP513 HARDWARE MONITOR DRIVER
21484 M:      Eric Tremblay <[email protected]>
21485 L:      [email protected]
21486 S:      Maintained
21487 F:      Documentation/hwmon/tmp513.rst
21488 F:      drivers/hwmon/tmp513.c
21489
21490 TMPFS (SHMEM FILESYSTEM)
21491 M:      Hugh Dickins <[email protected]>
21492 L:      [email protected]
21493 S:      Maintained
21494 F:      include/linux/shmem_fs.h
21495 F:      mm/shmem.c
21496
21497 TOMOYO SECURITY MODULE
21498 M:      Kentaro Takeda <[email protected]>
21499 M:      Tetsuo Handa <[email protected]>
21500 L:      [email protected] (subscribers-only, for developers in English)
21501 L:      [email protected] (subscribers-only, for users in English)
21502 L:      [email protected] (subscribers-only, for developers in Japanese)
21503 L:      [email protected] (subscribers-only, for users in Japanese)
21504 S:      Maintained
21505 W:      https://tomoyo.osdn.jp/
21506 F:      security/tomoyo/
21507
21508 TOPSTAR LAPTOP EXTRAS DRIVER
21509 M:      Herton Ronaldo Krzesinski <[email protected]>
21510 L:      [email protected]
21511 S:      Maintained
21512 F:      drivers/platform/x86/topstar-laptop.c
21513
21514 TORTURE-TEST MODULES
21515 M:      Davidlohr Bueso <[email protected]>
21516 M:      "Paul E. McKenney" <[email protected]>
21517 M:      Josh Triplett <[email protected]>
21518 L:      [email protected]
21519 S:      Supported
21520 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
21521 F:      Documentation/RCU/torture.rst
21522 F:      kernel/locking/locktorture.c
21523 F:      kernel/rcu/rcuscale.c
21524 F:      kernel/rcu/rcutorture.c
21525 F:      kernel/rcu/refscale.c
21526 F:      kernel/torture.c
21527
21528 TOSHIBA ACPI EXTRAS DRIVER
21529 M:      Azael Avalos <[email protected]>
21530 L:      [email protected]
21531 S:      Maintained
21532 F:      drivers/platform/x86/toshiba_acpi.c
21533
21534 TOSHIBA BLUETOOTH DRIVER
21535 M:      Azael Avalos <[email protected]>
21536 L:      [email protected]
21537 S:      Maintained
21538 F:      drivers/platform/x86/toshiba_bluetooth.c
21539
21540 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
21541 M:      Azael Avalos <[email protected]>
21542 L:      [email protected]
21543 S:      Maintained
21544 F:      drivers/platform/x86/toshiba_haps.c
21545
21546 TOSHIBA SMM DRIVER
21547 M:      Jonathan Buzzard <[email protected]>
21548 S:      Maintained
21549 W:      http://www.buzzard.org.uk/toshiba/
21550 F:      drivers/char/toshiba.c
21551 F:      include/linux/toshiba.h
21552 F:      include/uapi/linux/toshiba.h
21553
21554 TOSHIBA TC358743 DRIVER
21555 M:      Hans Verkuil <[email protected]>
21556 L:      [email protected]
21557 S:      Maintained
21558 F:      Documentation/devicetree/bindings/media/i2c/tc358743.txt
21559 F:      drivers/media/i2c/tc358743*
21560 F:      include/media/i2c/tc358743.h
21561
21562 TOSHIBA WMI HOTKEYS DRIVER
21563 M:      Azael Avalos <[email protected]>
21564 L:      [email protected]
21565 S:      Maintained
21566 F:      drivers/platform/x86/toshiba-wmi.c
21567
21568 TPM DEVICE DRIVER
21569 M:      Peter Huewe <[email protected]>
21570 M:      Jarkko Sakkinen <[email protected]>
21571 R:      Jason Gunthorpe <[email protected]>
21572 L:      [email protected]
21573 S:      Maintained
21574 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
21575 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
21576 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd.git
21577 F:      drivers/char/tpm/
21578
21579 TPS546D24 DRIVER
21580 M:      Duke Du <[email protected]>
21581 L:      [email protected]
21582 S:      Maintained
21583 F:      Documentation/hwmon/tps546d24.rst
21584 F:      drivers/hwmon/pmbus/tps546d24.c
21585
21586 TRACING
21587 M:      Steven Rostedt <[email protected]>
21588 M:      Masami Hiramatsu <[email protected]>
21589 L:      [email protected]
21590 L:      [email protected]
21591 S:      Maintained
21592 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
21593 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
21594 F:      Documentation/trace/*
21595 F:      fs/tracefs/
21596 F:      include/linux/trace*.h
21597 F:      include/trace/
21598 F:      kernel/trace/
21599 F:      scripts/tracing/
21600 F:      tools/testing/selftests/ftrace/
21601
21602 TRACING MMIO ACCESSES (MMIOTRACE)
21603 M:      Steven Rostedt <[email protected]>
21604 M:      Masami Hiramatsu <[email protected]>
21605 R:      Karol Herbst <[email protected]>
21606 R:      Pekka Paalanen <[email protected]>
21607 L:      [email protected]
21608 L:      [email protected]
21609 S:      Maintained
21610 F:      arch/x86/mm/kmmio.c
21611 F:      arch/x86/mm/mmio-mod.c
21612 F:      arch/x86/mm/testmmiotrace.c
21613 F:      include/linux/mmiotrace.h
21614 F:      kernel/trace/trace_mmiotrace.c
21615
21616 TRACING OS NOISE / LATENCY TRACERS
21617 M:      Steven Rostedt <[email protected]>
21618 M:      Daniel Bristot de Oliveira <[email protected]>
21619 S:      Maintained
21620 F:      Documentation/trace/hwlat_detector.rst
21621 F:      Documentation/trace/osnoise-tracer.rst
21622 F:      Documentation/trace/timerlat-tracer.rst
21623 F:      arch/*/kernel/trace.c
21624 F:      include/trace/events/osnoise.h
21625 F:      kernel/trace/trace_hwlat.c
21626 F:      kernel/trace/trace_irqsoff.c
21627 F:      kernel/trace/trace_osnoise.c
21628 F:      kernel/trace/trace_sched_wakeup.c
21629
21630 TRADITIONAL CHINESE DOCUMENTATION
21631 M:      Hu Haowen <[email protected]>
21632 L:      [email protected] (moderated for non-subscribers)
21633 S:      Maintained
21634 W:      https://github.com/srcres258/linux-doc
21635 T:      git git://github.com/srcres258/linux-doc.git doc-zh-tw
21636 F:      Documentation/translations/zh_TW/
21637
21638 TTY LAYER
21639 M:      Greg Kroah-Hartman <[email protected]>
21640 M:      Jiri Slaby <[email protected]>
21641 L:      [email protected]
21642 L:      [email protected]
21643 S:      Supported
21644 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
21645 F:      Documentation/driver-api/serial/
21646 F:      drivers/tty/
21647 F:      drivers/tty/serial/serial_base.h
21648 F:      drivers/tty/serial/serial_base_bus.c
21649 F:      drivers/tty/serial/serial_core.c
21650 F:      drivers/tty/serial/serial_ctrl.c
21651 F:      drivers/tty/serial/serial_port.c
21652 F:      include/linux/selection.h
21653 F:      include/linux/serial.h
21654 F:      include/linux/serial_core.h
21655 F:      include/linux/sysrq.h
21656 F:      include/linux/tty*.h
21657 F:      include/linux/vt.h
21658 F:      include/linux/vt_*.h
21659 F:      include/uapi/linux/serial.h
21660 F:      include/uapi/linux/serial_core.h
21661 F:      include/uapi/linux/tty.h
21662
21663 TUA9001 MEDIA DRIVER
21664 M:      Antti Palosaari <[email protected]>
21665 L:      [email protected]
21666 S:      Maintained
21667 W:      https://linuxtv.org
21668 W:      http://palosaari.fi/linux/
21669 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21670 T:      git git://linuxtv.org/anttip/media_tree.git
21671 F:      drivers/media/tuners/tua9001*
21672
21673 TULIP NETWORK DRIVERS
21674 L:      [email protected]
21675 L:      [email protected]
21676 S:      Orphan
21677 F:      drivers/net/ethernet/dec/tulip/
21678
21679 TUN/TAP driver
21680 M:      Willem de Bruijn <[email protected]>
21681 M:      Jason Wang <[email protected]>
21682 S:      Maintained
21683 W:      http://vtun.sourceforge.net/tun
21684 F:      Documentation/networking/tuntap.rst
21685 F:      arch/um/os-Linux/drivers/
21686 F:      drivers/net/tap.c
21687 F:      drivers/net/tun.c
21688
21689 TURBOCHANNEL SUBSYSTEM
21690 M:      "Maciej W. Rozycki" <[email protected]>
21691 M:      Ralf Baechle <[email protected]>
21692 L:      [email protected]
21693 S:      Maintained
21694 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
21695 F:      drivers/tc/
21696 F:      include/linux/tc.h
21697
21698 TURBOSTAT UTILITY
21699 M:      "Len Brown" <[email protected]>
21700 L:      [email protected]
21701 S:      Supported
21702 Q:      https://patchwork.kernel.org/project/linux-pm/list/
21703 B:      https://bugzilla.kernel.org
21704 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
21705 F:      tools/power/x86/turbostat/
21706
21707 TW5864 VIDEO4LINUX DRIVER
21708 M:      Bluecherry Maintainers <[email protected]>
21709 M:      Anton Sviridenko <[email protected]>
21710 M:      Andrey Utkin <[email protected]>
21711 M:      Andrey Utkin <[email protected]>
21712 L:      [email protected]
21713 S:      Supported
21714 F:      drivers/media/pci/tw5864/
21715
21716 TW68 VIDEO4LINUX DRIVER
21717 M:      Hans Verkuil <[email protected]>
21718 L:      [email protected]
21719 S:      Odd Fixes
21720 W:      https://linuxtv.org
21721 T:      git git://linuxtv.org/media_tree.git
21722 F:      drivers/media/pci/tw68/
21723
21724 TW686X VIDEO4LINUX DRIVER
21725 M:      Ezequiel Garcia <[email protected]>
21726 L:      [email protected]
21727 S:      Maintained
21728 W:      http://linuxtv.org
21729 T:      git git://linuxtv.org/media_tree.git
21730 F:      drivers/media/pci/tw686x/
21731
21732 U-BOOT ENVIRONMENT VARIABLES
21733 M:      Rafał Miłecki <[email protected]>
21734 S:      Maintained
21735 F:      Documentation/devicetree/bindings/nvmem/u-boot,env.yaml
21736 F:      drivers/nvmem/u-boot-env.c
21737
21738 UACCE ACCELERATOR FRAMEWORK
21739 M:      Zhangfei Gao <[email protected]>
21740 M:      Zhou Wang <[email protected]>
21741 L:      [email protected]
21742 L:      [email protected]
21743 S:      Maintained
21744 F:      Documentation/ABI/testing/sysfs-driver-uacce
21745 F:      Documentation/misc-devices/uacce.rst
21746 F:      drivers/misc/uacce/
21747 F:      include/linux/uacce.h
21748 F:      include/uapi/misc/uacce/
21749
21750 UBI FILE SYSTEM (UBIFS)
21751 M:      Richard Weinberger <[email protected]>
21752 L:      [email protected]
21753 S:      Supported
21754 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
21755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
21756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
21757 F:      Documentation/ABI/testing/sysfs-fs-ubifs
21758 F:      Documentation/filesystems/ubifs-authentication.rst
21759 F:      Documentation/filesystems/ubifs.rst
21760 F:      fs/ubifs/
21761
21762 UBLK USERSPACE BLOCK DRIVER
21763 M:      Ming Lei <[email protected]>
21764 L:      [email protected]
21765 S:      Maintained
21766 F:      Documentation/block/ublk.rst
21767 F:      drivers/block/ublk_drv.c
21768 F:      include/uapi/linux/ublk_cmd.h
21769
21770 UCLINUX (M68KNOMMU AND COLDFIRE)
21771 M:      Greg Ungerer <[email protected]>
21772 L:      [email protected]
21773 S:      Maintained
21774 W:      http://www.linux-m68k.org/
21775 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
21776 F:      arch/m68k/*/*_no.*
21777 F:      arch/m68k/68*/
21778 F:      arch/m68k/coldfire/
21779 F:      arch/m68k/include/asm/*_no.*
21780
21781 UDF FILESYSTEM
21782 M:      Jan Kara <[email protected]>
21783 S:      Maintained
21784 F:      Documentation/filesystems/udf.rst
21785 F:      fs/udf/
21786
21787 UDRAW TABLET
21788 M:      Bastien Nocera <[email protected]>
21789 L:      [email protected]
21790 S:      Maintained
21791 F:      drivers/hid/hid-udraw-ps3.c
21792
21793 UFS FILESYSTEM
21794 M:      Evgeniy Dushistov <[email protected]>
21795 S:      Maintained
21796 F:      Documentation/admin-guide/ufs.rst
21797 F:      fs/ufs/
21798
21799 UHID USERSPACE HID IO DRIVER
21800 M:      David Rheinsberg <[email protected]>
21801 L:      [email protected]
21802 S:      Maintained
21803 F:      drivers/hid/uhid.c
21804 F:      include/uapi/linux/uhid.h
21805
21806 ULPI BUS
21807 M:      Heikki Krogerus <[email protected]>
21808 L:      [email protected]
21809 S:      Maintained
21810 F:      drivers/usb/common/ulpi.c
21811 F:      include/linux/ulpi/
21812
21813 UNICODE SUBSYSTEM
21814 M:      Gabriel Krisman Bertazi <[email protected]>
21815 L:      [email protected]
21816 S:      Supported
21817 F:      fs/unicode/
21818
21819 UNIFDEF
21820 M:      Tony Finch <[email protected]>
21821 S:      Maintained
21822 W:      http://dotat.at/prog/unifdef
21823 F:      scripts/unifdef.c
21824
21825 UNIFORM CDROM DRIVER
21826 M:      Phillip Potter <[email protected]>
21827 S:      Maintained
21828 F:      Documentation/cdrom/
21829 F:      drivers/cdrom/cdrom.c
21830 F:      include/linux/cdrom.h
21831 F:      include/uapi/linux/cdrom.h
21832
21833 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
21834 R:      Alim Akhtar <[email protected]>
21835 R:      Avri Altman <[email protected]>
21836 R:      Bart Van Assche <[email protected]>
21837 L:      [email protected]
21838 S:      Supported
21839 F:      Documentation/devicetree/bindings/ufs/
21840 F:      Documentation/scsi/ufs.rst
21841 F:      drivers/ufs/core/
21842
21843 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
21844 M:      Pedro Sousa <[email protected]>
21845 L:      [email protected]
21846 S:      Supported
21847 F:      drivers/ufs/host/*dwc*
21848
21849 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER EXYNOS HOOKS
21850 M:      Alim Akhtar <[email protected]>
21851 L:      [email protected]
21852 S:      Maintained
21853 F:      drivers/ufs/host/ufs-exynos*
21854
21855 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER MEDIATEK HOOKS
21856 M:      Stanley Chu <[email protected]>
21857 L:      [email protected]
21858 L:      [email protected] (moderated for non-subscribers)
21859 S:      Maintained
21860 F:      drivers/ufs/host/ufs-mediatek*
21861
21862 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER QUALCOMM HOOKS
21863 M:      Manivannan Sadhasivam <[email protected]>
21864 L:      [email protected]
21865 L:      [email protected]
21866 S:      Maintained
21867 F:      Documentation/devicetree/bindings/ufs/qcom,ufs.yaml
21868 F:      drivers/ufs/host/ufs-qcom*
21869
21870 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER RENESAS HOOKS
21871 M:      Yoshihiro Shimoda <[email protected]>
21872 L:      [email protected]
21873 L:      [email protected]
21874 S:      Maintained
21875 F:      drivers/ufs/host/ufs-renesas.c
21876
21877 UNSORTED BLOCK IMAGES (UBI)
21878 M:      Richard Weinberger <[email protected]>
21879 L:      [email protected]
21880 S:      Supported
21881 W:      http://www.linux-mtd.infradead.org/
21882 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
21883 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
21884 F:      drivers/mtd/ubi/
21885 F:      include/linux/mtd/ubi.h
21886 F:      include/uapi/mtd/ubi-user.h
21887
21888 USB "USBNET" DRIVER FRAMEWORK
21889 M:      Oliver Neukum <[email protected]>
21890 L:      [email protected]
21891 S:      Maintained
21892 W:      http://www.linux-usb.org/usbnet
21893 F:      drivers/net/usb/usbnet.c
21894 F:      include/linux/usb/usbnet.h
21895
21896 USB ACM DRIVER
21897 M:      Oliver Neukum <[email protected]>
21898 L:      [email protected]
21899 S:      Maintained
21900 F:      Documentation/usb/acm.rst
21901 F:      drivers/usb/class/cdc-acm.*
21902
21903 USB APPLE MFI FASTCHARGE DRIVER
21904 M:      Bastien Nocera <[email protected]>
21905 L:      [email protected]
21906 S:      Maintained
21907 F:      drivers/usb/misc/apple-mfi-fastcharge.c
21908
21909 USB AR5523 WIRELESS DRIVER
21910 L:      [email protected]
21911 S:      Orphan
21912 F:      drivers/net/wireless/ath/ar5523/
21913
21914 USB ATTACHED SCSI
21915 M:      Oliver Neukum <[email protected]>
21916 L:      [email protected]
21917 L:      [email protected]
21918 S:      Maintained
21919 F:      drivers/usb/storage/uas.c
21920
21921 USB CDC ETHERNET DRIVER
21922 M:      Oliver Neukum <[email protected]>
21923 L:      [email protected]
21924 S:      Maintained
21925 F:      drivers/net/usb/cdc_*.c
21926 F:      include/uapi/linux/usb/cdc.h
21927
21928 USB CHAOSKEY DRIVER
21929 M:      Keith Packard <[email protected]>
21930 L:      [email protected]
21931 S:      Maintained
21932 F:      drivers/usb/misc/chaoskey.c
21933
21934 USB CYPRESS C67X00 DRIVER
21935 L:      [email protected]
21936 S:      Orphan
21937 F:      drivers/usb/c67x00/
21938
21939 USB DAVICOM DM9601 DRIVER
21940 M:      Peter Korsgaard <[email protected]>
21941 L:      [email protected]
21942 S:      Maintained
21943 W:      http://www.linux-usb.org/usbnet
21944 F:      drivers/net/usb/dm9601.c
21945
21946 USB EHCI DRIVER
21947 M:      Alan Stern <[email protected]>
21948 L:      [email protected]
21949 S:      Maintained
21950 F:      Documentation/usb/ehci.rst
21951 F:      drivers/usb/host/ehci*
21952
21953 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
21954 M:      Jiri Kosina <[email protected]>
21955 M:      Benjamin Tissoires <[email protected]>
21956 L:      [email protected]
21957 S:      Maintained
21958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
21959 F:      Documentation/hid/hiddev.rst
21960 F:      drivers/hid/usbhid/
21961
21962 USB INTEL XHCI ROLE MUX DRIVER
21963 M:      Hans de Goede <[email protected]>
21964 L:      [email protected]
21965 S:      Maintained
21966 F:      drivers/usb/roles/intel-xhci-usb-role-switch.c
21967
21968 USB IP DRIVER FOR HISILICON KIRIN 960
21969 M:      Yu Chen <[email protected]>
21970 M:      Binghui Wang <[email protected]>
21971 L:      [email protected]
21972 S:      Maintained
21973 F:      Documentation/devicetree/bindings/phy/hisilicon,hi3660-usb3.yaml
21974 F:      drivers/phy/hisilicon/phy-hi3660-usb3.c
21975
21976 USB IP DRIVER FOR HISILICON KIRIN 970
21977 M:      Mauro Carvalho Chehab <[email protected]>
21978 L:      [email protected]
21979 S:      Maintained
21980 F:      Documentation/devicetree/bindings/phy/hisilicon,hi3670-usb3.yaml
21981 F:      drivers/phy/hisilicon/phy-hi3670-usb3.c
21982
21983 USB ISP116X DRIVER
21984 M:      Olav Kongas <[email protected]>
21985 L:      [email protected]
21986 S:      Maintained
21987 F:      drivers/usb/host/isp116x*
21988 F:      include/linux/usb/isp116x.h
21989
21990 USB ISP1760 DRIVER
21991 M:      Rui Miguel Silva <[email protected]>
21992 L:      [email protected]
21993 S:      Maintained
21994 F:      Documentation/devicetree/bindings/usb/nxp,isp1760.yaml
21995 F:      drivers/usb/isp1760/*
21996
21997 USB LAN78XX ETHERNET DRIVER
21998 M:      Woojung Huh <[email protected]>
21999 M:      [email protected]
22000 L:      [email protected]
22001 S:      Maintained
22002 F:      Documentation/devicetree/bindings/net/microchip,lan78xx.txt
22003 F:      drivers/net/usb/lan78xx.*
22004 F:      include/dt-bindings/net/microchip-lan78xx.h
22005
22006 USB MASS STORAGE DRIVER
22007 M:      Alan Stern <[email protected]>
22008 L:      [email protected]
22009 L:      [email protected]
22010 S:      Maintained
22011 F:      drivers/usb/storage/
22012
22013 USB MIDI DRIVER
22014 M:      Clemens Ladisch <[email protected]>
22015 L:      [email protected] (moderated for non-subscribers)
22016 S:      Maintained
22017 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
22018 F:      sound/usb/midi.*
22019
22020 USB NETWORKING DRIVERS
22021 L:      [email protected]
22022 S:      Odd Fixes
22023 F:      drivers/net/usb/
22024
22025 USB OHCI DRIVER
22026 M:      Alan Stern <[email protected]>
22027 L:      [email protected]
22028 S:      Maintained
22029 F:      Documentation/usb/ohci.rst
22030 F:      drivers/usb/host/ohci*
22031
22032 USB OTG FSM (Finite State Machine)
22033 M:      Peter Chen <[email protected]>
22034 L:      [email protected]
22035 S:      Maintained
22036 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
22037 F:      drivers/usb/common/usb-otg-fsm.c
22038
22039 USB OVER IP DRIVER
22040 M:      Valentina Manea <[email protected]>
22041 M:      Shuah Khan <[email protected]>
22042 M:      Shuah Khan <[email protected]>
22043 R:      Hongren Zheng <[email protected]>
22044 L:      [email protected]
22045 S:      Maintained
22046 F:      Documentation/usb/usbip_protocol.rst
22047 F:      drivers/usb/usbip/
22048 F:      tools/testing/selftests/drivers/usb/usbip/
22049 F:      tools/usb/usbip/
22050
22051 USB PEGASUS DRIVER
22052 M:      Petko Manolov <[email protected]>
22053 L:      [email protected]
22054 L:      [email protected]
22055 S:      Maintained
22056 W:      https://github.com/petkan/pegasus
22057 T:      git https://github.com/petkan/pegasus.git
22058 F:      drivers/net/usb/pegasus.*
22059
22060 USB PRINTER DRIVER (usblp)
22061 M:      Pete Zaitcev <[email protected]>
22062 L:      [email protected]
22063 S:      Supported
22064 F:      drivers/usb/class/usblp.c
22065
22066 USB QMI WWAN NETWORK DRIVER
22067 M:      Bjørn Mork <[email protected]>
22068 L:      [email protected]
22069 S:      Maintained
22070 F:      Documentation/ABI/testing/sysfs-class-net-qmi
22071 F:      drivers/net/usb/qmi_wwan.c
22072
22073 USB RAW GADGET DRIVER
22074 R:      Andrey Konovalov <[email protected]>
22075 L:      [email protected]
22076 S:      Maintained
22077 F:      Documentation/usb/raw-gadget.rst
22078 F:      drivers/usb/gadget/legacy/raw_gadget.c
22079 F:      include/uapi/linux/usb/raw_gadget.h
22080
22081 USB RTL8150 DRIVER
22082 M:      Petko Manolov <[email protected]>
22083 L:      [email protected]
22084 L:      [email protected]
22085 S:      Maintained
22086 W:      https://github.com/petkan/rtl8150
22087 T:      git https://github.com/petkan/rtl8150.git
22088 F:      drivers/net/usb/rtl8150.c
22089
22090 USB SERIAL SUBSYSTEM
22091 M:      Johan Hovold <[email protected]>
22092 L:      [email protected]
22093 S:      Maintained
22094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
22095 F:      Documentation/usb/usb-serial.rst
22096 F:      drivers/usb/serial/
22097 F:      include/linux/usb/serial.h
22098
22099 USB SMSC75XX ETHERNET DRIVER
22100 M:      Steve Glendinning <[email protected]>
22101 L:      [email protected]
22102 S:      Maintained
22103 F:      drivers/net/usb/smsc75xx.*
22104
22105 USB SMSC95XX ETHERNET DRIVER
22106 M:      Steve Glendinning <[email protected]>
22107 M:      [email protected]
22108 L:      [email protected]
22109 S:      Maintained
22110 F:      drivers/net/usb/smsc95xx.*
22111
22112 USB SUBSYSTEM
22113 M:      Greg Kroah-Hartman <[email protected]>
22114 L:      [email protected]
22115 S:      Supported
22116 W:      http://www.linux-usb.org
22117 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
22118 F:      Documentation/devicetree/bindings/usb/
22119 F:      Documentation/usb/
22120 F:      drivers/usb/
22121 F:      include/dt-bindings/usb/
22122 F:      include/linux/usb.h
22123 F:      include/linux/usb/
22124 F:      include/uapi/linux/usb/
22125
22126 USB TYPEC BUS FOR ALTERNATE MODES
22127 M:      Heikki Krogerus <[email protected]>
22128 L:      [email protected]
22129 S:      Maintained
22130 F:      Documentation/ABI/testing/sysfs-bus-typec
22131 F:      Documentation/driver-api/usb/typec_bus.rst
22132 F:      drivers/usb/typec/altmodes/
22133 F:      include/linux/usb/typec_altmode.h
22134
22135 USB TYPEC CLASS
22136 M:      Heikki Krogerus <[email protected]>
22137 L:      [email protected]
22138 S:      Maintained
22139 F:      Documentation/ABI/testing/sysfs-class-typec
22140 F:      Documentation/driver-api/usb/typec.rst
22141 F:      drivers/usb/typec/
22142 F:      include/linux/usb/typec.h
22143
22144 USB TYPEC INTEL PMC MUX DRIVER
22145 M:      Heikki Krogerus <[email protected]>
22146 L:      [email protected]
22147 S:      Maintained
22148 F:      Documentation/firmware-guide/acpi/intel-pmc-mux.rst
22149 F:      drivers/usb/typec/mux/intel_pmc_mux.c
22150
22151 USB TYPEC PI3USB30532 MUX DRIVER
22152 M:      Hans de Goede <[email protected]>
22153 L:      [email protected]
22154 S:      Maintained
22155 F:      drivers/usb/typec/mux/pi3usb30532.c
22156
22157 USB TYPEC PORT CONTROLLER DRIVERS
22158 M:      Guenter Roeck <[email protected]>
22159 L:      [email protected]
22160 S:      Maintained
22161 F:      drivers/usb/typec/tcpm/
22162
22163 USB UHCI DRIVER
22164 M:      Alan Stern <[email protected]>
22165 L:      [email protected]
22166 S:      Maintained
22167 F:      drivers/usb/host/uhci*
22168
22169 USB VIDEO CLASS
22170 M:      Laurent Pinchart <[email protected]>
22171 L:      [email protected]
22172 S:      Maintained
22173 W:      http://www.ideasonboard.org/uvc/
22174 T:      git git://linuxtv.org/media_tree.git
22175 F:      drivers/media/usb/uvc/
22176 F:      include/uapi/linux/uvcvideo.h
22177
22178 USB WEBCAM GADGET
22179 M:      Laurent Pinchart <[email protected]>
22180 M:      Daniel Scally <[email protected]>
22181 L:      [email protected]
22182 S:      Maintained
22183 F:      drivers/usb/gadget/function/*uvc*
22184 F:      drivers/usb/gadget/legacy/webcam.c
22185 F:      include/uapi/linux/usb/g_uvc.h
22186
22187 USB WIRELESS RNDIS DRIVER (rndis_wlan)
22188 L:      [email protected]
22189 S:      Orphan
22190 F:      drivers/net/wireless/legacy/rndis_wlan.c
22191
22192 USB XHCI DRIVER
22193 M:      Mathias Nyman <[email protected]>
22194 L:      [email protected]
22195 S:      Supported
22196 F:      drivers/usb/host/pci-quirks*
22197 F:      drivers/usb/host/xhci*
22198
22199 USB ZD1201 DRIVER
22200 L:      [email protected]
22201 S:      Orphan
22202 W:      http://linux-lc100020.sourceforge.net
22203 F:      drivers/net/wireless/zydas/zd1201.*
22204
22205 USER DATAGRAM PROTOCOL (UDP)
22206 M:      Willem de Bruijn <[email protected]>
22207 S:      Maintained
22208 F:      include/linux/udp.h
22209 F:      net/ipv4/udp.c
22210 F:      net/ipv6/udp.c
22211
22212 USER-MODE LINUX (UML)
22213 M:      Richard Weinberger <[email protected]>
22214 M:      Anton Ivanov <[email protected]>
22215 M:      Johannes Berg <[email protected]>
22216 L:      [email protected]
22217 S:      Maintained
22218 W:      http://user-mode-linux.sourceforge.net
22219 Q:      https://patchwork.ozlabs.org/project/linux-um/list/
22220 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux.git next
22221 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux.git fixes
22222 F:      Documentation/virt/uml/
22223 F:      arch/um/
22224 F:      arch/x86/um/
22225 F:      fs/hostfs/
22226
22227 USERSPACE COPYIN/COPYOUT (UIOVEC)
22228 M:      Alexander Viro <[email protected]>
22229 S:      Maintained
22230 F:      include/linux/uio.h
22231 F:      lib/iov_iter.c
22232
22233 USERSPACE DMA BUFFER DRIVER
22234 M:      Gerd Hoffmann <[email protected]>
22235 L:      [email protected]
22236 S:      Maintained
22237 T:      git git://anongit.freedesktop.org/drm/drm-misc
22238 F:      drivers/dma-buf/udmabuf.c
22239 F:      include/uapi/linux/udmabuf.h
22240
22241 USERSPACE I/O (UIO)
22242 M:      Greg Kroah-Hartman <[email protected]>
22243 S:      Maintained
22244 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
22245 F:      Documentation/driver-api/uio-howto.rst
22246 F:      drivers/uio/
22247 F:      include/linux/uio_driver.h
22248
22249 UTIL-LINUX PACKAGE
22250 M:      Karel Zak <[email protected]>
22251 L:      [email protected]
22252 S:      Maintained
22253 W:      http://en.wikipedia.org/wiki/Util-linux
22254 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
22255
22256 UUID HELPERS
22257 R:      Andy Shevchenko <[email protected]>
22258 L:      [email protected]
22259 S:      Maintained
22260 F:      include/linux/uuid.h
22261 F:      lib/test_uuid.c
22262 F:      lib/uuid.c
22263
22264 UV SYSFS DRIVER
22265 M:      Justin Ernst <[email protected]>
22266 L:      [email protected]
22267 S:      Maintained
22268 F:      drivers/platform/x86/uv_sysfs.c
22269
22270 UVESAFB DRIVER
22271 M:      Michal Januszewski <[email protected]>
22272 L:      [email protected]
22273 S:      Maintained
22274 W:      https://github.com/mjanusz/v86d
22275 F:      Documentation/fb/uvesafb.rst
22276 F:      drivers/video/fbdev/uvesafb.*
22277
22278 Ux500 CLOCK DRIVERS
22279 M:      Ulf Hansson <[email protected]>
22280 L:      [email protected]
22281 L:      [email protected] (moderated for non-subscribers)
22282 S:      Maintained
22283 F:      drivers/clk/ux500/
22284
22285 VF610 NAND DRIVER
22286 M:      Stefan Agner <[email protected]>
22287 L:      [email protected]
22288 S:      Supported
22289 F:      drivers/mtd/nand/raw/vf610_nfc.c
22290
22291 VFAT/FAT/MSDOS FILESYSTEM
22292 M:      OGAWA Hirofumi <[email protected]>
22293 S:      Maintained
22294 F:      Documentation/filesystems/vfat.rst
22295 F:      fs/fat/
22296 F:      tools/testing/selftests/filesystems/fat/
22297
22298 VFIO CDX DRIVER
22299 M:      Nipun Gupta <[email protected]>
22300 M:      Nikhil Agarwal <[email protected]>
22301 L:      [email protected]
22302 S:      Maintained
22303 F:      drivers/vfio/cdx/*
22304
22305 VFIO DRIVER
22306 M:      Alex Williamson <[email protected]>
22307 L:      [email protected]
22308 S:      Maintained
22309 T:      git https://github.com/awilliam/linux-vfio.git
22310 F:      Documentation/ABI/testing/sysfs-devices-vfio-dev
22311 F:      Documentation/driver-api/vfio.rst
22312 F:      drivers/vfio/
22313 F:      include/linux/vfio.h
22314 F:      include/linux/vfio_pci_core.h
22315 F:      include/uapi/linux/vfio.h
22316
22317 VFIO FSL-MC DRIVER
22318 M:      Diana Craciun <[email protected]>
22319 L:      [email protected]
22320 S:      Maintained
22321 F:      drivers/vfio/fsl-mc/
22322
22323 VFIO HISILICON PCI DRIVER
22324 M:      Longfang Liu <[email protected]>
22325 M:      Shameer Kolothum <[email protected]>
22326 L:      [email protected]
22327 S:      Maintained
22328 F:      drivers/vfio/pci/hisilicon/
22329
22330 VFIO MEDIATED DEVICE DRIVERS
22331 M:      Kirti Wankhede <[email protected]>
22332 L:      [email protected]
22333 S:      Maintained
22334 F:      Documentation/driver-api/vfio-mediated-device.rst
22335 F:      drivers/vfio/mdev/
22336 F:      include/linux/mdev.h
22337 F:      samples/vfio-mdev/
22338
22339 VFIO MLX5 PCI DRIVER
22340 M:      Yishai Hadas <[email protected]>
22341 L:      [email protected]
22342 S:      Maintained
22343 F:      drivers/vfio/pci/mlx5/
22344
22345 VFIO PCI DEVICE SPECIFIC DRIVERS
22346 R:      Jason Gunthorpe <[email protected]>
22347 R:      Yishai Hadas <[email protected]>
22348 R:      Shameer Kolothum <[email protected]>
22349 R:      Kevin Tian <[email protected]>
22350 L:      [email protected]
22351 S:      Maintained
22352 P:      Documentation/driver-api/vfio-pci-device-specific-driver-acceptance.rst
22353 F:      drivers/vfio/pci/*/
22354
22355 VFIO PLATFORM DRIVER
22356 M:      Eric Auger <[email protected]>
22357 L:      [email protected]
22358 S:      Maintained
22359 F:      drivers/vfio/platform/
22360
22361 VGA_SWITCHEROO
22362 R:      Lukas Wunner <[email protected]>
22363 S:      Maintained
22364 T:      git git://anongit.freedesktop.org/drm/drm-misc
22365 F:      Documentation/gpu/vga-switcheroo.rst
22366 F:      drivers/gpu/vga/vga_switcheroo.c
22367 F:      include/linux/vga_switcheroo.h
22368
22369 VIA RHINE NETWORK DRIVER
22370 M:      Kevin Brace <[email protected]>
22371 S:      Maintained
22372 F:      drivers/net/ethernet/via/via-rhine.c
22373
22374 VIA SD/MMC CARD CONTROLLER DRIVER
22375 M:      Bruce Chang <[email protected]>
22376 M:      Harald Welte <[email protected]>
22377 S:      Maintained
22378 F:      drivers/mmc/host/via-sdmmc.c
22379
22380 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
22381 M:      Florian Tobias Schandinat <[email protected]>
22382 L:      [email protected]
22383 S:      Maintained
22384 F:      drivers/video/fbdev/via/
22385 F:      include/linux/via-core.h
22386 F:      include/linux/via_i2c.h
22387
22388 VIA VELOCITY NETWORK DRIVER
22389 M:      Francois Romieu <[email protected]>
22390 L:      [email protected]
22391 S:      Maintained
22392 F:      drivers/net/ethernet/via/via-velocity.*
22393
22394 VICODEC VIRTUAL CODEC DRIVER
22395 M:      Hans Verkuil <[email protected]>
22396 L:      [email protected]
22397 S:      Maintained
22398 W:      https://linuxtv.org
22399 T:      git git://linuxtv.org/media_tree.git
22400 F:      drivers/media/test-drivers/vicodec/*
22401
22402 VIDEO I2C POLLING DRIVER
22403 M:      Matt Ranostay <[email protected]>
22404 L:      [email protected]
22405 S:      Maintained
22406 F:      drivers/media/i2c/video-i2c.c
22407
22408 VIDEO MULTIPLEXER DRIVER
22409 M:      Philipp Zabel <[email protected]>
22410 L:      [email protected]
22411 S:      Maintained
22412 F:      drivers/media/platform/video-mux.c
22413
22414 VIDEOBUF2 FRAMEWORK
22415 M:      Tomasz Figa <[email protected]>
22416 M:      Marek Szyprowski <[email protected]>
22417 L:      [email protected]
22418 S:      Maintained
22419 F:      drivers/media/common/videobuf2/*
22420 F:      include/media/videobuf2-*
22421
22422 VIDTV VIRTUAL DIGITAL TV DRIVER
22423 M:      Daniel W. S. Almeida <[email protected]>
22424 L:      [email protected]
22425 S:      Maintained
22426 W:      https://linuxtv.org
22427 T:      git git://linuxtv.org/media_tree.git
22428 F:      drivers/media/test-drivers/vidtv/*
22429
22430 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
22431 M:      Shuah Khan <[email protected]>
22432 R:      Kieran Bingham <[email protected]>
22433 L:      [email protected]
22434 S:      Maintained
22435 W:      https://linuxtv.org
22436 T:      git git://linuxtv.org/media_tree.git
22437 F:      drivers/media/test-drivers/vimc/*
22438
22439 VIRT LIB
22440 M:      Alex Williamson <[email protected]>
22441 M:      Paolo Bonzini <[email protected]>
22442 L:      [email protected]
22443 S:      Supported
22444 F:      virt/lib/
22445
22446 VIRTIO AND VHOST VSOCK DRIVER
22447 M:      Stefan Hajnoczi <[email protected]>
22448 M:      Stefano Garzarella <[email protected]>
22449 L:      [email protected]
22450 L:      [email protected]
22451 L:      [email protected]
22452 S:      Maintained
22453 F:      drivers/vhost/vsock.c
22454 F:      include/linux/virtio_vsock.h
22455 F:      include/uapi/linux/virtio_vsock.h
22456 F:      net/vmw_vsock/virtio_transport.c
22457 F:      net/vmw_vsock/virtio_transport_common.c
22458
22459 VIRTIO BALLOON
22460 M:      "Michael S. Tsirkin" <[email protected]>
22461 M:      David Hildenbrand <[email protected]>
22462 L:      [email protected]
22463 S:      Maintained
22464 F:      drivers/virtio/virtio_balloon.c
22465 F:      include/linux/balloon_compaction.h
22466 F:      include/uapi/linux/virtio_balloon.h
22467 F:      mm/balloon_compaction.c
22468
22469 VIRTIO BLOCK AND SCSI DRIVERS
22470 M:      "Michael S. Tsirkin" <[email protected]>
22471 M:      Jason Wang <[email protected]>
22472 R:      Paolo Bonzini <[email protected]>
22473 R:      Stefan Hajnoczi <[email protected]>
22474 L:      [email protected]
22475 S:      Maintained
22476 F:      drivers/block/virtio_blk.c
22477 F:      drivers/scsi/virtio_scsi.c
22478 F:      drivers/vhost/scsi.c
22479 F:      include/uapi/linux/virtio_blk.h
22480 F:      include/uapi/linux/virtio_scsi.h
22481
22482 VIRTIO CONSOLE DRIVER
22483 M:      Amit Shah <[email protected]>
22484 L:      [email protected]
22485 S:      Maintained
22486 F:      drivers/char/virtio_console.c
22487 F:      include/linux/virtio_console.h
22488 F:      include/uapi/linux/virtio_console.h
22489
22490 VIRTIO CORE AND NET DRIVERS
22491 M:      "Michael S. Tsirkin" <[email protected]>
22492 M:      Jason Wang <[email protected]>
22493 R:      Xuan Zhuo <[email protected]>
22494 L:      [email protected]
22495 S:      Maintained
22496 F:      Documentation/ABI/testing/sysfs-bus-vdpa
22497 F:      Documentation/ABI/testing/sysfs-class-vduse
22498 F:      Documentation/devicetree/bindings/virtio/
22499 F:      Documentation/driver-api/virtio/
22500 F:      drivers/block/virtio_blk.c
22501 F:      drivers/crypto/virtio/
22502 F:      drivers/net/virtio_net.c
22503 F:      drivers/vdpa/
22504 F:      drivers/virtio/
22505 F:      include/linux/vdpa.h
22506 F:      include/linux/virtio*.h
22507 F:      include/linux/vringh.h
22508 F:      include/uapi/linux/virtio_*.h
22509 F:      tools/virtio/
22510
22511 VIRTIO CRYPTO DRIVER
22512 M:      Gonglei <[email protected]>
22513 L:      [email protected]
22514 L:      [email protected]
22515 S:      Maintained
22516 F:      drivers/crypto/virtio/
22517 F:      include/uapi/linux/virtio_crypto.h
22518
22519 VIRTIO DRIVERS FOR S390
22520 M:      Cornelia Huck <[email protected]>
22521 M:      Halil Pasic <[email protected]>
22522 M:      Eric Farman <[email protected]>
22523 L:      [email protected]
22524 L:      [email protected]
22525 L:      [email protected]
22526 S:      Supported
22527 F:      arch/s390/include/uapi/asm/virtio-ccw.h
22528 F:      drivers/s390/virtio/
22529
22530 VIRTIO FILE SYSTEM
22531 M:      Vivek Goyal <[email protected]>
22532 M:      Stefan Hajnoczi <[email protected]>
22533 M:      Miklos Szeredi <[email protected]>
22534 L:      [email protected]
22535 L:      [email protected]
22536 S:      Supported
22537 W:      https://virtio-fs.gitlab.io/
22538 F:      Documentation/filesystems/virtiofs.rst
22539 F:      fs/fuse/virtio_fs.c
22540 F:      include/uapi/linux/virtio_fs.h
22541
22542 VIRTIO GPIO DRIVER
22543 M:      Enrico Weigelt, metux IT consult <[email protected]>
22544 M:      Viresh Kumar <[email protected]>
22545 L:      [email protected]
22546 L:      [email protected]
22547 S:      Maintained
22548 F:      drivers/gpio/gpio-virtio.c
22549 F:      include/uapi/linux/virtio_gpio.h
22550
22551 VIRTIO GPU DRIVER
22552 M:      David Airlie <[email protected]>
22553 M:      Gerd Hoffmann <[email protected]>
22554 R:      Gurchetan Singh <[email protected]>
22555 R:      Chia-I Wu <[email protected]>
22556 L:      [email protected]
22557 L:      [email protected]
22558 S:      Maintained
22559 T:      git git://anongit.freedesktop.org/drm/drm-misc
22560 F:      drivers/gpu/drm/virtio/
22561 F:      include/uapi/linux/virtio_gpu.h
22562
22563 VIRTIO HOST (VHOST)
22564 M:      "Michael S. Tsirkin" <[email protected]>
22565 M:      Jason Wang <[email protected]>
22566 L:      [email protected]
22567 L:      [email protected]
22568 L:      [email protected]
22569 S:      Maintained
22570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
22571 F:      drivers/vhost/
22572 F:      include/linux/sched/vhost_task.h
22573 F:      include/linux/vhost_iotlb.h
22574 F:      include/uapi/linux/vhost.h
22575 F:      kernel/vhost_task.c
22576
22577 VIRTIO I2C DRIVER
22578 M:      Conghui Chen <[email protected]>
22579 M:      Viresh Kumar <[email protected]>
22580 L:      [email protected]
22581 L:      [email protected]
22582 S:      Maintained
22583 F:      drivers/i2c/busses/i2c-virtio.c
22584 F:      include/uapi/linux/virtio_i2c.h
22585
22586 VIRTIO INPUT DRIVER
22587 M:      Gerd Hoffmann <[email protected]>
22588 S:      Maintained
22589 F:      drivers/virtio/virtio_input.c
22590 F:      include/uapi/linux/virtio_input.h
22591
22592 VIRTIO IOMMU DRIVER
22593 M:      Jean-Philippe Brucker <[email protected]>
22594 L:      [email protected]
22595 S:      Maintained
22596 F:      drivers/iommu/virtio-iommu.c
22597 F:      include/uapi/linux/virtio_iommu.h
22598
22599 VIRTIO MEM DRIVER
22600 M:      David Hildenbrand <[email protected]>
22601 L:      [email protected]
22602 S:      Maintained
22603 W:      https://virtio-mem.gitlab.io/
22604 F:      drivers/virtio/virtio_mem.c
22605 F:      include/uapi/linux/virtio_mem.h
22606
22607 VIRTIO PMEM DRIVER
22608 M:      Pankaj Gupta <[email protected]>
22609 L:      [email protected]
22610 S:      Maintained
22611 F:      drivers/nvdimm/nd_virtio.c
22612 F:      drivers/nvdimm/virtio_pmem.c
22613
22614 VIRTIO SOUND DRIVER
22615 M:      Anton Yakovlev <[email protected]>
22616 M:      "Michael S. Tsirkin" <[email protected]>
22617 L:      [email protected]
22618 L:      [email protected] (moderated for non-subscribers)
22619 S:      Maintained
22620 F:      include/uapi/linux/virtio_snd.h
22621 F:      sound/virtio/*
22622
22623 VIRTUAL BOX GUEST DEVICE DRIVER
22624 M:      Hans de Goede <[email protected]>
22625 M:      Arnd Bergmann <[email protected]>
22626 M:      Greg Kroah-Hartman <[email protected]>
22627 S:      Maintained
22628 F:      drivers/virt/vboxguest/
22629 F:      include/linux/vbox_utils.h
22630 F:      include/uapi/linux/vbox*.h
22631
22632 VIRTUAL BOX SHARED FOLDER VFS DRIVER
22633 M:      Hans de Goede <[email protected]>
22634 L:      [email protected]
22635 S:      Maintained
22636 F:      fs/vboxsf/*
22637
22638 VIRTUAL PCM TEST DRIVER
22639 M:      Ivan Orlov <[email protected]>
22640 L:      [email protected]
22641 S:      Maintained
22642 F:      Documentation/sound/cards/pcmtest.rst
22643 F:      sound/drivers/pcmtest.c
22644 F:      tools/testing/selftests/alsa/test-pcmtest-driver.c
22645
22646 VIRTUAL SERIO DEVICE DRIVER
22647 M:      Stephen Chandler Paul <[email protected]>
22648 S:      Maintained
22649 F:      drivers/input/serio/userio.c
22650 F:      include/uapi/linux/userio.h
22651
22652 VISL VIRTUAL STATELESS DECODER DRIVER
22653 M:      Daniel Almeida <[email protected]>
22654 L:      [email protected]
22655 S:      Supported
22656 F:      drivers/media/test-drivers/visl
22657
22658 VIVID VIRTUAL VIDEO DRIVER
22659 M:      Hans Verkuil <[email protected]>
22660 L:      [email protected]
22661 S:      Maintained
22662 W:      https://linuxtv.org
22663 T:      git git://linuxtv.org/media_tree.git
22664 F:      drivers/media/test-drivers/vivid/*
22665
22666 VLYNQ BUS
22667 M:      Florian Fainelli <[email protected]>
22668 L:      [email protected] (subscribers-only)
22669 S:      Maintained
22670 F:      drivers/vlynq/vlynq.c
22671 F:      include/linux/vlynq.h
22672
22673 VM SOCKETS (AF_VSOCK)
22674 M:      Stefano Garzarella <[email protected]>
22675 L:      [email protected]
22676 L:      [email protected]
22677 S:      Maintained
22678 F:      drivers/net/vsockmon.c
22679 F:      include/net/af_vsock.h
22680 F:      include/uapi/linux/vm_sockets.h
22681 F:      include/uapi/linux/vm_sockets_diag.h
22682 F:      include/uapi/linux/vsockmon.h
22683 F:      net/vmw_vsock/
22684 F:      tools/testing/vsock/
22685
22686 VMALLOC
22687 M:      Andrew Morton <[email protected]>
22688 R:      Uladzislau Rezki <[email protected]>
22689 R:      Christoph Hellwig <[email protected]>
22690 R:      Lorenzo Stoakes <[email protected]>
22691 L:      [email protected]
22692 S:      Maintained
22693 W:      http://www.linux-mm.org
22694 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
22695 F:      include/linux/vmalloc.h
22696 F:      mm/vmalloc.c
22697
22698 VME SUBSYSTEM
22699 M:      Martyn Welch <[email protected]>
22700 M:      Manohar Vanga <[email protected]>
22701 M:      Greg Kroah-Hartman <[email protected]>
22702 L:      [email protected]
22703 S:      Odd fixes
22704 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
22705 F:      Documentation/driver-api/vme.rst
22706 F:      drivers/staging/vme_user/
22707
22708 VMWARE BALLOON DRIVER
22709 M:      Nadav Amit <[email protected]>
22710 R:      VMware PV-Drivers Reviewers <[email protected]>
22711 L:      [email protected]
22712 S:      Supported
22713 F:      drivers/misc/vmw_balloon.c
22714
22715 VMWARE HYPERVISOR INTERFACE
22716 M:      Ajay Kaher <[email protected]>
22717 M:      Alexey Makhalov <[email protected]>
22718 R:      VMware PV-Drivers Reviewers <[email protected]>
22719 L:      [email protected]
22720 L:      [email protected]
22721 S:      Supported
22722 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vmware
22723 F:      arch/x86/include/asm/vmware.h
22724 F:      arch/x86/kernel/cpu/vmware.c
22725
22726 VMWARE PVRDMA DRIVER
22727 M:      Bryan Tan <[email protected]>
22728 M:      Vishnu Dasa <[email protected]>
22729 R:      VMware PV-Drivers Reviewers <[email protected]>
22730 L:      [email protected]
22731 S:      Supported
22732 F:      drivers/infiniband/hw/vmw_pvrdma/
22733
22734 VMWARE PVSCSI DRIVER
22735 M:      Vishal Bhakta <[email protected]>
22736 R:      VMware PV-Drivers Reviewers <[email protected]>
22737 L:      [email protected]
22738 S:      Supported
22739 F:      drivers/scsi/vmw_pvscsi.c
22740 F:      drivers/scsi/vmw_pvscsi.h
22741
22742 VMWARE VIRTUAL PTP CLOCK DRIVER
22743 M:      Deep Shah <[email protected]>
22744 R:      Ajay Kaher <[email protected]>
22745 R:      Alexey Makhalov <[email protected]>
22746 R:      VMware PV-Drivers Reviewers <[email protected]>
22747 L:      [email protected]
22748 S:      Supported
22749 F:      drivers/ptp/ptp_vmw.c
22750
22751 VMWARE VMCI DRIVER
22752 M:      Bryan Tan <[email protected]>
22753 M:      Vishnu Dasa <[email protected]>
22754 R:      VMware PV-Drivers Reviewers <[email protected]>
22755 L:      [email protected]
22756 S:      Supported
22757 F:      drivers/misc/vmw_vmci/
22758 F:      include/linux/vmw_vmci*
22759
22760 VMWARE VMMOUSE SUBDRIVER
22761 M:      Zack Rusin <[email protected]>
22762 R:      VMware Graphics Reviewers <[email protected]>
22763 R:      VMware PV-Drivers Reviewers <[email protected]>
22764 L:      [email protected]
22765 S:      Supported
22766 F:      drivers/input/mouse/vmmouse.c
22767 F:      drivers/input/mouse/vmmouse.h
22768
22769 VMWARE VMXNET3 ETHERNET DRIVER
22770 M:      Ronak Doshi <[email protected]>
22771 R:      VMware PV-Drivers Reviewers <[email protected]>
22772 L:      [email protected]
22773 S:      Supported
22774 F:      drivers/net/vmxnet3/
22775
22776 VMWARE VSOCK VMCI TRANSPORT DRIVER
22777 M:      Bryan Tan <[email protected]>
22778 M:      Vishnu Dasa <[email protected]>
22779 R:      VMware PV-Drivers Reviewers <[email protected]>
22780 L:      [email protected]
22781 S:      Supported
22782 F:      net/vmw_vsock/vmci_transport*
22783
22784 VOCORE VOCORE2 BOARD
22785 M:      Harvey Hunt <[email protected]>
22786 L:      [email protected]
22787 S:      Maintained
22788 F:      arch/mips/boot/dts/ralink/vocore2.dts
22789
22790 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
22791 M:      Liam Girdwood <[email protected]>
22792 M:      Mark Brown <[email protected]>
22793 L:      [email protected]
22794 S:      Supported
22795 W:      http://www.slimlogic.co.uk/?p=48
22796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
22797 F:      Documentation/devicetree/bindings/regulator/
22798 F:      Documentation/power/regulator/
22799 F:      drivers/regulator/
22800 F:      include/dt-bindings/regulator/
22801 F:      include/linux/regulator/
22802 K:      regulator_get_optional
22803
22804 VOLTAGE AND CURRENT REGULATOR IRQ HELPERS
22805 R:      Matti Vaittinen <[email protected]>
22806 F:      drivers/regulator/irq_helpers.c
22807
22808 VRF
22809 M:      David Ahern <[email protected]>
22810 L:      [email protected]
22811 S:      Maintained
22812 F:      Documentation/networking/vrf.rst
22813 F:      drivers/net/vrf.c
22814
22815 VSPRINTF
22816 M:      Petr Mladek <[email protected]>
22817 M:      Steven Rostedt <[email protected]>
22818 M:      Sergey Senozhatsky <[email protected]>
22819 R:      Andy Shevchenko <[email protected]>
22820 R:      Rasmus Villemoes <[email protected]>
22821 S:      Maintained
22822 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux.git
22823 F:      Documentation/core-api/printk-formats.rst
22824 F:      lib/test_printf.c
22825 F:      lib/test_scanf.c
22826 F:      lib/vsprintf.c
22827
22828 VT1211 HARDWARE MONITOR DRIVER
22829 M:      Juerg Haefliger <[email protected]>
22830 L:      [email protected]
22831 S:      Maintained
22832 F:      Documentation/hwmon/vt1211.rst
22833 F:      drivers/hwmon/vt1211.c
22834
22835 VT8231 HARDWARE MONITOR DRIVER
22836 M:      Roger Lucas <[email protected]>
22837 L:      [email protected]
22838 S:      Maintained
22839 F:      drivers/hwmon/vt8231.c
22840
22841 VUB300 USB to SDIO/SD/MMC bridge chip
22842 L:      [email protected]
22843 S:      Orphan
22844 F:      drivers/mmc/host/vub300.c
22845
22846 W1 DALLAS'S 1-WIRE BUS
22847 M:      Krzysztof Kozlowski <[email protected]>
22848 S:      Maintained
22849 F:      Documentation/devicetree/bindings/w1/
22850 F:      Documentation/w1/
22851 F:      drivers/w1/
22852 F:      include/linux/w1.h
22853
22854 W83791D HARDWARE MONITORING DRIVER
22855 M:      Marc Hulsman <[email protected]>
22856 L:      [email protected]
22857 S:      Maintained
22858 F:      Documentation/hwmon/w83791d.rst
22859 F:      drivers/hwmon/w83791d.c
22860
22861 W83793 HARDWARE MONITORING DRIVER
22862 M:      Rudolf Marek <[email protected]>
22863 L:      [email protected]
22864 S:      Maintained
22865 F:      Documentation/hwmon/w83793.rst
22866 F:      drivers/hwmon/w83793.c
22867
22868 W83795 HARDWARE MONITORING DRIVER
22869 M:      Jean Delvare <[email protected]>
22870 L:      [email protected]
22871 S:      Maintained
22872 F:      drivers/hwmon/w83795.c
22873
22874 W83L51xD SD/MMC CARD INTERFACE DRIVER
22875 M:      Pierre Ossman <[email protected]>
22876 S:      Maintained
22877 F:      drivers/mmc/host/wbsd.*
22878
22879 WACOM PROTOCOL 4 SERIAL TABLETS
22880 M:      Julian Squires <[email protected]>
22881 M:      Hans de Goede <[email protected]>
22882 L:      [email protected]
22883 S:      Maintained
22884 F:      drivers/input/tablet/wacom_serial4.c
22885
22886 WANGXUN ETHERNET DRIVER
22887 M:      Jiawen Wu <[email protected]>
22888 M:      Mengyuan Lou <[email protected]>
22889 L:      [email protected]
22890 S:      Maintained
22891 W:      https://www.net-swift.com
22892 F:      Documentation/networking/device_drivers/ethernet/wangxun/*
22893 F:      drivers/net/ethernet/wangxun/
22894
22895 WATCHDOG DEVICE DRIVERS
22896 M:      Wim Van Sebroeck <[email protected]>
22897 M:      Guenter Roeck <[email protected]>
22898 L:      [email protected]
22899 S:      Maintained
22900 W:      http://www.linux-watchdog.org/
22901 T:      git git://www.linux-watchdog.org/linux-watchdog.git
22902 F:      Documentation/devicetree/bindings/watchdog/
22903 F:      Documentation/watchdog/
22904 F:      drivers/watchdog/
22905 F:      include/linux/watchdog.h
22906 F:      include/trace/events/watchdog.h
22907 F:      include/uapi/linux/watchdog.h
22908
22909 WHISKEYCOVE PMIC GPIO DRIVER
22910 M:      Kuppuswamy Sathyanarayanan <[email protected]>
22911 L:      [email protected]
22912 S:      Maintained
22913 F:      drivers/gpio/gpio-wcove.c
22914
22915 WHWAVE RTC DRIVER
22916 M:      Dianlong Li <[email protected]>
22917 L:      [email protected]
22918 S:      Maintained
22919 F:      drivers/rtc/rtc-sd3078.c
22920
22921 WIIMOTE HID DRIVER
22922 M:      David Rheinsberg <[email protected]>
22923 L:      [email protected]
22924 S:      Maintained
22925 F:      drivers/hid/hid-wiimote*
22926
22927 WILOCITY WIL6210 WIRELESS DRIVER
22928 L:      [email protected]
22929 S:      Orphan
22930 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wil6210
22931 F:      drivers/net/wireless/ath/wil6210/
22932
22933 WINBOND CIR DRIVER
22934 M:      David Härdeman <[email protected]>
22935 S:      Maintained
22936 F:      drivers/media/rc/winbond-cir.c
22937
22938 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
22939 L:      [email protected]
22940 S:      Orphan
22941 F:      drivers/watchdog/ebc-c384_wdt.c
22942
22943 WINSYSTEMS WS16C48 GPIO DRIVER
22944 M:      William Breathitt Gray <[email protected]>
22945 L:      [email protected]
22946 S:      Maintained
22947 F:      drivers/gpio/gpio-ws16c48.c
22948
22949 WIREGUARD SECURE NETWORK TUNNEL
22950 M:      Jason A. Donenfeld <[email protected]>
22951 L:      [email protected]
22952 L:      [email protected]
22953 S:      Maintained
22954 F:      drivers/net/wireguard/
22955 F:      tools/testing/selftests/wireguard/
22956
22957 WISTRON LAPTOP BUTTON DRIVER
22958 M:      Miloslav Trmac <[email protected]>
22959 S:      Maintained
22960 F:      drivers/input/misc/wistron_btns.c
22961
22962 WL3501 WIRELESS PCMCIA CARD DRIVER
22963 L:      [email protected]
22964 S:      Orphan
22965 F:      drivers/net/wireless/legacy/wl3501*
22966
22967 WMI BINARY MOF DRIVER
22968 L:      [email protected]
22969 S:      Orphan
22970 F:      Documentation/ABI/stable/sysfs-platform-wmi-bmof
22971 F:      Documentation/wmi/devices/wmi-bmof.rst
22972 F:      drivers/platform/x86/wmi-bmof.c
22973
22974 WOLFSON MICROELECTRONICS DRIVERS
22975 L:      [email protected]
22976 S:      Supported
22977 W:      https://github.com/CirrusLogic/linux-drivers/wiki
22978 T:      git https://github.com/CirrusLogic/linux-drivers.git
22979 F:      Documentation/devicetree/bindings/extcon/wlf,arizona.yaml
22980 F:      Documentation/devicetree/bindings/mfd/wlf,arizona.yaml
22981 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
22982 F:      Documentation/devicetree/bindings/regulator/wlf,arizona.yaml
22983 F:      Documentation/devicetree/bindings/sound/wlf,*.yaml
22984 F:      Documentation/devicetree/bindings/sound/wm*
22985 F:      Documentation/hwmon/wm83??.rst
22986 F:      arch/arm/mach-s3c/mach-crag6410*
22987 F:      drivers/clk/clk-wm83*.c
22988 F:      drivers/gpio/gpio-*wm*.c
22989 F:      drivers/gpio/gpio-arizona.c
22990 F:      drivers/hwmon/wm83??-hwmon.c
22991 F:      drivers/input/misc/wm831x-on.c
22992 F:      drivers/input/touchscreen/wm831x-ts.c
22993 F:      drivers/input/touchscreen/wm97*.c
22994 F:      drivers/leds/leds-wm83*.c
22995 F:      drivers/mfd/arizona*
22996 F:      drivers/mfd/cs47l24*
22997 F:      drivers/mfd/wm*.c
22998 F:      drivers/power/supply/wm83*.c
22999 F:      drivers/regulator/arizona*
23000 F:      drivers/regulator/wm8*.c
23001 F:      drivers/rtc/rtc-wm83*.c
23002 F:      drivers/video/backlight/wm83*_bl.c
23003 F:      drivers/watchdog/wm83*_wdt.c
23004 F:      include/linux/mfd/arizona/
23005 F:      include/linux/mfd/wm831x/
23006 F:      include/linux/mfd/wm8350/
23007 F:      include/linux/mfd/wm8400*
23008 F:      include/linux/regulator/arizona*
23009 F:      include/linux/wm97xx.h
23010 F:      include/sound/wm????.h
23011 F:      sound/soc/codecs/arizona*
23012 F:      sound/soc/codecs/cs47l24*
23013 F:      sound/soc/codecs/wm*
23014
23015 WORKQUEUE
23016 M:      Tejun Heo <[email protected]>
23017 R:      Lai Jiangshan <[email protected]>
23018 S:      Maintained
23019 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
23020 F:      Documentation/core-api/workqueue.rst
23021 F:      include/linux/workqueue.h
23022 F:      kernel/workqueue.c
23023 F:      kernel/workqueue_internal.h
23024
23025 WWAN DRIVERS
23026 M:      Loic Poulain <[email protected]>
23027 M:      Sergey Ryazanov <[email protected]>
23028 R:      Johannes Berg <[email protected]>
23029 L:      [email protected]
23030 S:      Maintained
23031 F:      drivers/net/wwan/
23032 F:      include/linux/wwan.h
23033 F:      include/uapi/linux/wwan.h
23034
23035 X-POWERS AXP288 PMIC DRIVERS
23036 M:      Hans de Goede <[email protected]>
23037 S:      Maintained
23038 F:      drivers/acpi/pmic/intel_pmic_xpower.c
23039 N:      axp288
23040
23041 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
23042 M:      Chen-Yu Tsai <[email protected]>
23043 L:      [email protected]
23044 S:      Maintained
23045 N:      axp[128]
23046
23047 X.25 STACK
23048 M:      Martin Schiller <[email protected]>
23049 L:      [email protected]
23050 S:      Maintained
23051 F:      Documentation/networking/lapb-module.rst
23052 F:      Documentation/networking/x25*
23053 F:      drivers/net/wan/hdlc_x25.c
23054 F:      drivers/net/wan/lapbether.c
23055 F:      include/*/lapb.h
23056 F:      include/net/x25*
23057 F:      include/uapi/linux/x25.h
23058 F:      net/lapb/
23059 F:      net/x25/
23060
23061 X86 ARCHITECTURE (32-BIT AND 64-BIT)
23062 M:      Thomas Gleixner <[email protected]>
23063 M:      Ingo Molnar <[email protected]>
23064 M:      Borislav Petkov <[email protected]>
23065 M:      Dave Hansen <[email protected]>
23066 M:      [email protected]
23067 R:      "H. Peter Anvin" <[email protected]>
23068 L:      [email protected]
23069 S:      Maintained
23070 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
23071 F:      Documentation/arch/x86/
23072 F:      Documentation/devicetree/bindings/x86/
23073 F:      arch/x86/
23074
23075 X86 ENTRY CODE
23076 M:      Andy Lutomirski <[email protected]>
23077 L:      [email protected]
23078 S:      Maintained
23079 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
23080 F:      arch/x86/entry/
23081
23082 X86 HARDWARE VULNERABILITIES
23083 M:      Thomas Gleixner <[email protected]>
23084 M:      Borislav Petkov <[email protected]>
23085 M:      Peter Zijlstra <[email protected]>
23086 M:      Josh Poimboeuf <[email protected]>
23087 R:      Pawan Gupta <[email protected]>
23088 S:      Maintained
23089 F:      Documentation/admin-guide/hw-vuln/
23090 F:      arch/x86/include/asm/nospec-branch.h
23091 F:      arch/x86/kernel/cpu/bugs.c
23092
23093 X86 MCE INFRASTRUCTURE
23094 M:      Tony Luck <[email protected]>
23095 M:      Borislav Petkov <[email protected]>
23096 L:      [email protected]
23097 S:      Maintained
23098 F:      Documentation/ABI/testing/sysfs-mce
23099 F:      Documentation/arch/x86/x86_64/machinecheck.rst
23100 F:      arch/x86/kernel/cpu/mce/*
23101
23102 X86 MICROCODE UPDATE SUPPORT
23103 M:      Borislav Petkov <[email protected]>
23104 S:      Maintained
23105 F:      arch/x86/kernel/cpu/microcode/*
23106
23107 X86 MM
23108 M:      Dave Hansen <[email protected]>
23109 M:      Andy Lutomirski <[email protected]>
23110 M:      Peter Zijlstra <[email protected]>
23111 L:      [email protected]
23112 S:      Maintained
23113 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/mm
23114 F:      arch/x86/mm/
23115
23116 X86 PLATFORM ANDROID TABLETS DSDT FIXUP DRIVER
23117 M:      Hans de Goede <[email protected]>
23118 L:      [email protected]
23119 S:      Maintained
23120 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
23121 F:      drivers/platform/x86/x86-android-tablets/
23122
23123 X86 PLATFORM DRIVERS
23124 M:      Hans de Goede <[email protected]>
23125 M:      Mark Gross <[email protected]>
23126 L:      [email protected]
23127 S:      Maintained
23128 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
23129 F:      drivers/platform/olpc/
23130 F:      drivers/platform/x86/
23131 F:      include/linux/platform_data/x86/
23132
23133 X86 PLATFORM DRIVERS - ARCH
23134 R:      Darren Hart <[email protected]>
23135 R:      Andy Shevchenko <[email protected]>
23136 L:      [email protected]
23137 L:      [email protected]
23138 S:      Maintained
23139 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
23140 F:      arch/x86/platform
23141
23142 X86 PLATFORM UV HPE SUPERDOME FLEX
23143 M:      Steve Wahl <[email protected]>
23144 R:      Mike Travis <[email protected]>
23145 R:      Dimitri Sivanich <[email protected]>
23146 R:      Russ Anderson <[email protected]>
23147 S:      Supported
23148 F:      arch/x86/include/asm/uv/
23149 F:      arch/x86/kernel/apic/x2apic_uv_x.c
23150 F:      arch/x86/platform/uv/
23151
23152 X86 STACK UNWINDING
23153 M:      Josh Poimboeuf <[email protected]>
23154 M:      Peter Zijlstra <[email protected]>
23155 S:      Supported
23156 F:      arch/x86/include/asm/unwind*.h
23157 F:      arch/x86/kernel/dumpstack.c
23158 F:      arch/x86/kernel/stacktrace.c
23159 F:      arch/x86/kernel/unwind_*.c
23160
23161 X86 VDSO
23162 M:      Andy Lutomirski <[email protected]>
23163 L:      [email protected]
23164 S:      Maintained
23165 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
23166 F:      arch/x86/entry/vdso/
23167
23168 XARRAY
23169 M:      Matthew Wilcox <[email protected]>
23170 L:      [email protected]
23171 S:      Supported
23172 F:      Documentation/core-api/xarray.rst
23173 F:      include/linux/idr.h
23174 F:      include/linux/xarray.h
23175 F:      lib/idr.c
23176 F:      lib/xarray.c
23177 F:      tools/testing/radix-tree
23178
23179 XBOX DVD IR REMOTE
23180 M:      Benjamin Valentin <[email protected]>
23181 S:      Maintained
23182 F:      drivers/media/rc/keymaps/rc-xbox-dvd.c
23183 F:      drivers/media/rc/xbox_remote.c
23184
23185 XC2028/3028 TUNER DRIVER
23186 M:      Mauro Carvalho Chehab <[email protected]>
23187 L:      [email protected]
23188 S:      Maintained
23189 W:      https://linuxtv.org
23190 T:      git git://linuxtv.org/media_tree.git
23191 F:      drivers/media/tuners/xc2028.*
23192
23193 XDP (eXpress Data Path)
23194 M:      Alexei Starovoitov <[email protected]>
23195 M:      Daniel Borkmann <[email protected]>
23196 M:      David S. Miller <[email protected]>
23197 M:      Jakub Kicinski <[email protected]>
23198 M:      Jesper Dangaard Brouer <[email protected]>
23199 M:      John Fastabend <[email protected]>
23200 L:      [email protected]
23201 L:      [email protected]
23202 S:      Supported
23203 F:      drivers/net/ethernet/*/*/*/*/*xdp*
23204 F:      drivers/net/ethernet/*/*/*xdp*
23205 F:      include/net/xdp.h
23206 F:      include/net/xdp_priv.h
23207 F:      include/trace/events/xdp.h
23208 F:      kernel/bpf/cpumap.c
23209 F:      kernel/bpf/devmap.c
23210 F:      net/core/xdp.c
23211 F:      samples/bpf/xdp*
23212 F:      tools/testing/selftests/bpf/*/*xdp*
23213 F:      tools/testing/selftests/bpf/*xdp*
23214 K:      (?:\b|_)xdp(?:\b|_)
23215
23216 XDP SOCKETS (AF_XDP)
23217 M:      Björn Töpel <[email protected]>
23218 M:      Magnus Karlsson <[email protected]>
23219 M:      Maciej Fijalkowski <[email protected]>
23220 R:      Jonathan Lemon <[email protected]>
23221 L:      [email protected]
23222 L:      [email protected]
23223 S:      Maintained
23224 F:      Documentation/networking/af_xdp.rst
23225 F:      include/net/netns/xdp.h
23226 F:      include/net/xdp_sock*
23227 F:      include/net/xsk_buff_pool.h
23228 F:      include/uapi/linux/if_xdp.h
23229 F:      include/uapi/linux/xdp_diag.h
23230 F:      net/xdp/
23231 F:      tools/testing/selftests/bpf/*xsk*
23232
23233 XEN BLOCK SUBSYSTEM
23234 M:      Roger Pau Monné <[email protected]>
23235 L:      [email protected] (moderated for non-subscribers)
23236 S:      Supported
23237 F:      drivers/block/xen*
23238 F:      drivers/block/xen-blkback/*
23239
23240 XEN HYPERVISOR ARM
23241 M:      Stefano Stabellini <[email protected]>
23242 L:      [email protected] (moderated for non-subscribers)
23243 S:      Maintained
23244 F:      arch/arm/include/asm/xen/
23245 F:      arch/arm/xen/
23246
23247 XEN HYPERVISOR ARM64
23248 M:      Stefano Stabellini <[email protected]>
23249 L:      [email protected] (moderated for non-subscribers)
23250 S:      Maintained
23251 F:      arch/arm64/include/asm/xen/
23252 F:      arch/arm64/xen/
23253
23254 XEN HYPERVISOR INTERFACE
23255 M:      Juergen Gross <[email protected]>
23256 M:      Stefano Stabellini <[email protected]>
23257 R:      Oleksandr Tyshchenko <[email protected]>
23258 L:      [email protected] (moderated for non-subscribers)
23259 S:      Supported
23260 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
23261 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
23262 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
23263 F:      drivers/*/xen-*front.c
23264 F:      drivers/xen/
23265 F:      include/uapi/xen/
23266 F:      include/xen/
23267 F:      kernel/configs/xen.config
23268
23269 XEN HYPERVISOR X86
23270 M:      Juergen Gross <[email protected]>
23271 R:      Boris Ostrovsky <[email protected]>
23272 L:      [email protected] (moderated for non-subscribers)
23273 S:      Supported
23274 F:      arch/x86/configs/xen.config
23275 F:      arch/x86/include/asm/pvclock-abi.h
23276 F:      arch/x86/include/asm/xen/
23277 F:      arch/x86/platform/pvh/
23278 F:      arch/x86/xen/
23279
23280 XEN NETWORK BACKEND DRIVER
23281 M:      Wei Liu <[email protected]>
23282 M:      Paul Durrant <[email protected]>
23283 L:      [email protected] (moderated for non-subscribers)
23284 L:      [email protected]
23285 S:      Supported
23286 F:      drivers/net/xen-netback/*
23287
23288 XEN PCI SUBSYSTEM
23289 M:      Juergen Gross <[email protected]>
23290 L:      [email protected] (moderated for non-subscribers)
23291 S:      Supported
23292 F:      arch/x86/pci/*xen*
23293 F:      drivers/pci/*xen*
23294
23295 XEN PVSCSI DRIVERS
23296 M:      Juergen Gross <[email protected]>
23297 L:      [email protected] (moderated for non-subscribers)
23298 L:      [email protected]
23299 S:      Supported
23300 F:      drivers/scsi/xen-scsifront.c
23301 F:      drivers/xen/xen-scsiback.c
23302 F:      include/xen/interface/io/vscsiif.h
23303
23304 XEN PVUSB DRIVER
23305 M:      Juergen Gross <[email protected]>
23306 L:      [email protected] (moderated for non-subscribers)
23307 L:      [email protected]
23308 S:      Supported
23309 F:      drivers/usb/host/xen*
23310 F:      include/xen/interface/io/usbif.h
23311
23312 XEN SOUND FRONTEND DRIVER
23313 M:      Oleksandr Andrushchenko <[email protected]>
23314 L:      [email protected] (moderated for non-subscribers)
23315 L:      [email protected] (moderated for non-subscribers)
23316 S:      Supported
23317 F:      sound/xen/*
23318
23319 XEN SWIOTLB SUBSYSTEM
23320 M:      Juergen Gross <[email protected]>
23321 M:      Stefano Stabellini <[email protected]>
23322 L:      [email protected] (moderated for non-subscribers)
23323 L:      [email protected]
23324 S:      Supported
23325 F:      arch/*/include/asm/xen/swiotlb-xen.h
23326 F:      drivers/xen/swiotlb-xen.c
23327 F:      include/xen/arm/swiotlb-xen.h
23328 F:      include/xen/swiotlb-xen.h
23329
23330 XFS FILESYSTEM
23331 M:      Darrick J. Wong <[email protected]>
23332 L:      [email protected]
23333 S:      Supported
23334 W:      http://xfs.org/
23335 C:      irc://irc.oftc.net/xfs
23336 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
23337 F:      Documentation/ABI/testing/sysfs-fs-xfs
23338 F:      Documentation/admin-guide/xfs.rst
23339 F:      Documentation/filesystems/xfs-delayed-logging-design.rst
23340 F:      Documentation/filesystems/xfs-self-describing-metadata.rst
23341 F:      fs/xfs/
23342 F:      include/uapi/linux/dqblk_xfs.h
23343 F:      include/uapi/linux/fsmap.h
23344
23345 XILINX AMS DRIVER
23346 M:      Anand Ashok Dumbre <[email protected]>
23347 L:      [email protected]
23348 S:      Maintained
23349 F:      Documentation/devicetree/bindings/iio/adc/xlnx,zynqmp-ams.yaml
23350 F:      drivers/iio/adc/xilinx-ams.c
23351
23352 XILINX AXI ETHERNET DRIVER
23353 M:      Radhey Shyam Pandey <[email protected]>
23354 S:      Maintained
23355 F:      Documentation/devicetree/bindings/net/xlnx,axi-ethernet.yaml
23356 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
23357
23358 XILINX CAN DRIVER
23359 M:      Appana Durga Kedareswara rao <[email protected]>
23360 R:      Naga Sureshkumar Relli <[email protected]>
23361 L:      [email protected]
23362 S:      Maintained
23363 F:      Documentation/devicetree/bindings/net/can/xilinx,can.yaml
23364 F:      drivers/net/can/xilinx_can.c
23365
23366 XILINX EVENT MANAGEMENT DRIVER
23367 M:      Abhyuday Godhasara <[email protected]>
23368 S:      Maintained
23369 F:      drivers/soc/xilinx/xlnx_event_manager.c
23370 F:      include/linux/firmware/xlnx-event-manager.h
23371
23372 XILINX GPIO DRIVER
23373 M:      Shubhrajyoti Datta <[email protected]>
23374 R:      Srinivas Neeli <[email protected]>
23375 R:      Michal Simek <[email protected]>
23376 S:      Maintained
23377 F:      Documentation/devicetree/bindings/gpio/gpio-zynq.yaml
23378 F:      Documentation/devicetree/bindings/gpio/xlnx,gpio-xilinx.yaml
23379 F:      drivers/gpio/gpio-xilinx.c
23380 F:      drivers/gpio/gpio-zynq.c
23381
23382 XILINX PWM DRIVER
23383 M:      Sean Anderson <[email protected]>
23384 S:      Maintained
23385 F:      drivers/pwm/pwm-xilinx.c
23386 F:      include/clocksource/timer-xilinx.h
23387
23388 XILINX SD-FEC IP CORES
23389 M:      Derek Kiernan <[email protected]>
23390 M:      Dragan Cvetic <[email protected]>
23391 S:      Maintained
23392 F:      Documentation/devicetree/bindings/misc/xlnx,sd-fec.txt
23393 F:      Documentation/misc-devices/xilinx_sdfec.rst
23394 F:      drivers/misc/Kconfig
23395 F:      drivers/misc/Makefile
23396 F:      drivers/misc/xilinx_sdfec.c
23397 F:      include/uapi/misc/xilinx_sdfec.h
23398
23399 XILINX UARTLITE SERIAL DRIVER
23400 M:      Peter Korsgaard <[email protected]>
23401 L:      [email protected]
23402 S:      Maintained
23403 F:      drivers/tty/serial/uartlite.c
23404
23405 XILINX VIDEO IP CORES
23406 M:      Laurent Pinchart <[email protected]>
23407 L:      [email protected]
23408 S:      Supported
23409 T:      git git://linuxtv.org/media_tree.git
23410 F:      Documentation/devicetree/bindings/media/xilinx/
23411 F:      drivers/media/platform/xilinx/
23412 F:      include/uapi/linux/xilinx-v4l2-controls.h
23413
23414 XILINX WATCHDOG DRIVER
23415 M:      Srinivas Neeli <[email protected]>
23416 R:      Shubhrajyoti Datta <[email protected]>
23417 R:      Michal Simek <[email protected]>
23418 S:      Maintained
23419 F:      Documentation/devicetree/bindings/watchdog/xlnx,versal-wwdt.yaml
23420 F:      Documentation/devicetree/bindings/watchdog/xlnx,xps-timebase-wdt.yaml
23421 F:      drivers/watchdog/of_xilinx_wdt.c
23422 F:      drivers/watchdog/xilinx_wwdt.c
23423
23424 XILINX XDMA DRIVER
23425 M:      Lizhi Hou <[email protected]>
23426 M:      Brian Xu <[email protected]>
23427 M:      Raj Kumar Rampelli <[email protected]>
23428 L:      [email protected]
23429 S:      Supported
23430 F:      drivers/dma/xilinx/xdma-regs.h
23431 F:      drivers/dma/xilinx/xdma.c
23432 F:      include/linux/dma/amd_xdma.h
23433 F:      include/linux/platform_data/amd_xdma.h
23434
23435 XILINX ZYNQMP DPDMA DRIVER
23436 M:      Laurent Pinchart <[email protected]>
23437 L:      [email protected]
23438 S:      Supported
23439 F:      Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dpdma.yaml
23440 F:      drivers/dma/xilinx/xilinx_dpdma.c
23441 F:      include/dt-bindings/dma/xlnx-zynqmp-dpdma.h
23442
23443 XILINX ZYNQMP OCM EDAC DRIVER
23444 M:      Shubhrajyoti Datta <[email protected]>
23445 M:      Sai Krishna Potthuri <[email protected]>
23446 S:      Maintained
23447 F:      Documentation/devicetree/bindings/memory-controllers/xlnx,zynqmp-ocmc-1.0.yaml
23448 F:      drivers/edac/zynqmp_edac.c
23449
23450 XILINX ZYNQMP PSGTR PHY DRIVER
23451 M:      Laurent Pinchart <[email protected]>
23452 L:      [email protected]
23453 S:      Supported
23454 T:      git https://github.com/Xilinx/linux-xlnx.git
23455 F:      Documentation/devicetree/bindings/phy/xlnx,zynqmp-psgtr.yaml
23456 F:      drivers/phy/xilinx/phy-zynqmp.c
23457
23458 XILINX ZYNQMP SHA3 DRIVER
23459 M:      Harsha <[email protected]>
23460 S:      Maintained
23461 F:      drivers/crypto/xilinx/zynqmp-sha.c
23462
23463 XILLYBUS DRIVER
23464 M:      Eli Billauer <[email protected]>
23465 L:      [email protected]
23466 S:      Supported
23467 F:      drivers/char/xillybus/
23468
23469 XLP9XX I2C DRIVER
23470 M:      George Cherian <[email protected]>
23471 L:      [email protected]
23472 S:      Supported
23473 W:      http://www.marvell.com
23474 F:      drivers/i2c/busses/i2c-xlp9xx.c
23475
23476 XRA1403 GPIO EXPANDER
23477 M:      Nandor Han <[email protected]>
23478 L:      [email protected]
23479 S:      Maintained
23480 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
23481 F:      drivers/gpio/gpio-xra1403.c
23482
23483 XTENSA XTFPGA PLATFORM SUPPORT
23484 M:      Max Filippov <[email protected]>
23485 S:      Maintained
23486 F:      drivers/spi/spi-xtensa-xtfpga.c
23487 F:      sound/soc/xtensa/xtfpga-i2s.c
23488
23489 YAM DRIVER FOR AX.25
23490 M:      Jean-Paul Roubelat <[email protected]>
23491 L:      [email protected]
23492 S:      Maintained
23493 F:      drivers/net/hamradio/yam*
23494 F:      include/linux/yam.h
23495
23496 YAMA SECURITY MODULE
23497 M:      Kees Cook <[email protected]>
23498 S:      Supported
23499 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
23500 F:      Documentation/admin-guide/LSM/Yama.rst
23501 F:      security/yama/
23502
23503 YEALINK PHONE DRIVER
23504 M:      Henk Vergonet <[email protected]>
23505 L:      [email protected]
23506 S:      Maintained
23507 F:      Documentation/input/devices/yealink.rst
23508 F:      drivers/input/misc/yealink.*
23509
23510 Z3FOLD COMPRESSED PAGE ALLOCATOR
23511 M:      Vitaly Wool <[email protected]>
23512 R:      Miaohe Lin <[email protected]>
23513 L:      [email protected]
23514 S:      Maintained
23515 F:      mm/z3fold.c
23516
23517 Z8530 DRIVER FOR AX.25
23518 M:      Joerg Reuter <[email protected]>
23519 L:      [email protected]
23520 S:      Maintained
23521 W:      http://yaina.de/jreuter/
23522 W:      http://www.qsl.net/dl1bke/
23523 F:      Documentation/networking/device_drivers/hamradio/z8530drv.rst
23524 F:      drivers/net/hamradio/*scc.c
23525 F:      drivers/net/hamradio/z8530.h
23526
23527 ZBUD COMPRESSED PAGE ALLOCATOR
23528 M:      Seth Jennings <[email protected]>
23529 M:      Dan Streetman <[email protected]>
23530 L:      [email protected]
23531 S:      Maintained
23532 F:      mm/zbud.c
23533
23534 ZD1211RW WIRELESS DRIVER
23535 L:      [email protected]
23536 S:      Orphan
23537 F:      drivers/net/wireless/zydas/zd1211rw/
23538
23539 ZD1301 MEDIA DRIVER
23540 M:      Antti Palosaari <[email protected]>
23541 L:      [email protected]
23542 S:      Maintained
23543 W:      https://linuxtv.org/
23544 W:      http://palosaari.fi/linux/
23545 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
23546 F:      drivers/media/usb/dvb-usb-v2/zd1301*
23547
23548 ZD1301_DEMOD MEDIA DRIVER
23549 M:      Antti Palosaari <[email protected]>
23550 L:      [email protected]
23551 S:      Maintained
23552 W:      https://linuxtv.org/
23553 W:      http://palosaari.fi/linux/
23554 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
23555 F:      drivers/media/dvb-frontends/zd1301_demod*
23556
23557 ZHAOXIN PROCESSOR SUPPORT
23558 M:      Tony W Wang-oc <[email protected]>
23559 L:      [email protected]
23560 S:      Maintained
23561 F:      arch/x86/kernel/cpu/zhaoxin.c
23562
23563 ZONEFS FILESYSTEM
23564 M:      Damien Le Moal <[email protected]>
23565 M:      Naohiro Aota <[email protected]>
23566 R:      Johannes Thumshirn <[email protected]>
23567 L:      [email protected]
23568 S:      Maintained
23569 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs.git
23570 F:      Documentation/filesystems/zonefs.rst
23571 F:      fs/zonefs/
23572
23573 ZPOOL COMPRESSED PAGE STORAGE API
23574 M:      Dan Streetman <[email protected]>
23575 L:      [email protected]
23576 S:      Maintained
23577 F:      include/linux/zpool.h
23578 F:      mm/zpool.c
23579
23580 ZR36067 VIDEO FOR LINUX DRIVER
23581 M:      Corentin Labbe <[email protected]>
23582 L:      [email protected]
23583 L:      [email protected]
23584 S:      Maintained
23585 W:      http://mjpeg.sourceforge.net/driver-zoran/
23586 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
23587 F:      Documentation/driver-api/media/drivers/zoran.rst
23588 F:      drivers/media/pci/zoran/
23589
23590 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
23591 M:      Minchan Kim <[email protected]>
23592 M:      Sergey Senozhatsky <[email protected]>
23593 L:      [email protected]
23594 S:      Maintained
23595 F:      Documentation/admin-guide/blockdev/zram.rst
23596 F:      drivers/block/zram/
23597
23598 ZS DECSTATION Z85C30 SERIAL DRIVER
23599 M:      "Maciej W. Rozycki" <[email protected]>
23600 S:      Maintained
23601 F:      drivers/tty/serial/zs.*
23602
23603 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
23604 M:      Minchan Kim <[email protected]>
23605 M:      Sergey Senozhatsky <[email protected]>
23606 L:      [email protected]
23607 S:      Maintained
23608 F:      Documentation/mm/zsmalloc.rst
23609 F:      include/linux/zsmalloc.h
23610 F:      mm/zsmalloc.c
23611
23612 ZSTD
23613 M:      Nick Terrell <[email protected]>
23614 S:      Maintained
23615 B:      https://github.com/facebook/zstd/issues
23616 T:      git https://github.com/terrelln/linux.git
23617 F:      crypto/zstd.c
23618 F:      include/linux/zstd*
23619 F:      lib/decompress_unzstd.c
23620 F:      lib/zstd/
23621 N:      zstd
23622 K:      zstd
23623
23624 ZSWAP COMPRESSED SWAP CACHING
23625 M:      Seth Jennings <[email protected]>
23626 M:      Dan Streetman <[email protected]>
23627 M:      Vitaly Wool <[email protected]>
23628 L:      [email protected]
23629 S:      Maintained
23630 F:      mm/zswap.c
23631
23632 THE REST
23633 M:      Linus Torvalds <[email protected]>
23634 L:      [email protected]
23635 S:      Buried alive in reporters
23636 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
23637 F:      *
23638 F:      */