M: soc@kernel.org
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
+C: irc://irc.libera.chat/armlinux
T: git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
F: arch/arm/boot/dts/Makefile
F: arch/arm64/boot/dts/Makefile
ARM SUB-ARCHITECTURES
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
+C: irc://irc.libera.chat/armlinux
T: git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
F: arch/arm/mach-*/
F: arch/arm/plat-*/
F: drivers/mailbox/apple-mailbox.c
F: drivers/pinctrl/pinctrl-apple-gpio.c
F: drivers/soc/apple/*
+F: drivers/watchdog/apple_wdt.c
F: include/dt-bindings/interrupt-controller/apple-aic.h
F: include/dt-bindings/pinctrl/apple.h
F: include/linux/apple-mailbox.h
ARM/SAMSUNG S3C, S5P AND EXYNOS ARM ARCHITECTURES
M: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
+R: Alim Akhtar <alim.akhtar@samsung.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
L: linux-samsung-soc@vger.kernel.org
S: Maintained
+C: irc://irc.libera.chat/linux-exynos
Q: https://patchwork.kernel.org/project/linux-samsung-soc/list/
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git
F: Documentation/arm/samsung/
F: Documentation/devicetree/bindings/arm/samsung/
F: Documentation/devicetree/bindings/power/pd-samsung.yaml
CHROMEOS EC CODEC DRIVER
M: Cheng-Yi Chiang <cychiang@chromium.org>
+M: Tzung-Bi Shih <tzungbi@google.com>
R: Guenter Roeck <groeck@chromium.org>
S: Maintained
F: Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml
DMA-BUF HEAPS FRAMEWORK
M: Sumit Semwal <sumit.semwal@linaro.org>
-R: Benjamin Gaignard <benjamin.gaignard@linaro.org>
+R: Benjamin Gaignard <benjamin.gaignard@collabora.com>
R: Liam Mark <lmark@codeaurora.org>
R: Laura Abbott <labbott@redhat.com>
R: Brian Starkey <Brian.Starkey@arm.com>
F: drivers/gpu/drm/rockchip/
DRM DRIVERS FOR STI
-M: Benjamin Gaignard <benjamin.gaignard@linaro.org>
+M: Alain Volmat <alain.volmat@foss.st.com>
L: dri-devel@lists.freedesktop.org
S: Maintained
T: git git://anongit.freedesktop.org/drm/drm-misc
DRM DRIVERS FOR STM
M: Yannick Fertre <yannick.fertre@foss.st.com>
+M: Raphael Gallais-Pou <raphael.gallais-pou@foss.st.com>
M: Philippe Cornu <philippe.cornu@foss.st.com>
-M: Benjamin Gaignard <benjamin.gaignard@linaro.org>
L: dri-devel@lists.freedesktop.org
S: Maintained
T: git git://anongit.freedesktop.org/drm/drm-misc
S: Maintained
F: drivers/edac/sb_edac.c
-EDAC-SIFIVE
-M: Yash Shah <yash.shah@sifive.com>
-L: linux-edac@vger.kernel.org
-S: Supported
-F: drivers/edac/sifive_edac.c
-
EDAC-SKYLAKE
M: Tony Luck <tony.luck@intel.com>
L: linux-edac@vger.kernel.org
W: http://floatingpoint.sourceforge.net/emulator/index.html
F: arch/x86/math-emu/
+FRAMEBUFFER CORE
+M: Daniel Vetter <daniel@ffwll.ch>
+F: drivers/video/fbdev/core/
+S: Odd Fixes
+T: git git://anongit.freedesktop.org/drm/drm-misc
+
FRAMEBUFFER LAYER
M: Helge Deller <deller@gmx.de>
L: linux-fbdev@vger.kernel.org
W: https://github.com/o2genum/ideapad-slidebar
F: drivers/input/misc/ideapad_slidebar.c
+IDMAPPED MOUNTS
+M: Christian Brauner <brauner@kernel.org>
+L: linux-fsdevel@vger.kernel.org
+S: Maintained
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git
+F: Documentation/filesystems/idmappings.rst
+F: tools/testing/selftests/mount_setattr/
+F: include/linux/mnt_idmapping.h
+
IDT VersaClock 5 CLOCK DRIVER
M: Luca Ceresoli <luca@lucaceresoli.net>
S: Maintained
M: Frank Rowand <frowand.list@gmail.com>
L: devicetree@vger.kernel.org
S: Maintained
+C: irc://irc.libera.chat/devicetree
W: http://www.devicetree.org/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
F: Documentation/ABI/testing/sysfs-firmware-ofw
M: Rob Herring <robh+dt@kernel.org>
L: devicetree@vger.kernel.org
S: Maintained
+C: irc://irc.libera.chat/devicetree
Q: http://patchwork.ozlabs.org/project/devicetree-bindings/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
F: Documentation/devicetree/
M: Arnaldo Carvalho de Melo <acme@kernel.org>
R: Mark Rutland <mark.rutland@arm.com>
R: Alexander Shishkin <alexander.shishkin@linux.intel.com>
-R: Jiri Olsa <jolsa@redhat.com>
+R: Jiri Olsa <jolsa@kernel.org>
R: Namhyung Kim <namhyung@kernel.org>
L: linux-perf-users@vger.kernel.org
L: linux-kernel@vger.kernel.org
M: Tomasz Figa <tomasz.figa@gmail.com>
M: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
M: Sylwester Nawrocki <s.nawrocki@samsung.com>
+R: Alim Akhtar <alim.akhtar@samsung.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
L: linux-samsung-soc@vger.kernel.org
S: Maintained
+C: irc://irc.libera.chat/linux-exynos
Q: https://patchwork.kernel.org/project/linux-samsung-soc/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
F: Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
F: drivers/misc/fastrpc.c
F: include/uapi/misc/fastrpc.h
-QUALCOMM GENERIC INTERFACE I2C DRIVER
-M: Akash Asthana <akashast@codeaurora.org>
-M: Mukesh Savaliya <msavaliy@codeaurora.org>
-L: linux-i2c@vger.kernel.org
-L: linux-arm-msm@vger.kernel.org
-S: Supported
-F: drivers/i2c/busses/i2c-qcom-geni.c
-
QUALCOMM HEXAGON ARCHITECTURE
M: Brian Cain <bcain@codeaurora.org>
L: linux-hexagon@vger.kernel.org
F: drivers/mtd/nand/raw/qcom_nandc.c
QUALCOMM RMNET DRIVER
-M: Subash Abhinov Kasiviswanathan <subashab@codeaurora.org>
-M: Sean Tranchetti <stranche@codeaurora.org>
+M: Subash Abhinov Kasiviswanathan <quic_subashab@quicinc.com>
+M: Sean Tranchetti <quic_stranche@quicinc.com>
L: netdev@vger.kernel.org
S: Maintained
F: Documentation/networking/device_drivers/cellular/qualcomm/rmnet.rst
REALTEK RTL83xx SMI DSA ROUTER CHIPS
M: Linus Walleij <linus.walleij@linaro.org>
+M: Alvin Šipraga <alsi@bang-olufsen.dk>
S: Maintained
F: Documentation/devicetree/bindings/net/dsa/realtek-smi.txt
F: drivers/net/dsa/realtek-smi*
S390
M: Heiko Carstens <hca@linux.ibm.com>
M: Vasily Gorbik <gor@linux.ibm.com>
-M: Christian Borntraeger <borntraeger@linux.ibm.com>
-R: Alexander Gordeev <agordeev@linux.ibm.com>
+M: Alexander Gordeev <agordeev@linux.ibm.com>
+R: Christian Borntraeger <borntraeger@linux.ibm.com>
R: Sven Schnelle <svens@linux.ibm.com>
L: linux-s390@vger.kernel.org
S: Supported
M: Sylwester Nawrocki <s.nawrocki@samsung.com>
M: Tomasz Figa <tomasz.figa@gmail.com>
M: Chanwoo Choi <cw00.choi@samsung.com>
+R: Alim Akhtar <alim.akhtar@samsung.com>
L: linux-samsung-soc@vger.kernel.org
S: Supported
T: git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
W: http://www.winischhofer.at/linuxsisusbvga.shtml
F: drivers/usb/misc/sisusbvga/
+SL28 CPLD MFD DRIVER
+M: Michael Walle <michael@walle.cc>
+S: Maintained
+F: Documentation/devicetree/bindings/gpio/kontron,sl28cpld-gpio.yaml
+F: Documentation/devicetree/bindings/hwmon/kontron,sl28cpld-hwmon.yaml
+F: Documentation/devicetree/bindings/interrupt-controller/kontron,sl28cpld-intc.yaml
+F: Documentation/devicetree/bindings/mfd/kontron,sl28cpld.yaml
+F: Documentation/devicetree/bindings/pwm/kontron,sl28cpld-pwm.yaml
+F: Documentation/devicetree/bindings/watchdog/kontron,sl28cpld-wdt.yaml
+F: drivers/gpio/gpio-sl28cpld.c
+F: drivers/hwmon/sl28cpld-hwmon.c
+F: drivers/irqchip/irq-sl28cpld.c
+F: drivers/pwm/pwm-sl28cpld.c
+F: drivers/watchdog/sl28cpld_wdt.c
+
SLAB ALLOCATOR
M: Christoph Lameter <cl@linux.com>
M: Pekka Enberg <penberg@kernel.org>
F: sound/soc/sti/
STI CEC DRIVER
-M: Benjamin Gaignard <benjamin.gaignard@linaro.org>
+M: Alain Volmat <alain.volmat@foss.st.com>
S: Maintained
F: Documentation/devicetree/bindings/media/stih-cec.txt
F: drivers/media/cec/platform/sti/
F: Documentation/trace/hwlat_detector.rst
F: arch/*/kernel/trace.c
+Real-time Linux Analysis (RTLA) tools
+M: Daniel Bristot de Oliveira <bristot@kernel.org>
+M: Steven Rostedt <rostedt@goodmis.org>
+L: linux-trace-devel@vger.kernel.org
+S: Maintained
+F: Documentation/tools/rtla/
+F: tools/tracing/rtla/
+
TRADITIONAL CHINESE DOCUMENTATION
M: Hu Haowen <src.res@email.cn>
L: linux-doc-tw-discuss@lists.sourceforge.net