Add the device tree binding documentation for the ov7740 sensor driver.
Signed-off-by: Wenyou Yang <wenyou.yang@microchip.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
- Update i.MX GPC driver to support PCI power domain of i.MX6SX SoC.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
iQEcBAABAgAGBQJaTCqGAAoJEFBXWFqHsHzOavcH/1g0k3tN4MaOvf44lSDm5uCZ
WqCKLN01f8T02YegdcgVVc59wirJB6xKIYD86dQIiVC8gEfMOhvfEuv6qkPRHQOM
WVYJTIFFisEeypnXEHjD2SwN6/SskSGPMUDpfj0hveb0srLnCQou+5Ty8zpvmAdl
XEAP9mjK7s6ovfomfuxEY4iWxGRKbDXtwXqtvYTI3tpXwn/c6LXgdrg02xC/KAXp
sKXbS0NbYjBDHBd8hPcVVwujugw3UZHr/saYYf0rmC7WKr7074WylSWW08aKQ89u
Elv5fNeoAYrlnwpeoqzLqcgrvhCJcpx0HTVnYjmNIVLYRLAktYu6glR7icAdpb8=
=kB/f
-----END PGP SIGNATURE-----
Merge tag 'imx-drivers-4.16' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/drivers
Pull "i.MX drivers update for 4.16" from Shawn Guo:
- Update i.MX GPC driver to support PCI power domain of i.MX6SX SoC.
* tag 'imx-drivers-4.16' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
soc: imx: gpc: Add i.MX6SX PCI power domain
- A few random updates for vf610-zii board: correct switch EEPROM size,
enable edma1, correct GPIO expander interrupt, add PHYs for switch2
device.
- LS1021A device tree updates: add reboot and QSPI device nodes, label
USB controllers, specify interrupt-affinity for PMU, fix TMR_FIPER1
setting, enable esdhc device, add Moxa UC-8410A board support.
- A bunch of patches from Fabio: fix reg - unit address mismatches,
remove leading zero in unit address, move regulators out of
simple-bus, move nodes with no reg property out of bus, remove extra
clock cell, add missing phy-cells to usb-nop-xceiv, etc.
- A couple series from Hummingboard developers: re-organise device tree
files for better handling various board versions, and then add the
new hummingboard2 board support on top of that.
- Disable AC'97 input pins pad and add support for powering off for
imx6qdl-udoo board.
- Convert from fbdev to drm bindings for imx6sx-sdb and imx6sl-evk
board.
- Add device tree for Variscite DART-MX6 SoM and Carrier-board support.
- Add new board support of TS-4600 and TS-7970 from Technologic
Systems.
- A series from Stefan to update imx7-colibri device tree and then add
new version of Toradex Colibri iMX7D board with eMMC support.
- Other random updates on various board support.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
iQEcBAABAgAGBQJaTDRSAAoJEFBXWFqHsHzO5qwIAJ9iqSd41KE50kX2QPWa6Uqa
Dfj0BcR4RdFpf4FqCOM6ntjVhUEyxNUtwINuMr6eCI8BK1NGeLNJGm9LK77/RwoE
wmUFTcGelzx4iEWVouD1NoCxIvVFm5RyO26JC/0GPUbulKvcTRma+GQBV218ZOcz
5GYZ2vlmvddwfgNCF+w2tRB07s5kFKWk9S+w7oDd2qF4qztOzBWMr+i5gdtLAboc
iaWS1+9RQu1FbtuanHAbCFmaQrPV2YsDnnIQYMBqpKlFoO7oUSJCDkINWy0BXq7f
eXXLj/hwc8cAC0MM5kuvScEcgKth0p7W0kQETzC19v1EFYx1CxFwFjxXYQ16iCQ=
=1F3D
-----END PGP SIGNATURE-----
Merge tag 'imx-dt-4.16' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/dt
Pull "i.MX device tree changes for 4.16" from Shawn Guo:
- A few random updates for vf610-zii board: correct switch EEPROM size,
enable edma1, correct GPIO expander interrupt, add PHYs for switch2
device.
- LS1021A device tree updates: add reboot and QSPI device nodes, label
USB controllers, specify interrupt-affinity for PMU, fix TMR_FIPER1
setting, enable esdhc device, add Moxa UC-8410A board support.
- A bunch of patches from Fabio: fix reg - unit address mismatches,
remove leading zero in unit address, move regulators out of
simple-bus, move nodes with no reg property out of bus, remove extra
clock cell, add missing phy-cells to usb-nop-xceiv, etc.
- A couple series from Hummingboard developers: re-organise device tree
files for better handling various board versions, and then add the
new hummingboard2 board support on top of that.
- Disable AC'97 input pins pad and add support for powering off for
imx6qdl-udoo board.
- Convert from fbdev to drm bindings for imx6sx-sdb and imx6sl-evk
board.
- Add device tree for Variscite DART-MX6 SoM and Carrier-board support.
- Add new board support of TS-4600 and TS-7970 from Technologic
Systems.
- A series from Stefan to update imx7-colibri device tree and then add
new version of Toradex Colibri iMX7D board with eMMC support.
- Other random updates on various board support.
* tag 'imx-dt-4.16' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (126 commits)
ARM: dts: imx7s: Avoid using label in unit address and reg
ARM: dts: imx51-zii-rdu1: Add missing #phy-cells to usb-nop-xceiv
ARM: dts: imx6qdl-hummingboard2: Remove leading zero in unit address
ARM: dts: ls1021a: add support for Moxa UC-8410A open platform
ARM: dts: imx51-babbage: Fix the 26MHz clock modelling
ARM: dts: vf610-zii-dev-rev-b: add PHYs for switch2
ARM: dts: vf610-zii-dev-rev-b: fix interrupt for GPIO expander
ARM: dts: vf610-zii-dev: enable edma1
ARM: dts: ls1021a-twr: Remove extra clock cell
ARM: dts: ls1021a-qds: Remove extra clock cell
ARM: dts: imx53: add srtc node
dt-bindings: imx-gpcv2: Fix the unit address
ARM: imx: dts: Use lower case for bindings notation
ARM: dts: imx6q-h100: use usdhc2 VSELECT
ARM: dts: imx6sx: Add support for PCI power domain
ARM: dts: imx6sx: Fix PCI non-prefetchable memory range
ARM: dts: imx6qdl-hummingboard2: rename regulators to match schematic
ARM: dts: imx6qdl-hummingboard2: add v1.5 som with eMMC
ARM: dts: imx6qdl-hummingboard2: add v1.5 som without eMMC
ARM: dts: imx6qdl-hummingboard2: add PWM3 support
...
Correct what appears to be a typo in the spelling of pulse.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Rob Herring <robh@kernel.org>
Currently there is no support for TSCS42xx audio CODECs.
Add support for TSCS42xx audio CODECs.
Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Acked-by: Philippe Ombredanne <pombredanne@nexb.com>
Signed-off-by: Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Pull Operating Performance Points (OPP) framework updates for v4.16
from Viresh Kumar.
* 'opp/linux-next' of https://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm:
OPP: Introduce "required-opp" property
OPP: Allow OPP table to be used for power-domains
- clock, pinctrl, PWM and reset nodes for new AXG SoC family
-----BEGIN PGP SIGNATURE-----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=4k+i
-----END PGP SIGNATURE-----
Merge tag 'amlogic-dt64-2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into next/dt
Pull "Amlogic 64-bit DT updates for v4.16, round 2" from Kevin Hilman:
This adds a few more basics (clock, pinctrl, PWM, reset) for the new AXG
family of Amlogic SoCs.
* tag 'amlogic-dt64-2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic:
arm64: dts: meson-axg: add new reset DT node
ARM64: dts: meson-axg: add PWM DT info for Meson-Axg SoC
ARM64: dts: meson-axg: add pinctrl DT info for Meson-AXG SoC
documentation: Add compatibles for Amlogic Meson AXG pin controllers
arm64: dts: meson-axg: add clock DT info for Meson AXG SoC
- Fix device_reset_optional to be really optional
- Header clean up: includes, warnings, and deprecated calls.
- Add driver and bindings for the Meson-AXG SoC reset controller
-----BEGIN PGP SIGNATURE-----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=Ks60
-----END PGP SIGNATURE-----
Merge tag 'reset-for-4.16' of git://git.pengutronix.de/git/pza/linux into next/drivers
Pull "Reset controller changes for v4.16" from Philipp Zabel:
This adds Meson-AXG reset support and fixes a few issues with the reset
include header: device_reset_optional is fixed to be really optional,
unused headers are pruned, and useless warnings and deprecated API calls
are removed.
* tag 'reset-for-4.16' of git://git.pengutronix.de/git/pza/linux:
reset: meson-axg: add compatible string for Meson-AXG SoC
dt-bindings: reset: Add bindings for the Meson-AXG SoC Reset Controller
reset: remove reset_control_get(_optional)
reset: minimize the number of headers included from <linux/reset.h>
reset: remove remaining WARN_ON() in <linux/reset.h>
reset: make device_reset_optional() really optional
- New boards:
- Axentia Nattis with Natte power
- sama5d2 PTC ek
- Document and use extended TCB bindings
-----BEGIN PGP SIGNATURE-----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=BW4/
-----END PGP SIGNATURE-----
Merge tag 'at91-ab-4.16-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux into next/dt
DT for 4.16
- New boards:
- Axentia Nattis with Natte power
- sama5d2 PTC ek
- Document and use extended TCB bindings
* tag 'at91-ab-4.16-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: (50 commits)
ARM: dts: at91: sama5d2_ptc_ek: use TCB0 as timers
ARM: dts: at91: sama5d27_som1_ek: use TCB0 as timers
ARM: dts: at91: sama5d2 Xplained: use TCB0 as timers
ARM: dts: at91: sama5d2: TC blocks are also simple-mfd and syscon devices
ARM: dts: at91: vinco: use TCB2 as timers
ARM: dts: at91: ma5d4: use TCB2 as timers
ARM: dts: at91: sama5d4 Xplained: use TCB2 as timers
ARM: dts: at91: sama5d4ek: use TCB2 as timers
ARM: dts: at91: sama5d4: Add TCB2
ARM: dts: at91: sama5d4: TC blocks are also simple-mfd and syscon devices
ARM: dts: at91: linea/tse850-3: use TCB0 as timers
ARM: dts: at91: sama5d3xek_cmp: use TCB0 as timers
ARM: dts: at91: kizbox2: use TCB0 as timers
ARM: dts: at91: sama5d3 Xplained: use TCB0 as timers
ARM: dts: at91: sama5d3xek: use TCB0 as timers
ARM: dts: at91: sama5d3: TC blocks are also simple-mfd and syscon devices
ARM: dts: at91: kizboxmini: use TCB0 as timers
ARM: dts: at91: cosino: use TCB0 as timers
ARM: dts: at91: acme/g25: use TCB0 as timers
ARM: dts: at91: at91sam9x5cm: use TCB0 as timers
...
Signed-off-by: Olof Johansson <olof@lixom.net>
We now have gotten ti-sysc driver to the point where it can parse
interconnect target configuration from device tree instead of the
legacy platform data. This series updates the device tree binding
and adds parsing to the driver for quirks and capabilities.
-----BEGIN PGP SIGNATURE-----
iQJFBAABCAAvFiEEkgNvrZJU/QSQYIcQG9Q+yVyrpXMFAlo9SDIRHHRvbnlAYXRv
bWlkZS5jb20ACgkQG9Q+yVyrpXMnOA/9HboJqef8A3cHFKdbM/PVrRNUl7E9ozm2
mEFios7yde4WYx1GVTal66oX8h0YJY/l3jUtBe/IiWosUCZP/vDbo+w0rWrJaVhC
xitZ5mIQniduM/7LnQOpznVXVFgVezefbJFKRVI4Fs+dUlJjDnyawob5Jr9egMxj
613l28FJX817y3jZ9CYf2/qBdRt8HwpkAI3V0PRXn0r6wik+0XohipHUvotDZFpb
V8woyAX1H7gzSkNKw53ViL38bJCQ4/DlhRbaSojzBF8Lm4xMx37TWty/wbR3aYjS
0FoQtQR9URBQSRyCbBLL0m9/fY92tMQlltT5/Pd/Yc6CBDhhGQr+e7DE23lHKpWH
qTc3YnHOAqHEC8oTLfL6Yknkm4MXf11OX9HKPJP9KOGKYq7YdGrG/AJnvyOXMIUE
o68k91ST3mn9HbG4gPvVoHhHqe2GV15LI2ey5HJ8jk46BJGaaDW0WuFw7m5G/CMB
q++9Lbu/MQSJtI3eJexLxJBlOQr7lUmC/ACa3Fl+W7C1F5LUPsio/aJrvX3YqNZ3
th8arjGkkfZx9WEsXfW7kHi1ljYzvrP8wnwX14sydbpoPgoWlRpA9d4EbOPPy9Wb
c9/XUzOrPk3xgo5KntqJmCIjoa/OXxHrW5nWBU7cxbQbjH6IOW9lb4gO8sTUtE3H
HA8uV88RU4U=
=Hwvv
-----END PGP SIGNATURE-----
Merge tag 'omap-for-v4.16/ti-sysc-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/drivers
TI sysc driver updates for v4.16 merge window
We now have gotten ti-sysc driver to the point where it can parse
interconnect target configuration from device tree instead of the
legacy platform data. This series updates the device tree binding
and adds parsing to the driver for quirks and capabilities.
* tag 'omap-for-v4.16/ti-sysc-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
bus: ti-sysc: Add parsing of module capabilities
bus: ti-sysc: Handle module quirks based dts configuration
bus: ti-sysc: Detect i2c interconnect target module based on register layout
bus: ti-sysc: Add register bits for interconnect target modules
bus: ti-sysc: Make omap_hwmod_sysc_fields into sysc_regbits platform data
ARM: OMAP2+: Move all omap_hwmod_sysc_fields to omap_hwmod_common_data.c
ARM: dts: Add generic ti,sysc compatible in addition to the custom ones
dt-bindings: ti-sysc: Update binding for timers and capabilities
Signed-off-by: Olof Johansson <olof@lixom.net>
This adds a DT for the Allo.com Sparky SBC.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2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=z7/8
-----END PGP SIGNATURE-----
Merge tag 'actions-arm-dt-for-4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/afaerber/linux-actions into next/dt
Actions Semi arm based SoC DT for v4.16
This adds a DT for the Allo.com Sparky SBC.
* tag 'actions-arm-dt-for-4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/afaerber/linux-actions:
arm: dts: owl-s500: Add Sparky
dt-bindings: arm: actions: Add Sparky
dt-bindings: Add vendor prefix for Allo.com
Signed-off-by: Olof Johansson <olof@lixom.net>
4.16, please pull the following:
- Arnd provides an update to the Raspberry Pi firmware interface and uses time64_t to
print the time to make it more future proof
- Florian provides a set of updates to make the Broadcom STB Bus Interface Unit code
work on newer ARM64-based chips, as well as perform the correct interface tuning
for these chips to reach the expected performance
-----BEGIN PGP SIGNATURE-----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=RHHM
-----END PGP SIGNATURE-----
Merge tag 'arm-soc/for-4.16/drivers' of http://github.com/Broadcom/stblinux into next/drivers
This pull request contains Broadcom ARM/ARM64 based SoCs drivers changes for
4.16, please pull the following:
- Arnd provides an update to the Raspberry Pi firmware interface and uses time64_t to
print the time to make it more future proof
- Florian provides a set of updates to make the Broadcom STB Bus Interface Unit code
work on newer ARM64-based chips, as well as perform the correct interface tuning
for these chips to reach the expected performance
* tag 'arm-soc/for-4.16/drivers' of http://github.com/Broadcom/stblinux:
soc: brcmstb: biuctrl: Move to early_initcall
soc: brcmstb: Split initialization
soc: brcmstb: biuctrl: Fine tune B53 MCP interface settings
soc: brcmstb: biuctrl: Wire-up new registers
soc: brcmstb: biuctrl: Prepare for saving/restoring other registers
soc: brcmstb: Correct CPU_CREDIT_REG offset for Brahma-B53 CPUs
soc: brcmstb: Make CPU credit offset more parameterized
dt-bindings: arm: brcmstb: Correct BIUCTRL node documentation
dt-bindings: arm: Add entry for Broadcom Brahma-B53
firmware: raspberrypi: print time using time64_t
Signed-off-by: Olof Johansson <olof@lixom.net>
The A83T has two video pipelines in parallel that looks quite similar to
the other SoCs.
The video planes are handled through a controller called the mixer, and the
video signal is then passed to the timing controller (TCON).
And while there is two instances of the mixers and TCONs, they have a
significant number of differences. The TCONs are quite easy to deal with,
one is supposed to generate TV (in the broader term, so including things
like HDMI) signals, the other one LCD (so RGB, LVDS, DSI) signals. And
while they are called TCON0 and TCON1 in the A83t datasheet, newer SoCs
call them TCON-TV and TCON-LCD, which seems more appropriate.
However, the mixers differ mostly by their capabilities, with some features
being available only in the first one, or the number of planes they expose,
but also through their register layout. And while the capabilities could be
represented as properties, the register layout differences would need to
express all the registers offsets as properties, which is usually quite
bad. Especially since documentation on that hardware block is close to
non-existent and we don't even have the list of all those registers in the
first place.
So let's call them mixer 0 and 1 in our compatibles, even though the name
is pretty bad...
At the moment, we only have tested the code on a board that has a single
display output, so we're leaving the tcon-tv and mixer1 out.
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Link: https://patchwork.freedesktop.org/patch/msgid/2702a5c1d224af1c51743492ad1b917966f2ad43.1513854122.git-series.maxime.ripard@free-electrons.com
Since unit addresses are passed to simple-audio-card,dai-link a
corresponding 'reg' property is needed, otherwise dtc complains
(when building with W=1) in case someone copies the bindings example
into a real dts file:
Warning (unit_address_vs_reg): Node /sound-digital/simple-audio-card,dai-link@0 has a unit name, but no reg property
Improve the example by passing the correct 'reg' properties.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
As the new MFD parent is in place, modify MT2701 AFE documentation to
adapt it. Also add three core clocks in example.
Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Add documentation for DT binding of Goldfish PIC driver. The compatible
string used by OS for binding the driver is "google,goldfish-pic".
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Miodrag Dinic <miodrag.dinic@mips.com>
Signed-off-by: Goran Ferenc <goran.ferenc@mips.com>
Signed-off-by: Aleksandar Markovic <aleksandar.markovic@mips.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
This increases the interrupt cells for the 1st level interrupt controller
binding in order to describe the polarity like on the other ARM platforms.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Add MT2712 i2c binding to binding file. Compare to MT8173 i2c
controller, MT2712 has timing adjust registers which can adjust
the internal divider of i2c source clock, SCL duty cycle, SCL
compare point, start(repeated start) and stop time, SDA change
time.
Signed-off-by: Jun Gao <jun.gao@mediatek.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
-----BEGIN PGP SIGNATURE-----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=C2BD
-----END PGP SIGNATURE-----
Merge tag 'at24-4.16-updates-for-wolfram' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux into i2c/for-4.16
"AT24 updates for 4.16 merge window
The driver has been converted to using regmap instead of raw i2c and
smbus calls which shrank the code significantly.
Device tree binding document has been cleaned up. Device tree support in
the driver has been improved and we now support all at24 models as well
as two new DT properties (no-read-rollover and wp-gpios).
We no longer user unreadable magic values for driver data as the way it
was implemented caused problems for some EEPROM models - we switched to
regular structs.
Aside from that, there's a bunch of coding style fixes and minor
improvements all over the place."
Add 'assigned-clocks*' properties which are used to initialize default
domain sources of audio system. we could configure different sets of
input clocks through DTS now. Hence driver no longer cares about that.
Also we change some 'clock-names' to make them more generic so that
other chips can reuse gracefully.
Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This adds a new device tree binding for Sitronix ST7735R display panels,
such as the Adafruit 1.8" TFT.
Signed-off-by: David Lechner <david@lechnology.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
Link: https://patchwork.freedesktop.org/patch/msgid/1514833336-22564-3-git-send-email-david@lechnology.com
This updates the compatible string for a no-name LCD panel to
"vot,v220hf01a-t", "ilitek,ili9225".
The original bindings [1] were the generic "ilitek,ili9225-2.2in-176x220"
because I could not find a datasheet. However, after some more research,
I finally found one, so the actual vendor and model name are now known.
This previous bindings have not made it to the mainline kernel yet, so
this is not breaking backwards compatibility.
This is also following the precedence of the ILI9322 bindings [2] by using
the pattern "vendor,specific-system-config", "vendor,ip-part";
[1]: https://patchwork.ozlabs.org/patch/839352/
[2]: https://patchwork.ozlabs.org/patch/843576/
Signed-off-by: David Lechner <david@lechnology.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
Link: https://patchwork.freedesktop.org/patch/msgid/1513881187-3197-3-git-send-email-david@lechnology.com
-----BEGIN PGP SIGNATURE-----
iQEcBAABAgAGBQJaSWkXAAoJEHm+PkMAQRiGZ/wH/j4H3KWPOmjRPryIrJVC8f+7
LGm8RVko+J2MJzeBY6EScomPQDGLrUxy4CbEfrLs3yFaryXYb6fCCdoV+h5tSUMY
VDsa04u/SQ8T6KsnOwQApk1h06vQRVpXiCATkAxNni/T+GMoYWIwcDPyXN4oJYv8
mOWB9TS0Hb/mfCVyUrxjNkCP39lJTUGcJQSc3yxV6v9ZziVReAHYcRt3KkknDL2j
byNXZEMgwAwzyoZJfuSNkCF3DY4rcX5UnQCGmh7M6AAY9XQpMcESmW/HtVYPz2Js
9+4q52LKIMviPZQS7/fOj9uSA7IsJpPIWb9rMIvlWbuCxEaSREPLRC+yYowKOP0=
=tEHk
-----END PGP SIGNATURE-----
Merge tag 'v4.15-rc6' into patchwork
Linux 4.15-rc6
* tag 'v4.15-rc6': (734 commits)
Linux 4.15-rc6
MAINTAINERS: mark arch/blackfin/ and its gubbins as orphaned
x86/ldt: Make LDT pgtable free conditional
x86/ldt: Plug memory leak in error path
x86/mm: Remove preempt_disable/enable() from __native_flush_tlb()
x86/smpboot: Remove stale TLB flush invocations
objtool: Fix seg fault with clang-compiled objects
objtool: Fix seg fault caused by missing parameter
kbuild: add '-fno-stack-check' to kernel build options
timerqueue: Document return values of timerqueue_add/del()
timers: Invoke timer_start_debug() where it makes sense
nohz: Prevent a timer interrupt storm in tick_nohz_stop_sched_tick()
timers: Reinitialize per cpu bases on hotplug
timers: Use deferrable base independent of base::nohz_active
genirq/msi, x86/vector: Prevent reservation mode for non maskable MSI
genirq/irqdomain: Rename early argument of irq_domain_activate_irq()
x86/vector: Use IRQD_CAN_RESERVE flag
genirq: Introduce IRQD_CAN_RESERVE flag
genirq/msi: Handle reactivation only on success
gpio: brcmstb: Make really use of the new lockdep class
...
The device tree bindings are updated to document the resets phandle, and
the example is updated to match what is expected for both the reset and
clock phandle.
Note that the bindings should have always had the reset controller, as
the hardware is unusable without it.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
The CPUs on Qualcomm MSM8916-based platforms are clocked by two PLLs,
a primary (A53) CPU PLL and a secondary fixed-rate GPLL0. These sources
are connected to a mux and half-integer divider, which is feeding the
CPU cores.
This patch adds support for the primary CPU PLL which generates the
higher range of frequencies above 1GHz.
Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Tested-by: Amit Kucheria <amit.kucheria@linaro.org>
[sboyd@codeaurora.org: Move to devm provider registration,
NUL terminate frequency table, made tristate/modular]
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Add other variants of at24 EEPROMs we support in the driver to the
list of allowed compatible fallbacks.
Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Make formatting and style consistent for the entire document.
This patch doesn't change the content of the binding.
Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Current description of the compatible property for at24 is quite vague.
State explicitly that any "<manufacturer>,<model>" pair is accepted as
long as a correct fallback is used for non-atmel chips.
Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
Reviewed-by: Rob Herring <robh@kernel.org>
This patch documents the devicetree bindings for ARM DSU PMU.
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Cc: devicetree@vger.kernel.org
Cc: frowand.list@gmail.com
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Exynos platforms have a PCI PHY driver in the PHY framework that can be
used by the PCI host bridge drivers to initialize and manage the PHY.
Remove the deprecated PHY initialization code in the Exynos PCI host
bridge driver by updating the driver to use the PHY framework API;
modify the DT binding documentation accordingly.
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
[lorenzo.pieralisi@arm.com: updated commit log]
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Jingoo Han <jingoohan1@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Add compatible strings for AP806 and CP110 that are part of the Armada
8k/7k line of SoCs.
Add a note on the differences in the size of the control area in
different bindings. This is an existing difference between the Armada
375 binding and the other boards already supported. The new AP806 and
CP110 bindings are similar to the existing Armada 375 in this regard.
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
[<miquel.raynal@free-electrons.com>: reword, additional details]
Signed-off-by: Miquel Raynal <miquel.raynal@free-electrons.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
Add thermal sensor support for r8a7743 SoC. The Renesas RZ/G1M
(r8a7743) thermal sensor module is identical to the R-Car Gen2 family.
No driver change is needed due to the fallback compatible value
"renesas,rcar-gen2-thermal".
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Simon Horman <simon.horman@netronome.com>
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
AT24 EEPROMs have a write-protect pin, which - when pulled high -
inhibits writes to the upper quadrant of memory (although it has been
observed that on some chips it disables writing to the entire memory
range).
On some boards, this pin is connected to a GPIO and pulled high by
default, which forces the user to manually change its state before
writing. On linux this means that we either need to hog the line all
the time, or set the GPIO value before writing from outside of the
at24 driver.
Add a new optional property to the device tree binding document, which
allows to specify the GPIO line to which the write-protect pin is
connected.
Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Adds an optional property for at24 eeproms. This parameterless
property indicates that the multi-address eeprom does not
automatically roll over reads to the next slave address.
Signed-off-by: Sven Van Asbroeck <svendev@arcx.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
This binding documentation is for the at24 driver, so the filename
should reflect it. This avoids confusion because we also have an
"eeprom" driver in Linux but it doesn't support DT even.
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
The current binding for the TCB is not flexible enough for some use cases
and prevents proper utilization of all the channels.
Acked-by: Rob Herring <robh@kernel.org>
Cc: devicetree@vger.kernel.org
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
This patch extends the current i2c-mux-pca954x driver and adds support for
a newer PCA984x family of the I2C switches and multiplexers from NXP.
Signed-off-by: Adrian Fiergolski <adrian.fiergolski@cern.ch>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Peter Rosin <peda@axentia.se>
net/ipv6/ip6_gre.c is a case of parallel adds.
include/trace/events/tcp.h is a little bit more tricky. The removal
of in-trace-macro ifdefs in 'net' paralleled with moving
show_tcp_state_name and friends over to include/trace/events/sock.h
in 'net-next'.
Signed-off-by: David S. Miller <davem@davemloft.net>
As we're going to add simplefb support for Allwinner SoCs with DE2, add
suitable pipeline strings in the device tree binding.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
The DE2 CCU is different on A83T and H3 -- the parent of the clocks on
A83T is PLL_DE but on H3 it's the DE module clock. This is not noticed
when I develop the DE2 CCU driver.
Fix the binding by using different compatibles for A83T and H3, adding
notes for the PLL_DE usage on A83T, and change the binding example's
compatible from A83T to H3 (as it specifies the DE module clock).
Fixes: ed74f8a8a6 ("dt-bindings: add binding for the Allwinner DE2 CCU")
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
This patch adds the documentation for Spreadtrum watchdog driver.
Signed-off-by: Eric Long <eric.long@spreadtrum.com>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
Document support for the Watchdog Timer (WDT) Controller in the Renesas
R-Car V3M (r8a77970) SoC. Restore sort order while at it.
No driver update is needed.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
The device tree bindings are in two copies and also should be
consolidated into a single Faraday Technology FTWDT010
binding since we uncovered that this IP part is a standard
IP from Faraday.
Cc: devicetree@vger.kernel.org
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
Add a binding for the Realtek RTD1295 watchdog.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
DT bindings for the AVE ethernet controller found on Socionext's
UniPhier platforms.
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
It seems that Santa overslept with a bunch of gifts; the majority of
changes here are various device-specific ASoC fixes, most notably the
revert of rcar IOMMU support and fsl_ssi AC97 fixes, but also lots of
small fixes for codecs. Besides that, the usual HD-audio quirks and
fixes are included, too.
-----BEGIN PGP SIGNATURE-----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=JNH5
-----END PGP SIGNATURE-----
Merge tag 'sound-4.15-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound fixes from Takashi Iwai:
"It seems that Santa overslept with a bunch of gifts; the majority of
changes here are various device-specific ASoC fixes, most notably the
revert of rcar IOMMU support and fsl_ssi AC97 fixes, but also lots of
small fixes for codecs. Besides that, the usual HD-audio quirks and
fixes are included, too"
* tag 'sound-4.15-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (31 commits)
ALSA: hda - Fix missing COEF init for ALC225/295/299
ALSA: hda: Drop useless WARN_ON()
ALSA: hda - change the location for one mic on a Lenovo machine
ALSA: hda - fix headset mic detection issue on a Dell machine
ALSA: hda - Add MIC_NO_PRESENCE fixup for 2 HP machines
ASoC: rsnd: fixup ADG register mask
ASoC: rt5514-spi: only enable wakeup when fully initialized
ASoC: nau8825: fix issue that pop noise when start capture
ASoC: rt5663: Fix the wrong result of the first jack detection
ASoC: rsnd: ssi: fix race condition in rsnd_ssi_pointer_update
ASoC: Intel: Change kern log level to avoid unwanted messages
ASoC: atmel-classd: select correct Kconfig symbol
ASoC: wm_adsp: Fix validation of firmware and coeff lengths
ASoC: Intel: Skylake: Do not check dev_type for dmic link type
ASoC: rockchip: disable clock on error
ASoC: tlv320aic31xx: Fix GPIO1 register definition
ASoC: codecs: msm8916-wcd: Fix supported formats
ASoC: fsl_asrc: Fix typo in a field define
ASoC: rsnd: ssiu: clear SSI_MODE for non TDM Extended modes
ASoC: da7218: Correct IRQ level in DT binding example
...
As suggested by Rob Herring [1] rename the previously introduced
reset-{,post-}delay-us bindings to the clearer reset-{,de}assert-us
[1] https://patchwork.kernel.org/patch/10104905/
Signed-off-by: Richard Leitner <richard.leitner@skidata.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
i.MX6SX needs a PCI 'power-domains' entry, so add it to its required
properties section.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Rob Herring <robh@kernel.org>
OF_GPIO_ACTIVE_LOW is a Linux implementation detail. The binding
document should be referring to GPIO_ACTIVE_LOW found in
include/dt-bindings/gpio/gpio.h.
Signed-off-by: Tuomas Tynkkynen <tuomas@tuxera.com>
Signed-off-by: Rob Herring <robh@kernel.org>
The property "mediatek,pctl" is only required for SoCs such as MT2701 and
MT7623, so adding a few words for stating the condition.
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
DT unit addresses should be lower case hex. Fix all the
binding examples.
Converted with the following command from Krzysztof Kozlowski:
sed -e 's/@\([a-fA-F0-9_-]*\) {/@\L\1 {/' -i $(find Documentation/devicetree/bindings -name '*.txt')
Signed-off-by: Rob Herring <robh@kernel.org>
i.MX6SX has a PCI power domain in PGC. Add support for it.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Acked-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
In the provided example the unit address does not match the 'reg' value,
as IMX7_POWER_DOMAIN_PCIE_PHY is defined as 1.
Fix the unit address and avoid using defines in reg as per Rob
Herring's recommendation.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This adds the documentation for the TS-4600 by Technologic Systems.
Signed-off-by: Sebastien Bourdelin <sebastien.bourdelin@savoirfairelinux.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This adds the documentation for the TS-7970 by Technologic Systems.
Signed-off-by: Sebastien Bourdelin <sebastien.bourdelin@savoirfairelinux.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The GKTW70SDAE4SE is an LVDS display panel.
Their bindings are modelled on the the LVDS panel bindings.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Solomon Goldentek Display Corporation is a Taiwanese LCD/LCM manufacturer.
Company Site: http://www.goldentek.com.tw
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Lots of overlapping changes. Also on the net-next side
the XDP state management is handled more in the generic
layers so undo the 'net' nfp fix which isn't applicable
in net-next.
Include a necessary change by Jakub Kicinski, with log message:
====================
cls_bpf no longer takes care of offload tracking. Make sure
netdevsim performs necessary checks. This fixes a warning
caused by TC trying to remove a filter it has not added.
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: Quentin Monnet <quentin.monnet@netronome.com>
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Add support for PRNG in Exynos5250+ SoCs.
Signed-off-by: Łukasz Stelmach <l.stelmach@samsung.com>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Devices have inter-dependencies some times. For example a device that
needs to run at 800 MHz, needs another device (e.g. Its power domain) to
be configured at a particular operating performance point.
This patch introduces a new property "required-opp" which can be present
directly in a device's node (if it doesn't need to change its OPPs), or
in device's OPP nodes. More details on the property can be seen in the
binding itself.
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Power-domains can also have their active states and this patch enhances
the OPP binding to define those. The power domains can use the OPP
bindings as is, with one additional change to Allow
"operating-points-v2" property to contain multiple phandles for power
domain providers providing multiple domains.
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Add optional output clock DT property to enable PLL reset when a clock
output is enabled.
Cc: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Cc: Rabeeh Khoury <rabeeh@solid-run.com>
Cc: Russell King <linux@armlinux.org.uk>
Signed-off-by: Sergej Sawazki <sergej@taudac.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
More divider clocks are needed by IP. So enlarge the PLL divider
array to accommodate more divider clocks.
Signed-off-by: Tang Yuantian <andy.tang@nxp.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Introduce a new binding with its documentation for Spreadtrum clock
sub-framework.
Signed-off-by: Chunyan Zhang <chunyan.zhang@spreadtrum.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
for the type-c phys. The Kevin Chromebooks based on rk3399 now can use their
internal edp displays. RK3328 gets its efuse node and Mali450 gpu node,
which actually produces already some nice results with the WIP Lima driver.
-----BEGIN PGP SIGNATURE-----
iQFEBAABCAAuFiEE7v+35S2Q1vLNA3Lx86Z5yZzRHYEFAlo7/J4QHGhlaWtvQHNu
dGVjaC5kZQAKCRDzpnnJnNEdgVogB/wNdimvRAq7DdpIXxzMxoIEB3jXZ1zJ2TVL
Gxim5h0RizQGIoiV4CYkQG2CdB1HG4Updj4SW9GYMl004fklSA26fB64WFVDM0VR
8uqVxkyCgo2QzzQxsNDPrXvNv3WjbrFVe+pWebzUZ1RCkHBgeJA/o61vjdNdvwq3
jgnr0YDjYYU+9sqoq31SYe0vzvoDGPmE7+Mlmw3eAszQqV66sk0/50IKV5z4xx8e
oyD4M0JpPhGyPMoaBIekzr4wjkrKbEeJ5VQy/afFAYJWzi8X+vABIH78kGl+9q76
AmEQxBWr0ZQSIPWTVofUzHzKX78gSt2Gts2kbaFXPzMbCn8xWcKM
=C4Hu
-----END PGP SIGNATURE-----
Merge tag 'v4.16-rockchip-dts64-1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt
Pull "Rockchip dts64 changes for 4.16" from Heiko Stübner:
General RK3399 gets Mipi nodes, fixes for usb3 support and better support
for the type-c phys. The Kevin Chromebooks based on rk3399 now can use their
internal edp displays. RK3328 gets its efuse node and Mali450 gpu node,
which actually produces already some nice results with the WIP Lima driver.
* tag 'v4.16-rockchip-dts64-1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
arm64: dts: rockchip: Add efuse device node for RK3328 SoC
arm64: dts: rockchip: add rk3328 mali gpu node
dt-bindings: gpu: mali-utgard: add rockchip,rk3328-mali compatible
arm64: dts: rockchip: add extcon nodes and enable tcphy rk3399-gru
arm64: dts: rockchip: add usb3-phy otg-port support for rk3399
arm64: dts: rockchip: add reset property for dwc3 controllers on rk3399
arm64: dts: rockchip: add the aclk_usb3 clocks for USB3 on rk3399
arm64: dts: rockchip: add pd_usb3 power-domain node for rk3399
arm64: dts: rockchip: Enable edp disaplay on kevin
arm64: dts: rockchip: update mipi cells for RK3399
arm64: dts: rockchip: add mipi_dsi1 support for rk3399
arm64: dts: rockchip: add rk3399 DSI0 reset
- update mmc nodes for mt7623
- mt7623 change mmc card detection pin to active low
- mt7623 set unit address to lower case
-----BEGIN PGP SIGNATURE-----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=d/4Y
-----END PGP SIGNATURE-----
Merge tag 'v4.15-next-dts32' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux into next/dt
Pull "arm: Updates of armv7 DTS for v4.15-next" from Matthias Brugger:
- add reset cells mt2701 and mt7623 ethsys
- update mmc nodes for mt7623
- mt7623 change mmc card detection pin to active low
- mt7623 set unit address to lower case
* tag 'v4.15-next-dts32' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux:
dt-bindings: ARM: Mediatek: Fix ethsys documentation
arm: mt7: dts: Remove leading 0x and 0s from bindings notation
arm: dts: mt7623: fix card detection issue on bananapi-r2
arm: dts: mt7623: update mmc related nodes with the appropriate fallback
arm: dts: mt2701: Add reset-cells
arm: dts: mt7623: Update ethsys binding
The Tegra memory controller driver will now instruct the SMMU driver to
create groups, which will make it easier for device drivers to share an
IOMMU domain between multiple devices.
Initial Tegra186 support is also added in a separate driver.
-----BEGIN PGP SIGNATURE-----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=ncAl
-----END PGP SIGNATURE-----
Merge tag 'tegra-for-4.16-memory' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/drivers
Pull "memory: tegra: Changes for v4.16-rc1" from Thierry Reding:
The Tegra memory controller driver will now instruct the SMMU driver to
create groups, which will make it easier for device drivers to share an
IOMMU domain between multiple devices.
Initial Tegra186 support is also added in a separate driver.
* tag 'tegra-for-4.16-memory' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
iommu/tegra-smmu: Fix return value check in tegra_smmu_group_get()
iommu/tegra: Allow devices to be grouped
memory: tegra: Create SMMU display groups
memory: tegra: Add Tegra186 support
dt-bindings: memory: Add Tegra186 support
dt-bindings: misc: Add Tegra186 MISC registers bindings
This contains a set of patches that extend existing bindings with support
for Tegra186.
-----BEGIN PGP SIGNATURE-----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=ItSb
-----END PGP SIGNATURE-----
Merge tag 'tegra-for-4.16-dt-bindings' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/dt
Pull "dt-bindings: Updates for v4.16-rc1" from Thierry Reding:
This contains a set of patches that extend existing bindings with support
for Tegra186.
* tag 'tegra-for-4.16-dt-bindings' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
dt-bindings: memory: Add Tegra186 support
dt-bindings: misc: Add Tegra186 MISC registers bindings
Otherwise we cannot use generic OF_DEV_AUXDATA match without listing
all the compatibles separately for OF_DEV_AUXDATA. Let's also update the
binding accordingly.
Let's also fix omap4.dtsi to use "ti,sysc-omap4-sr" compatible as we
have documented in the binding. This was not noticed earlier as we're
still probing SmartReflex driver with platform data.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
* Document V3MSK board bindings
These are the bindings for the R-Car V3M Starter Kit
* Document M3-W-based Salvator-XS board bingigns
Geert Uytterhoeven says "The Renesas Salvator-XS (Salvator-X 2nd version)
development board can be equipped with either an R-Car H3 ES2.0 or M3-W
ES1.x SiP, which are pin-compatible."
-----BEGIN PGP SIGNATURE-----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=PsrW
-----END PGP SIGNATURE-----
Merge tag 'renesas-dt-bindings-for-v4.16' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt
Pull "Renesas ARM Based SoC DT Bindings Updates for v4.16" from Simon Horman:
* Document V3MSK board bindings
These are the bindings for the R-Car V3M Starter Kit
* Document M3-W-based Salvator-XS board bingigns
Geert Uytterhoeven says "The Renesas Salvator-XS (Salvator-X 2nd version)
development board can be equipped with either an R-Car H3 ES2.0 or M3-W
ES1.x SiP, which are pin-compatible."
* tag 'renesas-dt-bindings-for-v4.16' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
arm64: renesas: document V3MSK board bindings
ARM: shmobile: Document Renesas M3-W-based Salvator-XS board DT bindings
Add support for the ARTPEC-7 SoC in the artpec6 driver.
The ARTPEC-6 SoC and the ARTPEC-7 SoC are very similar.
Unfortunately, some fields in the PCIECFG and PCIESTAT
register have changed.
Signed-off-by: Niklas Cassel <niklas.cassel@axis.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Rob Herring <robh@kernel.org>
The PCIe controller integrated in ARTPEC-6 SoCs is capable of operating in
endpoint mode. Add endpoint mode support to the artpec6 driver.
Signed-off-by: Niklas Cassel <niklas.cassel@axis.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Rob Herring <robh@kernel.org>
Add power dt-bindings for MT2712.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Weiyi Lu <weiyi.lu@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Correct the Device Tree bindings for the HIF_CPUBIUCTRL node whose
compatible string is actually brcm,bcm<chip-id>-cpu-biu-ctrl. Also
document in the binding the fallback property
("brcm,brcmstb-cpu-biu-ctrl") and update the example accordingly.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Broadcom's Brahma-B53 CPU is an ARMv8A processor used on a number of
DSL, Cable Modem and Set-top-box SoCs.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Attempt to acquire the APCS IPC through the mailbox framework and fall
back to the old syscon based approach, to allow us to move away from
using the syscon.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
A bunch of really small fixes here, all driver specific and mostly in
error handling and remove paths. The most important fixes are for the
a3700 clock configuration and a fix for a nasty stall which could
potentially cause data corruption with the xilinx driver.
-----BEGIN PGP SIGNATURE-----
iQFHBAABCgAxFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAlo6kgoTHGJyb29uaWVA
a2VybmVsLm9yZwAKCRAk1otyXVSH0KGDB/4sweNiUfktOAN1Y86bRmyrTvJctCCY
MAOAzDxvKjUuYEoq0LZWKEt0uIXM5+cB+YrghEn6e5lwdB0rRsifzRQ5D2iR8odf
xhxOW4uV2+RhCDiPWnKP7cOiOxahYPSBw1RNHsAhXlcT11rRQC1QMwpWLE0ET/WG
UreahRO1pwGOCPVCxkfDmv+DxTm3IE0TojT8GvC7QsAD2UapqbLAcCNGN8SoSKD9
8P24pjStItA/6JQVawUIaFLHgcAGHw3WeTf2TQbP6rEF5u5je4BGtELGjSZ72bdS
0RT3CP0eNnLPzh1XqcBGjEPDKWnnglNc0o9XSU3lTNbfgB1cQ2kFQDs/
=ILZY
-----END PGP SIGNATURE-----
Merge tag 'spi-fix-v4.15-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi
Pull spi fixes from Mark Brown:
"A bunch of really small fixes here, all driver specific and mostly in
error handling and remove paths.
The most important fixes are for the a3700 clock configuration and a
fix for a nasty stall which could potentially cause data corruption
with the xilinx driver"
* tag 'spi-fix-v4.15-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi:
spi: atmel: fixed spin_lock usage inside atmel_spi_remove
spi: sun4i: disable clocks in the remove function
spi: rspi: Do not set SPCR_SPE in qspi_set_config_register()
spi: Fix double "when"
spi: a3700: Fix clk prescaling for coefficient over 15
spi: xilinx: Detect stall with Unknown commands
spi: imx: Update device tree binding documentation
The ethsys registers a reset controller, so we need to specify a
reset cell. This patch fixes the documentation.
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Stephen Boyd <sboyd@codeaurora.org>
Update the IPMMU DT binding documentation to include the
r8a77970 (R-Car V3M) and r8a77995 (R-Car D3) compat strings.
Based on work for r8a7796 by Magnus Damm.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Update the IPMMU DT binding documentation to include the r8a7796 compat
string for R-Car M3-W.
Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Simon Horman <horms+renesas@verge.net.au>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
- Add CAN pin groups on RZ/G1E,
- Add CAN and CAN FD pin groups on R-Car H3 ES2.0, and R-Car D3,
- Add support for the new R-Car V3M SoC,
- Add support for I2C on R-Car D3,
- Small fixes and cleanups.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
iQIcBAABAgAGBQJaM5QbAAoJEEgEtLw/Ve77DL0QAK5qKY/9Jt9PASqIvEJMsc5U
Ns8ULXaynLSvOLHWNCFN0MD53gnKsQVOFMynsf1NWJ5j2fqCCu5nkrxoZKTTxMWs
1TJGXBrCqQLzQspUXxdjFwJHIOeXCDQllw5Xsdq4MbzmlDRr+G9jj7CxLK5pjk1B
jUZ+cfDBwuSWlDymrwcEAREBQtg7HYBlkt1zyFXPJYu5R/iGdE1ih39yBqTPka1/
ua+d2FdGOUeOXoqqAkkJZ9+8YsITAoU+YoriKgf2I/vLiovBCBSdfenJZ5He+Hth
7EWaIiK1Y/zdwadUtzC6/FGckkn4kj6+t5koLrXaSXce/TO4uWN6iIAiWATd26CY
sxv1+likNAN5rGXtowXiyyOo26bZ/nFchgT4JC8FZdG0DeseOAFYE8pn8TKvDdSZ
RTPmo6r/CiFsyn3oAzOjSMbafEvXJBZX/QQDgsS1orboWAbi8YtswacIPc/GGBhr
iCc28erUks2fSq4+3W64Q+s/061I7NiES13ry9o3srfjWb45PEdjO+FUMN8chazt
sNrWWrRB6HEs9N5/jGA6ZRPnbZnJnl8d1sxY/Tpj32To0kDWn3CVlGwLZDDaRIJf
Zs/q8i/2D97RyiXtTtKacO2fZpHWQl+9kDKXOEjVcLZh5utkKM+L2cBSHoG5cCRn
XsPp6HLHI4BdJnap4+La
=dwjl
-----END PGP SIGNATURE-----
Merge tag 'sh-pfc-for-v4.16-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers into devel
pinctrl: sh-pfc: Updates for v4.16
- Add CAN pin groups on RZ/G1E,
- Add CAN and CAN FD pin groups on R-Car H3 ES2.0, and R-Car D3,
- Add support for the new R-Car V3M SoC,
- Add support for I2C on R-Car D3,
- Small fixes and cleanups.
This driver consists of 2 controllers due to a hole in mapping:
-1 controller for GPIO bankA to K.
-1 controller for GPIO bankZ.
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Signed-off-by: Ludovic Barre <ludovic.barre@st.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This adds a list of supported STM32 SoC bindings.
Signed-off-by: Gwenael Treuveur <gwenael.treuveur@st.com>
Signed-off-by: Ludovic Barre <ludovic.barre@st.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The compatible string for this panel was specified as
toshiba,lt089ac29000.txt. I believe this is a mistake.
Fixes: 06e733e41f ("drm/panel: simple: add Toshiba LT089AC19000")
Cc: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Acked-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Rob Herring <robh@kernel.org>
A bigger pull request this time, the most visible change being the new
driver mt76. But there's also Kconfig refactoring in ath9k and ath10k,
work beginning in iwlwifi to have rate scaling in firmware/hardware,
wcn3990 support getting closer in ath10k and lots of smaller changes.
mt76
* a new driver for MT76x2e, a 2x2 PCIe 802.11ac chipset by MediaTek
ath10k
* enable multiqueue support for all hw using mac80211 wake_tx_queue op
* new Kconfig option ATH10K_SPECTRAL to save RAM
* show tx stats on QCA9880
* new qcom,ath10k-calibration-variant DT entry
* WMI layer support for wcn3990
ath9k
* new Kconfig option ATH9K_COMMON_SPECTRAL to save RAM
wcn36xx
* hardware scan offload support
wil6210
* run-time PM support when interface is down
iwlwifi
* initial work for rate-scaling offload
* Support for new FW API version 36
* Rename the temporary hw name A000 to 22000
ssb
* make SSB a menuconfig to ease disabling it all
mwl8k
* enable non-DFS 5G channels 149-165
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
iQEcBAABAgAGBQJaN8MiAAoJEG4XJFUm622bGN4H/jc7+JqGUMozK8CKe5UGFnu7
HlwP3Vpz7SR655CgoMzvNzJ6lvBxaPA77epPFkALuwua3J22feakv5UGipT7RPI/
EtFCtq6+dIB+qooJ/8hUQVfAV8o13+dQzBQqtp7Wg37ok0qhcGpTLsvf2rI0ZG1R
+lcC2Jyk0lYjAPuPri3+KjxPLkZhGbx/hCdKwxQfCoubEVoqimMcQ68+RqU3rxNB
Of2Sk8IsaIevantLPnmO0+9OhZiMyoy4QGSnnuHntdpgZqEl0NbmVshQONCU9oTu
3RPKvbbYe57gRfgLKEvqTvij5R8ZxxwF+BFacaXch7Q9k6pMoJuyD6gJ8/S8AW8=
=FTCb
-----END PGP SIGNATURE-----
Merge tag 'wireless-drivers-next-for-davem-2017-12-18' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next
The drivers/net/wireless/intel/iwlwifi/pcie/drv.c conflict was
resolved using a diff provided by Kalle in his pull request.
Kalle Valo says:
====================
wireless-drivers-next patches for 4.16
A bigger pull request this time, the most visible change being the new
driver mt76. But there's also Kconfig refactoring in ath9k and ath10k,
work beginning in iwlwifi to have rate scaling in firmware/hardware,
wcn3990 support getting closer in ath10k and lots of smaller changes.
mt76
* a new driver for MT76x2e, a 2x2 PCIe 802.11ac chipset by MediaTek
ath10k
* enable multiqueue support for all hw using mac80211 wake_tx_queue op
* new Kconfig option ATH10K_SPECTRAL to save RAM
* show tx stats on QCA9880
* new qcom,ath10k-calibration-variant DT entry
* WMI layer support for wcn3990
ath9k
* new Kconfig option ATH9K_COMMON_SPECTRAL to save RAM
wcn36xx
* hardware scan offload support
wil6210
* run-time PM support when interface is down
iwlwifi
* initial work for rate-scaling offload
* Support for new FW API version 36
* Rename the temporary hw name A000 to 22000
ssb
* make SSB a menuconfig to ease disabling it all
mwl8k
* enable non-DFS 5G channels 149-165
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Johan Hedberg says:
====================
pull request: bluetooth-next 2017-12-18
Here's the first bluetooth-next pull request for the 4.16 kernel.
- hci_ll: multiple cleanups & fixes
- Remove Gustavo Padovan from the MAINTAINERS file
- Support BLE Adversing while connected (if the controller can do it)
- DT updates for TI chips
- Various other smaller cleanups & fixes
Please let me know if there are any issues pulling. Thanks.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
-----BEGIN PGP SIGNATURE-----
iQEcBAABAgAGBQJaNy81AAoJEHm+PkMAQRiGq2YH/1C1so18qErhPosdfeLIXLbA
iC9XcIvkPuMfjDw4EfSWOzhKnzgqGuc8q/Vzz0ulDreNVUb52nBeRy69QgNoZBTB
NkLdrUKBnlArvRhBXToQGW/s1eI/gobuHBJb7/fbpvsUtPYcDE2nUXAEsMlagn5L
BMHNzE3TByaWj0SqJtZAZvaQN2MdWV8ArHBPaC+MtR2C1VJIyl0mT9CdCu2NpTES
+FncKJ6/qplSBNSUJSfYmFLfEKVcQxvHMi1kp9jOGlVjPM3cOPKRpv8x69x/IPoB
3l82AikL+Ju0738oJ0Fp/IhfGUqpXz+FwUz1JmCdrcOby75RHomJuJCUBTtjXA4=
=lYkx
-----END PGP SIGNATURE-----
BackMerge tag 'v4.15-rc4' into drm-next
Linux 4.15-rc4
Daniel requested it to fix some messy conflicts.
This patch add device tree bindings for Qualcomm slimbus controller.
Signed-off-by: Sagar Dharia <sdharia@codeaurora.org>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviwed-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
SLIMbus (Serial Low Power Interchip Media Bus) is a specification
developed by MIPI (Mobile Industry Processor Interface) alliance.
SLIMbus is a 2-wire implementation, which is used to communicate with
peripheral components like audio-codec.
This patch adds device tree bindings for the slimbus.
Signed-off-by: Sagar Dharia <sdharia@codeaurora.org>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviwed-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This bus driver uses GPIOs to control the four SIOX bus lines.
Acked-by: Gavin Schenk <g.schenk@eckelmann.de>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This adds the necessary data for handling eFuse on the rk3328.
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The eFuse size is defined in property <reg> before, but the length
of registers is not equal to the size on some platforms, so we
add a new property to redefine it.
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
As a kernel newcomer, I got bitten by lack of examples on this front. I
had troubles figuring out where these clocks could be defined ("/clocks"
is where the generic infrastructure expects them).
One should also ensure that a unique name is used. Generic names such as
"osc" tend to be already used by some board-wide clock crystals.
Signed-off-by: Jan Kundrát <jan.kundrat@cesnet.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
I was getting this trace along with a disabled IRQ when I was generating
heavy traffic over four daisy-chained UARTs (MAX14830) on my test kit
(Marvell Armada AM388, Solidrun Clearfog Base):
irq 51: nobody cared (try booting with the "irqpoll" option)
CPU: 0 PID: 68 Comm: irq/51-spi1.2 Not tainted 4.14.4 #7
Hardware name: Marvell Armada 380/385 (Device Tree)
[<c0110ba4>] (unwind_backtrace) from [<c010c1d8>] (show_stack+0x10/0x14)
[<c010c1d8>] (show_stack) from [<c07776ac>] (dump_stack+0x84/0x98)
[<c07776ac>] (dump_stack) from [<c016bdfc>] (__report_bad_irq+0x28/0xcc)
[<c016bdfc>] (__report_bad_irq) from [<c016c204>] (note_interrupt+0x28c/0x2dc)
[<c016c204>] (note_interrupt) from [<c01695d4>] (handle_irq_event_percpu+0x4c/0x58)
[<c01695d4>] (handle_irq_event_percpu) from [<c0169624>] (handle_irq_event+0x44/0x68)
[<c0169624>] (handle_irq_event) from [<c016ce80>] (handle_edge_irq+0x12c/0x1dc)
[<c016ce80>] (handle_edge_irq) from [<c016872c>] (generic_handle_irq+0x24/0x34)
[<c016872c>] (generic_handle_irq) from [<c03fc5a0>] (mvebu_gpio_irq_handler+0xe0/0x184)
[<c03fc5a0>] (mvebu_gpio_irq_handler) from [<c016872c>] (generic_handle_irq+0x24/0x34)
[<c016872c>] (generic_handle_irq) from [<c0168c4c>] (__handle_domain_irq+0x5c/0xb4)
[<c0168c4c>] (__handle_domain_irq) from [<c0101520>] (gic_handle_irq+0x4c/0x90)
[<c0101520>] (gic_handle_irq) from [<c010ce4c>] (__irq_svc+0x6c/0x90)
Exception stack(0xeea77c30 to 0xeea77c78)
7c20: 0000000a 018cba80 0000000a f098f680
7c40: 0000020a f098f680 00000008 0000020a 018cba80 00000001 ee9302a0 eea76000
7c60: ef2b2640 eea77c80 c050687c c0506894 80070013 ffffffff
[<c010ce4c>] (__irq_svc) from [<c0506894>] (orion_spi_setup_transfer+0x118/0x20c)
[<c0506894>] (orion_spi_setup_transfer) from [<c05069ac>] (orion_spi_transfer_one+0x1c/0x26c)
[<c05069ac>] (orion_spi_transfer_one) from [<c05060e4>] (spi_transfer_one_message+0xec/0x500)
[<c05060e4>] (spi_transfer_one_message) from [<c05059a4>] (__spi_pump_messages+0x3f4/0x680)
[<c05059a4>] (__spi_pump_messages) from [<c0505e38>] (__spi_sync+0x1fc/0x200)
[<c0505e38>] (__spi_sync) from [<c0505e60>] (spi_sync+0x24/0x3c)
[<c0505e60>] (spi_sync) from [<c0505f48>] (spi_write_then_read+0xd0/0x17c)
[<c0505f48>] (spi_write_then_read) from [<c0482efc>] (_regmap_raw_read+0xb0/0x250)
[<c0482efc>] (_regmap_raw_read) from [<c04830c0>] (_regmap_bus_read+0x24/0x4c)
[<c04830c0>] (_regmap_bus_read) from [<c04826f4>] (_regmap_read+0x60/0x148)
[<c04826f4>] (_regmap_read) from [<c0482818>] (regmap_read+0x3c/0x5c)
[<c0482818>] (regmap_read) from [<c04592b4>] (max310x_port_irq+0x104/0x2dc)
[<c04592b4>] (max310x_port_irq) from [<c0459a40>] (max310x_ist+0x68/0xc0)
[<c0459a40>] (max310x_ist) from [<c016a610>] (irq_thread_fn+0x1c/0x54)
[<c016a610>] (irq_thread_fn) from [<c016a8d8>] (irq_thread+0x12c/0x1f0)
[<c016a8d8>] (irq_thread) from [<c013e560>] (kthread+0x128/0x158)
[<c013e560>] (kthread) from [<c0107a50>] (ret_from_fork+0x14/0x24)
handlers:
[<c0169694>] irq_default_primary_handler threaded [<c04599d8>] max310x_ist
Disabling IRQ #51
On a multi-UART max310x, each UART has its own interrupt status register
which automatically de-asserts the IRQ line upon read. (There are also
top-level IRQ indicator registers which are not clear-on-read, but they
are not relevant here.) It was quite possible to receive a pending IRQ
for, e.g., UART0, enter the threaded IRQ handler, clear the ISR for
UART0 which de-asserts the IRQ line, and then race with another event on
the same chip, but a different UART channel. That resulted in another
edge on the shared-within-the-chip IRQ line which got intercepted by the
kernel.
That all led to an edge-level interrupt which was not being handled by
anybody because our threaded handler hasn't finished yet. As the chip
actually uses *level* triggered IRQs, let's convert the example DT
bindings to these.
Signed-off-by: Jan Kundrát <jan.kundrat@cesnet.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
max-memory-bandwidth can be used to specify the maximum bandwidth dispc
can use when reading display data from main memory.
In some SoC (am437x for example) we have memory bandwidth limitation
which causes underflow in the display subsystem.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
The vendor name was "toppoly" but other panels and the vendor list
have defined it as "tpo". So let's fix it in driver and bindings.
We keep the old definition in parallel to stay compatible with
potential older DTB setup.
Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Certain EEPROMS have a size that is larger than the number of address
bytes would allow, and store the MSB of the address in bit 3 of the
instruction byte.
This can be described in platform data using EE_INSTR_BIT3_IS_ADDR, or
in DT using the obsolete legacy "at25,addr-mode" property.
But currently there exists no non-deprecated way to describe this in DT.
Hence extend the existing "address-width" DT property to allow
specifying 9 address bits, and enable support for that in the driver.
This has been tested with a Microchip 25LC040A.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cross-subsystem Changes:
- Documentation for amlogic dt dt-bindings
Core Changes:
- Update edid-derived drm_display_info fields at edid property set
Driver Changes:
- A bunch of clean up from Noralf, including the last patches to reduce
fbdev emulation footprint.
-----BEGIN PGP SIGNATURE-----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=R8BL
-----END PGP SIGNATURE-----
Merge tag 'drm-misc-next-2017-12-14' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
drm-misc-next for 4.16:
Cross-subsystem Changes:
- Documentation for amlogic dt dt-bindings
Core Changes:
- Update edid-derived drm_display_info fields at edid property set
Driver Changes:
- A bunch of clean up from Noralf, including the last patches to reduce
fbdev emulation footprint.
* tag 'drm-misc-next-2017-12-14' of git://anongit.freedesktop.org/drm/drm-misc: (30 commits)
drm/atomic-helper: Make zpos property kerneldoc less misleading
drm: Update edid-derived drm_display_info fields at edid property set [v2]
MAINTAINERS: Remove Jani as drm-misc co-maintainer
drm/tinydrm: Use drm_fb_cma_fbdev_init_with_funcs/fini()
drm/arm/mali: Use drm_fb_cma_fbdev_init/fini()
drm/zte: Use drm_fb_cma_fbdev_init/fini()
drm/vc4: Use drm_fb_cma_fbdev_init/fini()
drm/tve200: Use drm_fb_cma_fbdev_init/fini()
drm/tilcdc: Use drm_fb_cma_fbdev_init/fini()
drm/sun4i: Use drm_fb_cma_fbdev_init/fini()
drm/stm: Use drm_fb_cma_fbdev_init/fini()
drm/sti: Use drm_fb_cma_fbdev_init/fini()
drm/pl111: Use drm_fb_cma_fbdev_init/fini()
drm/imx: Use drm_fb_cma_fbdev_init/fini()
drm/atmel-hlcdc: Use drm_fb_cma_fbdev_init/fini()
drm/cma-helper: Add drm_fb_cma_fbdev_init/fini()
drm/gem-fb-helper: drm_gem_fbdev_fb_create() make funcs optional
drm/tegra: Use drm_fb_helper_lastclose() and _poll_changed()
drm/rockchip: Use drm_fb_helper_lastclose() and _poll_changed()
drm/omap: Use drm_fb_helper_lastclose() and _poll_changed()
...
Document the devicetree bindings that describe Texas Instruments
opp-supply which allow a platform to describe multiple regulators and
additional information, such as registers containing data needed to
program aforementioned regulators.
Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Three sets of overlapping changes, two in the packet scheduler
and one in the meson-gxl PHY driver.
Signed-off-by: David S. Miller <davem@davemloft.net>
The rk3328 quad-core Cortex A53 uses a Mali-450MP2 with 2 PPs, so
add a compatible for it.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Rob Herring <robh@kernel.org>
Extend the documentation of the Armada 37xx SoC with the the North
Bridge Power Management component.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
The Infineon TLV493D-A1B6 is an I2C-based 3D Magnetic Sensor.
Cc: Marius Tarcatu <marius.tarcatu@infineon.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Rob Herring <robh@kernel.org>
Message Manager's mailbox interrupts are queue based and not proxy
specific. The interrupt names are wrong in the binding, however
correctly reflected in the example provided. Remove the relation
to proxy ID in the documentation of binding. Existing device tree
descriptions follow the correct conventions already and documentation
update has been missed.
Signed-off-by: Nishanth Menon <nm@ti.com>
Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Rob Herring <robh@kernel.org>
These properties have been in use for a very long time (at least since
2005), but were never documented in chosen.txt.
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Signed-off-by: Rob Herring <robh@kernel.org>
Add compatibles for Amlogic Meson AXG pin controllers
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Acked-by: Rob Herring <robh at kernel.org>
Signed-off-by: Xingyu Chen <xingyu.chen@amlogic.com>
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Update the device tree binding documentation for the Marvell EBU UART,
in order to allow describing the extended UART IP block, in addition to
the already supported standard UART IP. This requires adding a new
compatible string, the introduction of a clocks property, and extensions
to the interrupts property.
Signed-off-by: Miquel Raynal <miquel.raynal@free-electrons.com>
Reviewed-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Add "sff,sff" for SFF module support with SFP. These have a different
phys_id value, and also have the present and rate select signals omitted
compared with their socketed counter-parts.
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
The ti-sysc binding does not yet describe the capabilities of the
interconnect target module. So to make the ti-sysc binding usable
for configuring the interconnect target module, we need to add few
more properties:
1. To detect between omap2 and omap4 timers, let's add compatibles
for them for "ti,sysc-omap2-timer" and,sysc-omap4-timer". This
makes it easier to pick up the already initialized system timers
later on
2. Let's add "ti,sysc-mask" for a mask of features supported by the
interconnect target module. This describes what we have available
in the various SYSCONFIG registers
3. Let's add "ti,sysc-midle" and "ti,sysc-sidle" lists for the master
and slave idle modes supported by the interconnect target module.
These describe the values available for MIDLE and SIDLE bits in
the SYSCONFIG registers
4. Some interconnect target modules need a short delay after reset
before they can be accessed, let's use "ti,sysc-delay-us" for
that
5. Let's add "ti,syss-mask" bit to describe the optional SYSSTATUS
register bits for reset done bits
6. Let's support the two existing custom quirk properties already
listed in Documentation/devicetree/bindings/arm/omap/omap.txt for
"ti,no-reset-on-init" and "ti,no-idle-on-init"
7. And finally, let's add a header for the binding for the dts
files and the driver to use
Cc: Benoît Cousson <bcousson@baylibre.com>
Cc: Dave Gerlach <d-gerlach@ti.com>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Liam Girdwood <lgirdwood@gmail.com>
Cc: Mark Brown <broonie@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Mauro Carvalho Chehab <mchehab@kernel.org>
Cc: Nishanth Menon <nm@ti.com>
Cc: Matthijs van Duin <matthijsvanduin@gmail.com>
Cc: Paul Walmsley <paul@pwsan.com>
Cc: Peter Ujfalusi <peter.ujfalusi@ti.com>
Cc: Sakari Ailus <sakari.ailus@iki.fi>
Cc: Suman Anna <s-anna@ti.com>
Cc: Tero Kristo <t-kristo@ti.com>
Cc: Tomi Valkeinen <tomi.valkeinen@ti.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Update the compatible string and Device Tree binding document for
7278B0.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Add the devicetree binding for MT7623 SoC using MT2701 as the fallback.
Cc: devicetree@vger.kernel.org
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
ath.git patches for 4.16. Major changes:
ath10k
* enable multiqueue support for all hw using mac80211 wake_tx_queue op
* new Kconfig option ATH10K_SPECTRAL to save RAM
* show tx stats on QCA9880
* new qcom,ath10k-calibration-variant DT entry
* WMI layer support for wcn3990
ath9k
* new Kconfig option ATH9K_COMMON_SPECTRAL to save RAM
wcn36xx
* hardware scan offload support
wil6210
* run-time PM support when interface is down
The bus + bmi-chip-id + bmi-board-id is not enough to identify the correct
board data file on QCA4019 based devices. Multiple different boards share
the same values. Only the original reference designs can currently be
identified and loaded from the board-2.bin. But these will not result in
the correct calibration data when combined with the pre-calibration data
from the device.
An additional "variant" information has to be provided (via SMBIOS or DT)
to select the correct board data for a design which was modified by an ODM.
Signed-off-by: Sven Eckelmann <sven.eckelmann@openmesh.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Guide users to maintain the proper balance between native and GPIO chip
selects.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Mark Brown <broonie@kernel.org>
Currently only the MSIOF_SYNC signal can be used as a native chip
select. Extend support to up to 3 native chipselects using the
MSIOF_SS1 and MSIOF_SS2 signals.
Inspired by a patch in the BSP by Hiromitsu Yamasaki.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Mark Brown <broonie@kernel.org>
Add binding documentation for the Video Decoder Engine which is found
on NVIDIA Tegra20/30/114/124/132 SoC's.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Update the documentation to support clock driver for the Amlogic's
Meson-AXG SoC.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Some PHYs need a minimum time after the reset gpio was asserted and/or
deasserted. To ensure we meet these timing requirements add two new
optional devicetree parameters for the phy: reset-delay-us and
reset-post-delay-us.
Signed-off-by: Richard Leitner <richard.leitner@skidata.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
Update the SOR bindings for Tegra186, in which a new property is
required to identify the instance of the SOR interface and the clock
tree has slightly changed as well.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Document r8a774[35] specific compatible strings. The Renesas RZ/G1[ME]
(r8a774[35]) sound modules are identical to the R-Car Gen2 family.
No driver change is needed as the fallback compatible string
"renesas,rcar_sound-gen2" activates the right code in the driver.
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Mark Brown <broonie@kernel.org>
As opposed to earlier incarnations, the memory controller on Tegra186 no
longer implements an SMMU. Instead the SMMU is a regular ARM SMMU and in
a separate IP block.
However, the memory controller programs the SMMU stream IDs for each of
the memory clients. Add a header file with definitions for each of these
stream IDs and mark the #iommu-cells property as required on Tegra30 to
Tegra210 in the device tree bindings.
Signed-off-by: Thierry Reding <treding@nvidia.com>
The MISC register block found on Tegra186 SoCs contains registers that
can be used to identify a given chip and various strapping options.
Signed-off-by: Thierry Reding <treding@nvidia.com>
A new version of the HIDMA IP has been released with bug fixes. Bumping the
hardware version to differentiate from others.
Signed-off-by: Sinan Kaya <okaya@codeaurora.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
This adds a compatible string for the Texas Instruments CC2560 Bluetooth
chip to the existing TI WiLink shared transport bindings. These chips are
similar enough that the same bindings work for both. The file is renamed
to ti-bluetooth.txt to make it more generic.
Signed-off-by: David Lechner <david@lechnology.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
In order to improve the bindings documentation, explicitly pass the name
of the clocks: "qspi_en" and "qspi", which are mandatory.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
This adds optional nvmem consumer properties to the ti,wlink-st device tree
bindings to allow specifying the BD address.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: David Lechner <david@lechnology.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This adds a list of supported STM32 SoC bindings.
Signed-off-by: Gwenael Treuveur <gwenael.treuveur@st.com>
Signed-off-by: Ludovic Barre <ludovic.barre@st.com>
Signed-off-by: Rob Herring <robh@kernel.org>
This reverts commit b07815d4ea.
The reverted commit was merged into v4-15-rc1 by mistake: it was taken
from the IMX tree but the patch has never been sent to linux-mtd nor
reviewed by any spi-nor maintainers.
Actually, it would have been rejected since we add new values for the
'compatible' DT property only for SPI NOR memories that don't support
the JEDEC READ ID op code (0x9F).
Both en25s64 and sst25wf040b support the JEDEC READ ID op code, hence
should use the "jedec,spi-nor" string alone as 'compatible' value.
See the following link for more details:
http://lists.infradead.org/pipermail/linux-mtd/2017-November/077425.html
Signed-off-by: Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
Acked-by: Marek Vasut <marek.vasut@gmail.com>
The TI TAS5722 digital amplifier is very similar to the TAS5720 from an
overall and register map perspective. Therefore the existing driver can be
extended easily to support this additional device. This commit allows
TAS5722 devices to be used in a "subset" type of fashion, without exposing
any of the additional features they offer.
Signed-off-by: Andreas Dannenberg <dannenberg@ti.com>
Signed-off-by: Andrew F. Davis <afd@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Fix a couple of nitpicks:
- list #sound-dai-cells as a required property.
- The chip supports full speed I2C; don't indicate standard mode only.
- status = "okay" is just noise.
- The chip is an amplifier, not a codec.
- consistently indent with tabs.
Signed-off-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Mark Brown <broonie@kernel.org>
The I2S controller in the A83T is mostly compatible with the one found
in earlier SoCs such as the A20 and A31. While the documents publicly
available for the A83T do not cover this hardware, the officially
released BSP kernel does have register definitions for it. These were
matched against the A20 user manual. The only difference is the TX FIFO
and interrupt status registers have been swapped around, like what we
have seen with the SPDIF controller.
This patch adds support for this hardware.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
The GPIO polarity passed to phy-reset-gpio is ignored by the FEC
driver and it is assumed to be active low.
It can be active high only when the 'phy-reset-active-high' property
is present.
The current examples pass active high polarity and work fine, but
in order to improve the documentation make it explicit what the real
polarity is.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Acked-by: Fugang Duan <fugang.duan@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Some platforms (e.g. TI's DRA7 USB2 instance) have more trouble
with the metastability workaround as it supports only
a High-Speed PHY and the PHY can enter into an Erratic state [1]
when the controller is set in SuperSpeed mode as part of
the metastability workaround.
This causes upto 2 seconds delay in enumeration on DRA7's USB2
instance in gadget mode.
If these platforms can be better off without the workaround,
provide a device tree property to suggest that so the workaround
is avoided.
[1] Device mode enumeration trace showing PHY Erratic Error.
irq/90-dwc3-969 [000] d... 52.323145: dwc3_event: event (00000901): Erratic Error [U0]
irq/90-dwc3-969 [000] d... 52.560646: dwc3_event: event (00000901): Erratic Error [U0]
irq/90-dwc3-969 [000] d... 52.798144: dwc3_event: event (00000901): Erratic Error [U0]
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
ARM SoC fixes for this merge window:
- A revert of all SCPI changes from the 4.15 merge window. They had
regressions on the Amlogic platforms, and the submaintainer isn't
around to fix these bugs due to vacation, etc. So we agreed to revert
and revisit in next release cycle.
- A series fixing a number of bugs for ARM CCN interconnect, around
module unload, smp_processor_id() in preemptable context, and fixing
some memory allocation failure checks.
- A handful of devicetree fixes for different platforms, fixing
warnings and errors that were previously ignored by the compiler.
- The usual set of mostly minor fixes for different platforms.
-----BEGIN PGP SIGNATURE-----
iQJDBAABCAAtFiEElf+HevZ4QCAJmMQ+jBrnPN6EHHcFAloswBYPHG9sb2ZAbGl4
b20ubmV0AAoJEIwa5zzehBx3bFoP/R6fAth5zVuUveykTbHYSs1Oz5XsLw4X77mA
vg9Y2bBiz82/R7/weISxn28iXd29FQk0inbohI3bGsqJ+OInKiBNJ4UDrvuvrG39
F2ifH7bjg6x9aooXx0VRXdECckO6klVhe8kjRovRZv712bWUA5uRG/6YUxnyC5LX
6smrhFUAhj5StUqaY8rFlF8Pob9ftee0aM8/C3LAggQBhwqU5RXY8HgL0jLb919q
ewOuDgO3FtfrigtOlDWkrQLRe+sY2b5D97Z4amIe4rojqvD6i7grRFBfkfDb4gR2
7Vc0FZmk7OaaOLsLChv8H8atCxpDJ6KPpg5NAfXk4KM2kbWLbinkLPMbXxSXB4bC
Q26PPZhKP1OupsSl/9fewHbZeaMZSY0kQXHxBIXCtyMV110TsLVmdFTksbV0gVKk
x0lBAttX2RZiRU0bFxOHACEXnRTS4/uDCxBvxh5othQZg5EqAEqcFoium2psMvsJ
XzFPNetyqPE2KhOUMfwUbOtWs2js5E4HaxwyF9xduw32g10NxtRTKGUMeDrxdtW3
dHQZMr33yLkSkk08S4LMdwUrlONieyJZYeVZ2Jxd+Lv4bn4ZX8mDbLU24BCtLwUI
wR+8zS2YSVfer/t5JC+dIJzKAiufeOFovNurlsoFJsE2yNLfekZcZ/x63ZdVQnve
8f0mibwa
=DIHP
-----END PGP SIGNATURE-----
Merge tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC fixes from Olof Johansson:
- A revert of all SCPI changes from the 4.15 merge window. They had
regressions on the Amlogic platforms, and the submaintainer isn't
around to fix these bugs due to vacation, etc. So we agreed to revert
and revisit in next release cycle.
- A series fixing a number of bugs for ARM CCN interconnect, around
module unload, smp_processor_id() in preemptable context, and fixing
some memory allocation failure checks.
- A handful of devicetree fixes for different platforms, fixing
warnings and errors that were previously ignored by the compiler.
- The usual set of mostly minor fixes for different platforms.
* tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (42 commits)
ARM64: dts: meson-gx: fix UART pclk clock name
ARM: omap2: hide omap3_save_secure_ram on non-OMAP3 builds
arm: dts: nspire: Add missing #phy-cells to usb-nop-xceiv
ARM: dts: Fix dm814x missing phy-cells property
ARM: dts: Fix elm interrupt compiler warning
bus: arm-ccn: fix module unloading Error: Removing state 147 which has instances left.
bus: arm-cci: Fix use of smp_processor_id() in preemptible context
bus: arm-ccn: Fix use of smp_processor_id() in preemptible context
bus: arm-ccn: Simplify code
bus: arm-ccn: Check memory allocation failure
bus: arm-ccn: constify attribute_group structures.
firmware: arm_scpi: Revert updates made during v4.15 merge window
arm: dts: marvell: Add missing #phy-cells to usb-nop-xceiv
arm64: dts: sort vendor subdirectories in Makefile alphabetically
meson-gx-socinfo: Fix package id parsing
ARM: meson: fix spelling mistake: "Couln't" -> "Couldn't"
ARM: dts: meson: fix the memory region of the GPIO interrupt controller
ARM: dts: meson: correct the sort order for the the gpio_intc node
MAINTAINERS: exclude other Socionext SoC DT files from ARM/UNIPHIER entry
arm64: dts: uniphier: remove unnecessary interrupt-parent
...
- Fixes from overlay code rework. A trifecta of fixes to the locking,
an out of bounds access, and a memory leak in of_overlay_apply().
- Clean-up at25 eeprom binding document
- Remove leading '0x' in unit-addresses from binding docs
-----BEGIN PGP SIGNATURE-----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=vBBN
-----END PGP SIGNATURE-----
Merge tag 'devicetree-fixes-for-4.15-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull DeviceTree fixes from Rob Herring:
"Another set of DT fixes:
- Fixes from overlay code rework. A trifecta of fixes to the locking,
an out of bounds access, and a memory leak in of_overlay_apply()
- Clean-up at25 eeprom binding document
- Remove leading '0x' in unit-addresses from binding docs"
* tag 'devicetree-fixes-for-4.15-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux:
of: overlay: Make node skipping in init_overlay_changeset() clearer
of: overlay: Fix out-of-bounds write in init_overlay_changeset()
of: overlay: Fix (un)locking in of_overlay_apply()
of: overlay: Fix memory leak in of_overlay_apply() error path
dt-bindings: eeprom: at25: Document device-specific compatible values
dt-bindings: eeprom: at25: Grammar s/are can/can/
dt-bindings: Remove leading 0x from bindings notation
of: overlay: Remove else after goto
of: Spelling s/changset/changeset/
of: unittest: Remove bogus overlay mutex release from overlay_data_add()
This adds basic support for BQ27521 battery monitor, used in Nokia N9
and N950. In particular, battery voltage is important to be able to
tell when the battery is almost empty. Emptying battery on N950 is
pretty painful, as flasher needs to be used to recover phone in such case.
Signed-off-by: Pavel Machek <pavel@ucw.cz>
Acked-by: Andrew F. Davis <afd@ti.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
The xHCI driver currently has the IMOD set to 160, which
translates to an IMOD interval of 40,000ns (160 * 250)ns
Commit 0cbd4b34cd ("xhci: mediatek: support MTK xHCI host controller")
introduced a QUIRK for the MTK platform to adjust this interval to 20,
which translates to an IMOD interval of 5,000ns (20 * 250)ns. This is
due to the fact that the MTK controller IMOD interval is 8 times
as much as defined in xHCI spec.
Instead of adding more quirk bits for additional platforms, this patch
introduces the ability for vendors to set the IMOD_INTERVAL as is
optimal for their platform. By using device_property_read_u32() on
"imod-interval-ns", the IMOD INTERVAL can be specified in nano seconds.
If no interval is specified, the default of 40,000ns (IMOD=160) will be
used.
No bounds checking has been implemented due to the fact that a vendor
may have violated the spec and would need to specify a value outside of
the max 8,000 IRQs/second limit specified in the xHCI spec.
Tested-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Adam Wallis <awallis@codeaurora.org>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Document dts support of LED/focus.
Signed-off-by: Pavel Machek <pavel@ucw.cz>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
On reference boards and derivatives, the HDMI Logic is powered by an external
5V regulator.
This regulator was set by the Vendor U-Boot, add optional support for it.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Tested-by: Jerome Brunet <jbrunet@baylibre.com>
Reviewed-by: Jerome Brunet <jbrunet@baylibre.com>
Link: https://patchwork.freedesktop.org/patch/msgid/1512561268-29806-3-git-send-email-narmstrong@baylibre.com
The Video Processing Unit power domain was setup by the Vendor U-Boot,
add support for an optional Power Domain phandle to setup it from the kernel.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Tested-by: Jerome Brunet <jbrunet@baylibre.com>
Reviewed-by: Jerome Brunet <jbrunet@baylibre.com>
Link: https://patchwork.freedesktop.org/patch/msgid/1512561268-29806-2-git-send-email-narmstrong@baylibre.com
- Add "panel orientation" property to DRM to indicate orientation of the
panel vs the device's casing (Hans de Goede)
Core Changes:
- misc doc and bug fixes
Driver Changes:
- sun4i: Many improvements to the DE driver like multi-plane support and
YUV formats (Jernej Skrabec)
-----BEGIN PGP SIGNATURE-----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=/Aku
-----END PGP SIGNATURE-----
Merge tag 'drm-misc-next-2017-12-07' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
UAPI Changes:
- Add "panel orientation" property to DRM to indicate orientation of the
panel vs the device's casing (Hans de Goede)
Core Changes:
- misc doc and bug fixes
Driver Changes:
- sun4i: Many improvements to the DE driver like multi-plane support and
YUV formats (Jernej Skrabec)
* tag 'drm-misc-next-2017-12-07' of git://anongit.freedesktop.org/drm/drm-misc: (50 commits)
drm/sun4i: Fix uninitialized variables in vi layer
drm/fb-helper: Fix potential NULL pointer dereference
gpu: drm: stm: Adopt SPDX identifiers
gpu: drm: sti: Adopt SPDX identifiers
drm/fsl-dcu: Use drm_mode_config_helper_suspend/resume()
drm/sun4i: Wire in DE2 YUV support
drm/sun4i: Expand DE2 scaler lib with YUV support
drm/sun4i: Add DE2 definitions for YUV formats
drm/sun4i: Add DE2 CSC library
drm/sun4i: Add CCSC property to DE2 configuration
drm/sun4i: Add support for HW scaling to DE2
drm/sun4i: Add scaler configuration to DE2 mixers
drm/sun4i: Add support for DE2 VI planes
drm/sun4i: Reorganize UI layer code in DE2
drm/sun4i: Add support for all HW supported DE2 RGB formats
drm/sun4i: Add multi plane support to DE2 driver
drm/sun4i: Move interlace related code in DE2
drm/sun4i: Move channel size related code in DE2
drm/sun4i: Move line width setting in DE2
drm/sun4i: Use values calculated by atomic check
...
Add documentation describing how device tree can be used to configure
wireless chips supported by the mt76 driver.
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
The AXP813 has only two GPIOs. GPIO0 can either be used as a GPIO, an
LDO regulator or an ADC. GPIO1 can be used either as a GPIO or an LDO
regulator.
Moreover, the status bit of the GPIOs when in input mode is not offset
by 4 unlike the AXP209.
Signed-off-by: Quentin Schulz <quentin.schulz@free-electrons.com>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The X-Powers AXP209 has 3 GPIOs. GPIO0/1 can each act either as a GPIO,
an ADC or a LDO regulator. GPIO2 can only act as a GPIO.
This adds the pinctrl features to the driver so GPIO0/1 can be used as
ADC or LDO regulator.
Signed-off-by: Quentin Schulz <quentin.schulz@free-electrons.com>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The Gemini pin controller can set drive strength for a few
select groups of pins (not individually). Implement this
for GMAC0 and 1 (ethernet ports), IDE and PCI.
Cc: devicetree@vger.kernel.org
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Document the DT binding for stub clock which is used for CPU,
GPU and DDR frequency scaling.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Leo Yan <leo.yan@linaro.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
This patch adds device tree bindings for Qualcomm SPMI PMIC
clock divider module.
Signed-off-by: Tirupathi Reddy <tirupath@codeaurora.org>
[sboyd: Moved file to match compatible of binding]
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Document the recommended presence of a device-specific compatible value,
and list examples that are already in use or soon will be.
This will allow checkpatch to validate compatible values in DTS.
Update the example to match current best practices (generic node name,
specific compatible value first).
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Rob Herring <robh@kernel.org>
Improve the binding example by removing all the leading 0x to fix the
following dtc warnings:
Warning (unit_address_format): Node /XXX unit name should not have leading "0x"
Converted using the following command:
find Documentation/devicetree/bindings -name "*.txt" -exec sed -i -e 's/([^ ])\@0x([0-9a-f])/$1\@$2/g' {} +
This is a follow up to commit 48c926cd34
Signed-off-by: Mathieu Malaterre <malat@debian.org>
Signed-off-by: Rob Herring <robh@kernel.org>
This resolves the merge issue pointed out by Stephen in
drivers/iio/adc/meson_saradc.c.
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Add the dt-binding documentation for the TI PCM186x 2ch and 4ch Audio
ADCs With Universal Front End.
Signed-off-by: Andrew F. Davis <afd@ti.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
Add the bindings for the TAS6424 digital amplifier.
Signed-off-by: Michael Stecklein <m-stecklein@ti.com>
Signed-off-by: Andrew F. Davis <afd@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Stefan Schmidt says:
====================
pull-request: ieee802154-next 2017-12-04
Some update from ieee802154 to *net-next*
Jian-Hong Pan updated our docs to match the APIs in code.
Michael Hennerichs enhanced the adf7242 driver to work with adf7241
devices and reworked the IRQ and packet handling in the driver.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
The PHY devices sometimes do have their reset signal (maybe even power
supply?) tied to some GPIO and sometimes it also does happen that a boot
loader does not leave it deasserted. So far this issue has been attacked
from (as I believe) a wrong angle: by teaching the MAC driver to manipulate
the GPIO in question; that solution, when applied to the device trees, led
to adding the PHY reset GPIO properties to the MAC device node, with one
exception: Cadence MACB driver which could handle the "reset-gpios" prop
in a PHY device subnode. I believe that the correct approach is to teach
the 'phylib' to get the MDIO device reset GPIO from the device tree node
corresponding to this device -- which this patch is doing...
Note that I had to modify the AT803x PHY driver as it would stop working
otherwise -- it made use of the reset GPIO for its own purposes...
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Acked-by: Rob Herring <robh@kernel.org>
[geert: Propagate actual errors from fwnode_get_named_gpiod()]
[geert: Avoid destroying initial setup]
[geert: Consolidate GPIO descriptor acquiring code]
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Tested-by: Richard Leitner <richard.leitner@skidata.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
- Fix a crash in the 74x164 driver
- Fix IRQ banks in the DaVinci driver
- Fix the vendor prefix in the PCA953x driver
-----BEGIN PGP SIGNATURE-----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=B3ae
-----END PGP SIGNATURE-----
Merge tag 'gpio-v4.15-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio
Pull GPIO fixes from Linus Walleij:
"Three small fixes for GPIO. Not much, I'm surprised by the silence in
my subsystems. All driver fixes:
- fix a crash in the 74x164 driver
- fix IRQ banks in the DaVinci driver
- fix the vendor prefix in the PCA953x driver"
* tag 'gpio-v4.15-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio:
gpio: pca953x: fix vendor prefix for PCA9654
gpio: davinci: Assign first bank regs for unbanked case
gpio: 74x164: Fix crash during .remove()
Small overlapping change conflict ('net' changed a line,
'net-next' added a line right afterwards) in flexcan.c
Signed-off-by: David S. Miller <davem@davemloft.net>
Add the PFC support for the R8A77970 SoC including pin groups for some
on-chip devices such as CAN-FD, [H]SCIF, I2C, INTC-EX, MMC, MSIOF, PWM,
VIN...
Based on the original (and large) patch by Daisuke Matsushita
<daisuke.matsushita.ns@hitachi.com>.
Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Acked-by: Rob Herring <robh@kernel.org>
[geert: Drop EtherAVB for now]
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
This patch adds support for the Spreadtrum SC2731
voltage regulator device.
Signed-off-by: Erick Chen <erick.chen@spreadtrum.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Update the doc to explicitly support Meson-AXG
Signed-off-by: Jian Hu <jian.hu@amlogic.com>
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
The Axentia Nattis is a device designed for presenting departures for
public transport systems. The Natte helper board provides power and
features a battery of battery chargers.
Signed-off-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
This patch adds DT binding documentation for UniPhier EVEA
that is SoC inner sound codec of UniPhier series.
Signed-off-by: Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
We need to pull 66660d4cf2 (drm: add connector info/property for
non-desktop displays [v2]) into drm-misc-next to continue the development
of the display rotation series.
Effectively this also pulls 4.15-r2 into drm-misc-next.
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.com>
Add device tree bindings for r8a7743 and r8a7745 DUs.
r8a7743 DU is similar to the one from r8a7791, r8a7745 DU is similar
to the one from r8a7794.
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
[Don't reference R8A779[0123456] and R8A774[35] explicitly]
[Number all DPAD, HDMI and LVDS ports]
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cross-subsystem Changes:
- device tree doc for the Mitsubishi AA070MC01 and Tianma TM070RVHG71
panels (Lukasz Majewski) and for a 2nd endpoint on stm32 (Philippe Cornu)
Core Changes:
The most important changes are:
- Add drm_driver .last_close and .output_poll_changed helpers to reduce
fbdev emulation footprint in drivers (Noralf)
- Fix plane clipping in core and for vmwgfx (Ville)
Then we have a bunch of of improvement for print and debug such as the
addition of a framebuffer debugfs file. ELD connector, HDMI and
improvements. And a bunch of misc improvements, clean ups and style
changes and doc updates
[airlied: drop eld bits from amdgpu_dm]
Driver Changes:
- sii8620: filter unsupported modes and add DVI mode support (Maciej Purski)
- rockchip: analogix_dp: Remove unnecessary init code (Jeffy Chen)
- virtio, cirrus: add fb create_handle support to enable screenshots(Lepton Wu)
- virtio: replace reference/unreference with get/put (Aastha Gupta)
- vc4, gma500: Convert timers to use timer_setup() (Kees Cook)
- vc4: Reject HDMI modes with too high of clocks (Eric)
- vc4: Add support for more pixel formats (Dave Stevenson)
- stm: dsi: Rename driver name to "stm32-display-dsi" (Philippe Cornu)
- stm: ltdc: add a 2nd endpoint (Philippe Cornu)
- via: use monotonic time for VIA_WAIT_IRQ (Arnd Bergmann)
* tag 'drm-misc-next-2017-11-30' of git://anongit.freedesktop.org/drm/drm-misc: (96 commits)
drm/bridge: tc358767: add copyright lines
MAINTAINERS: change maintainer for Rockchip drm drivers
drm/vblank: Fix vblank timestamp debugs
drm/via: use monotonic time for VIA_WAIT_IRQ
dma-buf: Fix ifnullfree.cocci warnings
drm/printer: Add drm_vprintf()
drm/edid: Allow HDMI infoframe without VIC or S3D
video/hdmi: Allow "empty" HDMI infoframes
dma-buf/fence: Fix lock inversion within dma-fence-array
drm/sti: Handle return value of platform_get_irq_byname
drm/vc4: Add support for NV21 and NV61.
drm/vc4: Use .pixel_order instead of custom .flip_cbcr
drm/vc4: Add support for DRM_FORMAT_RGB888 and DRM_FORMAT_BGR888
drm: Move drm_plane_helper_check_state() into drm_atomic_helper.c
drm: Check crtc_state->enable rather than crtc->enabled in drm_plane_helper_check_state()
drm/vmwgfx: Try to fix plane clipping
drm/vmwgfx: Use drm_plane_helper_check_state()
drm/vmwgfx: Remove bogus crtc coords vs fb size check
gpu: gma500: remove unneeded DRIVER_LICENSE #define
drm: don't link DP aux i2c adapter to the hardware device node
...
Update the Texas Instruments EMIF binding document to include the device
tree bindings for ti,emif-am3352 and ti,emif-am4372 which are used by
the ti-emif-sram driver to provide low-level PM functionality.
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
Despite commit 55020c8056 ("of: Add vendor prefix for ON Semiconductor
Corp.") was made long ago, the latter commit 9f49f6dd04 ("gpio: pca953x:
add onsemi,pca9654 id") made use of another, undocumented vendor prefix.
Since such prefix doesn't seem to be used in any device trees, I think we
can just fix the "compatible" string in the driver and the bindings and be
done with that...
Fixes: 9f49f6dd04 ("gpio: pca953x: add onsemi,pca9654 id")
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The driver has been in the tree for a while, but its binding document
is missing. Hence, here it is.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Update the doc as the SAR ADC modules doesn't require "sana" clock.
Singed-off-by: Xingyu Chen <xingyu.chen@amlogic.com>
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi83@gmail.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
The ASPEED SoC must deassert a reset in order to use the ADC peripheral.
The device tree bindings are updated to document the resets phandle, and
the example is updated to match what is expected for both the reset and
clock phandle. Note that the bindings should have always had the reset
controller, as the hardware is unusable without it.
Signed-off-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Peter Meerwald-Stadler <pmeerw@pmeerw.net>
Acked-by: Matt Ranostay <matt.ranostay@konsulko.com>
Cc: Rob Herring <robh+dt@kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
STM32H7 ADC channels may be configured either as single-ended or
differential.
Add 'st,adc-diff-channels' property to support differential channels.
Differential channels are defined as a pair of positive and negative
inputs: vinp & vinn.
Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Added property for DMA configuration of the device.
Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This adds a new binding for display panels that use an Ilitek ILI9225
controller.
The "ilitek,ili9225-2.2in-176x220" device listed has no identification
markings whatsoever and an hour of googling turned up nothing, hence the use
of the size and resolution in the name instead of a model name.
An example of this nameless device can be found at:
https://github.com/Nkawu/TFT_22_ILI9225
Signed-off-by: David Lechner <david@lechnology.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
Link: https://patchwork.freedesktop.org/patch/msgid/1511122328-31133-3-git-send-email-david@lechnology.com
The FlexCAN controller can be modelled as little or big endian depending
on SOC design. This device tree property identifies the controller
endianness and the driver reads/writes controller registers based on
that.
This is optional property. i.e. if this property is not present in
device tree node then controller is assumed to be little endian. if this
property is present then controller is assumed to be big endian.
Signed-off-by: Pankaj Bansal <pankaj.bansal@nxp.com>
Reviewed-by: Poonam Aggrwal <poonam.aggrwal@nxp.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
With a nxp,se97 chip on an atmel sama5d31 board, the I2C adapter driver
is not always capable of avoiding the 25-35 ms timeout as specified by
the SMBUS protocol. This may cause silent corruption of the last bit of
any transfer, e.g. a one is read instead of a zero if the sensor chip
times out. This also affects the eeprom half of the nxp-se97 chip, where
this silent corruption was originally noticed. Other I2C adapters probably
suffer similar issues, e.g. bit-banging comes to mind as risky...
The SMBUS register in the nxp chip is not a standard Jedec register, but
it is not special to the nxp chips either, at least the atmel chips
have the same mechanism. Therefore, do not special case this on the
manufacturer, it is opt-in via the device property anyway.
Cc: stable@vger.kernel.org # 4.9+
Signed-off-by: Peter Rosin <peda@axentia.se>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
The property used to specify a GPIO intended for reset is "reset-gpios",
but this binding uses "gpio-reset". It is not compatible with newer
methods used to fetch GPIO pins and to prevent the spread of this error
to other bindings let's rename to be more standard.
We also standardize the pin as active-low, different device trees have
marked the GPIO different ways, luckily the driver currently uses the
low-level GPIO set function which does not respect the active-low flag,
but future changes may change this. This is an active-low reset, mark
it as such.
Lastly, add an example of use for this property.
[Rewrote title & first paragraph for clarity & accuracy -- broonie]
Signed-off-by: Andrew F. Davis <afd@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
The property used to specify a GPIO intended for reset is "reset-gpios",
but this binding uses "gpio-reset". It is not compatible with newer
methods used to fetch GPIO pins and to prevent the spread of this error
to other bindings let's rename to be more standard.
We also standardize the pin as active-low, different device trees have
marked the GPIO different ways, luckily the driver currently uses the
low-level GPIO set function which does not respect the active-low flag,
but future changes may change this. This is an active-low reset, mark
it as such.
Lastly, add an example of use for this property.
[Rewrote the title & first paragraph of the commit message for clarity
-- broonie]
Signed-off-by: Andrew F. Davis <afd@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This adds support for ADF7241 Low Power IEEE 802.15.4
Zero-IF 2.4 GHz Transceivers
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Stefan Schmidt <stefan@osg.samsung.com>
The driver makes the crosstalk funciton disabled by default
which can simplify the codec function. The platform may not
need this funciton and reduce the potential risk. Therefore,
We change the property "nuvoton,crosstalk-bypass" to
"nuvoton,crosstalk-enable". The crosstalk measurement is enabled
if the property is set. Otherwise, it is disabled. Besides,
add more condition in the entry point of the crosstalk sequence
to disable the function completely.
Signed-off-by: John Hsu <KCHSU0@nuvoton.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Document the V3M Starter Kit device tree bindings, listing it as
a supported board.
This allows to use checkpatch.pl to validate .dts files referring to
the V3MSK board.
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
The Arm TrustZone CryptoCell is a hardware security engine. This patch
adds DT bindings for its Rich Execution Environment crypto engine.
A driver supporting this device is already present in the staging tree.
Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Since the same block is used on BCM2835 and BCM6368, merge the bindings
and remove the brcm,bcm6368.txt binding document.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Document device tree bindings for the STM32 CRYP.
Signed-off-by: Fabien Dessenne <fabien.dessenne@st.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Update the compatbile string to support Meson-AXG SoCs.
Signed-off-by: Sunny Luo <sunny.luo@amlogic.com>
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
rs485 allows for robust half-duplex serial communication. It is often
implemented by attaching an rs485 transceiver to a UART. The UART's
RTS line is wired to the transceiver's Transmit Enable pin and
determines whether the transceiver is sending or receiving.
Examples for such transceivers are Maxim MAX13451E and TI SN65HVD1781A:
https://datasheets.maximintegrated.com/en/ds/MAX13450E-MAX13451E.pdfhttp://www.ti.com/lit/ds/symlink/sn65hvd1781a-q1.pdf
In the devicetree, the transceiver itself is not represented, only the
UART is. A few rs485-specific dt-bindings already exist and these go
into the UART's device node.
This commit adds a binding to set the RTS polarity. Most (if not all)
transceivers require the Transmit Enable pin be driven high for sending,
but in some cases boards may negate the pin and RTS must then be driven
low. Consequently the polarity defaults to active high but can be
inverted with the newly added "rs485-rts-active-low" binding.
Document this binding in rs485.txt and in the two drivers fsl-imx-uart
and fsl-lpuart that are about to be amended with support for it.
Curiously, the omap_serial driver defaults to active low and already
supports an "rs485-rts-active-high" binding to invert the polarity.
This is left unchanged to retain compatibility, but the binding is
herewith documented.
Cc: Mark Jackson <mpfj@newflow.co.uk>
Cc: Michał Oleszczyk <oleszczyk.m@gmail.com>
Cc: Rafael Gago Castano <rgc@hms.se>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lukas Wunner <lukas@wunner.de>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
'fsl,irda-mode' property has been removed since commit afe9cbb1a6
("serial: imx: drop support for IRDA"), so remove it from the binding
document.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Add a new binding for USB interface nodes, which are child nodes of
USB device nodes and addressed by interface number and configuration
value tuples.
Also add a new binding for USB combined nodes, which are special case
nodes for simple USB devices for which they replace the device and
interface nodes.
For completeness, define the already used terms "host-controller node",
"device node" and "hub node".
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Define a binding for Allo.com Sparky SBC.
Cc: Ioan B. <ioan@allo.com>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Sudeep Kumar <sudeepkumar@cem-solutions.net>
Signed-off-by: Andreas Färber <afaerber@suse.de>
ALLO is a Canadian-Indian manufacturer of telecommunications hardware.
Cc: Ioan B. <ioan@allo.com>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Sudeep Kumar <sudeepkumar@cem-solutions.net>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Define power domains for Actions Semi S700 SoC Smart Power System (SPS).
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Document the Actions Semi S700 SoC and the Cubietech CubieBoard7.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Current DT binding documentation shows an example where the IRQ
for the device is chosen to be ACTIVE_HIGH. This is incorrect as
the device only supports ACTIVE_LOW, so this commit fixes that
discrepancy.
Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
Current DT binding documentation shows an example where the IRQ
for the device is chosen to be ACTIVE_HIGH. This is incorrect as
the device only supports ACTIVE_LOW, so this commit fixes that
discrepancy.
Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
SAI sync property must be described in SAI subnodes
section, as it is a property of child node.
This patch fixes commit 14f0e5f8d9
"ASoC: stm32: Add synchronization to SAI bindings".
Signed-off-by: Olivier Moysan <olivier.moysan@st.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
The Renesas Salvator-XS (Salvator-X 2nd version) development board can
be equipped with either an R-Car H3 ES2.0 or M3-W ES1.x SiP, which are
pin-compatible.
Document board part number and compatible values for the version with
R-Car M3-W.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add DT bindings for the Meson-AXG SoC Reset Controller include file,
and also slightly update documentation.
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
-----BEGIN PGP SIGNATURE-----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=P4O6
-----END PGP SIGNATURE-----
Merge tag 'drm-for-v4.15-part2' of git://people.freedesktop.org/~airlied/linux
Pull more drm updates from Dave Airlie:
"Fixes/cleanups for rc1, non-desktop flags for VR
- remove the MSM dt-bindings file Rob managed to push in the previous
pull.
- add a property/edid quirk to denote HMD devices, I had these
hanging around for a few weeks and Keith had done some work on
them, they are fairly self contained and small, and only affect
people using HTC Vive VR headsets so far.
- amdgpu, tegra, tilcdc, fsl fixes
- some imx-drm cleanups I missed, these seemed pretty small, and no
reason to hold off.
I have one TTM regression fix (fixes bochs-vga in qemu) sitting
locally awaiting review I'll probably send that in a separate pull
request tomorrow"
* tag 'drm-for-v4.15-part2' of git://people.freedesktop.org/~airlied/linux: (33 commits)
dt-bindings: remove file that was added accidentally
drm/edid: quirk HTC vive headset as non-desktop. [v2]
drm/fb: add support for not enabling fbcon on non-desktop displays [v2]
drm: add connector info/property for non-desktop displays [v2]
drm/amdgpu: fix rmmod KCQ disable failed error
drm/amdgpu: fix kernel hang when starting VNC server
drm/amdgpu: don't skip attributes when powerplay is enabled
drm/amd/pp: fix typecast error in powerplay.
drm/tilcdc: Remove obsolete "ti,tilcdc,slave" dts binding support
drm/tegra: sor: Reimplement pad clock
Revert "drm/radeon: dont switch vt on suspend"
drm/amd/amdgpu: fix over-bound accessing in amdgpu_cs_wait_any_fence
drm/amd/powerplay: fix unfreeze level smc message for smu7
drm/amdgpu:fix memleak
drm/amdgpu:fix memleak in takedown
drm/amd/pp: fix dpm randomly failed on Vega10
drm/amdgpu: set f_mapping on exported DMA-bufs
drm/amdgpu: Properly allocate VM invalidate eng v2
drm/fsl-dcu: enable IRQ before drm_atomic_helper_resume()
drm/fsl-dcu: avoid disabling pixel clock twice on suspend
...
The changes for this release include power management improvements for
the pwm-img driver, support for the backup mode on pwm-atmel-tcb as well
as support for more hardware with the R-Car and Mediatek drivers.
To round things off there's a bit of cleanup for sunxi and stm32-lp.
-----BEGIN PGP SIGNATURE-----
iQJNBAABCAA3FiEEiOrDCAFJzPfAjcif3SOs138+s6EFAloVVScZHHRoaWVycnku
cmVkaW5nQGdtYWlsLmNvbQAKCRDdI6zXfz6zoYitD/9e9MWl5VW4Bz6FHfh1uKNB
cwdgTHj4JE/7LA/p2hP7Zzs5xx1Blyf3TDjr2LFB/C6tWVRfve8TN6y4L3Md6Rv/
gdV2Sy9Hg02kMCiLyPihpFKx4aMoiiB3g0nygG5pC/etX6PB+mmH4XocnjpuHOGf
s1f2JULEm2C1nfYqzmhGBTiiwSOAPMfPdhvGvS2ydrW5HoCYJ+tK3hnWXBJjYUyk
R5zHr7blqT5f7FzA9Rx+5UY5vQlISwUfvdi/EHT7ighgF/dggaBWKuK+R0sCEhq1
AdyrgEEJsXeh9XcCdfKveEJKu8I6zROYeBfrxeZr2Kzl2mTx6a3U0vviI0hLZSPh
IrLyo3MnIVcTuZyII07jjM9KePnOYuDjjMc9qDP5QrNJHZI66Qf0f3wzg1QIIW5D
+3LXFnlWH59fHwvb80vpSVgI0S9T76W2tLqQfM/pKdOiwYs+A10cQvTwvUHMTerl
zHJ4DdEugLoZzJaZto29ilP7DygMjmDkFPh4z9f92d94JskXFfsEU3oSclggMXFy
2xzAm5bNwLibBgwThXUVmP/rR3AFQXDGvjPPK1DIhQxjJb6gjgQNLOvPfgN+kx65
kjc20jEpJxpnXk7y6kecLEEdxO/o/GdysfGfdk/BlOsBMV/BmVX0igpaal9fOqQp
34P+xRbpnmuKU4E8TpT43w==
=HLrm
-----END PGP SIGNATURE-----
Merge tag 'pwm/for-4.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm
Pull pwm updates from Thierry Reding:
"The changes for this release include power management improvements for
the pwm-img driver, support for the backup mode on pwm-atmel-tcb as
well as support for more hardware with the R-Car and Mediatek drivers.
To round things off there's a bit of cleanup for sunxi and stm32-lp"
* tag 'pwm/for-4.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm:
pwm: stm32-lp: Remove pwm_is_enabled() check before calling pwm_disable()
pwm: mediatek: Add MT2712/MT7622 support
pwm: sunxi: Use of_device_get_match_data()
pwm: atmel-tcb: Support backup mode
dt-bindings: pwm: Add R-Car D3 device tree bindings
pwm: img: Add runtime PM
pwm: img: Add suspend / resume handling
Subsystem:
- Fix setting the alarm to the next expiring timer
New driver:
- Mediatek MT7622 RTC
- NXP PCF85363
- Spreadtrum SC27xx PMIC RTC
Drivers:
- Use generic nvmem to expose the Non volatile ram for ds1305, ds1511,
m48t86 and omap
- abx80x: solve possible race condition at probe
- armada38x: support trimming the RTC oscillator
- at91rm9200: fix reading the alarm value at boot
- ds1511: allow waking platform
- m41t80: rework square wave output
- pcf8523: support trimming the RTC oscillator
- pcf8563: fix clock output rate
- pl031: make interrupt optional
- xgene: fix suspend/resume
-----BEGIN PGP SIGNATURE-----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=tRVi
-----END PGP SIGNATURE-----
Merge tag 'rtc-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux
Pull RTC updates from Alexandre Belloni:
"There is nothing scary this cycle, mostly driver fixes and updates.
The core fix has been in for a while and has been tested on multiple
kernel revisions by multiple teams.
Core:
- Fix setting the alarm to the next expiring timer
New drivers:
- Mediatek MT7622 RTC
- NXP PCF85363
- Spreadtrum SC27xx PMIC RTC
Drivers updates:
- Use generic nvmem to expose the Non volatile ram for ds1305,
ds1511, m48t86 and omap
- abx80x: solve possible race condition at probe
- armada38x: support trimming the RTC oscillator
- at91rm9200: fix reading the alarm value at boot
- ds1511: allow waking platform
- m41t80: rework square wave output
- pcf8523: support trimming the RTC oscillator
- pcf8563: fix clock output rate
- pl031: make interrupt optional
- xgene: fix suspend/resume"
* tag 'rtc-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: (50 commits)
dt-bindings: rtc: imxdi: Improve the bindings text
rtc: sc27xx: Add Spreadtrum SC27xx PMIC RTC driver
dt-bindings: rtc: Add Spreadtrum SC27xx RTC documentation
rtc: at91rm9200: fix reading alarm value
rtc: at91rm9200: stop calculating yday in at91_rtc_readalarm
rtc: sysfs: Use time64_t variables to set time/alarm
rtc: xgene: mark PM functions as __maybe_unused
rtc: xgene: Fix suspend/resume
rtc: pcf8563: don't alway enable the alarm
rtc: pcf8563: fix output clock rate
rtc: rx8010: Fix for incorrect return value
rtc: rx8010: Specify correct address for RX8010_RESV31
rtc: rx8010: Remove duplicate define
rtc: m41t80: remove unneeded checks from m41t80_sqw_set_rate
rtc: m41t80: avoid i2c read in m41t80_sqw_is_prepared
rtc: m41t80: avoid i2c read in m41t80_sqw_recalc_rate
rtc: m41t80: fix m41t80_sqw_round_rate return value
rtc: m41t80: m41t80_sqw_set_rate should return 0 on success
rtc: add support for NXP PCF85363 real-time clock
rtc: omap: Support scratch registers
...
General changes:
* Unconfuse get_unmapped_area and point/unpoint driver methods
* New partition parser: sharpslpart
* Kill GENERIC_IO
* Various fixes
NAND changes:
* Add a flag to mark NANDs that require 3 address cycles to encode a
page address
* Set a default ECC/free layout when NAND_ECC_NONE is requested
* Fix a bug in panic_nand_write()
* Another batch of cleanups for the denali driver
* Fix PM support in the atmel driver
* Remove support for platform data in the omap driver
* Fix subpage write in the omap driver
* Fix irq handling in the mtk driver
* Change link order of mtk_ecc and mtk_nand drivers to speed up boot
time
* Change log level of ECC error messages in the mxc driver
* Patch the pxa3xx driver to support Armada 8k platforms
* Add BAM DMA support to the qcom driver
* Convert gpio-nand to the GPIO desc API
* Fix ECC handling in the mt29f driver
SPI-NOR changes:
* Introduce system power management support
* New mechanism to select the proper .quad_enable() hook by JEDEC ID,
when needed, instead of only by manufacturer ID
* Add support to new memory parts from Gigadevice, Winbond, Macronix and
Everspin
* Maintainance for Cadence, Intel, Mediatek and STM32 drivers
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2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=wVm7
-----END PGP SIGNATURE-----
Merge tag 'for-linus-20171120' of git://git.infradead.org/linux-mtd
Pull MTD updates from Richard Weinberger:
"General changes:
- Unconfuse get_unmapped_area and point/unpoint driver methods
- New partition parser: sharpslpart
- Kill GENERIC_IO
- Various fixes
NAND changes:
- Add a flag to mark NANDs that require 3 address cycles to encode a
page address
- Set a default ECC/free layout when NAND_ECC_NONE is requested
- Fix a bug in panic_nand_write()
- Another batch of cleanups for the denali driver
- Fix PM support in the atmel driver
- Remove support for platform data in the omap driver
- Fix subpage write in the omap driver
- Fix irq handling in the mtk driver
- Change link order of mtk_ecc and mtk_nand drivers to speed up boot
time
- Change log level of ECC error messages in the mxc driver
- Patch the pxa3xx driver to support Armada 8k platforms
- Add BAM DMA support to the qcom driver
- Convert gpio-nand to the GPIO desc API
- Fix ECC handling in the mt29f driver
SPI-NOR changes:
- Introduce system power management support
- New mechanism to select the proper .quad_enable() hook by JEDEC
ID, when needed, instead of only by manufacturer ID
- Add support to new memory parts from Gigadevice, Winbond, Macronix
and Everspin
- Maintainance for Cadence, Intel, Mediatek and STM32 drivers"
* tag 'for-linus-20171120' of git://git.infradead.org/linux-mtd: (85 commits)
mtd: Avoid probe failures when mtd->dbg.dfs_dir is invalid
mtd: sharpslpart: Add sharpslpart partition parser
mtd: Add sanity checks in mtd_write/read_oob()
mtd: remove the get_unmapped_area method
mtd: implement mtd_get_unmapped_area() using the point method
mtd: chips/map_rom.c: implement point and unpoint methods
mtd: chips/map_ram.c: implement point and unpoint methods
mtd: mtdram: properly handle the phys argument in the point method
mtd: mtdswap: fix spelling mistake: 'TRESHOLD' -> 'THRESHOLD'
mtd: slram: use memremap() instead of ioremap()
kconfig: kill off GENERIC_IO option
mtd: Fix C++ comment in include/linux/mtd/mtd.h
mtd: constify mtd_partition
mtd: plat-ram: Replace manual resource management by devm
mtd: nand: Fix writing mtdoops to nand flash.
mtd: intel-spi: Add Intel Lewisburg PCH SPI super SKU PCI ID
mtd: nand: mtk: fix infinite ECC decode IRQ issue
mtd: spi-nor: Add support for mr25h128
mtd: nand: mtk: change the compile sequence of mtk_nand.o and mtk_ecc.o
mtd: spi-nor: enable 4B opcodes for mx66l51235l
...
- Switch to drm_*_get/put() helpers
- Use correct parallel-display connector enum: DPI instead of VGA
- Remove incorrect unit name from device tree binding documentation example
- Remove an unused variable
-----BEGIN PGP SIGNATURE-----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=3q2o
-----END PGP SIGNATURE-----
Merge tag 'imx-drm-next-2017-10-18' of git://git.pengutronix.de/git/pza/linux into drm-next
drm/imx: various cleanups
- Switch to drm_*_get/put() helpers
- Use correct parallel-display connector enum: DPI instead of VGA
- Remove incorrect unit name from device tree binding documentation example
- Remove an unused variable
* tag 'imx-drm-next-2017-10-18' of git://git.pengutronix.de/git/pza/linux:
gpu: ipu-v3: ipu-dc: Remove unused 'di' variable
dt-bindings: fsl-imx-drm: Remove incorrect "@di0" usage
drm/imx: parallel-display: use correct connector enum
drm/imx: switch to drm_*_get(), drm_*_put() helpers
Bake in the conflict between the drm_print.h extraction and the
addition of DRM_DEBUG_LEASES since we lost it a few too many times.
Also fix a new use of drm_plane_helper_check_state in msm to follow
Ville's conversion in
commit a01cb8ba3f
Author: Ville Syrjälä <ville.syrjala@linux.intel.com>
Date: Wed Nov 1 22:16:19 2017 +0200
drm: Move drm_plane_helper_check_state() into drm_atomic_helper.c
Acked-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
The property "post-power-on-delay-ms" allows a platform to specify
the delay needed after power-on, but only via device trees currently.
Use device_property_* instead of of_* reads to allow ACPI systems to
also provide the same information. This is useful for Wacom hardware
on ACPI systems.
Signed-off-by: Rajat Jain <rajatja@google.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
- convert timers to use timer_setup() (Kees Cook, Thierry Reding)
- fix panels support on iMX boards in mxsfb driver (Stefan Agner)
- fix timeout on EDID read in udlfb driver (Ladislav Michl)
- add missing modes to fix out of bounds access in controlfb driver
(Geert Uytterhoeven)
- update initialisation paths in sa1100fb driver to be more robust
(Russell King)
- fix error handling path of ->probe method in au1200fb driver
(Christophe JAILLET)
- fix handling of cases when either panel or crt is defined in sm501fb
driver (Sudip Mukherjee, Colin Ian King)
- add ability to the Goldfish FB driver to be recognized by OS via DT
(Aleksandar Markovic)
- structures constifications (Bhumika Goyal)
- misc fixes (Allen Pais, Gustavo A. R. Silva, Dan Carpenter)
- misc cleanups (Colin Ian King, Himanshu Jha, Markus Elfring)
- remove dead igafb driver
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1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=afFm
-----END PGP SIGNATURE-----
Merge tag 'fbdev-v4.15' of git://github.com/bzolnier/linux
Pull fbdev updates from Bartlomiej Zolnierkiewicz:
"There is nothing really major here (though removal of the dead igafb
driver stands out in diffstat).
Summary:
- convert timers to use timer_setup() (Kees Cook, Thierry Reding)
- fix panels support on iMX boards in mxsfb driver (Stefan Agner)
- fix timeout on EDID read in udlfb driver (Ladislav Michl)
- add missing modes to fix out of bounds access in controlfb driver
(Geert Uytterhoeven)
- update initialisation paths in sa1100fb driver to be more robust
(Russell King)
- fix error handling path of ->probe method in au1200fb driver
(Christophe JAILLET)
- fix handling of cases when either panel or crt is defined in
sm501fb driver (Sudip Mukherjee, Colin Ian King)
- add ability to the Goldfish FB driver to be recognized by OS via DT
(Aleksandar Markovic)
- structures constifications (Bhumika Goyal)
- misc fixes (Allen Pais, Gustavo A. R. Silva, Dan Carpenter)
- misc cleanups (Colin Ian King, Himanshu Jha, Markus Elfring)
- remove dead igafb driver"
* tag 'fbdev-v4.15' of git://github.com/bzolnier/linux: (42 commits)
OMAPFB: prevent buffer underflow in omapfb_parse_vram_param()
video: fbdev: sm501fb: fix potential null pointer dereference on fbi
fbcon: Initialize ops->info early
video: fbdev: Convert timers to use timer_setup()
video: fbdev: pxa3xx_gcu: Convert timers to use timer_setup()
fbdev: controlfb: Add missing modes to fix out of bounds access
video: fbdev: sis_main: mark expected switch fall-throughs
video: fbdev: cirrusfb: mark expected switch fall-throughs
video: fbdev: aty: radeon_pm: mark expected switch fall-throughs
video: fbdev: sm501fb: mark expected switch fall-through in sm501fb_blank_crt
video: fbdev: intelfb: remove redundant variables
video/fbdev/dnfb: Use common error handling code in dnfb_probe()
sm501fb: suspend and resume fb if it exists
sm501fb: unregister framebuffer only if registered
sm501fb: deallocate colormap only if allocated
video: goldfishfb: Add support for device tree bindings
Documentation: Add device tree binding for Goldfish FB driver
video: udlfb: Fix read EDID timeout
video: fbdev: remove dead igafb driver
video: fbdev: mxsfb: fix pixelclock polarity
...
Improve the bindings text by doing the following changes:
- Remove the i.MX53 reference, as the RTC on i.MX53 is a different hardware
- Add 'clocks' to the list of required properties
- Explain that the optional security violation irq is the second entry
- Use the real unit address and irq numbers for i.MX25
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Acked-by: Juergen Borleis <jbe@pengutronix.de>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
This device's bindings are not trivial: Additional properties are
documented in in Documentation/devicetree/bindings/mfd/mc13xxx.txt.
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Rob Herring <robh@kernel.org>
This adds an interface for configuring Qualcomm's "secure SMMU" and adds
support for booting the modem Hexagon on MSM8996.
Two new debugfs entries are added in the remoteproc core to introspect the list
of memory carveouts and the loaded resource table.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1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=lnNj
-----END PGP SIGNATURE-----
Merge tag 'rproc-v4.15' of git://github.com/andersson/remoteproc
Pull remoteproc updates from Bjorn Andersson:
"This adds an interface for configuring Qualcomm's "secure SMMU" and
adds support for booting the modem Hexagon on MSM8996.
Two new debugfs entries are added in the remoteproc core to introspect
the list of memory carveouts and the loaded resource table"
* tag 'rproc-v4.15' of git://github.com/andersson/remoteproc:
remoteproc: qcom: Fix error handling paths in order to avoid memory leaks
remoteproc: qcom: Drop pr_err in q6v5_xfer_mem_ownership()
remoteproc: debug: add carveouts list dump feature
remoteproc: debug: add resource table dump feature
remoteproc: qcom: Add support for mss remoteproc on msm8996
remoteproc: qcom: Make secure world call for mem ownership switch
remoteproc: qcom: refactor mss fw image loading sequence
firmware: scm: Add new SCM call API for switching memory ownership
