Commit Graph

23 Commits

Author SHA1 Message Date
Shawn Lin
9d2770b8e4 ARM: dts: exynos: Remove num-slots from exynos platforms
dwmmc driver deprecated num-slots and plan to get rid
of it finally. Just move a step to cleanup it from DT.

Cc: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2017-07-18 07:14:22 +02:00
Marek Szyprowski
8ebe5c541a ARM: dts: exynos: Remove MFC reserved buffers
During my research I found that some of the requirements for the memory
buffers for MFC v6+ devices were blindly copied from the previous (v5)
version and simply turned out to be excessive. The relaxed requirements
are applied by the recent patches to the MFC driver and the driver is
now fully functional even without the reserved memory blocks for all
v6+ variants. This patch removes those reserved memory nodes from all
boards having MFC v6+ hardware block.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
Tested-by: Javier Martinez Canillas <javier@osg.samsung.com>
Acked-by: Andrzej Hajda <a.hajda@samsung.com>
Tested-by: Smitha T Murthy <smitha.t@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2017-05-15 18:40:00 +02:00
Arnd Bergmann
2008ee090c Topic branch for Samsung DeviceTree cleanup for 4.9.
Replace in DT sources hard-coded values for pinctrl configuration like pull
 up/down, drive strength and function. This makes the DTS easier to read,
 especially that some drive strengths values are quite non-obvious.
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Merge tag 'samsung-dt-pinctrl-4.9' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into next/dt

Pull "Topic branch for Samsung DeviceTree cleanup for 4.9" from Krzysztof Kozłowski:

Replace in DT sources hard-coded values for pinctrl configuration like pull
up/down, drive strength and function. This makes the DTS easier to read,
especially that some drive strengths values are quite non-obvious.

* tag 'samsung-dt-pinctrl-4.9' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
  ARM: dts: s3c64xx: Use macros for pinctrl configuration
  ARM: dts: s3c2416: Use macros for pinctrl configuration
  ARM: dts: s5pv210: Use macros for pinctrl configuration
  ARM: dts: s3c64xx: Use common macros for pinctrl configuration
  ARM: dts: exynos: Fix mismatched values of SD drive strengh configuration on exynos4415
  ARM: dts: exynos: Fix mismatched value for SD4 pull up/down configuration on exynos4210
  ARM: dts: exynos: Use macros for pinctrl configuration on exynos542x/exynos5800
  ARM: dts: exynos: Use macros for pinctrl configuration on exynos5410
  ARM: dts: exynos: Use macros for pinctrl configuration on exynos5260
  ARM: dts: exynos: Use macros for pinctrl configuration on exynos5250
  ARM: dts: exynos: Use macros for pinctrl configuration on exynos4415
  ARM: dts: exynos: Use macros for pinctrl configuration on exynos4x12
  ARM: dts: exynos: Use macros for pinctrl configuration on exynos4210
  ARM: dts: exynos: Use macros for pinctrl configuration on exynos3250
  ARM: dts: exynos: Use common macros for pinctrl configuration
  pinctrl: dt-bindings: samsung: Update documentation with new macros
  pinctrl: dt-bindings: samsung: Add header with values used for configuration
2016-09-19 17:46:56 +02:00
Krzysztof Kozlowski
d953f1fb14 ARM: dts: exynos: Use macros for pinctrl configuration on exynos5250
Usage of DTS macros instead of hard-coded numbers makes code easier to
read.  One does not have to remember which value means pull-up/down or
specific driver strength.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
2016-09-16 13:31:56 +02:00
Javier Martinez Canillas
a0eb109598 ARM: dts: exynos: Add missing unit name to memory nodes in Exynos5 DTS
This patch fixes the following DTC warnings:

"Node /memory has a reg or ranges property, but no unit name"

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2016-09-01 18:30:34 +02:00
Javier Martinez Canillas
12676ee1a4 ARM: dts: exynos: Remove skeleton.dtsi usage for Exynos5
The skeleton.dtsi file was removed in ARM64 for different reasons as
explained in commit ("3ebee5a2e141 arm64: dts: kill skeleton.dtsi").

These also applies to ARM and it will also allow to get rid of the
following DTC warnings in the future:

"Node /memory has a reg or ranges property, but no unit name"

The disassembled DTB are almost the same besides an empty chosen
node being removed and nodes reordered, so it should not have
functional changes.

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2016-09-01 18:30:29 +02:00
Milo Kim
05b01dd936 ARM: dts: exynos: Use 'hpd-gpios' instead of 'hpd-gpio'
This patch enables getting a HPD GPIO descriptor quicker.
The exynos-hdmi driver uses "hpd" for HDMI hot plug detection.

	static int hdmi_resources_init(struct hdmi_context *hdata)
	{
		...
		hdata->hpd_gpio = devm_gpiod_get(dev, "hpd", GPIOD_IN);
		...
	}

This calls 'of_find_gpio()' and it generates the GPIO consumer ID by referring
GPIO suffix. So 'hpd-gpios' is preferred on getting a GPIO descriptor.

However, if the device tree uses 'hpd-gpio', then the exynos-hdmi driver
always retries to get a GPIO descriptor because the first GPIO suffix is not
'gpio' but 'gpios'. So you always see the debug message below.

	of_get_named_gpiod_flags: can't parse 'hpd-gpios' property of node '/soc/hdmi@14530000[0]'

Use the preferred property, 'hpd-gpios' instead of 'hpd-gpio'.

Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Andrzej Hajda <a.hajda@samsung.com>
Cc: devicetree@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-samsung-soc@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Milo Kim <woogyom.kim@gmail.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2016-08-24 21:09:24 +02:00
Marek Szyprowski
4ceaa148b0 ARM: dts: exynos: move MFC reserved memory regions from boards to .dtsi
This patch moves assigning reserved memory regions from each board dts
to common exynos-mfc-reserved-memory.dtsi file, where those regions are
defined.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
Tested-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
2016-06-08 09:45:59 +02:00
Marek Szyprowski
8b9ac7e339 ARM: dts: exynos: Convert MFC device to generic reserved memory bindings
This patch replaces custom properties for defining reserved memory
regions with generic reserved memory bindings for MFC video codec
device.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
Tested-by: Javier Martinez Canillas <javier@osg.samsung.com>
[k.kozlowski: Add Samsung copyrights]
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
2016-06-06 09:29:58 +02:00
Linus Torvalds
1d6da87a32 Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux
Pull drm updates from Dave Airlie:
 "Here's the main drm pull request for 4.7, it's been a busy one, and
  I've been a bit more distracted in real life this merge window.  Lots
  more ARM drivers, not sure if it'll ever end.  I think I've at least
  one more coming the next merge window.

  But changes are all over the place, support for AMD Polaris GPUs is in
  here, some missing GM108 support for nouveau (found in some Lenovos),
  a bunch of MST and skylake fixes.

  I've also noticed a few fixes from Arnd in my inbox, that I'll try and
  get in asap, but I didn't think they should hold this up.

  New drivers:
   - Hisilicon kirin display driver
   - Mediatek MT8173 display driver
   - ARC PGU - bitstreamer on Synopsys ARC SDP boards
   - Allwinner A13 initial RGB output driver
   - Analogix driver for DisplayPort IP found in exynos and rockchip

  DRM Core:
   - UAPI headers fixes and C++ safety
   - DRM connector reference counting
   - DisplayID mode parsing for Dell 5K monitors
   - Removal of struct_mutex from drivers
   - Connector registration cleanups
   - MST robustness fixes
   - MAINTAINERS updates
   - Lockless GEM object freeing
   - Generic fbdev deferred IO support

  panel:
   - Support for a bunch of new panels

  i915:
   - VBT refactoring
   - PLL computation cleanups
   - DSI support for BXT
   - Color manager support
   - More atomic patches
   - GEM improvements
   - GuC fw loading fixes
   - DP detection fixes
   - SKL GPU hang fixes
   - Lots of BXT fixes

  radeon/amdgpu:
   - Initial Polaris support
   - GPUVM/Scheduler/Clock/Power improvements
   - ASYNC pageflip support
   - New mesa feature support

  nouveau:
   - GM108 support
   - Power sensor support improvements
   - GR init + ucode fixes.
   - Use GPU provided topology information

  vmwgfx:
   - Add host messaging support

  gma500:
   - Some cleanups and fixes

  atmel:
   - Bridge support
   - Async atomic commit support

  fsl-dcu:
   - Timing controller for LCD support
   - Pixel clock polarity support

  rcar-du:
   - Misc fixes

  exynos:
   - Pipeline clock support
   - Exynoss4533 SoC support
   - HW trigger mode support
   - export HDMI_PHY clock
   - DECON5433 fixes
   - Use generic prime functions
   - use DMA mapping APIs

  rockchip:
   - Lots of little fixes

  vc4:
   - Render node support
   - Gamma ramp support
   - DPI output support

  msm:
   - Mostly cleanups and fixes
   - Conversion to generic struct fence

  etnaviv:
   - Fix for prime buffer handling
   - Allow hangcheck to be coalesced with other wakeups

  tegra:
   - Gamme table size fix"

* 'drm-next' of git://people.freedesktop.org/~airlied/linux: (1050 commits)
  drm/edid: add displayid detailed 1 timings to the modelist. (v1.1)
  drm/edid: move displayid validation to it's own function.
  drm/displayid: Iterate over all DisplayID blocks
  drm/edid: move displayid tiled block parsing into separate function.
  drm: Nuke ->vblank_disable_allowed
  drm/vmwgfx: Report vmwgfx version to vmware.log
  drm/vmwgfx: Add VMWare host messaging capability
  drm/vmwgfx: Kill some lockdep warnings
  drm/nouveau/gr/gf100-: fix race condition in fecs/gpccs ucode
  drm/nouveau/core: recognise GM108 chipsets
  drm/nouveau/gr/gm107-: fix touching non-existent ppcs in attrib cb setup
  drm/nouveau/gr/gk104-: share implementation of ppc exception init
  drm/nouveau/gr/gk104-: move rop_active_fbps init to nonctx
  drm/nouveau/bios/pll: check BIT table version before trying to parse it
  drm/nouveau/bios/pll: prevent oops when limits table can't be parsed
  drm/nouveau/volt/gk104: round up in gk104_volt_set
  drm/nouveau/fb/gm200: setup mmu debug buffer registers at init()
  drm/nouveau/fb/gk20a,gm20b: setup mmu debug buffer registers at init()
  drm/nouveau/fb/gf100-: allocate mmu debug buffers
  drm/nouveau/fb: allow chipset-specific actions for oneinit()
  ...
2016-05-23 11:48:48 -07:00
Krzysztof Kozlowski
5c9cbade06 ARM: dts: exynos: Fix DTC unit name warnings in Exynos5250
Fix following DTC warnings in all Exynos5250 boards:

Warning (unit_address_vs_reg): Node /dp-controller@145B0000/display-timings/timing@0 has a unit name, but no reg property
Warning (unit_address_vs_reg): Node /usb@12000000 has a unit name, but no reg property
Warning (unit_address_vs_reg): Node /usb@12000000/dwc3 has a reg or ranges property, but no unit name
Warning (unit_address_vs_reg): Node /hdmi has a reg or ranges property, but no unit name
Warning (unit_address_vs_reg): Node /mixer has a reg or ranges property, but no unit name
Warning (unit_address_vs_reg): Node /video-phy@10040720 has a unit name, but no reg property
Warning (unit_address_vs_reg): Node /fixed-regulator@0 has a unit name, but no reg property
Warning (unit_address_vs_reg): Node /fixed-regulator@1 has a unit name, but no reg property
Warning (unit_address_vs_reg): Node /fixed-regulator@2 has a unit name, but no reg property
Warning (unit_address_vs_reg): Node /i2c@12C70000/trackpad has a reg or ranges property, but no unit name
Warning (unit_address_vs_reg): Node /i2c@12CD0000/lvds-bridge@20/ports/port@0 has a unit name, but no reg property
Warning (unit_address_vs_reg): Node /i2c@12CD0000/lvds-bridge@20/ports/port@1 has a unit name, but no reg property
Warning (unit_address_vs_reg): Node /i2c-arbitrator/i2c@0/embedded-controller has a reg or ranges property, but no unit name
Warning (unit_address_vs_reg): Node /i2c-arbitrator/i2c@0/power-regulator has a reg or ranges property, but no unit name
Warning (unit_address_vs_reg): Node /i2c@12CA0000/embedded-controller has a reg or ranges property, but no unit name

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
2016-04-13 11:14:50 +02:00
Dave Airlie
d00b39c175 Merge branch 'drm-next-analogix-dp-v2' of github.com:yakir-Yang/linux into drm-next
This pull request want to land the analogix_dp driver into drm/bridge directory,
which reused the Exynos DP code, and add Rockchip DP support. And those
patches have been:

* 'drm-next-analogix-dp-v2' of github.com:yakir-Yang/linux:
  drm: bridge: analogix/dp: Fix the possible dead lock in bridge disable time
  drm: bridge: analogix/dp: add panel prepare/unprepare in suspend/resume time
  drm: bridge: analogix/dp: add edid modes parse in get_modes method
  drm: bridge: analogix/dp: move hpd detect to connector detect function
  drm: bridge: analogix/dp: try force hpd after plug in lookup failed
  drm: bridge: analogix/dp: add max link rate and lane count limit for RK3288
  drm: bridge: analogix/dp: add some rk3288 special registers setting
  dt-bindings: add document for rockchip variant of analogix_dp
  drm: rockchip: dp: add rockchip platform dp driver
  ARM: dts: exynos/dp: remove some properties that deprecated by analogix_dp driver
  dt-bindings: add document for analogix display port driver
  drm: bridge: analogix/dp: dynamic parse sync_pol & interlace & dynamic_range
  drm: bridge: analogix/dp: remove duplicate configuration of link rate and link count
  drm: bridge: analogix/dp: fix some obvious code style
  drm: bridge: analogix/dp: rename register constants
  drm/exynos: dp: rename implementation specific driver part
  drm: bridge: analogix/dp: split exynos dp driver to bridge directory
2016-04-06 09:57:33 +10:00
Yakir Yang
12315576b3 ARM: dts: exynos/dp: remove some properties that deprecated by analogix_dp driver
After exynos_dp have been split the common IP code into analogix_dp driver,
the analogix_dp driver have deprecated some Samsung platform properties which
could be dynamically parsed from EDID/MODE/DPCD message, so this is an update
for Exynos DTS file for dp-controller.

Beside the backward compatibility is fully preserved, so there are no
bisectability break that make this change in a separate patch.

Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Tested-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Yakir Yang <ykk@rock-chips.com>
2016-04-05 10:13:04 +08:00
Sudeep Holla
36a0282a41 ARM: dts: Replace legacy *,wakeup property with wakeup-source for exynos boards
Though the keyboard and other driver will continue to support the legacy
"gpio-key,wakeup", "linux-keypad,wakeup" boolean property to enable the
wakeup source, "wakeup-source" is the new standard binding.

This patch replaces all the legacy wakeup properties with the unified
"wakeup-source" property in order to avoid any further copy-paste
duplication.

Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
2016-01-29 09:09:49 +09:00
Thomas Abraham
846c530091 ARM: dts: add CPU OPP and regulator supply property for exynos5250
For Exynos5250 platforms, add CPU operating points and CPU regulator
supply properties for migrating from Exynos specific cpufreq driver
to using generic cpufreq driver.

Cc: Doug Anderson <dianders@chromium.org>
Cc: Andreas Faerber <afaerber@suse.de>
Signed-off-by: Thomas Abraham <thomas.ab@samsung.com>
[b.zolnierkie: split Exynos5250 support from the original patch]
[b.zolnierkie: added CPU regulator supply property for Spring boards]
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier@dowhile0.org>
Tested-by: Javier Martinez Canillas <javier@dowhile0.org>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
2015-08-14 02:06:02 +09:00
Linus Torvalds
5c73cc4b6c ARM: DT updates for v4.1
As always, this tends to be one of our bigger branches. There are lots of
 updates this release, but not that many jumps out as something that needs
 more detailed coverage. Some of the highlights are:
 
 - DTs for the new Annapurna Labs Alpine platform
 - More graphics DT pieces falling into place on Exynos, bridges, clocks.
 - Plenty of DT updates for Qualcomm platforms for various IP blocks
 - Some churn on Tegra due to switch-over to tool-generated pinctrl data
 - Misc fixes and updates for Atmel at91 platforms
 - Various DT updates to add IP block support on Broadcom's Cygnus platforms
 - More updates for Renesas platforms as DT support is added for various IP
   blocks (IPMMU, display, audio, etc).
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Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM DT updates from Olof Johansson:
 "As always, this tends to be one of our bigger branches.  There are
  lots of updates this release, but not that many jumps out as something
  that needs more detailed coverage.  Some of the highlights are:

   - DTs for the new Annapurna Labs Alpine platform

   - more graphics DT pieces falling into place on Exynos, bridges,
     clocks.

   - plenty of DT updates for Qualcomm platforms for various IP blocks

   - some churn on Tegra due to switch-over to tool-generated pinctrl
     data

   - misc fixes and updates for Atmel at91 platforms

   - various DT updates to add IP block support on Broadcom's Cygnus
     platforms

   - more updates for Renesas platforms as DT support is added for
     various IP blocks (IPMMU, display, audio, etc)"

* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (231 commits)
  ARM: dts: alpine: add internal pci
  Revert "ARM: dts: mt8135: Add pinctrl/GPIO/EINT node for mt8135."
  ARM: mvebu: use 0xf1000000 as internal registers on Armada 370 DB
  ARM: dts: qcom: Add idle state device nodes for 8064
  ARM: dts: qcom: Add idle states device nodes for 8084
  ARM: dts: qcom: Add idle states device nodes for 8974/8074
  ARM: dts: qcom: Update power-controller device node for 8064 Krait CPUs
  ARM: dts: qcom: Add power-controller device node for 8084 Krait CPUs
  ARM: dts: qcom: Add power-controller device node for 8074 Krait CPUs
  devicetree: bindings: Document qcom,idle-states
  devicetree: bindings: Update qcom,saw2 node bindings
  dt-bindings: Add #defines for MSM8916 clocks and resets
  arm: dts: qcom: Add LPASS Audio HW to IPQ8064 device tree
  arm: dts: qcom: Add APQ8084 chipset SPMI PMIC's nodes
  arm: dts: qcom: Add 8x74 chipset SPMI PMIC's nodes
  arm: dts: qcom: Add SPMI PMIC Arbiter nodes for APQ8084 and MSM8974
  arm: dts: qcom: Add LCC nodes
  arm: dts: qcom: Add TCSR support for MSM8960
  arm: dts: qcom: Add TCSR support for MSM8660
  arm: dts: qcom: Add TCSR support for IPQ8064
  ...
2015-04-22 09:09:46 -07:00
Andreas Faerber
435c345448 ARM: dts: fix lid and power pin-functions for exynos5250-spring
Configure the pins in external interrupt mode, as done for Snow in
e5e5c6d14e ("ARM: dts: Add power and lid GPIO keys pinctrl for
exynos5250-snow").

Reported-by: Kukjin Kim <kgene@kernel.org>
Suggested-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Fixes: 53dd4138bb ("ARM: dts: Add exynos5250-spring device tree")
Signed-off-by: Andreas Faerber <afaerber@suse.de>
Reviewed-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
2015-03-18 01:33:33 +09:00
Andreas Faerber
7e9e20b1fa ARM: dts: fix mmc node updates for exynos5250-spring
Resolve a merge conflict with mmc refactoring aaa25a5a33 ("ARM: dts:
unuse the slot-node and deprecate the supports-highspeed for dw-mmc in
exynos") by dropping the slot@0 nodes, moving its bus-width property to
the mmc node and replacing supports-highspeed with cap-{mmc,sd}-highspeed,
matching exynos5250-snow.

Cc: Jaehoon Chung <jh80.chung@samsung.com>
Fixes: 53dd4138bb ("ARM: dts: Add exynos5250-spring device tree")
Signed-off-by: Andreas Faerber <afaerber@suse.de>
Reviewed-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Cc: <stable@vger.kernel.org>        [3.19+]
Signed-off-by: Kukjin Kim <kgene@kernel.org>
2015-03-18 01:25:44 +09:00
Javier Martinez Canillas
46a0b9ff21 ARM: dts: Define stdout-path property for exynos5250-spring
The kernel can use as the default console a serial port if is defined
as stdout device in the Device Tree.

This allows a board to be booted without the need of having a console
parameter in the kernel command line.

Currently the Spring DTS has bootargs in the /chosen node and this is
kept since users that don't have a serial console on this board might
be using it to have the boot log shown in the display. This will have
more precedence than the stdout-path but it's fine since is only used
when CONFIG_ARM_ATAG_DTB_COMPAT_CMDLINE_EXTEND is enabled.

Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
2015-03-18 00:31:33 +09:00
Andreas Faerber
71e21bd4ce ARM: dts: Add trackpad to exynos5250-spring
The HP Chromebook 11 uses an Atmel maXTouch as trackpad.
The keymap was found by trial-and-error.

Signed-off-by: Andreas Faerber <afaerber@suse.de>
Reviewed-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-11-22 23:31:13 +09:00
Andreas Faerber
69538f61e8 ARM: dts: Add temperature sensor to exynos5250-spring
Spotted in the Chrome OS 3.8 based device tree.
Needs CONFIG_SENSORS_LM90.

Signed-off-by: Andreas Faerber <afaerber@suse.de>
Reviewed-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-11-22 23:31:07 +09:00
Andreas Faerber
a8ba84dd5a ARM: dts: Add usb3503 pinctrl to exynos5250-spring
Reported-by: Doug Anderson <dianders@chromium.org>
Signed-off-by: Andreas Faerber <afaerber@suse.de>
Reviewed-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-11-22 23:31:03 +09:00
Andreas Faerber
53dd4138bb ARM: dts: Add exynos5250-spring device tree
Adds initial support for the HP Chromebook 11.

Cc: Vincent Palatin <vpalatin@chromium.org>
Cc: Doug Anderson <dianders@chromium.org>
Cc: Stephan van Schaik <stephan@synkhronix.com>
Signed-off-by: Andreas Faerber <afaerber@suse.de>
Reviewed-by: Tomasz Figa <t.figa@samsung.com>
Reviewed-by: Doug Anderson <dianders@chromium.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-10-21 00:12:40 +09:00