From: Andreas Färber <andreas.faerber@xxxxxx> Hello, Based on the preinstalled 3.8 based ChromeOS kernel and previous 3.15 based attempts by Stephan and me that broke for 3.16, I've prepared a device tree for the HP Chromebook 11 aka Google Spring. The first three patches should be good to go and contain documentation fixes found while comparing exynos5250-snow.dts vs. /proc/device-tree. The main patch was tested using a chained non-verified U-Boot (simplefb) and a rootfs on USB-attached SD card. The display goes dark unfortunately (drm bridge series not yet tested), but I am able to log in via ssh over USB ethernet adapter okay. Audio support is likely missing as my focus was getting USB booting. Not included is touchpad support, as "atmel,atmel_mxt_tp" is not documented to be available upstream. And no /dev/mmcblk0 or Wifi yet. Also when the screen stayed on, the embedded controller's keymap seems hardcoded to US English with system settings not taking effect; but surely we don't want per-keyboard device tree files to remedy that. I'd appreciate if we can get a core .dts sorted out and consider incremental changes from there. Regards, Andreas Andreas Färber (4): Documentation: devicetree: Fix s2mps11 and s5m8767 typos Documentation: devicetree: Fix s2mps11 example syntax Documentation: devicetree: Fix tps65090 typos ARM: dts: exynos5250: Add Spring device tree Documentation/devicetree/bindings/mfd/s2mps11.txt | 4 +- .../bindings/regulator/s5m8767-regulator.txt | 2 +- .../devicetree/bindings/regulator/tps65090.txt | 4 +- arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/exynos5250-spring.dts | 556 +++++++++++++++++++++ 5 files changed, 562 insertions(+), 5 deletions(-) create mode 100644 arch/arm/boot/dts/exynos5250-spring.dts -- 1.9.3 -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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