On 03/04/14 08:24, Simon Glass wrote:
> Enable LCD for snow. This is a 1366 x 768 panel.
>
> Signed-off-by: Simon Glass <s...@chromium.org>
> ---
>
> Changes in v2:
> - Add a device tree node for the snow EDP bridge chip
>
> arch/arm/dts/exynos5250-snow.dts | 57
> ++++++++++++++++++++++++++++++++++++++++
> 1 file changed, 57 insertions(+)
>
> diff --git a/arch/arm/dts/exynos5250-snow.dts
> b/arch/arm/dts/exynos5250-snow.dts
> index 42a687b..2a6bc78 100644
> --- a/arch/arm/dts/exynos5250-snow.dts
> +++ b/arch/arm/dts/exynos5250-snow.dts
> @@ -88,6 +88,19 @@
> reg = <0x22>;
> compatible = "maxim,max98095-codec";
> };
> +
> + ptn3460-bridge@20 {
> + compatible = "nxp,ptn3460";
> + reg = <0x20>;
> + /*
> + * TODO(s...@chromium.org): Exynos GPIOs broken
> + * powerdown-gpio = <&gpy2 5 0>;
> + * reset-gpio = <&gpx1 5 0>;
> + * edid-emulation = <5>;
> + * pinctrl-names = "default";
> + * pinctrl-0 = <&ptn3460_gpios>;
> + */
Now you can use GPIOs.
Thanks,
Minkyu Kang.
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