[U-Boot] [PATCH V2 7/8] dts: peach_pi: Add DT properties needed for display

Simon Glass sjg at google.com
Tue Mar 3 16:04:50 CET 2015


On 3 March 2015 at 07:03, Ajay Kumar <ajaykumar.rs at samsung.com> wrote:
> Add backlight enable GPIO, and delay needed for panel powerup
> via FIMD DT node.
>
> Signed-off-by: Ajay Kumar <ajaykumar.rs at samsung.com>
> ---
>  arch/arm/dts/exynos5800-peach-pi.dts |    3 +++
>  1 file changed, 3 insertions(+)

Reviewed-by: Simon Glass <sjg at chromium.org>

Tested on Pi.

Tested-by: Simon Glass <sjg at chromium.org>

>
> diff --git a/arch/arm/dts/exynos5800-peach-pi.dts b/arch/arm/dts/exynos5800-peach-pi.dts
> index e4bc100..494f764 100644
> --- a/arch/arm/dts/exynos5800-peach-pi.dts
> +++ b/arch/arm/dts/exynos5800-peach-pi.dts
> @@ -144,10 +144,13 @@
>                 samsung,vl-vfpd = <10>;
>                 samsung,vl-cmd-allow-len = <0xf>;
>
> +               samsung,power-on-delay = <30000>;
>                 samsung,winid = <3>;
>                 samsung,interface-mode = <1>;
>                 samsung,dp-enabled = <1>;
>                 samsung,dual-lcd-enabled = <0>;
> +
> +               samsung,bl-en-gpio = <&gpx2 2 GPIO_ACTIVE_HIGH>;
>         };
>  };
>
> --
> 1.7.9.5
>


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