Re: [RFC PATCH 09/14] ARM: dts: s6e3fa0: add DT bindings

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On 15 April 2014 11:17, YoungJun Cho <yj44.cho@xxxxxxxxxxx> wrote:
> This patch adds DT bindings for s6e3fa0 panel.
> The bindings describes panel resources, display timings, delays
> and physical size.
>
> Signed-off-by: YoungJun Cho <yj44.cho@xxxxxxxxxxx>
> Signed-off-by: Inki Dae <inki.dae@xxxxxxxxxxx>
> Signed-off-by: Kyungmin Park <kyungmin.park@xxxxxxxxxxx>
> ---
>  .../devicetree/bindings/panel/samsung,s6e3fa0.txt  |   52 ++++++++++++++++++++
>  1 file changed, 52 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/panel/samsung,s6e3fa0.txt
>
> diff --git a/Documentation/devicetree/bindings/panel/samsung,s6e3fa0.txt b/Documentation/devicetree/bindings/panel/samsung,s6e3fa0.txt
> new file mode 100644
> index 0000000..5986899
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/panel/samsung,s6e3fa0.txt
> @@ -0,0 +1,52 @@
> +Samsung S6E3FA0 AMOLED LCD 5.7 inch panel
> +
> +Required properties:
> +  - compatible: "samsung,s6e3fa0"
> +  - reg: the virtual channel number of a DSI peripheral
> +  - vdd3-supply: core voltage supply
> +  - vci-supply: voltage supply for analog circuits
> +  - reset-gpio: a GPIO spec for the reset pin
> +  - display-timings: timings for the connected panel as described by [1]
> +
> +Optional properties:
> +  - power-on-delay: delay after turning regulators on [ms]
> +  - reset-delay: delay after reset sequence [ms]
> +  - init-delay: delay after initialization sequence [ms]
> +  - panel-width-mm: physical panel width [mm]
> +  - panel-height-mm: physical panel height [mm]
> +
> +The device node can contain one 'port' child node with one child
> +'endpoint' node, according to the bindings defined in [2]. This
> +node should describe panel's video bus.
> +
> +[1]: Documentation/devicetree/bindings/video/display-timing.txt
> +[2]: Documentation/devicetree/bindings/media/video-interfaces.txt
> +
> +Example:
> +
> +       panel {

How about panel@0?

> +               compatible = "samsung,s6e3fa0";
> +               reg = <0>;




-- 
With warm regards,
Sachin
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