On Mon, Feb 1, 2016 at 2:50 AM, Linus Walleij <linus.walleij@xxxxxxxxxx> wrote:
> This adds device tree bindings for the TPO TPG110 panel found
> mounted in the Nomadik NHK8815.
>
> Signed-off-by: Linus Walleij <linus.walleij@xxxxxxxxxx>
> ---
> .../bindings/display/panel/tpo,tpg110.txt | 47 ++++++++++++++++++++++
> 1 file changed, 47 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/display/panel/tpo,tpg110.txt
>
> diff --git a/Documentation/devicetree/bindings/display/panel/tpo,tpg110.txt b/Documentation/devicetree/bindings/display/panel/tpo,tpg110.txt
> new file mode 100644
> index 000000000000..acbc6bef3593
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/display/panel/tpo,tpg110.txt
> @@ -0,0 +1,47 @@
> +TPO TPG110 Panel
> +================
> +
> +This binding builds on the DPI bindings, adding a few properties
> +as a superset of a DPI. See panel-dpi.txt for the required DPI
> +bindings.
> +
> +Required properties:
> +- compatible : "tpo,tpg110"
> +- grestb-gpio : panel reset GPIO
-gpios
The example is correct.
Otherwise,
Acked-by: Rob Herring <robh@xxxxxxxxxx>
> +- scen-gpios : serial control enable GPIO
> +- scl-gpios : serial control clock line GPIO
> +- sda-gpios : serial control data line GPIO
> +
> +Required nodes:
> +- Video port for DPI input, see panel-dpi.txt
> +- Panel timing for DPI setup, see panel-dpi.txt
> +
> +Example
> +-------
> +
> +panel {
> + compatible = "tpo,tpg110", "panel-dpi";
> + grestb-gpios = <&stmpe_gpio44 5 GPIO_ACTIVE_LOW>;
> + scen-gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
> + scl-gpios = <&gpio0 5 GPIO_ACTIVE_HIGH>;
> + sda-gpios = <&gpio0 4 GPIO_ACTIVE_HIGH>;
> + backlight = <&bl>;
> +
> + port {
> + nomadik_clcd_panel: endpoint {
> + remote-endpoint = <&nomadik_clcd_pads>;
> + };
> + };
> +
> + panel-timing {
> + clock-frequency = <33200000>;
> + hactive = <800>;
> + hback-porch = <216>;
> + hfront-porch = <40>;
> + hsync-len = <1>;
> + vactive = <480>;
> + vback-porch = <35>;
> + vfront-porch = <10>;
> + vsync-len = <1>;
> + };
> +};
> --
> 2.4.3
>
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