07.10.2016, 00:06, "Chen-Yu Tsai" <wens at csie.org>:
> Sinlinx SinA31s comes with an optional 7" 1024x600 LCD panel with
> capacitive touch panel that bolts on to the board.
>
> Enable the display using a panel with close timings. This patch is more
> of a proof of concept. The LCD panel has no markings whatsoever, and
> the timings are not exactly the same, and as a result the display produces
> glitch lines sometimes.
As you say, you can use the panel of SinA33...
>
> Signed-off-by: Chen-Yu Tsai <wens at csie.org>
> ---
> Â arch/arm/boot/dts/sun6i-a31s-sina31s.dts | 30 ++++++++++++++++++++++++++++++
> Â 1 file changed, 30 insertions(+)
>
> diff --git a/arch/arm/boot/dts/sun6i-a31s-sina31s.dts
> b/arch/arm/boot/dts/sun6i-a31s-sina31s.dts
> index 6ead2f5c847a..2d5cf8c9a12f 100644
> --- a/arch/arm/boot/dts/sun6i-a31s-sina31s.dts
> +++ b/arch/arm/boot/dts/sun6i-a31s-sina31s.dts
> @@ -63,6 +63,23 @@
> Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â gpios = <&pio 7 13
> GPIO_ACTIVE_HIGH>; /* PH13 */
> Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â };
> Â Â Â Â Â Â Â Â Â };
> +
> + panel: panel {
> + compatible = "avic,tm070ddh03", "simple-panel";
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + port at 0 {
> + reg = <0>;
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + panel_input: endpoint at 0 {
> + reg = <0>;
> + remote-endpoint = <&tcon0_out_lcd>;
> + };
> + };
> + };
> Â };
>
> Â &ehci0 {
> @@ -148,6 +165,19 @@
> Â Â Â Â Â Â Â Â Â regulator-name = "vcc-gmac-phy";
> Â };
>
> +&tcon0 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&lcd0_rgb888_pins>;
> + status = "okay";
> +};
> +
> +&tcon0_out {
> + tcon0_out_lcd: endpoint at 0 {
> + reg = <0>;
> + remote-endpoint = <&panel_input>;
> + };
> +};
> +
> Â &usbphy {
> Â Â Â Â Â Â Â Â Â status = "okay";
> Â };
> --
> 2.9.3
>
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