On 04/12/2019 12.55, Jyri Sarha wrote:
> Move to use the new drm panel support in tilcdc together with added
> "newhaven,nhd-4.3-480272ef-atxl"-panel support in drm panel-simple.
Tested-by: Peter Ujfalusi <peter.ujfalusi@xxxxxx>
> Signed-off-by: Jyri Sarha <jsarha@xxxxxx>
> ---
> arch/arm/boot/dts/am335x-evmsk.dts | 38 ++++++++++--------------------
> 1 file changed, 12 insertions(+), 26 deletions(-)
>
> diff --git a/arch/arm/boot/dts/am335x-evmsk.dts b/arch/arm/boot/dts/am335x-evmsk.dts
> index e28a5b82fdf3..b149e48520b4 100644
> --- a/arch/arm/boot/dts/am335x-evmsk.dts
> +++ b/arch/arm/boot/dts/am335x-evmsk.dts
> @@ -183,36 +183,16 @@
> };
>
> panel {
> - compatible = "ti,tilcdc,panel";
> + compatible = "newhaven,nhd-4.3-480272ef-atxl";
> +
> pinctrl-names = "default", "sleep";
> pinctrl-0 = <&lcd_pins_default>;
> pinctrl-1 = <&lcd_pins_sleep>;
> backlight = <&lcd_bl>;
> - status = "okay";
> - panel-info {
> - ac-bias = <255>;
> - ac-bias-intrpt = <0>;
> - dma-burst-sz = <16>;
> - bpp = <32>;
> - fdd = <0x80>;
> - sync-edge = <0>;
> - sync-ctrl = <1>;
> - raster-order = <0>;
> - fifo-th = <0>;
> - };
> - display-timings {
> - 480x272 {
> - hactive = <480>;
> - vactive = <272>;
> - hback-porch = <43>;
> - hfront-porch = <8>;
> - hsync-len = <4>;
> - vback-porch = <12>;
> - vfront-porch = <4>;
> - vsync-len = <10>;
> - clock-frequency = <9000000>;
> - hsync-active = <0>;
> - vsync-active = <0>;
> +
> + port {
> + panel_0: endpoint@0 {
> + remote-endpoint = <&lcdc_0>;
> };
> };
> };
> @@ -750,6 +730,12 @@
> status = "okay";
>
> blue-and-red-wiring = "crossed";
> +
> + port {
> + lcdc_0: endpoint@0 {
> + remote-endpoint = <&panel_0>;
> + };
> + };
> };
>
> &rtc {
>
- Péter
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