On Thu, Dec 19, 2024 at 06:45:24PM +0100, Ahmad Fatoum wrote:
> On 19.12.24 18:37, Frank Li wrote:
> > On Thu, Dec 19, 2024 at 08:25:30AM +0100, Ahmad Fatoum wrote:
> >> From: Oleksij Rempel <o.rempel@xxxxxxxxxxxxxx>
> >>
> >> The Skov i.MX8MP LT6 device tree so far described the touch screen, but
> >> didn't describe the screen itself. Fill out these missing pieces.
> >
> > Add "ti,sn65lvds822" touch screen description for i.MX8MP LT6 board.
>
> This is not what this patch does. Touch screen was already described
> and now the remainder is being added, just like what my message said.
My main means, use below order to descript commit message
Add ... for ...
Frank
>
> Thanks,
> Ahmad
>
> >
> > Frank
> >
> >> Signed-off-by: Oleksij Rempel <o.rempel@xxxxxxxxxxxxxx>
> >> Signed-off-by: Ahmad Fatoum <a.fatoum@xxxxxxxxxxxxxx>
> >> ---
> >> .../boot/dts/freescale/imx8mp-skov-revb-lt6.dts | 60 ++++++++++++++++++++++
> >> 1 file changed, 60 insertions(+)
> >>
> >> diff --git a/arch/arm64/boot/dts/freescale/imx8mp-skov-revb-lt6.dts b/arch/arm64/boot/dts/freescale/imx8mp-skov-revb-lt6.dts
> >> index ccbd3abedd69..baecf768a2ee 100644
> >> --- a/arch/arm64/boot/dts/freescale/imx8mp-skov-revb-lt6.dts
> >> +++ b/arch/arm64/boot/dts/freescale/imx8mp-skov-revb-lt6.dts
> >> @@ -8,6 +8,45 @@ / {
> >> model = "SKOV IMX8MP CPU revB - LT6";
> >> compatible = "skov,imx8mp-skov-revb-lt6", "fsl,imx8mp";
> >>
> >> + lvds-decoder {
> >> + compatible = "ti,sn65lvds822", "lvds-decoder";
> >> + power-supply = <®_3v3>;
> >> +
> >> + ports {
> >> + #address-cells = <1>;
> >> + #size-cells = <0>;
> >> +
> >> + port@0 {
> >> + reg = <0>;
> >> +
> >> + in_lvds1: endpoint {
> >> + data-mapping = "vesa-24";
> >> + remote-endpoint = <&ldb_lvds_ch1>;
> >> + };
> >> + };
> >> +
> >> + port@1 {
> >> + reg = <1>;
> >> +
> >> + lvds_decoder_out: endpoint {
> >> + remote-endpoint = <&panel_in>;
> >> + };
> >> + };
> >> + };
> >> + };
> >> +
> >> + panel {
> >> + compatible = "logictechno,lttd800480070-l6wh-rt";
> >> + backlight = <&backlight>;
> >> + power-supply = <®_tft_vcom>;
> >> +
> >> + port {
> >> + panel_in: endpoint {
> >> + remote-endpoint = <&lvds_decoder_out>;
> >> + };
> >> + };
> >> + };
> >> +
> >> touchscreen {
> >> compatible = "resistive-adc-touch";
> >> io-channels = <&adc_ts 1>, <&adc_ts 3>, <&adc_ts 4>, <&adc_ts 5>;
> >> @@ -78,6 +117,27 @@ channel@5 {
> >> };
> >> };
> >>
> >> +&lcdif2 {
> >> + status = "okay";
> >> +};
> >> +
> >> +&lvds_bridge {
> >> + assigned-clocks = <&clk IMX8MP_CLK_MEDIA_LDB>,
> >> + <&clk IMX8MP_VIDEO_PLL1>;
> >> + assigned-clock-parents = <&clk IMX8MP_VIDEO_PLL1_OUT>;
> >> + /* IMX8MP_VIDEO_PLL1 = IMX8MP_CLK_MEDIA_DISP2_PIX * 2 * 7 */
> >> + assigned-clock-rates = <0>, <462000000>;
> >> + status = "okay";
> >> +
> >> + ports {
> >> + port@2 {
> >> + ldb_lvds_ch1: endpoint {
> >> + remote-endpoint = <&in_lvds1>;
> >> + };
> >> + };
> >> + };
> >> +};
> >> +
> >> &pwm1 {
> >> status = "okay";
> >> };
> >>
> >> --
> >> 2.39.5
> >>
> >
>
>
> --
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