Hi Hoegeun,
On 2017년 01월 04일 15:58, Hoegeun Kwon wrote:
> From: Hyungwon Hwang <human.hwang@xxxxxxxxxxx>
>
> This patch add the panel device tree node for S6E3HA2 display
> controller to TM2 dts.
>
> Signed-off-by: Hyungwon Hwang <human.hwang@xxxxxxxxxxx>
> Signed-off-by: Andrzej Hajda <a.hajda@xxxxxxxxxxx>
> Signed-off-by: Chanwoo Choi <cw00.choi@xxxxxxxxxxx>
> Signed-off-by: Hoegeun Kwon <hoegeun.kwon@xxxxxxxxxxx>
> ---
> arch/arm64/boot/dts/exynos/exynos5433-tm2.dts | 17 +++++++++++++++++
> 1 file changed, 17 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/exynos/exynos5433-tm2.dts b/arch/arm64/boot/dts/exynos/exynos5433-tm2.dts
> index 5b9451d..b3ba1ac 100644
> --- a/arch/arm64/boot/dts/exynos/exynos5433-tm2.dts
> +++ b/arch/arm64/boot/dts/exynos/exynos5433-tm2.dts
> @@ -304,11 +304,28 @@
> reg = <1>;
>
> dsi_out: endpoint {
> + remote-endpoint = <&panel_in>;
> samsung,burst-clock-frequency = <512000000>;
> samsung,esc-clock-frequency = <16000000>;
> };
> };
> };
> +
> + panel@0 {
> + compatible = "samsung,s6e3ha2";
> + reg = <0>;
> + vdd3-supply = <&ldo27_reg>;
> + vci-supply = <&ldo28_reg>;
> + reset-gpios = <&gpg0 0 GPIO_ACTIVE_LOW>;
> + enable-gpios = <&gpf1 5 GPIO_ACTIVE_HIGH>;
> + te-gpios = <&gpf1 3 GPIO_ACTIVE_HIGH>;
> +
> + port {
> + panel_in: endpoint {
> + remote-endpoint = <&dsi_out>;
> + };
> + };
> + };
> };
>
> &hsi2c_0 {
>
I tested this patch on Exynos5433-TM2 board.
It is well working to display the image to LCD panel.
Tested-by: Chanwoo Choi <cw00.choi@xxxxxxxxxxx>
--
Regards,
Chanwoo Choi
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