[PATCH v3 2/2] arm64: dts: exynos: Add support for S6E3HA2 panel device on TM2 board
From: Hoegeun Kwon <hidden>
Date: 2016-12-30 06:59:09
Also in:
dri-devel, linux-samsung-soc, lkml
Subsystem:
arm/samsung s3c, s5p and exynos arm architectures, the rest · Maintainers:
Krzysztof Kozlowski, Linus Torvalds
From: Hyungwon Hwang <redacted> This patch add the panel device tree node for S6E3HA2 display controller to TM2 dts. Signed-off-by: Hyungwon Hwang <redacted> Signed-off-by: Andrzej Hajda <redacted> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Hoegeun Kwon <redacted> --- arch/arm64/boot/dts/exynos/exynos5433-tm2.dts | 31 +++++++++++++++++++++++++++ 1 file changed, 31 insertions(+)
diff --git a/arch/arm64/boot/dts/exynos/exynos5433-tm2.dts b/arch/arm64/boot/dts/exynos/exynos5433-tm2.dts
index db879f4..7434b22 100644
--- a/arch/arm64/boot/dts/exynos/exynos5433-tm2.dts
+++ b/arch/arm64/boot/dts/exynos/exynos5433-tm2.dts@@ -252,11 +252,42 @@ 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>; + + display-timings { + timing-0 { + clock-frequency = <14874444>; + hactive = <1440>; + vactive = <2560>; + hfront-porch = <1>; + hback-porch = <1>; + hsync-len = <1>; + vfront-porch = <1>; + vback-porch = <15>; + vsync-len = <1>; + }; + }; + + port { + panel_in: endpoint { + remote-endpoint = <&dsi_out>; + }; + }; + }; }; &hsi2c_0 {
--
1.9.1