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Groups > linux.kernel > #1548472
| From | Hoegeun Kwon <hoegeun.kwon@samsung.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH v3 2/2] arm64: dts: exynos: Add support for S6E3HA2 panel device on TM2 board |
| Date | 2016-12-30 08:00 +0100 |
| Message-ID | <sTZkt-S3-13@gated-at.bofh.it> (permalink) |
| References | <sTZkt-S3-9@gated-at.bofh.it> <sTZkt-S3-15@gated-at.bofh.it> <sTZkt-S3-9@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
From: Hyungwon Hwang <human.hwang@samsung.com>
This patch add the panel device tree node for S6E3HA2 display
controller to TM2 dts.
Signed-off-by: Hyungwon Hwang <human.hwang@samsung.com>
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Hoegeun Kwon <hoegeun.kwon@samsung.com>
---
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
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[PATCH v3 2/2] arm64: dts: exynos: Add support for S6E3HA2 panel device on TM2 board Hoegeun Kwon <hoegeun.kwon@samsung.com> - 2016-12-30 08:00 +0100
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