The patch adds s6e8aa0 panel node for trats2.
It adds also trats2 specific properties for DSI
and regulator required by panel.
Signed-off-by: Andrzej Hajda <a.hajda at samsung.com>
---
arch/arm/boot/dts/exynos4412-trats2.dts | 45 +++++++++++++++++++++++++++++++++
1 file changed, 45 insertions(+)
diff --git a/arch/arm/boot/dts/exynos4412-trats2.dts
b/arch/arm/boot/dts/exynos4412-trats2.dts
index 2867c4e..3243b76 100644
--- a/arch/arm/boot/dts/exynos4412-trats2.dts
+++ b/arch/arm/boot/dts/exynos4412-trats2.dts
@@ -442,6 +442,15 @@
};
};
+ lcd_vdd3_reg: voltage-regulator at 1 {
+ compatible = "regulator-fixed";
+ regulator-name = "LCD_VDD_2.2V";
+ regulator-min-microvolt = <2200000>;
+ regulator-max-microvolt = <2200000>;
+ gpio = <&gpc0 1 0>;
+ enable-active-high;
+ };
+
sdhci at 12510000 {
bus-width = <8>;
non-removable;
@@ -498,6 +507,42 @@
};
};
+ dsi_0: dsi at 11C80000 {
+ vddcore-supply = <&ldo8_reg>;
+ vddio-supply = <&ldo10_reg>;
+ samsung,pll-clk-freq = <24000000>;
+ status = "okay";
+
+ panel at 0 {
+ compatible = "samsung,s6e8aa0";
+ reg = <0>;
+ vdd3-supply = <&lcd_vdd3_reg>;
+ vci-supply = <&ldo25_reg>;
+ reset-gpio = <&gpy4 5 0>;
+ power-on-delay= <50>;
+ reset-delay = <100>;
+ init-delay = <100>;
+ flip-horizontal;
+ flip-vertical;
+ samsung,panel-width-mm = <58>;
+ samsung,panel-height-mm = <103>;
+
+ display-timings {
+ timing-0 {
+ clock-frequency = <0>;
+ hactive = <720>;
+ vactive = <1280>;
+ hfront-porch = <5>;
+ hback-porch = <5>;
+ hsync-len = <5>;
+ vfront-porch = <13>;
+ vback-porch = <1>;
+ vsync-len = <2>;
+ };
+ };
+ };
+ };
+
fimd at 11c00000 {
samsung,fimd-vidout-rgb;
samsung,fimd-inv-vclk;
--
1.8.3.2
