The patch adds bridge and panel nodes.
It adds also DSI properties specific for arndale board.
Signed-off-by: Andrzej Hajda <a.hajda@xxxxxxxxxxx>
Signed-off-by: Maciej Purski <m.purski@xxxxxxxxxxx>
---
arch/arm/boot/dts/exynos5250-arndale.dts | 39 ++++++++++++++++++++++++++++++++
1 file changed, 39 insertions(+)
diff --git a/arch/arm/boot/dts/exynos5250-arndale.dts b/arch/arm/boot/dts/exynos5250-arndale.dts
index 80221fa..6f0b1c4 100644
--- a/arch/arm/boot/dts/exynos5250-arndale.dts
+++ b/arch/arm/boot/dts/exynos5250-arndale.dts
@@ -71,6 +71,17 @@
};
};
+ panel: panel {
+ compatible = "boe,hv070wsa-100";
+ power-supply = <&vcc_3v3_reg>;
+ enable-gpios = <&gpd1 3 GPIO_ACTIVE_HIGH>;
+ port {
+ panel_ep: endpoint {
+ remote-endpoint = <&bridge_out_ep>;
+ };
+ };
+ };
+
regulators {
compatible = "simple-bus";
#address-cells = <1>;
@@ -476,6 +487,34 @@
};
};
+&dsi_0 {
+ vddcore-supply = <&ldo8_reg>;
+ vddio-supply = <&ldo10_reg>;
+ samsung,pll-clock-frequency = <24000000>;
+ samsung,burst-clock-frequency = <320000000>;
+ samsung,esc-clock-frequency = <10000000>;
+ status = "okay";
+
+ bridge@0 {
+ reg = <0>;
+ compatible = "toshiba,tc358764";
+ vddc-supply = <&vcc_1v2_reg>;
+ vddio-supply = <&vcc_1v8_reg>;
+ vddmipi-supply = <&vcc_1v2_reg>;
+ vddlvds133-supply = <&vcc_3v3_reg>;
+ vddlvds112-supply = <&vcc_1v2_reg>;
+ reset-gpios = <&gpd1 6 GPIO_ACTIVE_LOW>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ port@1 {
+ reg = <1>;
+ bridge_out_ep: endpoint {
+ remote-endpoint = <&panel_ep>;
+ };
+ };
+ };
+};
+
&i2c_2 {
status = "okay";
/* used by HDMI DDC */
--
2.7.4
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