Add these node to be used in rockchip LVDS and VOP driver.
Signed-off-by: Jacob Chen <jacob-c...@iotwrt.com>
Signed-off-by: jacob <jacob-c...@iotwrt.com>
---
arch/arm/dts/rk3288.dtsi | 46 +++++++++++++++++++++++++++++++++++++++++++++-
1 file changed, 45 insertions(+), 1 deletion(-)
diff --git a/arch/arm/dts/rk3288.dtsi b/arch/arm/dts/rk3288.dtsi
index e51c75c..ba29b38 100644
--- a/arch/arm/dts/rk3288.dtsi
+++ b/arch/arm/dts/rk3288.dtsi
@@ -683,6 +683,10 @@
reg = <1>;
remote-endpoint = <&hdmi_in_vopb>;
};
+ vopb_out_lvds: endpoint@2 {
+ reg = <2>;
+ remote-endpoint = <&lvds_in_vopb>;
+ };
};
};
@@ -719,7 +723,10 @@
reg = <1>;
remote-endpoint = <&hdmi_in_vopl>;
};
-
+ vopl_out_lvds: endpoint@2 {
+ reg = <2>;
+ remote-endpoint = <&lvds_in_vopl>;
+ };
};
};
@@ -786,6 +793,34 @@
};
};
+ lvds: lvds@ff96c000 {
+ compatible = "rockchip,rk3288-lvds";
+ reg = <0xff96c000 0x4000>;
+ clocks = <&cru PCLK_LVDS_PHY>;
+ clock-names = "pclk_lvds";
+ pinctrl-names = "default";
+ pinctrl-0 = <&lcdc0_ctl>;
+ rockchip,grf = <&grf>;
+ status = "disabled";
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ lvds_in: port@0 {
+ reg = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ lvds_in_vopb: endpoint@0 {
+ reg = <0>;
+ remote-endpoint = <&vopb_out_lvds>;
+ };
+ lvds_in_vopl: endpoint@1 {
+ reg = <1>;
+ remote-endpoint = <&vopl_out_lvds>;
+ };
+ };
+ };
+ };
+
hdmi_audio: hdmi_audio {
compatible = "rockchip,rk3288-hdmi-audio";
i2s-controller = <&i2s>;
@@ -1109,6 +1144,15 @@
};
};
+ lcdc0 {
+ lcdc0_ctl: lcdc0-ctl {
+ rockchip,pins = <1 24 RK_FUNC_1
&pcfg_pull_none>,
+ <1 25 RK_FUNC_1
&pcfg_pull_none>,
+ <1 26 RK_FUNC_1
&pcfg_pull_none>,
+ <1 27 RK_FUNC_1
&pcfg_pull_none>;
+ };
+ };
+
sdmmc {
sdmmc_clk: sdmmc-clk {
rockchip,pins = <6 20 RK_FUNC_1
&pcfg_pull_none>;
--
2.3.5
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