Add these node to be used in rockchip LVDS and VOP driver.
Signed-off-by: Jacob Chen jacob-chen@iotwrt.com Signed-off-by: jacob jacob-chen@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>;