Describe LVDS IP. Add the CRTC and LVDS relevant endpoints so they can be linked together.
Signed-off-by: Miquel Raynal miquel.raynal@bootlin.com --- arch/arm64/boot/dts/rockchip/px30.dtsi | 37 ++++++++++++++++++++++++++ 1 file changed, 37 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/px30.dtsi b/arch/arm64/boot/dts/rockchip/px30.dtsi index 672a3a2f42b9..f99988b08244 100644 --- a/arch/arm64/boot/dts/rockchip/px30.dtsi +++ b/arch/arm64/boot/dts/rockchip/px30.dtsi @@ -439,6 +439,33 @@ compatible = "rockchip,px30-io-voltage-domain"; status = "disabled"; }; + + lvds: lvds { + compatible = "rockchip,px30-lvds"; + rockchip,grf = <&grf>; + #address-cells = <1>; + #size-cells = <0>; + phys = <&dsi_dphy>; + phy-names = "dphy"; + rockchip,output = "lvds"; + status = "disabled"; + + port@0 { + reg = <0>; + #address-cells = <1>; + #size-cells = <0>; + + lvds_vopb_in: endpoint@0 { + reg = <0>; + remote-endpoint = <&vopb_out_lvds>; + }; + + lvds_vopl_in: endpoint@1 { + reg = <1>; + remote-endpoint = <&vopl_out_lvds>; + }; + }; + }; };
uart1: serial@ff158000 { @@ -987,6 +1014,11 @@ vopb_out: port { #address-cells = <1>; #size-cells = <0>; + + vopb_out_lvds: endpoint@0 { + reg = <0>; + remote-endpoint = <&lvds_vopb_in>; + }; }; };
@@ -1019,6 +1051,11 @@ vopl_out: port { #address-cells = <1>; #size-cells = <0>; + + vopl_out_lvds: endpoint@0 { + reg = <0>; + remote-endpoint = <&lvds_vopl_in>; + }; }; };