arm64: dts: rockchip: add rk3399 edp nodes

Add an edp node, and also add edp endpoints to vopb and vopl
output port nodes.

Signed-off-by: Yakir Yang <ykk@rock-chips.com>
Signed-off-by: Caesar Wang <wxt@rock-chips.com>
Signed-off-by: Jacob Chen <jacob-chen@iotwrt.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
index dc774e9..22858f4 100644 (file)
--- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
@@ -1467,6 +1467,12 @@
                vopl_out: port {
                        #address-cells = <1>;
                        #size-cells = <0>;
+
+                       vopl_out_edp: endpoint@1 {
+                               reg = <1>;
+                               remote-endpoint = <&edp_in_vopl>;
+                       };
+
                };
        };
 
@@ -1497,6 +1503,12 @@
                vopb_out: port {
                        #address-cells = <1>;
                        #size-cells = <0>;
+
+                       vopb_out_edp: endpoint@0 {
+                               reg = <0>;
+                               remote-endpoint = <&edp_in_vopb>;
+                       };
+
                };
        };
 
@@ -1512,6 +1524,41 @@
                status = "disabled";
        };
 
+       edp: edp@ff970000 {
+               compatible = "rockchip,rk3399-edp";
+               reg = <0x0 0xff970000 0x0 0x8000>;
+               interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH 0>;
+               clocks = <&cru PCLK_EDP>, <&cru PCLK_EDP_CTRL>;
+               clock-names = "dp", "pclk";
+               pinctrl-names = "default";
+               pinctrl-0 = <&edp_hpd>;
+               power-domains = <&power RK3399_PD_EDP>;
+               resets = <&cru SRST_P_EDP_CTRL>;
+               reset-names = "dp";
+               rockchip,grf = <&grf>;
+               status = "disabled";
+
+               ports {
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+                       edp_in: port@0 {
+                               reg = <0>;
+                               #address-cells = <1>;
+                               #size-cells = <0>;
+
+                               edp_in_vopb: endpoint@0 {
+                                       reg = <0>;
+                                       remote-endpoint = <&vopb_out_edp>;
+                               };
+
+                               edp_in_vopl: endpoint@1 {
+                                       reg = <1>;
+                                       remote-endpoint = <&vopl_out_edp>;
+                               };
+                       };
+               };
+       };
+
        gpu: gpu@ff9a0000 {
                compatible = "rockchip,rk3399-mali", "arm,mali-t860";
                reg = <0x0 0xff9a0000 0x0 0x10000>;