ARM64: dts: rk3399: add eDP device node

Change-Id: I0b1bb874b51f45d71f63445cb30c43f94b022c20
Signed-off-by: Yakir Yang <ykk@rock-chips.com>

diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
index 4e5e3edda6dc44054f3e19a4985bf58c50e7e473..6321750a7fca6d9daa94017afcca4635347837f0 100644 (file)
--- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
@@ -1022,6 +1022,11 @@
                        #address-cells = <1>;
                        #size-cells = <0>;
 
+                       vopl_out_edp: endpoint@0 {
+                               reg = <0>;
+                               remote-endpoint = <&edp_in_vopl>;
+                       };
+
                        vopl_out_mipi: endpoint@1 {
                                reg = <1>;
                                remote-endpoint = <&mipi_in_vopl>;
@@ -1053,6 +1058,11 @@
                        #address-cells = <1>;
                        #size-cells = <0>;
 
+                       vopb_out_edp: endpoint@0 {
+                               reg = <0>;
+                               remote-endpoint = <&edp_in_vopb>;
+                       };
+
                        vopb_out_mipi: endpoint@1 {
                                reg = <1>;
                                remote-endpoint = <&mipi_in_vopb>;
@@ -1102,6 +1112,41 @@
                };
        };
 
+       edp: edp@ff970000 {
+               compatible = "rockchip,rk3399-edp";
+               reg = <0x0 0xff970000 0x0 0x8000>;
+               interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
+               clocks = <&cru PCLK_EDP>, <&cru PCLK_EDP_CTRL>;
+               clock-names = "dp", "pclk";
+               resets = <&cru SRST_P_EDP_CTRL>;
+               reset-names = "dp";
+               rockchip,grf = <&grf>;
+               status = "disabled";
+               pinctrl-names = "default";
+               pinctrl-0 = <&edp_hpd>;
+
+               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>;
+                               };
+                       };
+               };
+       };
+
        display_subsystem: display-subsystem {
                compatible = "rockchip,display-subsystem";
                ports = <&vopl_out>, <&vopb_out>;
@@ -1743,5 +1788,12 @@
                                        <1 21 RK_FUNC_GPIO &pcfg_pull_up>;
                        };
                };
+
+               edp {
+                       edp_hpd: edp-hpd {
+                               rockchip,pins =
+                                       <4 23 RK_FUNC_2 &pcfg_pull_none>;
+                       };
+               };
        };
 };