arm64: dts: rockchip: Enable HDMI0 on rock-5a

Add the necessary DT changes to enable HDMI0 on Radxa ROCK 5A.

Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
Link: https://lore.kernel.org/r/20241022-rk3588-hdmi0-dt-v3-1-3cc981e89afb@collabora.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-rock-5a.dts b/arch/arm64/boot/dts/rockchip/rk3588s-rock-5a.dts
index 5882027ab64c94066ead9a1c6cc84226968a69c8..3ca23555d90c5fedd95d4e8681c073b6523f5bf8 100644 (file)
--- a/arch/arm64/boot/dts/rockchip/rk3588s-rock-5a.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3588s-rock-5a.dts
@@ -5,6 +5,7 @@
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/leds/common.h>
 #include <dt-bindings/pinctrl/rockchip.h>
+#include <dt-bindings/soc/rockchip,vop2.h>
 #include "rk3588s.dtsi"
 
 / {
@@ -35,6 +36,17 @@
                stdout-path = "serial2:1500000n8";
        };
 
+       hdmi0-con {
+               compatible = "hdmi-connector";
+               type = "d";
+
+               port {
+                       hdmi0_con_in: endpoint {
+                               remote-endpoint = <&hdmi0_out_con>;
+                       };
+               };
+       };
+
        leds {
                compatible = "gpio-leds";
                pinctrl-names = "default";
@@ -301,6 +313,31 @@
        status = "okay";
 };
 
+&hdmi0 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&hdmim0_tx0_cec
+                    &hdmim1_tx0_hpd
+                    &hdmim0_tx0_scl
+                    &hdmim0_tx0_sda>;
+       status = "okay";
+};
+
+&hdmi0_in {
+       hdmi0_in_vp0: endpoint {
+               remote-endpoint = <&vp0_out_hdmi0>;
+       };
+};
+
+&hdmi0_out {
+       hdmi0_out_con: endpoint {
+               remote-endpoint = <&hdmi0_con_in>;
+       };
+};
+
+&hdptxphy_hdmi0 {
+       status = "okay";
+};
+
 &mdio1 {
        rgmii_phy1: ethernet-phy@1 {
                /* RTL8211F */
@@ -793,3 +830,18 @@
 &usb_host2_xhci {
        status = "okay";
 };
+
+&vop_mmu {
+       status = "okay";
+};
+
+&vop {
+       status = "okay";
+};
+
+&vp0 {
+       vp0_out_hdmi0: endpoint@ROCKCHIP_VOP2_EP_HDMI0 {
+               reg = <ROCKCHIP_VOP2_EP_HDMI0>;
+               remote-endpoint = <&hdmi0_in_vp0>;
+       };
+};