linux-kernel - [PATCH] arm64: dts: rockchip: Enable hdmi out display for rk3576-evb-v10

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Message-ID: <20250305025128.479245-1-andyshrk@163.com>
Date: Wed,  5 Mar 2025 10:51:11 +0800
From: Andy Yan <andyshrk@....com>
To: heiko@...ech.de
Cc: detlev.casanova@...labora.com,
	kever.yang@...k-chips.com,
	krzk+dt@...nel.org,
	cl@...k-chips.com,
	devicetree@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org,
	linux-rockchip@...ts.infradead.org,
	Andy Yan <andy.yan@...k-chips.com>
Subject: [PATCH] arm64: dts: rockchip: Enable hdmi out display for rk3576-evb-v10

From: Andy Yan <andy.yan@...k-chips.com>

Enable vop and hdmi on rk3576 evb1, so we can get a display output
on this board now.

Signed-off-by: Andy Yan <andy.yan@...k-chips.com>
---

 .../boot/dts/rockchip/rk3576-evb1-v10.dts     | 47 +++++++++++++++++++
 1 file changed, 47 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3576-evb1-v10.dts b/arch/arm64/boot/dts/rockchip/rk3576-evb1-v10.dts
index 318e13d2ea55..52ea6917b7de 100644
--- a/arch/arm64/boot/dts/rockchip/rk3576-evb1-v10.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3576-evb1-v10.dts
@@ -10,6 +10,7 @@
 #include <dt-bindings/input/input.h>
 #include <dt-bindings/leds/common.h>
 #include <dt-bindings/pinctrl/rockchip.h>
+#include <dt-bindings/soc/rockchip,vop2.h>
 #include "rk3576.dtsi"
 
 / {
@@ -58,6 +59,17 @@ button-vol-up {
 		};
 	};
 
+	hdmi-con {
+		compatible = "hdmi-connector";
+		type = "a";
+
+		port {
+			hdmi_con_in: endpoint {
+				remote-endpoint = <&hdmi_out_con>;
+			};
+		};
+	};
+
 	leds: leds {
 		compatible = "gpio-leds";
 
@@ -271,6 +283,26 @@ &eth1m0_rgmii_bus
 	status = "okay";
 };
 
+&hdmi {
+	status = "okay";
+};
+
+&hdmi_in {
+	hdmi_in_vp0: endpoint {
+		remote-endpoint = <&vp0_out_hdmi>;
+	};
+};
+
+&hdmi_out {
+	hdmi_out_con: endpoint {
+		remote-endpoint = <&hdmi_con_in>;
+	};
+};
+
+&hdptxphy {
+	status = "okay";
+};
+
 &i2c1 {
 	status = "okay";
 
@@ -734,3 +766,18 @@ &usb_drd1_dwc3 {
 	dr_mode = "host";
 	status = "okay";
 };
+
+&vop {
+	status = "okay";
+};
+
+&vop_mmu {
+	status = "okay";
+};
+
+&vp0 {
+	vp0_out_hdmi: endpoint@...KCHIP_VOP2_EP_HDMI0 {
+		reg = <ROCKCHIP_VOP2_EP_HDMI0>;
+		remote-endpoint = <&hdmi_in_vp0>;
+	};
+};
-- 
2.34.1