linux-kernel - Re:[PATCH] arm64: dts: rockchip: Enable HDMI display for rk3588 Cool Pi GenBook

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Message-ID: <5818dffa.ba85.193ab6c868c.Coremail.andyshrk@163.com>
Date: Mon, 9 Dec 2024 20:37:16 +0800 (CST)
From: "Andy Yan" <andyshrk@....com>
To: heiko@...ech.de
Cc: hjc@...k-chips.com, krzk+dt@...nel.org, s.hauer@...gutronix.de, 
	devicetree@...r.kernel.org, dri-devel@...ts.freedesktop.org, 
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org, 
	linux-rockchip@...ts.infradead.org, derek.foreman@...labora.com, 
	detlev.casanova@...labora.com
Subject: Re:[PATCH] arm64: dts: rockchip: Enable HDMI display for rk3588
 Cool Pi GenBook


Sorry, please ignore this patch.

At 2024-12-09 20:29:12, "Andy Yan" <andyshrk@....com> wrote:
>Enable hdmi display output on Cool Pi GenBook.
>
>Signed-off-by: Andy Yan <andyshrk@....com>
>Link: https://lore.kernel.org/r/20241028123503.384866-4-andyshrk@163.com
>Signed-off-by: Heiko Stuebner <heiko@...ech.de>
>---
> .../rockchip/rk3588-coolpi-cm5-genbook.dts    | 49 +++++++++++++++++++
> 1 file changed, 49 insertions(+)
>
>diff --git a/arch/arm64/boot/dts/rockchip/rk3588-coolpi-cm5-genbook.dts b/arch/arm64/boot/dts/rockchip/rk3588-coolpi-cm5-genbook.dts
>index 6418286efe40d..9ec2374c6cdfa 100644
>--- a/arch/arm64/boot/dts/rockchip/rk3588-coolpi-cm5-genbook.dts
>+++ b/arch/arm64/boot/dts/rockchip/rk3588-coolpi-cm5-genbook.dts
>@@ -7,6 +7,7 @@
> /dts-v1/;
> 
> #include <dt-bindings/leds/common.h>
>+#include <dt-bindings/soc/rockchip,vop2.h>
> #include "rk3588-coolpi-cm5.dtsi"
> 
> / {
>@@ -35,6 +36,17 @@ charger: dc-charger {
> 		gpios = <&gpio1 RK_PC0 GPIO_ACTIVE_LOW>;
> 	};
> 
>+	hdmi-con {
>+		compatible = "hdmi-connector";
>+		type = "a";
>+
>+		port {
>+			hdmi_con_in: endpoint {
>+				remote-endpoint = <&hdmi0_out_con>;
>+			};
>+		};
>+	};
>+
> 	leds: leds {
> 		compatible = "gpio-leds";
> 
>@@ -136,6 +148,28 @@ vcc5v0_usb_host0: vcc5v0_usb30_host: vcc5v0-usb-host-regulator {
> 	};
> };
> 
>+/* HDMI CEC is not used */
>+&hdmi0 {
>+	pinctrl-0 = <&hdmim0_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 = <&hdmi_con_in>;
>+	};
>+};
>+
>+&hdptxphy_hdmi0 {
>+	status = "okay";
>+};
>+
> &i2c4 {
> 	status = "okay";
> 	pinctrl-names = "default";
>@@ -347,3 +381,18 @@ &usb_host1_xhci {
> 	dr_mode = "host";
> 	status = "okay";
> };
>+
>+&vop {
>+	status = "okay";
>+};
>+
>+&vop_mmu {
>+	status = "okay";
>+};
>+
>+&vp0 {
>+	vp0_out_hdmi0: endpoint@...KCHIP_VOP2_EP_HDMI0 {
>+		reg = <ROCKCHIP_VOP2_EP_HDMI0>;
>+		remote-endpoint = <&hdmi0_in_vp0>;
>+	};
>+};
>-- 
>2.34.1