Add the necessary DT changes to enable HDMI0 on Rock 5B.

Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
---
 arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts | 47 +++++++++++++++++++++++++
 1 file changed, 47 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts
index d6fff5b86b87020f115ce64795aee90c002a2255..0c3baf74981b714eb2a1edbc3fbbb69cd688cfc2 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts
@@ -4,6 +4,7 @@
 
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/leds/common.h>
+#include <dt-bindings/soc/rockchip,vop2.h>
 #include "rk3588.dtsi"
 
 / {
@@ -37,6 +38,17 @@ analog-sound {
 		pinctrl-0 = <&hp_detect>;
 	};
 
+	hdmi0-con {
+		compatible = "hdmi-connector";
+		type = "a";
+
+		port {
+			hdmi0_con_in: endpoint {
+				remote-endpoint = <&hdmi0_out_con>;
+			};
+		};
+	};
+
 	leds {
 		compatible = "gpio-leds";
 		pinctrl-names = "default";
@@ -192,6 +204,26 @@ &gpu {
 	status = "okay";
 };
 
+&hdmi0 {
+	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";
+};
+
 &i2c0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&i2c0m2_xfer>;
@@ -858,3 +890,18 @@ &usb_host1_xhci {
 &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>;
+	};
+};

-- 
2.47.0

Hi,

thank you very much for your work!

On 10/19/24 06:39, Cristian Ciocaltea wrote:
> Add the necessary DT changes to enable HDMI0 on Rock 5B.

Rock 5B -> (Radxa) ROCK 5B

> Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>

Tested-by: FUKAUMI Naoki <naoki@radxa.com>

--
FUKAUMI Naoki
Radxa Computer (Shenzhen) Co., Ltd.

> ---
>   arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts | 47 +++++++++++++++++++++++++
>   1 file changed, 47 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts
> index d6fff5b86b87020f115ce64795aee90c002a2255..0c3baf74981b714eb2a1edbc3fbbb69cd688cfc2 100644
> --- a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts
> +++ b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts
> @@ -4,6 +4,7 @@
>   
>   #include <dt-bindings/gpio/gpio.h>
>   #include <dt-bindings/leds/common.h>
> +#include <dt-bindings/soc/rockchip,vop2.h>
>   #include "rk3588.dtsi"
>   
>   / {
> @@ -37,6 +38,17 @@ analog-sound {
>   		pinctrl-0 = <&hp_detect>;
>   	};
>   
> +	hdmi0-con {
> +		compatible = "hdmi-connector";
> +		type = "a";
> +
> +		port {
> +			hdmi0_con_in: endpoint {
> +				remote-endpoint = <&hdmi0_out_con>;
> +			};
> +		};
> +	};
> +
>   	leds {
>   		compatible = "gpio-leds";
>   		pinctrl-names = "default";
> @@ -192,6 +204,26 @@ &gpu {
>   	status = "okay";
>   };
>   
> +&hdmi0 {
> +	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";
> +};
> +
>   &i2c0 {
>   	pinctrl-names = "default";
>   	pinctrl-0 = <&i2c0m2_xfer>;
> @@ -858,3 +890,18 @@ &usb_host1_xhci {
>   &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>;
> +	};
> +};

On 10/19/24 4:41 AM, FUKAUMI Naoki wrote:
> Hi,
> 
> thank you very much for your work!
> 
> On 10/19/24 06:39, Cristian Ciocaltea wrote:
>> Add the necessary DT changes to enable HDMI0 on Rock 5B.
> 
> Rock 5B -> (Radxa) ROCK 5B
> 
>> Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
> 
> Tested-by: FUKAUMI Naoki <naoki@radxa.com>

Thanks for testing! Will send v2 with updated description.