[PATCH v2] arm64: dts: ti: k3-j721e-main: Add DSI and DPHY-TX

Krzysztof Kozlowski krzk at kernel.org
Thu Sep 4 04:02:03 PDT 2025


On 04/09/2025 12:59, Harikrishna Shenoy wrote:
> +	dsi0: dsi at 4800000 {
> +		compatible = "ti,j721e-dsi";
> +		reg = <0x00 0x04800000 0x00 0x100000>, <0x00 0x04710000 0x00 0x100>;
> +		clocks = <&k3_clks 150 1>, <&k3_clks 150 5>;
> +		clock-names = "dsi_p_clk", "dsi_sys_clk";
> +		power-domains = <&k3_pds 150 TI_SCI_PD_EXCLUSIVE>;
> +		interrupt-parent = <&gic500>;
> +		interrupts = <GIC_SPI 600 IRQ_TYPE_LEVEL_HIGH>;
> +		phys = <&dphy_tx>;
> +		phy-names = "dphy";
> +		status = "disabled";
> +
> +		dsi0_ports: ports {
> +			#address-cells = <1>;
> +			#size-cells = <0>;

Missing ports. This is quite odd to see only cells here. You probably
wanted to omit endpoints, but ports are fixed per SoC.

> +		};
> +	};
> +
>  	dss: dss at 4a00000 {
>  		compatible = "ti,j721e-dss";
>  		reg =


Best regards,
Krzysztof



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