[PATCH 2/2] ARM: dts: aspeed: Add NVIDIA VR144NVL board

Conor Dooley conor at kernel.org
Fri Aug 22 04:12:27 AEST 2025


On Wed, Aug 20, 2025 at 10:10:47PM -0700, Donald Shannon wrote:
> +// I2C2
> +// Baseboard 0 Management 1
> +&i2c1 {
> +	clock-frequency = <400000>;
> +	status = "okay";
> +
> +	i2c-mux at 70 {
> +		compatible = "nxp,pca9548";
> +		#address-cells = <1>;
> +		#size-cells = <0>;
> +		reg = <0x70>;
> +		i2c-mux-idle-disconnect;
> +		vdd-supply = <&reg_3v3_stby>;
> +
> +		c0uphy0: i2c at 0 {
> +			#address-cells = <1>;
> +			#size-cells = <0>;
> +		reg = <0>;

Incorrect indent.

> +		};
> +
> +		c0uphy2: i2c at 1 {
> +			#address-cells = <1>;
> +			#size-cells = <0>;
> +			reg = <1>;
> +		};
> +
> +		c0unused2: i2c at 2 {

If these are unused, why are they here?

> +			#address-cells = <1>;
> +			#size-cells = <0>;
> +			reg = <2>;
> +		};
> +
> +		c0unused3: i2c at 3 {
> +			#address-cells = <1>;
> +			#size-cells = <0>;
> +			reg = <3>;
> +		};
> +
> +		c0unused4: i2c at 4 {
> +			#address-cells = <1>;
> +			#size-cells = <0>;
> +			reg = <4>;
> +		};
> +
> +		c0unused5: i2c at 5 {
> +			#address-cells = <1>;
> +			#size-cells = <0>;
> +			reg = <5>;
> +		};
> +
> +		c0unused6: i2c at 6 {
> +			#address-cells = <1>;
> +			#size-cells = <0>;
> +			reg = <6>;
> +		};
> +
> +		c0unused7: i2c at 7 {
> +			#address-cells = <1>;
> +			#size-cells = <0>;
> +			reg = <7>;
> +		};
> +	};
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