[PATCH 3/3] arm64: dts: add description for solidrun imx8mp hummingboard variants

Krzysztof Kozlowski krzk at kernel.org
Sun Jun 15 23:20:58 PDT 2025


On 14/06/2025 16:20, Josua Mayer wrote:
> +
> +/* mikrobus spi */
> +&ecspi2 {
> +	num-cs = <1>;
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&mikro_spi_pins>;
> +	status = "okay";
> +
> +	spi at 0 {
> +		reg = <0>;
> +		compatible = "rohm,dh2228fv";

NAK, such device DOES NOT EXIST. It is impossible to obtain dh2228fv, so
your engineers were able to find it from Rohm?

Drop entire node.


> +		spi-max-frequency = <500000>;
> +	};
> +};
> +


Best regards,
Krzysztof



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