Re: [PATCH 2/2] arm64: dts: ti: k3-j721e: Add overlay to enable CPSW9G ports in QSGMII mode

[Krzysztof Kozlowski]

On 10/03/2023 10:28, Siddharth Vadapalli wrote:
> The J7 Quad Port Add-On Ethernet Card for J721E Common-Proc-Board supports
> QSGMII mode. Use the overlay to configure CPSW9G ports in QSGMII mode.
> 
> Add support to reset the PHY from kernel by using gpio-hog and gpio-reset.
> 
> Add aliases for CPSW9G ports to enable kernel to fetch MAC addresses
> directly from U-Boot.
> 


> +&exp2 {
> +	qsgmii-line-hog {
> +		gpio-hog;
> +		gpios = <16 GPIO_ACTIVE_HIGH>;
> +		output-low;
> +		line-name = "qsgmii-pwrdn-line";
> +	};
> +};
> +
> +&main_pmx0 {
> +	mdio_pins_default: mdio_pins_default {

No underscores in node names. Didn't you already get such comments?



Best regards,
Krzysztof