Re: [PATCH 3/6] arm64: dts: qcom: ipq5332: Add MDIO device tree

[Krzysztof Kozlowski]

On 11/01/2024 16:59, Jie Luo wrote:
>>> +				mux_1 {
>>> +					pins = "gpio28";
>>> +					function = "mdio1";
>>> +					drive-strength = <8>;
>>> +					bias-pull-up;
>>> +				};
>>
>> I don't know why i'm asking this, because i don't really expect a
>> usable answer. What sort of MUX is this? Should you be using one of
>> the muxes in drivers/net/mdio/mdio-mux-* or something similar?
>>
>>      Andrew
> 
> Sorry for the confusion, the pin nodes are for the MDIO and MDC, these
> PINs are used by the dedicated hardware MDIO block in the SoC. I will 
> update the node name from mux_0 to MDC, mux_1 to MDIO, to make it clear. 
> The driver for this node is drivers/net/mdio/mdio-ipq4019.c, it is not 
> related to the mdio-mux-* code.

NAK. Run dtbs_check tests on your DTS first.

Best regards,
Krzysztof