Re: [PATCH] arm64: dts: qcom: hamoa-iot-evk: Enable retimer on USB0 port

[Prashanth K]

On 4/22/2026 3:56 PM, Konrad Dybcio wrote:
> On 4/22/26 11:39 AM, Prashanth K wrote:
>> Add the retimer for usb_1_ss0 port (USB0), in order to enable
>> super-speed enumeration on that port.
>>
>> Fixes: c11645afb0e2 ("arm64: dts: qcom: Add base HAMOA-IOT-EVK board")
>> Cc: stable@xxxxxxxxxxxxxxx
> 
> This is a feature addition, not a fix
> 
> [...]
> 
Sure.
>> +		ports {
>> +			#address-cells = <1>;
>> +			#size-cells = <0>;
>> +
>> +			port@0 {
>> +				reg = <0>;
>> +
>> +				retimer_ss0_ss_out: endpoint {
>> +					remote-endpoint = <&pmic_glink_ss0_ss_in>;
>> +				};
>> +			};
>> +
>> +			port@1 {
>> +				reg = <1>;
>> +
>> +				retimer_ss0_ss_in: endpoint {
>> +					remote-endpoint = <&usb_1_ss0_qmpphy_out>;
>> +				};
>> +			};
>> +
> 
> Stray \n, but you should really have a @2 port here as well.
> 
> Konrad
Can we ad port@2 and leave it empty?

Regards,
Prashanth K