Re: [PATCH v2 01/14] dt-bindings: phy: Document the Qualcomm IPQ5332 UNIPHY USB Super-speed PHY

[Krzysztof Kozlowski]

On 13/08/2026 12:48, Krzysztof Kozlowski wrote:
> On 13/08/2026 12:28, George Moussalem wrote:
>>>> +examples:
>>>> +  - |
>>>> +    #include <dt-bindings/clock/qcom,ipq5332-gcc.h>
>>>> +
>>>> +    phy@4b0000 {
>>>> +        compatible = "qcom,ipq5332-uniphy-usb-ss-phy";
>>>> +        reg = <0x4b0000 0x800>;
>>>
>>> That is the same address as PCI PHY, so you have one device, not two.
>>
>> yes, AFAIK they're separate PHYs (pcie-28lp vs usb-ss-22ull) sharing the
>> same MMIO register space in IPQ5332. To enable USB3, the compatible
>> string, clocks, resets, and related USB3 properties override the PCIe
>> properties. In IPQ5018, the PHYs have different register address spaces,
>> hence representing it as a new devicetree node.
>>
> 
> Same MMIO space is same device, IMO, especially that you have the same
> registers (looking at the driver).
> 

Just for the record: you still use outlook.com which is known to mark
all kernel maintainers emails as spam, thus I receive multiple bounces
from you.

Outlook.com is a well known offender in this case and you should not use
it. I know it is inconvenient, but that's Microsoft intention not mine.
Complains to Microsoft.

I expect all my emails still to be treated as delivered, regardless of
Microsoft decision.

Best regards,
Krzysztof