On 24.03.2022 10:23, Mathias Nyman wrote:
> On 17.3.2022 0.08, Heiner Kallweit wrote:
>> I have a system with a low-cost Amlogic S905W SoC that supports USB3
>> but has a USB3 root hub with no ports. This results in an error
>> message and a hcd that is good for nothing. The USB2 root hub has
>> ports and works normally.
>> I think we can do better and omit creating a shared hcd if either of
>> the root hubs has no ports. This series is based on discussion [0].
>>
>> The series works as intended for me. What I couldn't test is the case
>> of the USB2 root hub having no ports.
>>
>> Follow-up to this series could be applying the xhci-plat extension
>> to other xhci drivers.
>>
>
> Thanks,
> Patches look good but something must have changed since you submitted them.
> I can't apply them neatly on usb-next, usb-linus, 5.17, or 5.17-rc8
>
>
> On top of usb-next I get:
> Applying: usb: host: xhci-plat: create shared hcd after having added main hcd
> error: patch failed: drivers/usb/host/xhci-plat.c:313
> error: drivers/usb/host/xhci-plat.c: patch does not apply
> Patch failed at 0003 usb: host: xhci-plat: create shared hcd after having added main hcd
>
The series was based on linux-next. Seems you're missing 8e10548f7f48
("Revert "usb: host: xhci: mvebu: make USB 3.0 PHY optional for Armada 3720"").
> -Mathias
Heiner
