Re: [PATCH v2 3/5] dt-bindings: usb: xhci: Add 'write-64-hi-lo-quirk' quirk

Jung Daehwan
2024-06-04T02:19:03Z

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On Tue, Jun 04, 2024 at 12:30:32AM +0000, Thinh Nguyen wrote:
> On Mon, Jun 03, 2024, Jung Daehwan wrote:
> >
> > This issue is not specific on SoC side but dwc3 controller. I think it's
> > better to add it to dwc3 directly but I can't find dts for dwc3. Dts for
> > SoC, which uses dwc3 would be needed in this case, right?
> >
>
> This quirk applies across different DWC_usb3x versions. IMO, you can
> just pass the xhci quirk flag along the dwc3_xhci_plat_quirk->quirks
> without needing to introduce a new xhci DTS binding. However, to do
> this, you should extract the xhci quirk flags to a separate header so
> that dwc3 can include and use them.
>
> BR,
> Thinh

I haven't got using dwc3_xhci_plat_quirk. Let me try to use it.
Thanks for the comment.

Best Regards,
Jung Daehwan

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