Re: [PATCH v4 2/3] dt-bindings: usb: snps,dwc3: Add runtime-suspend-on-usb-suspend property

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 30/08/2023 06:31, Elson Serrao wrote:
> 
> 
> On 8/29/2023 6:37 PM, Thinh Nguyen wrote:
>> Just want to clarify, there are dwc3 properties and there are dt binding
>> properties. Often the case that dt binding matches 1-to-1 with dwc3
>> driver property. Now, we need to enhance the checkers so that the dwc3
>> driver property to match cases where it is platform specific and through
>> compatible string.
>>
> 
> Thank you for the clarification Thinh.
> To confirm, we would need to modify the driver to parse a new compatible 
> string (say "snps,dwc3-ext-wakeup") and add .data field so that the 
> driver is aware that this particular platform supports external wakeup 
> detection.Right ?

No, it's not then platform specific. You said it depends on each
platform. Platform is Qualcomm SM8450 for example.

Best regards,
Krzysztof




[Index of Archives]     [Linux Media]     [Linux Input]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [Old Linux USB Devel Archive]

  Powered by Linux