Re: [PATCH v2 2/2] usb: dwc3: add dual role support using OTG block

From: Felipe Balbi
Date: Thu Mar 08 2018 - 08:13:05 EST



Hi,

Roger Quadros <rogerq@xxxxxx> writes:
> Felipe,
>
> On 08/03/18 12:39, Felipe Balbi wrote:
>> Roger Quadros <rogerq@xxxxxx> writes:
>>
>>> This is useful on platforms (e.g. TI AM437x) that don't
>>> have ID available on a GPIO but do have the OTG block.
>>>
>>> We can obtain the ID state via the OTG block and use it
>>> for dual-role switching.
>>>
>>> Signed-off-by: Roger Quadros <rogerq@xxxxxx>
>>
>> patch one applied fine to testing/next. But not this one:
>
> That's because you will need this commit from v4.16-rc3
>
> c4a5153e87fd ("usb: dwc3: core: Power-off core/PHYs on system_suspend in host mode")
>
> Could you please apply that and let me know if it works?

indeed, applied fine. thanks

--
balbi

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