linux-kernel - Re: [PATCH v3] usb: dwc3: Don't switch OTG -> peripheral if extcon is present

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Message-ID: <YjDP9vLpSL6VTRKr@kroah.com>
Date:   Tue, 15 Mar 2022 18:42:14 +0100
From:   Greg KH <gregkh@...uxfoundation.org>
To:     Andrey Smirnov <andrew.smirnov@...il.com>
Cc:     Felipe Balbi <balbi@...nel.org>,
        Thinh Nguyen <thinhn@...opsys.com>, linux-usb@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Thinh Nguyen <Thinh.Nguyen@...opsys.com>
Subject: Re: [PATCH v3] usb: dwc3: Don't switch OTG -> peripheral if extcon
 is present

On Mon, Feb 28, 2022 at 09:12:52AM -0800, Andrey Smirnov wrote:
> If the extcon device exists, get the mode from the extcon device. If
> the controller is DRD and the driver is unable to determine the mode,
> only then default the dr_mode to USB_DR_MODE_PERIPHERAL.
> 
> Cc: Felipe Balbi <balbi@...nel.org>
> Cc: Thinh Nguyen <thinhn@...opsys.com>
> Cc: linux-usb@...r.kernel.org
> Cc: linux-kernel@...r.kernel.org
> Reviewed-by: Thinh Nguyen <Thinh.Nguyen@...opsys.com>
> Signed-off-by: Andrey Smirnov <andrew.smirnov@...il.com>
> ---
> 
> Changes since [v2] of the patch:
> 
>    - Fixed "Minor formatting change", to reflect what was meant by
>      review comment
> 
> Changes since [v1] of the patch:
> 
>    - Reworded commit message
>    - Minor formatting change

Does not apply to my tree :(