Hi Sergei,

On 10 July 2015 17:36, Sergei wrote:

Hello.

On 07/07/2015 02:55 PM, Phil Edworthy wrote:

quoted

Instead of statically selecting the PHY connection to either the
USBHS (Function) or PCI0 (Host) IP blocks, this change allows the
dts to specifiy gpio pins for the vbus and id signals. Additional

    These GPIOs don't have anything to do with the PHY, they're interfacing
Maxim MAX3355 OTG chip for which I have submitted the extcon driver.

Hmm, I see what you mean... could you post your latest version of that
driver as it seems to have stalled 6 months ago?
 

quoted

gpio pins are used to control power to an external OTG device and
an override to turn vbus on/off.

quoted

Note: the R-Car USB PHY only allows this Host/Function switching
on channel 0.

quoted

This has been tested on a r8a7791 based Koelsch board, which uses
a MAX3355 device to supply vbus power when needed.

quoted

Signed-off-by: Phil Edworthy <redacted>

    I'm inclined to NAK this. You're modifying the wrong driver, I think.

WBR, Sergei

Thanks
Phil
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