Hello.

On 30-05-2013 3:51, Laurent Pinchart wrote:

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From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>

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The USB_OVCn pins are alternate options for USB over-current detection
when using a 3.3V USB interface. As they're not mandatory they can be
used independently of the USB PENC pins. Don't group the USB_OVCn and
PENC pins to avoid conflicts when the USB_OVCn pins are used by another
function.

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Reported-by: Sergei Shtylyov <redacted>
Signed-off-by: Laurent Pinchart
[off-list ref]
Signed-off-by: Simon Horman <redacted>

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I suspect this is needed in -stable. The bug is older than 3.10-rc1.

Is it ? The offending commit is

commit 97d40c4224172451f666febdd865c24b1c3c3fe5
Author: Laurent Pinchart [off-list ref]
Date:   Thu Mar 7 13:38:51 2013 +0100

     sh-pfc: r8a7779: Add USB pin groups and functions

     Signed-off-by: Laurent Pinchart
[off-list ref]
     Acked-by: Linus Walleij [off-list ref]

and got applied to mainline in v3.10-rc1.

    Ah, then sorry for the false alarm. Consequency of working in the 
'next' branch all the time...

WBR, Sergei