[PATCH 1/2] sh-pfc: r8a7779: Don't group USB OVC and PENC pins
From: Sergei Shtylyov <hidden>
Date: 2013-05-29 22:35:51
Also in:
linux-sh
From: Sergei Shtylyov <hidden>
Date: 2013-05-29 22:35:51
Also in:
linux-sh
Hello. On 05/30/2013 02:28 AM, Simon Horman wrote:
From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> 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. Reported-by: Sergei Shtylyov <redacted> Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <redacted>
I suspect this is needed in -stable. The bug is older than 3.10-rc1.
WBR, Sergei