Re: [PATCH] usb: ehci: s5p: Power-off VBUS during suspend.

From: Oliver Neukum
Date: Tue Jan 29 2013 - 06:37:29 EST


On Tuesday 29 January 2013 16:22:45 Vivek Gautam wrote:
> This change de-asserts vbus_gpio on suspend and
> re-asserts on resume in order to save power.
> NOTE, this change means no USB charging in suspend
> mode.

What happens if a device on the bus is a source of wakeups?

Regards
Oliver

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