[PATCH v2 1/7] usb: dwc3: keystone: add basic PM support

Kwok, WingMan w-kwok2 at ti.com
Fri Dec 13 11:04:38 EST 2013


Hello

> -----Original Message-----
> From: Shilimkar, Santosh
> Sent: Thursday, December 12, 2013 7:29 PM
> To: Balbi, Felipe
> Cc: Linux USB Mailing List; kgene.kim at samsung.com; Linux ARM Kernel
> Mailing List; linux-samsung-soc at vger.kernel.org; Linux OMAP Mailing List;
> Kwok, WingMan
> Subject: Re: [PATCH v2 1/7] usb: dwc3: keystone: add basic PM support
> 
> On Thursday 12 December 2013 04:45 PM, Felipe Balbi wrote:
> > A bare-minimum PM implementation which will server as building block
> > for more complex
> s/server/serve ;-)
> > PM implementation in the future.
> >
> > At the least will not leave clocks on unnecessarily when e.g.  a user
> > write mem to /sys/power/state.
> >
> > Signed-off-by: Felipe Balbi <balbi at ti.com>
> > ---
> >
> > improve error path a little bit.
> >
> We will test this out. Thanks for the
> patch Felipe.
> 

I have tested the patch and the keystone usb driver continues to function,
though I can't test suspend at this time as the rest of the system does
not that functionality yet.

Thanks
WingMan



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