RE: [PATCH v2 00/12] AT91 pm cleanup for 3.20

From: Yang, Wenyou
Date: Mon Jan 26 2015 - 21:59:37 EST




> -----Original Message-----
> From: Sylvain Rochet [mailto:sylvain.rochet@xxxxxxxxxxxx]
> Sent: Monday, January 26, 2015 5:56 PM
> To: Yang, Wenyou
> Cc: Ferre, Nicolas; linux@xxxxxxxxxxxxxxxx; linux-arm-kernel@xxxxxxxxxxxxxxxxxxx;
> linux-kernel@xxxxxxxxxxxxxxx; alexandre.belloni@xxxxxxxxxxxxxxxxxx;
> peda@xxxxxxxxxx
> Subject: Re: [PATCH v2 00/12] AT91 pm cleanup for 3.20
>
> Hello Wenyou,
>
> On Mon, Jan 26, 2015 at 05:36:45PM +0800, Wenyou Yang wrote:
> > Hi Nicolas,
> >
> > This version is rebased on the branch: at91-3.20-cleanup of the repository
> > git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
> >
> > It is purpose to clean up the PM code, includes the patches from Peter Rosin
> and Sylvain Rochet.
> >
> > Since verifying the USB clock and USB PLL disabling before suspending
> > to memory, it aslo depends on the following patch serials from Sylvain:
> > [PATCHv6 0/5] USB: gadget: atmel_usba_udc: Driver improvements
> > [PATCHv7 0/6] USB: host: Atmel OHCI and EHCI drivers improvements
> >
> > Removes CONFIG_AT91_SLOW_CLOCK config item to simply the PM config,
> > The suspend to standby mode uses the same sram function as the suspend to
> memory mode.
> > Remove some unused code.
> >
> > Alexandr & Sylvain, Thank you very much for so many feedbacks.
> >
> > Changes in v2:
> > - Rebase on the at91-3.20-cleanup branch
> > - Recover the verify clock condition, only for suspend to memory.
> > - Collect ACK from Alexandre
> > - Add the macro for PM mode
>
> Did you fix the slow_clock == NULL condition with the change suggested by
> Alexandre ?
Sorry, didn't. I will send v3 to fix it.

>
> Sylvain

Best Regards,
Wenyou Yang
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