linux-kernel - RE: [PATCH v2.0 0/6] ARM: AT91: pm improvement for 4.1

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Date:	Mon, 16 Mar 2015 02:54:22 +0000
From:	"Yang, Wenyou" <Wenyou.Yang@...el.com>
To:	"Ferre, Nicolas" <Nicolas.FERRE@...el.com>,
	"linux@....linux.org.uk" <linux@....linux.org.uk>
CC:	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"alexandre.belloni@...e-electrons.com" 
	<alexandre.belloni@...e-electrons.com>,
	"sylvain.rochet@...secur.com" <sylvain.rochet@...secur.com>,
	"peda@...ntia.se" <peda@...ntia.se>,
	"sergei.shtylyov@...entembedded.com" 
	<sergei.shtylyov@...entembedded.com>,
	"linux@...im.org.za" <linux@...im.org.za>
Subject: RE: [PATCH v2.0 0/6] ARM: AT91: pm improvement for 4.1



> -----Original Message-----
> From: Ferre, Nicolas
> Sent: 2015年3月13日 18:06
> To: Yang, Wenyou; linux@....linux.org.uk
> Cc: linux-arm-kernel@...ts.infradead.org; linux-kernel@...r.kernel.org;
> alexandre.belloni@...e-electrons.com; sylvain.rochet@...secur.com;
> peda@...ntia.se; sergei.shtylyov@...entembedded.com; linux@...im.org.za
> Subject: Re: [PATCH v2.0 0/6] ARM: AT91: pm improvement for 4.1
> 
> Le 09/03/2015 04:47, Wenyou Yang a écrit :
> > Hi,
> >
> > The patch series purpose is to improve the AT91 pm code.
> > 	Create a procedure to handle the sdram self-fresh mode.
> > 	The standby mode uses same sram function as the suspend to memory
> > mode,
> >
> > It is based on the branch, at91-4.0-fixes
> > git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
> > 	+ [PATCH] ARM: AT91: pm cleanup for 4.1
> >
> > Chang log for v2.0
> >  - reserve the at91_xxx_standby() for at91_cpuidle_device.
> >  - rebase
> >
> > Wenyou Yang (6):
> >   pm: at91: pm_slowclock: create the procedure to handle the sdram
> >     self-refresh
> >   pm: at91: move the copying the sram function to the sram
> >     initializationi phase
> >   pm: at91: standby mode uses the same sram function as suspend to
> >     memory mode
> >   pm: at91: rename file name: pm_slowclock.S -->pm_suspend.S
> >   pm: at91: rename function name:
> >     at91_slow_clock()-->at91_pm_suspend_sram_fn
> >   pm: at91: remove unused void (*at91_pm_standby)(void)
> 
> Whole series:
> Acked-by: Nicolas Ferre <nicolas.ferre@...el.com>
> 
> And stacked on top of at91-4.1-cleanup
> 
> Thanks.
> 
> BTW, I had to rework the commit subject as all AT91 patches must begin
> with: "ARM: at91". So I reworked them as "ARM: at91/pm:"
Thank you so much, lesson learned.

> 
> Bye,
> 
> >  arch/arm/mach-at91/Makefile       |    2 +-
> >  arch/arm/mach-at91/pm.c           |  121 +++++++------
> >  arch/arm/mach-at91/pm.h           |   10 ++
> >  arch/arm/mach-at91/pm_slowclock.S |  296 -------------------------------
> >  arch/arm/mach-at91/pm_suspend.S   |  349
> +++++++++++++++++++++++++++++++++++++
> >  5 files changed, 420 insertions(+), 358 deletions(-)  delete mode
> > 100644 arch/arm/mach-at91/pm_slowclock.S  create mode 100644
> > arch/arm/mach-at91/pm_suspend.S
> >
> 
> 
> --
> Nicolas Ferre


Best Regards,
Wenyou Yang