[PATCH v2 00/18] GPIO: OMAP: Driver Cleanup and Fixes
DebBarma, Tarun Kanti
tarun.kanti at ti.com
Fri Jun 17 01:42:32 EDT 2011
> -----Original Message-----
> From: Hilman, Kevin
> Sent: Thursday, June 16, 2011 9:46 PM
> To: DebBarma, Tarun Kanti
> Cc: linux-omap at vger.kernel.org; Shilimkar, Santosh; tony at atomide.com;
> linux-arm-kernel at lists.infradead.org
> Subject: Re: [PATCH v2 00/18] GPIO: OMAP: Driver Cleanup and Fixes
> Tarun Kanti DebBarma <tarun.kanti at ti.com> writes:
> > This series is continuation of cleanup of OMAP GPIO driver and fixes.
> > The cleanup include getting rid of cpu_is_* checks wherever possible,
> > use of gpio_bank list instead of static array, use of unique platform
> > specific value associated data member to OMAP platforms to avoid
> > cpu_is_* checks. The series also include PM runtime support.
> A quick test of this series on 3430/n900 shows that it prevents PER
> retention. I see CM_FCLKEN_PER=0000c000 (debounce clock for GPIO banks
> 3 & 4 are still enabled.)
> Can you retest with debounce enabled on one of the GPIOs for one of your
Sure, I will.
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