[PATCH v2 00/18] GPIO: OMAP: Driver Cleanup and Fixes

DebBarma, Tarun Kanti tarun.kanti at ti.com
Mon Jun 20 16:00:25 EDT 2011

> 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
> platforms?
With one of the module debounce clock enabled it doesn't go to retention.
Later I disabled all modules debounce clock. It doesn't to retention either.
So this is same as your observation. I am surprised what has happened now.
The only thing I could recollect is few patches to solve LDO and
OMAP1 issues while testing before posting. I will investigate further.
> Kevin

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