Messages in this thread | | | From | "Vishwanathrao Badarkhe, Manish" <> | Subject | RE: [PATCH RFC] davinci: poll for sleep completion in resume routine. | Date | Thu, 31 Jan 2013 10:11:30 +0000 |
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Hi Sekhar
On Thu, Jan 31, 2013 at 15:21:42, Nori, Sekhar wrote: > > > On 1/31/2013 2:56 PM, Vishwanathrao Badarkhe, Manish wrote: > > As per OMAP-L138 TRM, Software must poll for SLEEPCOMPLETE bit until > > it is set to 1 before clearing SLEEPENABLE bit in DEEPSLEEP register > > in resume routine. > > Modifications are as per datasheet: > > http://www.ti.com/lit/ug/spruh77a/spruh77a.pdf > > See sections 10.10.2.2 and 11.5.21 for more detailed explanation. > > > > Tested on da850-evm. > > > > Signed-off-by: Vishwanathrao Badarkhe, Manish <manishv.b@ti.com> > > Is this a bug fix? Do you see any issue without this patch?
This is not a bug fix. I have not seen any issue without this patch. Only, modifications are done as per OMAP-L138 TRM.
> > Thanks, > Sekhar >
Regards, Manish
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