Re: [PATCH v2 3/5] mmc: dw_mmc: Add exynos resume_noirq callback to clear WAKEUP_INT

2013-08-06 Thread Doug Anderson
Seungwon, On Wed, Jul 31, 2013 at 9:18 AM, Doug Anderson wrote: > Seungwon, > > On Mon, Jul 15, 2013 at 5:09 AM, Seungwon Jeon wrote: >> Sorry for late response. >> Yes, it's not clear. >> If you get the confirmation, could you share this problem? >> Possibly, auto-clear may not be implemented.

Re: [PATCH v2 3/5] mmc: dw_mmc: Add exynos resume_noirq callback to clear WAKEUP_INT

2013-07-31 Thread Doug Anderson
Seungwon, On Mon, Jul 15, 2013 at 5:09 AM, Seungwon Jeon wrote: > Sorry for late response. > Yes, it's not clear. > If you get the confirmation, could you share this problem? > Possibly, auto-clear may not be implemented. > Then, manual should be correct. I just got an update from my contacts.

RE: [PATCH v2 3/5] mmc: dw_mmc: Add exynos resume_noirq callback to clear WAKEUP_INT

2013-07-15 Thread Seungwon Jeon
On Thu, July 11, 2013, Doug Anderson wrote: > Seungwon, > > On Wed, Jul 10, 2013 at 7:54 AM, Seungwon Jeon wrote: > > On Wed, July 10, 2013, Doug Anderson wrote: > >> If the WAKEUP_INT is asserted at wakeup and not cleared, we'll end up > >> looping around forever. This has been seen to happen o

Re: [PATCH v2 3/5] mmc: dw_mmc: Add exynos resume_noirq callback to clear WAKEUP_INT

2013-07-10 Thread Doug Anderson
Seungwon, On Wed, Jul 10, 2013 at 7:54 AM, Seungwon Jeon wrote: > On Wed, July 10, 2013, Doug Anderson wrote: >> If the WAKEUP_INT is asserted at wakeup and not cleared, we'll end up >> looping around forever. This has been seen to happen on exynos5420 >> silicon despite the fact that we haven't

RE: [PATCH v2 3/5] mmc: dw_mmc: Add exynos resume_noirq callback to clear WAKEUP_INT

2013-07-10 Thread Seungwon Jeon
On Wed, July 10, 2013, Doug Anderson wrote: > If the WAKEUP_INT is asserted at wakeup and not cleared, we'll end up > looping around forever. This has been seen to happen on exynos5420 > silicon despite the fact that we haven't enabled any wakeup events. > > Signed-off-by: Doug Anderson > --- >