On Wed, Sep 7, 2011 at 4:55 AM, Kevin Hilman <khilman@xxxxxx> wrote: > Hi Tarun, > > Tarun Kanti DebBarma <tarun.kanti@xxxxxx> 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.* > > I tested this series on top of v3.1-rc4 using a 3430/n900 platform. > > During suspend the PER powerdomain does not hit the targetted power > state. Also, in idle PER never hits retention. > > As with previous versions of this series, it appears to be related to > debounce clocks being left enabled. On my n900, I removed debounce from > all the GPIO keys pads and PER was then able to hit retention during > suspend and idle. In this series the debounce clock is turned off and it should have worked. > > Please be sure to test on a platform that is using debounce, or modify > the board file for one of the platforms your testing so that at least > one of the GPIOs has debounce enabled so you are verifying the debounce > clock gating during suspend and idle. Yes, I will setup a system for testing debounce clock gating. > > Thanks, > > Kevin > > > > -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
