On Fri, Jul 1, 2011 at 1:06 AM, Cousson, Benoit <b-cousson@xxxxxx> wrote: > Hi Balaji, > > On 6/30/2011 9:04 PM, Krishnamoorthy, Balaji T wrote: >> >> Removing the custom state machine - lazy disable framework in omap_hsmmc >> to make way for runtime pm to handle host controller >> power states. >> This allows mmc_host_enable/mmc_host_disable to be replaced by >> runtime get_sync and put_sync at host controller driver. >> >> Enable runtime PM in omap_hsmmc >> >> Rebased to 3.0-rc5 >> Tested on OMAP4430SDP, OMAP3430SDP, OMAP2430SDP >> >> MMC runtime patch has dependency on >> [PATCH 0/6] OMAP2+: hwmod framework fixes [1] >> for MMC1/MMC2 clock to get ungated after idle in OMAP4. >> >> Without [1] patches, MMC1/MMC2 fails to get detected on OMAP4. > > Mmm, that's weird, which one exactly is fixing the issue? http://www.mail-archive.com/linux-omap@xxxxxxxxxxxxxxx/msg51458.html [PATCH 1/6] OMAP2+: hwmod: Fix smart-standby + wakeup support http://www.mail-archive.com/linux-omap@xxxxxxxxxxxxxxx/msg51461.html [PATCH 2/6] OMAP4: hwmod data: Add MSTANDBY_SMART_WKUP flag > BTW, what is the issue exactly? with SIDLE_SMART_WKUP flag set in omap44xx_mmc_sysc, module got stuck after second clock enable. It got resolved after adding MSTANDBY_SMART_WKUP fixes . Removing SIDLE_SMART_WKUP also solves the issue.. > > Benoit > >> >> [1] http://www.mail-archive.com/linux-omap@xxxxxxxxxxxxxxx/msg51457.html >> >> Balaji T K (3): >> MMC: OMAP: HSMMC: Remove lazy_disable >> MMC: OMAP: HSMMC: add runtime pm support >> MMC: OMAP: HSMMC: Remove unused iclk >> >> drivers/mmc/host/omap_hsmmc.c | 365 >> +++++++---------------------------------- >> 1 files changed, 57 insertions(+), 308 deletions(-) >> > > -- 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
