Hi Dong, On Mon, Nov 04 2013, Dong Aisheng wrote: > We disable root clock in runtime pm to save power. > > Patch 2~4 are some fixes needed for enable runtime pm or it may > break the UHS cards(SD3.0/eMMC4.5). > > Below are some tests result i ran which passed mmc_test tool after enable rpm: > SDHC UHS1 on imx6q sabreauto > eMMC 4.5 on imx6sl evk > SDXC UHS1 on imx6sl evk > eMMC DDR on imx6q sabresd > SDHC on imx6q sabresd > > ChangeLog: > v1->v2: only patch 5 changed. Add pm_runtime_set_active > based on Ulf's comments. > > Dong Aisheng (5): > mmc: sdhci-pltfm: export pltfm suspend/resume api > mmc: sdhci-esdhc-imx: tuning bits should not be cleared during reset > mmc: sdhci-esdhc-imx: clear SDHCI_CTRL_EXEC_TUNING should not affect > other bits > mmc: sdhci-esdhc-imx: fix runtime pm unblance issue > mmc: sdhci-esdhc-imx: add runtime pm support Thanks, all pushed to mmc-next for 3.14. - Chris. -- Chris Ball <cjb@xxxxxxxxxx> <http://printf.net/> -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
