Hi, On Thursday 08 June 2017 12:50 PM, Ulf Hansson wrote: > On 7 June 2017 at 11:37, Kishon Vijay Abraham I <kishon@xxxxxx> wrote: >> There are the set of fixes that were sent initially as part >> of [1]. >> >> These are mostly fixes w.r.t populating regulators in >> mmc dt node. It was working before because the regulators >> connecting to the IO lines are always on regulators. This will >> break once we add UHS support where voltage has to be changed >> dynamically. >> >> It also includes a patch to replace all vmmc_aux-supply >> with vqmmc-supply (In omap3-overo-base.dtsi remove the existing >> vqmmc-supply and then replace vmmc_aux-supply with vqmmc-supply). >> This will break old dt compatibility but not sure how better >> to handle this. >> >> Performed enumeration testing on dra72-evm-revc, dra72-evm, >> dra7-evm, am572x-evm, am571x-idk, am572x-idk, omap5-evm, >> pandaboard-es, am43xx-evm, am335x-evm, beagleboard etc., >> >> This is a preparation series for adding UHS mode support in >> the above mentioned platforms. >> >> Changes from v1: >> *) Included a patch to replace deprecated "vmmc_aux" with >> "vqmmc" >> >> [1] -> https://lkml.org/lkml/2017/5/19/196 >> >> Kishon Vijay Abraham I (6): >> ARM: dts: dra72-evm-common: Correct vmmc-supply for mmc2 >> ARM: dts: dra72-evm: Add vqmmc supply to mmc1 >> ARM: dts: dra72-evm-revc: Add vqmmc supply to mmc1 >> ARM: dts: am57xx-beagle-x15-revb1: Fix supply name used for MMC1 IO >> lines >> ARM: dts: dra7: Add "max-frequency" property to MMC dt nodes >> ARM: dts: omap*: Replace deprecated "vmmc_aux" with "vqmmc" >> >> Ravikumar Kattekola (1): >> ARM: dts: dra7-evm: Correct the vmmc-supply for mmc2 >> >> Sekhar Nori (1): >> ARM: OMAP2+: Add pdata-quirks for MMC/SD on DRA74x EVM >> >> arch/arm/boot/dts/am572x-idk.dts | 2 +- >> arch/arm/boot/dts/am57xx-beagle-x15-revb1.dts | 2 +- >> arch/arm/boot/dts/dra7-evm.dts | 12 ++++++++-- >> arch/arm/boot/dts/dra7.dtsi | 5 +++++ >> arch/arm/boot/dts/dra71-evm.dts | 16 ++++++++++++- >> arch/arm/boot/dts/dra72-evm-common.dtsi | 2 -- >> arch/arm/boot/dts/dra72-evm-revc.dts | 18 +++++++++++++++ >> arch/arm/boot/dts/dra72-evm-tps65917.dtsi | 2 +- >> arch/arm/boot/dts/dra72-evm.dts | 18 +++++++++++++++ >> arch/arm/boot/dts/omap3-beagle-xm.dts | 2 +- >> arch/arm/boot/dts/omap3-beagle.dts | 2 +- >> arch/arm/boot/dts/omap3-cm-t3517.dts | 2 +- >> arch/arm/boot/dts/omap3-cm-t3730.dts | 2 +- >> arch/arm/boot/dts/omap3-devkit8000-common.dtsi | 2 +- >> arch/arm/boot/dts/omap3-evm-common.dtsi | 2 +- >> arch/arm/boot/dts/omap3-n900.dts | 2 +- >> arch/arm/boot/dts/omap3-overo-base.dtsi | 3 +-- >> arch/arm/boot/dts/omap3-tao3530.dtsi | 2 +- >> arch/arm/boot/dts/omap3-zoom3.dts | 2 +- >> arch/arm/boot/dts/omap3430-sdp.dts | 2 +- >> arch/arm/mach-omap2/pdata-quirks.c | 31 ++++++++++++++++++++++++++ >> include/linux/platform_data/hsmmc-omap.h | 3 +++ >> 22 files changed, 114 insertions(+), 20 deletions(-) >> >> -- >> 2.11.0 >> > > If it helps, I can host a branch with the updates on the omap_hsmmc > driver, such it can be pulled in from arm soc? > > I guess you need that as, the DT changes relies on the new vqmmc > binding. Or you thing it doesn't matter, because for the current > changes that regulator is always an always on regulator? Since there is fallback mechanism in omap_hsmmc driver (falls back to vmmc_aux), dt changes shouldn't rely on the omap_hsmmc driver. However I'll send a fix for omap3-overo-base which used vqmmc incorrectly (that should be merged before omap_hsmmc driver changes) so that git bisect does not break. Thanks Kishon -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
