On 8 October 2014 14:07, Arnd Bergmann <arnd@xxxxxxxx> wrote: > On Thursday 02 October 2014 20:16:44 Ulf Hansson wrote: >> On 2 October 2014 18:10, Bartlomiej Zolnierkiewicz >> <b.zolnierkie@xxxxxxxxxxx> wrote: >> > Regulators for MMC2 (SD card) are PVDD_TFLASH_2V8 (LDO19) for vmmc >> > and PVDD_APIO_MMCOFF_2V8 (LDO13) for vqmmc. Currently the device >> > tree entry for MMC2 uses PVDD_PRE_1V8 (LDO10) for vmmc and vqmmc is >> > not specified. Fix it. >> > >> > Without this patch: >> > - "mmc: dw_mmc: use mmc_regulator_get_supply to handle regulators" >> > patch causes a SD card detection to fail >> > - "mmc: dw_mmc: Support voltage changes" patch causes a boot hang >> > >> > This patch fixes both above problems. >> > >> > Suggested-by: Doug Anderson <dianders@xxxxxxxxxx> >> > Cc: Yuvaraj Kumar C D <yuvaraj.cd@xxxxxxxxxxx> >> > Cc: Ulf Hansson <ulf.hansson@xxxxxxxxxx> >> > Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@xxxxxxxxxxx> >> > Acked-by: Kyungmin Park <kyungmin.park@xxxxxxxxxxx> >> >> Unless it causes a bunch non-trivial conflicts, I suggest we take this >> through my mmc tree to not break bisectability. > > Have you tried if it conflicts with arm-soc? If not, > > Acked-by: Arnd Bergmann <arnd@xxxxxxxx> In conflicts, but it's trivial to fix it. Since it actually fixes a regression which is inserted from my mmc tree, I thought it makes sense to take it through here. Anyway, the decision is yours. Br Uffe -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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