Go through the driver's set_power() functions rather than calling regulator_enable/disable() directly because otherwise pbias configuration for MMC1 is not done.
Signed-off-by: Adrian Hunter <adrian.hun...@nokia.com> --- drivers/mmc/host/omap_hsmmc.c | 17 ++++++++--------- 1 files changed, 8 insertions(+), 9 deletions(-) diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c index e7c181a..de7f15c 100644 --- a/drivers/mmc/host/omap_hsmmc.c +++ b/drivers/mmc/host/omap_hsmmc.c @@ -457,15 +457,14 @@ static int omap_hsmmc_reg_get(struct omap_hsmmc_host *host) * framework is fixed, we need a workaround like this * (which is safe for MMC, but not in general). */ - if (regulator_is_enabled(host->vcc) > 0) { - regulator_enable(host->vcc); - regulator_disable(host->vcc); - } - if (host->vcc_aux) { - if (regulator_is_enabled(reg) > 0) { - regulator_enable(reg); - regulator_disable(reg); - } + if (regulator_is_enabled(host->vcc) > 0 || + (host->vcc_aux && regulator_is_enabled(host->vcc_aux))) { + int vdd = ffs(mmc_slot(host).ocr_mask) - 1; + + mmc_slot(host).set_power(host->dev, host->slot_id, + 1, vdd); + mmc_slot(host).set_power(host->dev, host->slot_id, + 0, 0); } } -- 1.7.0.4 -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html