diff options
Diffstat (limited to 'drivers/mmc/dw_mmc.c')
| -rw-r--r-- | drivers/mmc/dw_mmc.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/mmc/dw_mmc.c b/drivers/mmc/dw_mmc.c index 5085a3b491d..400066fa99a 100644 --- a/drivers/mmc/dw_mmc.c +++ b/drivers/mmc/dw_mmc.c @@ -509,6 +509,10 @@ static int dwmci_set_ios(struct mmc *mmc) if (mmc->vqmmc_supply) { int ret; + ret = regulator_set_enable_if_allowed(mmc->vqmmc_supply, false); + if (ret) + return ret; + if (mmc->signal_voltage == MMC_SIGNAL_VOLTAGE_180) regulator_set_value(mmc->vqmmc_supply, 1800000); else |