diff options
Diffstat (limited to 'drivers/mmc/host/sdhci.c')
| -rw-r--r-- | drivers/mmc/host/sdhci.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c index c23a87285a95..07a242675c0e 100644 --- a/drivers/mmc/host/sdhci.c +++ b/drivers/mmc/host/sdhci.c @@ -1226,6 +1226,13 @@ static void sdhci_set_power(struct sdhci_host *host, unsigned char mode, struct mmc_host *mmc = host->mmc; u8 pwr = 0; + if (!IS_ERR(mmc->supply.vmmc)) { + spin_unlock_irq(&host->lock); + mmc_regulator_set_ocr(host->mmc, mmc->supply.vmmc, vdd); + spin_lock_irq(&host->lock); + return; + } + if (mode != MMC_POWER_OFF) { switch (1 << vdd) { case MMC_VDD_165_195: @@ -1284,12 +1291,6 @@ static void sdhci_set_power(struct sdhci_host *host, unsigned char mode, if (host->quirks & SDHCI_QUIRK_DELAY_AFTER_POWER) mdelay(10); } - - if (!IS_ERR(mmc->supply.vmmc)) { - spin_unlock_irq(&host->lock); - mmc_regulator_set_ocr(host->mmc, mmc->supply.vmmc, vdd); - spin_lock_irq(&host->lock); - } } /*****************************************************************************\ @@ -3092,8 +3093,9 @@ int sdhci_add_host(struct sdhci_host *host) SDHCI_MAX_CURRENT_MULTIPLIER; } + /* If OCR set by external regulators, use it instead */ if (mmc->ocr_avail) - ocr_avail &= mmc->ocr_avail; + ocr_avail = mmc->ocr_avail; if (host->ocr_mask) ocr_avail &= host->ocr_mask; |