diff options
Diffstat (limited to 'drivers/mmc/host/omap.c')
| -rw-r--r-- | drivers/mmc/host/omap.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/mmc/host/omap.c b/drivers/mmc/host/omap.c index 1b232c6dd01..fc044a5ed64 100644 --- a/drivers/mmc/host/omap.c +++ b/drivers/mmc/host/omap.c @@ -969,8 +969,10 @@ static void mmc_omap_set_ios(struct mmc_host *mmc, struct mmc_ios *ios) mmc_omap_power(host, 0); break; case MMC_POWER_UP: - case MMC_POWER_ON: + /* Cannot touch dsor yet, just power up MMC */ mmc_omap_power(host, 1); + return; + case MMC_POWER_ON: dsor |= 1 << 11; break; } @@ -986,7 +988,7 @@ static void mmc_omap_set_ios(struct mmc_host *mmc, struct mmc_ios *ios) * Writing to the CON register twice seems to do the trick. */ for (i = 0; i < 2; i++) OMAP_MMC_WRITE(host, CON, dsor); - if (ios->power_mode == MMC_POWER_UP) { + if (ios->power_mode == MMC_POWER_ON) { /* Send clock cycles, poll completion */ OMAP_MMC_WRITE(host, IE, 0); OMAP_MMC_WRITE(host, STAT, 0xffff); |