diff options
Diffstat (limited to 'drivers/mmc/core/sd.c')
-rw-r--r-- | drivers/mmc/core/sd.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/mmc/core/sd.c b/drivers/mmc/core/sd.c index 5017f9354ce2..c272c6868ecf 100644 --- a/drivers/mmc/core/sd.c +++ b/drivers/mmc/core/sd.c | |||
@@ -911,6 +911,9 @@ static int mmc_sd_init_card(struct mmc_host *host, u32 ocr, | |||
911 | BUG_ON(!host); | 911 | BUG_ON(!host); |
912 | WARN_ON(!host->claimed); | 912 | WARN_ON(!host->claimed); |
913 | 913 | ||
914 | /* The initialization should be done at 3.3 V I/O voltage. */ | ||
915 | mmc_set_signal_voltage(host, MMC_SIGNAL_VOLTAGE_330, 0); | ||
916 | |||
914 | err = mmc_sd_get_cid(host, ocr, cid, &rocr); | 917 | err = mmc_sd_get_cid(host, ocr, cid, &rocr); |
915 | if (err) | 918 | if (err) |
916 | return err; | 919 | return err; |
@@ -1156,11 +1159,6 @@ int mmc_attach_sd(struct mmc_host *host) | |||
1156 | BUG_ON(!host); | 1159 | BUG_ON(!host); |
1157 | WARN_ON(!host->claimed); | 1160 | WARN_ON(!host->claimed); |
1158 | 1161 | ||
1159 | /* Make sure we are at 3.3V signalling voltage */ | ||
1160 | err = mmc_set_signal_voltage(host, MMC_SIGNAL_VOLTAGE_330, false); | ||
1161 | if (err) | ||
1162 | return err; | ||
1163 | |||
1164 | /* Disable preset value enable if already set since last time */ | 1162 | /* Disable preset value enable if already set since last time */ |
1165 | if (host->ops->enable_preset_value) { | 1163 | if (host->ops->enable_preset_value) { |
1166 | mmc_host_clk_hold(host); | 1164 | mmc_host_clk_hold(host); |