diff options
Diffstat (limited to 'drivers/mmc/core/sd.c')
| -rw-r--r-- | drivers/mmc/core/sd.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/mmc/core/sd.c b/drivers/mmc/core/sd.c index 246ce027ae0a..c3e554344c99 100644 --- a/drivers/mmc/core/sd.c +++ b/drivers/mmc/core/sd.c @@ -1518,6 +1518,13 @@ retry: */ mmc_set_clock(host, mmc_sd_get_max_clock(card)); + if (host->ios.timing == MMC_TIMING_SD_HS && + host->ops->prepare_sd_hs_tuning) { + err = host->ops->prepare_sd_hs_tuning(host, card); + if (err) + goto free_card; + } + /* * Switch to wider bus (if supported). */ @@ -1529,6 +1536,13 @@ retry: mmc_set_bus_width(host, MMC_BUS_WIDTH_4); } + + if (host->ios.timing == MMC_TIMING_SD_HS && + host->ops->execute_sd_hs_tuning) { + err = host->ops->execute_sd_hs_tuning(host, card); + if (err) + goto free_card; + } } cont: if (!oldcard) { |