diff options
Diffstat (limited to 'drivers/mmc/mmc.c')
| -rw-r--r-- | drivers/mmc/mmc.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c index c2c85ba144..f683b52ead 100644 --- a/drivers/mmc/mmc.c +++ b/drivers/mmc/mmc.c @@ -1546,6 +1546,16 @@ static int mmc_set_ios(struct mmc *mmc) return ret; } + +static int mmc_host_power_cycle(struct mmc *mmc) +{ + int ret = 0; + + if (mmc->cfg->ops->host_power_cycle) + ret = mmc->cfg->ops->host_power_cycle(mmc); + + return ret; +} #endif int mmc_set_clock(struct mmc *mmc, uint clock, bool disable) @@ -2715,6 +2725,11 @@ static int mmc_power_cycle(struct mmc *mmc) ret = mmc_power_off(mmc); if (ret) return ret; + + ret = mmc_host_power_cycle(mmc); + if (ret) + return ret; + /* * SD spec recommends at least 1ms of delay. Let's wait for 2ms * to be on the safer side. |