diff options
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/core/host.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/mmc/core/host.c b/drivers/mmc/core/host.c index 98f25ffb4258..8f75a84d861e 100644 --- a/drivers/mmc/core/host.c +++ b/drivers/mmc/core/host.c @@ -301,6 +301,8 @@ int mmc_of_parse(struct mmc_host *host) if (of_property_read_bool(np, "wakeup-source") || of_property_read_bool(np, "enable-sdio-wakeup")) /* legacy */ host->pm_caps |= MMC_PM_WAKE_SDIO_IRQ; + if (of_property_read_bool(np, "mmc-ddr-3_3v")) + host->caps |= MMC_CAP_3_3V_DDR; if (of_property_read_bool(np, "mmc-ddr-1_8v")) host->caps |= MMC_CAP_1_8V_DDR; if (of_property_read_bool(np, "mmc-ddr-1_2v")) |