diff options
Diffstat (limited to 'drivers/mmc/host/sdhci.c')
| -rw-r--r-- | drivers/mmc/host/sdhci.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c index 3a440dcf0f24..a1c7484371b9 100644 --- a/drivers/mmc/host/sdhci.c +++ b/drivers/mmc/host/sdhci.c @@ -2658,9 +2658,13 @@ int sdhci_add_host(struct sdhci_host *host) mmc_card_is_removable(mmc) && !(host->ops->get_cd)) mmc->caps |= MMC_CAP_NEEDS_POLL; - /* UHS-I mode(s) supported by the host controller. */ - if (host->version >= SDHCI_SPEC_300) - mmc->caps |= MMC_CAP_UHS_SDR12 | MMC_CAP_UHS_SDR25; + if (host->quirks & SDHCI_QUIRK2_NO_1_8_V) + caps[1] &= ~(SDHCI_SUPPORT_SDR104 | SDHCI_SUPPORT_SDR50 | + SDHCI_SUPPORT_DDR50); + else + /* UHS-I mode(s) supported by the host controller. */ + if (host->version >= SDHCI_SPEC_300) + mmc->caps |= MMC_CAP_UHS_SDR12 | MMC_CAP_UHS_SDR25; /* SDR104 supports also implies SDR50 support */ if (caps[1] & SDHCI_SUPPORT_SDR104) |