Merge remote-tracking branch 'stable/linux-3.0.y' into develop-3.0

[firefly-linux-kernel-4.4.55.git] / drivers / mmc / host / sdhci.c

diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c
index d517a216eaa95bb83442db98bc37306035afe71e..6103edad46f00f2f2828e10e85e80876cead505e 100644 (file)
--- a/drivers/mmc/host/sdhci.c
+++ b/drivers/mmc/host/sdhci.c
@@ -2515,8 +2515,9 @@ int sdhci_add_host(struct sdhci_host *host)
            mmc_card_is_removable(mmc))
                mmc->caps |= MMC_CAP_NEEDS_POLL;
 
-       /* UHS-I mode(s) supported by the host controller. */
-       if (host->version >= SDHCI_SPEC_300)
+       /* Any UHS-I mode in caps implies SDR12 and SDR25 support. */
+       if (caps[1] & (SDHCI_SUPPORT_SDR104 | SDHCI_SUPPORT_SDR50 |
+                      SDHCI_SUPPORT_DDR50))
                mmc->caps |= MMC_CAP_UHS_SDR12 | MMC_CAP_UHS_SDR25;
 
        /* SDR104 supports also implies SDR50 support */