diff --git a/drivers/mmc/host/sdhci-of-dwcmshc.c b/drivers/mmc/host/sdhci-of-dwcmshc.c
index 3a3bae6948a89..612959132c3a9 100644
--- a/drivers/mmc/host/sdhci-of-dwcmshc.c
+++ b/drivers/mmc/host/sdhci-of-dwcmshc.c
@@ -376,7 +376,10 @@ static const struct sdhci_pltfm_data sdhci_dwcmshc_rk35xx_pdata = {
 	.quirks = SDHCI_QUIRK_CAP_CLOCK_BASE_BROKEN |
 		  SDHCI_QUIRK_BROKEN_TIMEOUT_VAL,
 	.quirks2 = SDHCI_QUIRK2_PRESET_VALUE_BROKEN |
-		   SDHCI_QUIRK2_CLOCK_DIV_ZERO_BROKEN,
+		   SDHCI_QUIRK2_CLOCK_DIV_ZERO_BROKEN |
+	            SDHCI_QUIRK2_NO_SDR50 |
+	            SDHCI_QUIRK2_NO_SDR104 |
+	            SDHCI_QUIRK2_NO_SDR25,
 };
 
 static int dwcmshc_rk35xx_init(struct sdhci_host *host, struct dwcmshc_priv *dwc_priv)
diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c
index 4e283205b9371..db3c97b9b536b 100644
--- a/drivers/mmc/host/sdhci.c
+++ b/drivers/mmc/host/sdhci.c
@@ -3047,6 +3047,15 @@ static void sdhci_card_event(struct mmc_host *mmc)
 	spin_unlock_irqrestore(&host->lock, flags);
 }
 
+static int sdhci_init_sd_express(struct mmc_host *mmc, struct mmc_ios *ios)
+{
+	struct sdhci_host *host = mmc_priv(mmc);
+
+	if (!host->ops->init_sd_express)
+		return -EOPNOTSUPP;
+	return host->ops->init_sd_express(host, ios);
+}
+
 static const struct mmc_host_ops sdhci_ops = {
 	.request	= sdhci_request,
 	.post_req	= sdhci_post_req,
@@ -3062,6 +3071,7 @@ static const struct mmc_host_ops sdhci_ops = {
 	.execute_tuning			= sdhci_execute_tuning,
 	.card_event			= sdhci_card_event,
 	.card_busy	= sdhci_card_busy,
+	.init_sd_express = sdhci_init_sd_express,
 };
 
 /*****************************************************************************\
@@ -4574,6 +4584,15 @@ int sdhci_setup_host(struct sdhci_host *host)
 	    !(host->quirks2 & SDHCI_QUIRK2_BROKEN_DDR50))
 		mmc->caps |= MMC_CAP_UHS_DDR50;
 
+	if (host->quirks2 & SDHCI_QUIRK2_NO_SDR25)
+		mmc->caps &= ~MMC_CAP_UHS_SDR25;
+
+	if (host->quirks2 & SDHCI_QUIRK2_NO_SDR50)
+		mmc->caps &= ~MMC_CAP_UHS_SDR50;
+
+	if (host->quirks2 & SDHCI_QUIRK2_NO_SDR104)
+		mmc->caps &= ~MMC_CAP_UHS_SDR104;
+
 	/* Does the host need tuning for SDR50? */
 	if (host->caps1 & SDHCI_USE_SDR50_TUNING)
 		host->flags |= SDHCI_SDR50_NEEDS_TUNING;
diff --git a/drivers/mmc/host/sdhci.h b/drivers/mmc/host/sdhci.h
index f219bdea8f280..b5f1bc7630e73 100644
--- a/drivers/mmc/host/sdhci.h
+++ b/drivers/mmc/host/sdhci.h
@@ -486,6 +486,11 @@ struct sdhci_host {
 /* Issue CMD and DATA reset together */
 #define SDHCI_QUIRK2_ISSUE_CMD_DAT_RESET_TOGETHER	(1<<19)
 
+/* Quirks to ignore a speed if a that speed is unreliable */
+#define SDHCI_QUIRK2_NO_SDR25	(1<<19)
+#define SDHCI_QUIRK2_NO_SDR50  (1<<20)
+#define SDHCI_QUIRK2_NO_SDR104	(1<<21)
+
 	int irq;		/* Device IRQ */
 	void __iomem *ioaddr;	/* Mapped address */
 	phys_addr_t mapbase;	/* physical address base */
@@ -668,6 +673,7 @@ struct sdhci_ops {
 	void	(*request_done)(struct sdhci_host *host,
 				struct mmc_request *mrq);
 	void    (*dump_vendor_regs)(struct sdhci_host *host);
+	int	(*init_sd_express)(struct sdhci_host *host, struct mmc_ios *ios);
 };
 
 #ifdef CONFIG_MMC_SDHCI_IO_ACCESSORS