diff --git a/drivers/mmc/host/sdhci-pci.c b/drivers/mmc/host/sdhci-pci.c
index e1ae855..26c5286 100644
--- a/drivers/mmc/host/sdhci-pci.c
+++ b/drivers/mmc/host/sdhci-pci.c
@@ -163,6 +163,12 @@
 	return 0;
 }
 
+static int mfd_emmc_probe_slot(struct sdhci_pci_slot *slot)
+{
+	slot->host->mmc->caps |= MMC_CAP_8_BIT_DATA;
+	return 0;
+}
+
 static const struct sdhci_pci_fixes sdhci_intel_mrst_hc0 = {
 	.quirks		= SDHCI_QUIRK_BROKEN_ADMA | SDHCI_QUIRK_NO_HISPD_BIT,
 	.probe_slot	= mrst_hc_probe_slot,
@@ -177,10 +183,15 @@
 	.quirks		= SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC,
 };
 
-static const struct sdhci_pci_fixes sdhci_intel_mfd_emmc_sdio = {
+static const struct sdhci_pci_fixes sdhci_intel_mfd_sdio = {
 	.quirks		= SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC,
 };
 
+static const struct sdhci_pci_fixes sdhci_intel_mfd_emmc = {
+	.quirks		= SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC,
+	.probe_slot	= mfd_emmc_probe_slot,
+};
+
 /* O2Micro extra registers */
 #define O2_SD_LOCK_WP		0xD3
 #define O2_SD_MULTI_VCC3V	0xEE
@@ -689,7 +700,7 @@
 		.device		= PCI_DEVICE_ID_INTEL_MFD_SDIO1,
 		.subvendor	= PCI_ANY_ID,
 		.subdevice	= PCI_ANY_ID,
-		.driver_data	= (kernel_ulong_t)&sdhci_intel_mfd_emmc_sdio,
+		.driver_data	= (kernel_ulong_t)&sdhci_intel_mfd_sdio,
 	},
 
 	{
@@ -697,7 +708,7 @@
 		.device		= PCI_DEVICE_ID_INTEL_MFD_SDIO2,
 		.subvendor	= PCI_ANY_ID,
 		.subdevice	= PCI_ANY_ID,
-		.driver_data	= (kernel_ulong_t)&sdhci_intel_mfd_emmc_sdio,
+		.driver_data	= (kernel_ulong_t)&sdhci_intel_mfd_sdio,
 	},
 
 	{
@@ -705,7 +716,7 @@
 		.device		= PCI_DEVICE_ID_INTEL_MFD_EMMC0,
 		.subvendor	= PCI_ANY_ID,
 		.subdevice	= PCI_ANY_ID,
-		.driver_data	= (kernel_ulong_t)&sdhci_intel_mfd_emmc_sdio,
+		.driver_data	= (kernel_ulong_t)&sdhci_intel_mfd_emmc,
 	},
 
 	{
@@ -713,7 +724,7 @@
 		.device		= PCI_DEVICE_ID_INTEL_MFD_EMMC1,
 		.subvendor	= PCI_ANY_ID,
 		.subdevice	= PCI_ANY_ID,
-		.driver_data	= (kernel_ulong_t)&sdhci_intel_mfd_emmc_sdio,
+		.driver_data	= (kernel_ulong_t)&sdhci_intel_mfd_emmc,
 	},
 
 	{