2 files changed, 15 insertions, 6 deletions

diff --git a/drivers/mmc/host/sdhci-pci.c b/drivers/mmc/host/sdhci-pci.c
index d196e77a93dc..3d9c2460d437 100644
--- a/drivers/mmc/host/sdhci-pci.c
+++ b/drivers/mmc/host/sdhci-pci.c
@@ -149,11 +149,11 @@ static const struct sdhci_pci_fixes sdhci_cafe = {
  * ADMA operation is disabled for Moorestown platform due to
  * hardware bugs.
  */
-static int mrst_hc1_probe(struct sdhci_pci_chip *chip)
+static int mrst_hc_probe(struct sdhci_pci_chip *chip)
 {
         /*
-         * slots number is fixed here for MRST as SDIO3 is never used and has
-         * hardware bugs.
+         * slots number is fixed here for MRST as SDIO3/5 are never used and
+         * have hardware bugs.
          */
         chip->num_slots = 1;
         return 0;
@@ -163,9 +163,9 @@ static const struct sdhci_pci_fixes sdhci_intel_mrst_hc0 = {
         .quirks         = SDHCI_QUIRK_BROKEN_ADMA | SDHCI_QUIRK_NO_HISPD_BIT,
 };
 
-static const struct sdhci_pci_fixes sdhci_intel_mrst_hc1 = {
+static const struct sdhci_pci_fixes sdhci_intel_mrst_hc1_hc2 = {
         .quirks         = SDHCI_QUIRK_BROKEN_ADMA | SDHCI_QUIRK_NO_HISPD_BIT,
-        .probe          = mrst_hc1_probe,
+        .probe          = mrst_hc_probe,
 };
 
 static const struct sdhci_pci_fixes sdhci_intel_mfd_sd = {
@@ -538,7 +538,15 @@ static const struct pci_device_id pci_ids[] __devinitdata = {
                 .device         = PCI_DEVICE_ID_INTEL_MRST_SD1,
                 .subvendor      = PCI_ANY_ID,
                 .subdevice      = PCI_ANY_ID,
-                .driver_data    = (kernel_ulong_t)&sdhci_intel_mrst_hc1,
+                .driver_data    = (kernel_ulong_t)&sdhci_intel_mrst_hc1_hc2,
+        },
+
+        {
+                .vendor         = PCI_VENDOR_ID_INTEL,
+                .device         = PCI_DEVICE_ID_INTEL_MRST_SD2,
+                .subvendor      = PCI_ANY_ID,
+                .subdevice      = PCI_ANY_ID,
+                .driver_data    = (kernel_ulong_t)&sdhci_intel_mrst_hc1_hc2,
         },
 
         {
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index c6bcfe93b9ca..d369b533dc2a 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -2441,6 +2441,7 @@
 #define PCI_DEVICE_ID_INTEL_MFD_SDIO2   0x0822
 #define PCI_DEVICE_ID_INTEL_MFD_EMMC0   0x0823
 #define PCI_DEVICE_ID_INTEL_MFD_EMMC1   0x0824
+#define PCI_DEVICE_ID_INTEL_MRST_SD2    0x084F
 #define PCI_DEVICE_ID_INTEL_I960        0x0960
 #define PCI_DEVICE_ID_INTEL_I960RM      0x0962
 #define PCI_DEVICE_ID_INTEL_8257X_SOL   0x1062