sdhci: add ene controller id

ENE has a very weird design where an SDHCI device (0805) is presented
on the PCI bus, but that device is non-functional, and the real device
is hidden as a more generic device.

Signed-off-by: Milko Krachounov <milko@3mhz.net>
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>

2 files changed, 9 insertions, 0 deletions

diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c
index a359efdd77eb..5e9a6ce83559 100644
--- a/drivers/mmc/host/sdhci.c
+++ b/drivers/mmc/host/sdhci.c
@@ -70,6 +70,14 @@ static const struct pci_device_id pci_ids[] __devinitdata = {
                 .driver_data    = SDHCI_QUIRK_SINGLE_POWER_WRITE,
         },
 
+        {
+                .vendor         = PCI_VENDOR_ID_ENE,
+                .device         = PCI_DEVICE_ID_ENE_CB712_SD_2,
+                .subvendor      = PCI_ANY_ID,
+                .subdevice      = PCI_ANY_ID,
+                .driver_data    = SDHCI_QUIRK_SINGLE_POWER_WRITE,
+        },
+
         {       /* Generic SD host controller */
                 PCI_DEVICE_CLASS((PCI_CLASS_SYSTEM_SDHCI << 8), 0xFFFF00)
         },
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 5b1c9994f89a..75c4d4d06892 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -2000,6 +2000,7 @@
 
 #define PCI_VENDOR_ID_ENE               0x1524
 #define PCI_DEVICE_ID_ENE_CB712_SD      0x0550
+#define PCI_DEVICE_ID_ENE_CB712_SD_2    0x0551
 #define PCI_DEVICE_ID_ENE_1211          0x1211
 #define PCI_DEVICE_ID_ENE_1225          0x1225
 #define PCI_DEVICE_ID_ENE_1410          0x1410