[PATCH] ide: add support for Netcell Revolution to pci-ide generic driver

Adds support for Netcell Revolution to pci-ide generic driver by including
it in the list of devices matched.  Includes the Revolution in the list of
simplex devices forced into DMA mode.

Signed-off-by: Matt Gillette <matt.gillette@netcell.com>
Cc: Bartlomiej Zolnierkiewicz <B.Zolnierkiewicz@elka.pw.edu.pl>
Cc: Jeff Garzik <jgarzik@pobox.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@elka.pw.edu.pl>

3 files changed, 11 insertions, 0 deletions

diff --git a/drivers/ide/pci/generic.c b/drivers/ide/pci/generic.c
index da46577380f3..6e3ab0c38c4d 100644
--- a/drivers/ide/pci/generic.c
+++ b/drivers/ide/pci/generic.c
@@ -173,6 +173,12 @@ static ide_pci_device_t generic_chipsets[] __devinitdata = {
                 .channels       = 2,
                 .autodma        = NOAUTODMA,
                 .bootable       = ON_BOARD,
+        },{     /* 14 */
+                .name           = "Revolution",
+                .init_hwif      = init_hwif_generic,
+                .channels       = 2,
+                .autodma        = AUTODMA,
+                .bootable       = OFF_BOARD,
         }
 };
 
@@ -231,6 +237,7 @@ static struct pci_device_id generic_pci_tbl[] = {
         { PCI_VENDOR_ID_TOSHIBA,PCI_DEVICE_ID_TOSHIBA_PICCOLO,     PCI_ANY_ID, PCI_ANY_ID, 0, 0, 11},
         { PCI_VENDOR_ID_TOSHIBA,PCI_DEVICE_ID_TOSHIBA_PICCOLO_1,   PCI_ANY_ID, PCI_ANY_ID, 0, 0, 12},
         { PCI_VENDOR_ID_TOSHIBA,PCI_DEVICE_ID_TOSHIBA_PICCOLO_2,   PCI_ANY_ID, PCI_ANY_ID, 0, 0, 13},
+        { PCI_VENDOR_ID_NETCELL,PCI_DEVICE_ID_REVOLUTION,          PCI_ANY_ID, PCI_ANY_ID, 0, 0, 14},
         /* Must come last. If you add entries adjust this table appropriately and the init_one code */
         { PCI_ANY_ID,           PCI_ANY_ID,                        PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_STORAGE_IDE << 8, 0xFFFFFF00UL, 0},
         { 0, },
diff --git a/drivers/ide/setup-pci.c b/drivers/ide/setup-pci.c
index 77da827b2898..18ed7765417c 100644
--- a/drivers/ide/setup-pci.c
+++ b/drivers/ide/setup-pci.c
@@ -229,6 +229,7 @@ second_chance_to_dma:
                         case PCI_DEVICE_ID_AMD_VIPER_7409:
                         case PCI_DEVICE_ID_CMD_643:
                         case PCI_DEVICE_ID_SERVERWORKS_CSB5IDE:
+                        case PCI_DEVICE_ID_REVOLUTION:
                                 simplex_stat = hwif->INB(dma_base + 2);
                                 hwif->OUTB((simplex_stat&0x60),(dma_base + 2));
                                 simplex_stat = hwif->INB(dma_base + 2);
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 953b4dc819ae..163036867ac7 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -2184,6 +2184,9 @@
 #define PCI_VENDOR_ID_SIBYTE            0x166d
 #define PCI_DEVICE_ID_BCM1250_HT        0x0002
 
+#define PCI_VENDOR_ID_NETCELL           0x169c
+#define PCI_DEVICE_ID_REVOLUTION        0x0044
+
 #define PCI_VENDOR_ID_LINKSYS           0x1737
 #define PCI_DEVICE_ID_LINKSYS_EG1032    0x1032
 #define PCI_DEVICE_ID_LINKSYS_EG1064    0x1064