diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/ide/pci/generic.c | 73 |
1 files changed, 48 insertions, 25 deletions
diff --git a/drivers/ide/pci/generic.c b/drivers/ide/pci/generic.c index 4565cc3..da46577 100644 --- a/drivers/ide/pci/generic.c +++ b/drivers/ide/pci/generic.c @@ -39,6 +39,17 @@ #include <asm/io.h> +static int ide_generic_all; /* Set to claim all devices */ + +static int __init ide_generic_all_on(char *unused) +{ + ide_generic_all = 1; + printk(KERN_INFO "IDE generic will claim all unknown PCI IDE storage controllers.\n"); + return 1; +} + +__setup("all-generic-ide", ide_generic_all_on); + static void __devinit init_hwif_generic (ide_hwif_t *hwif) { switch(hwif->pci_dev->device) { @@ -78,79 +89,85 @@ static void __devinit init_hwif_generic (ide_hwif_t *hwif) static ide_pci_device_t generic_chipsets[] __devinitdata = { { /* 0 */ + .name = "Unknown", + .init_hwif = init_hwif_generic, + .channels = 2, + .autodma = AUTODMA, + .bootable = ON_BOARD, + },{ /* 1 */ .name = "NS87410", .init_hwif = init_hwif_generic, .channels = 2, .autodma = AUTODMA, .enablebits = {{0x43,0x08,0x08}, {0x47,0x08,0x08}}, .bootable = ON_BOARD, - },{ /* 1 */ + },{ /* 2 */ .name = "SAMURAI", .init_hwif = init_hwif_generic, .channels = 2, .autodma = AUTODMA, .bootable = ON_BOARD, - },{ /* 2 */ + },{ /* 3 */ .name = "HT6565", .init_hwif = init_hwif_generic, .channels = 2, .autodma = AUTODMA, .bootable = ON_BOARD, - },{ /* 3 */ + },{ /* 4 */ .name = "UM8673F", .init_hwif = init_hwif_generic, .channels = 2, .autodma = NODMA, .bootable = ON_BOARD, - },{ /* 4 */ + },{ /* 5 */ .name = "UM8886A", .init_hwif = init_hwif_generic, .channels = 2, .autodma = NODMA, .bootable = ON_BOARD, - },{ /* 5 */ + },{ /* 6 */ .name = "UM8886BF", .init_hwif = init_hwif_generic, .channels = 2, .autodma = NODMA, .bootable = ON_BOARD, - },{ /* 6 */ + },{ /* 7 */ .name = "HINT_IDE", .init_hwif = init_hwif_generic, .channels = 2, .autodma = AUTODMA, .bootable = ON_BOARD, - },{ /* 7 */ + },{ /* 8 */ .name = "VIA_IDE", .init_hwif = init_hwif_generic, .channels = 2, .autodma = NOAUTODMA, .bootable = ON_BOARD, - },{ /* 8 */ + },{ /* 9 */ .name = "OPTI621V", .init_hwif = init_hwif_generic, .channels = 2, .autodma = NOAUTODMA, .bootable = ON_BOARD, - },{ /* 9 */ + },{ /* 10 */ .name = "VIA8237SATA", .init_hwif = init_hwif_generic, .channels = 2, .autodma = AUTODMA, .bootable = OFF_BOARD, - },{ /* 10 */ + },{ /* 11 */ .name = "Piccolo0102", .init_hwif = init_hwif_generic, .channels = 2, .autodma = NOAUTODMA, .bootable = ON_BOARD, - },{ /* 11 */ + },{ /* 12 */ .name = "Piccolo0103", .init_hwif = init_hwif_generic, .channels = 2, .autodma = NOAUTODMA, .bootable = ON_BOARD, - },{ /* 12 */ + },{ /* 13 */ .name = "Piccolo0105", .init_hwif = init_hwif_generic, .channels = 2, @@ -174,6 +191,10 @@ static int __devinit generic_init_one(struct pci_dev *dev, const struct pci_devi u16 command; int ret = -ENODEV; + /* Don't use the generic entry unless instructed to do so */ + if (id->driver_data == 0 && ide_generic_all == 0) + goto out; + if (dev->vendor == PCI_VENDOR_ID_UMC && dev->device == PCI_DEVICE_ID_UMC_UM8886A && (!(PCI_FUNC(dev->devfn) & 1))) @@ -195,21 +216,23 @@ out: } static struct pci_device_id generic_pci_tbl[] = { - { PCI_VENDOR_ID_NS, PCI_DEVICE_ID_NS_87410, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0}, - { PCI_VENDOR_ID_PCTECH, PCI_DEVICE_ID_PCTECH_SAMURAI_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 1}, - { PCI_VENDOR_ID_HOLTEK, PCI_DEVICE_ID_HOLTEK_6565, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 2}, - { PCI_VENDOR_ID_UMC, PCI_DEVICE_ID_UMC_UM8673F, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 3}, - { PCI_VENDOR_ID_UMC, PCI_DEVICE_ID_UMC_UM8886A, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 4}, - { PCI_VENDOR_ID_UMC, PCI_DEVICE_ID_UMC_UM8886BF, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 5}, - { PCI_VENDOR_ID_HINT, PCI_DEVICE_ID_HINT_VXPROII_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 6}, - { PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_82C561, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 7}, - { PCI_VENDOR_ID_OPTI, PCI_DEVICE_ID_OPTI_82C558, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 8}, + { PCI_VENDOR_ID_NS, PCI_DEVICE_ID_NS_87410, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 1}, + { PCI_VENDOR_ID_PCTECH, PCI_DEVICE_ID_PCTECH_SAMURAI_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 2}, + { PCI_VENDOR_ID_HOLTEK, PCI_DEVICE_ID_HOLTEK_6565, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 3}, + { PCI_VENDOR_ID_UMC, PCI_DEVICE_ID_UMC_UM8673F, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 4}, + { PCI_VENDOR_ID_UMC, PCI_DEVICE_ID_UMC_UM8886A, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 5}, + { PCI_VENDOR_ID_UMC, PCI_DEVICE_ID_UMC_UM8886BF, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 6}, + { PCI_VENDOR_ID_HINT, PCI_DEVICE_ID_HINT_VXPROII_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 7}, + { PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_82C561, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 8}, + { PCI_VENDOR_ID_OPTI, PCI_DEVICE_ID_OPTI_82C558, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 9}, #ifdef CONFIG_BLK_DEV_IDE_SATA - { PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_8237_SATA, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 9}, + { PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_8237_SATA, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 10}, #endif - { PCI_VENDOR_ID_TOSHIBA,PCI_DEVICE_ID_TOSHIBA_PICCOLO, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 10}, - { PCI_VENDOR_ID_TOSHIBA,PCI_DEVICE_ID_TOSHIBA_PICCOLO_1, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 11}, - { PCI_VENDOR_ID_TOSHIBA,PCI_DEVICE_ID_TOSHIBA_PICCOLO_2, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 12}, + { 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}, + /* 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, }, }; MODULE_DEVICE_TABLE(pci, generic_pci_tbl); |
