diff options
Diffstat (limited to 'drivers/ata/pata_amd.c')
| -rw-r--r-- | drivers/ata/pata_amd.c | 42 |
1 files changed, 20 insertions, 22 deletions
diff --git a/drivers/ata/pata_amd.c b/drivers/ata/pata_amd.c index a16f629b7b3..b09facad63e 100644 --- a/drivers/ata/pata_amd.c +++ b/drivers/ata/pata_amd.c @@ -541,7 +541,7 @@ static int amd_init_one(struct pci_dev *pdev, const struct pci_device_id *id) static const struct ata_port_info info[10] = { { /* 0: AMD 7401 */ .sht = &amd_sht, - .flags = ATA_FLAG_SLAVE_POSS | ATA_FLAG_SRST, + .flags = ATA_FLAG_SLAVE_POSS, .pio_mask = 0x1f, .mwdma_mask = 0x07, /* No SWDMA */ .udma_mask = 0x07, /* UDMA 33 */ @@ -549,91 +549,89 @@ static int amd_init_one(struct pci_dev *pdev, const struct pci_device_id *id) }, { /* 1: Early AMD7409 - no swdma */ .sht = &amd_sht, - .flags = ATA_FLAG_SLAVE_POSS | ATA_FLAG_SRST, + .flags = ATA_FLAG_SLAVE_POSS, .pio_mask = 0x1f, .mwdma_mask = 0x07, - .udma_mask = 0x1f, /* UDMA 66 */ + .udma_mask = ATA_UDMA4, /* UDMA 66 */ .port_ops = &amd66_port_ops }, { /* 2: AMD 7409, no swdma errata */ .sht = &amd_sht, - .flags = ATA_FLAG_SLAVE_POSS | ATA_FLAG_SRST, + .flags = ATA_FLAG_SLAVE_POSS, .pio_mask = 0x1f, .mwdma_mask = 0x07, - .udma_mask = 0x1f, /* UDMA 66 */ + .udma_mask = ATA_UDMA4, /* UDMA 66 */ .port_ops = &amd66_port_ops }, { /* 3: AMD 7411 */ .sht = &amd_sht, - .flags = ATA_FLAG_SLAVE_POSS | ATA_FLAG_SRST, + .flags = ATA_FLAG_SLAVE_POSS, .pio_mask = 0x1f, .mwdma_mask = 0x07, - .udma_mask = 0x3f, /* UDMA 100 */ + .udma_mask = ATA_UDMA5, /* UDMA 100 */ .port_ops = &amd100_port_ops }, { /* 4: AMD 7441 */ .sht = &amd_sht, - .flags = ATA_FLAG_SLAVE_POSS | ATA_FLAG_SRST, + .flags = ATA_FLAG_SLAVE_POSS, .pio_mask = 0x1f, .mwdma_mask = 0x07, - .udma_mask = 0x3f, /* UDMA 100 */ + .udma_mask = ATA_UDMA5, /* UDMA 100 */ .port_ops = &amd100_port_ops }, { /* 5: AMD 8111*/ .sht = &amd_sht, - .flags = ATA_FLAG_SLAVE_POSS | ATA_FLAG_SRST, + .flags = ATA_FLAG_SLAVE_POSS, .pio_mask = 0x1f, .mwdma_mask = 0x07, - .udma_mask = 0x7f, /* UDMA 133, no swdma */ + .udma_mask = ATA_UDMA6, /* UDMA 133, no swdma */ .port_ops = &amd133_port_ops }, { /* 6: AMD 8111 UDMA 100 (Serenade) */ .sht = &amd_sht, - .flags = ATA_FLAG_SLAVE_POSS | ATA_FLAG_SRST, + .flags = ATA_FLAG_SLAVE_POSS, .pio_mask = 0x1f, .mwdma_mask = 0x07, - .udma_mask = 0x3f, /* UDMA 100, no swdma */ + .udma_mask = ATA_UDMA5, /* UDMA 100, no swdma */ .port_ops = &amd133_port_ops }, { /* 7: Nvidia Nforce */ .sht = &amd_sht, - .flags = ATA_FLAG_SLAVE_POSS | ATA_FLAG_SRST, + .flags = ATA_FLAG_SLAVE_POSS, .pio_mask = 0x1f, .mwdma_mask = 0x07, - .udma_mask = 0x3f, /* UDMA 100 */ + .udma_mask = ATA_UDMA5, /* UDMA 100 */ .port_ops = &nv100_port_ops }, { /* 8: Nvidia Nforce2 and later */ .sht = &amd_sht, - .flags = ATA_FLAG_SLAVE_POSS | ATA_FLAG_SRST, + .flags = ATA_FLAG_SLAVE_POSS, .pio_mask = 0x1f, .mwdma_mask = 0x07, - .udma_mask = 0x7f, /* UDMA 133, no swdma */ + .udma_mask = ATA_UDMA6, /* UDMA 133, no swdma */ .port_ops = &nv133_port_ops }, { /* 9: AMD CS5536 (Geode companion) */ .sht = &amd_sht, - .flags = ATA_FLAG_SLAVE_POSS | ATA_FLAG_SRST, + .flags = ATA_FLAG_SLAVE_POSS, .pio_mask = 0x1f, .mwdma_mask = 0x07, - .udma_mask = 0x3f, /* UDMA 100 */ + .udma_mask = ATA_UDMA5, /* UDMA 100 */ .port_ops = &amd100_port_ops } }; const struct ata_port_info *ppi[] = { NULL, NULL }; static int printed_version; int type = id->driver_data; - u8 rev; u8 fifo; if (!printed_version++) dev_printk(KERN_DEBUG, &pdev->dev, "version " DRV_VERSION "\n"); - pci_read_config_byte(pdev, PCI_REVISION_ID, &rev); pci_read_config_byte(pdev, 0x41, &fifo); /* Check for AMD7409 without swdma errata and if found adjust type */ - if (type == 1 && rev > 0x7) + if (type == 1 && pdev->revision > 0x7) type = 2; /* Check for AMD7411 */ |