diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/ata/pata_via.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/ata/pata_via.c b/drivers/ata/pata_via.c index 39627ab684b..d119a68c388 100644 --- a/drivers/ata/pata_via.c +++ b/drivers/ata/pata_via.c @@ -84,6 +84,7 @@ enum { VIA_BAD_ID = 0x100, /* Has wrong vendor ID (0x1107) */ VIA_BAD_AST = 0x200, /* Don't touch Address Setup Timing */ VIA_NO_ENABLES = 0x400, /* Has no enablebits */ + VIA_SATA_PATA = 0x800, /* SATA/PATA combined configuration */ }; /* @@ -100,7 +101,7 @@ static const struct via_isa_bridge { { "vx800", PCI_DEVICE_ID_VIA_VX800, 0x00, 0x2f, VIA_UDMA_133 | VIA_BAD_AST }, { "vt8237s", PCI_DEVICE_ID_VIA_8237S, 0x00, 0x2f, VIA_UDMA_133 | VIA_BAD_AST }, { "vt8251", PCI_DEVICE_ID_VIA_8251, 0x00, 0x2f, VIA_UDMA_133 | VIA_BAD_AST }, - { "cx700", PCI_DEVICE_ID_VIA_CX700, 0x00, 0x2f, VIA_UDMA_133 | VIA_BAD_AST }, + { "cx700", PCI_DEVICE_ID_VIA_CX700, 0x00, 0x2f, VIA_UDMA_133 | VIA_BAD_AST | VIA_SATA_PATA }, { "vt6410", PCI_DEVICE_ID_VIA_6410, 0x00, 0x2f, VIA_UDMA_133 | VIA_BAD_AST | VIA_NO_ENABLES}, { "vt8237a", PCI_DEVICE_ID_VIA_8237A, 0x00, 0x2f, VIA_UDMA_133 | VIA_BAD_AST }, { "vt8237", PCI_DEVICE_ID_VIA_8237, 0x00, 0x2f, VIA_UDMA_133 | VIA_BAD_AST }, @@ -172,6 +173,9 @@ static int via_cable_detect(struct ata_port *ap) { if (via_cable_override(pdev)) return ATA_CBL_PATA40_SHORT; + if ((config->flags & VIA_SATA_PATA) && ap->port_no == 0) + return ATA_CBL_SATA; + /* Early chips are 40 wire */ if ((config->flags & VIA_UDMA) < VIA_UDMA_66) return ATA_CBL_PATA40; |