diff options
Diffstat (limited to 'sys/dev/ata/ata-all.c')
| -rw-r--r-- | sys/dev/ata/ata-all.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/sys/dev/ata/ata-all.c b/sys/dev/ata/ata-all.c index d0ef616318a5..89213c91ae61 100644 --- a/sys/dev/ata/ata-all.c +++ b/sys/dev/ata/ata-all.c @@ -83,6 +83,13 @@ struct ata_softc *atadevices[MAXATA]; static devclass_t ata_devclass; #if NISA > 0 +static struct isa_pnp_id ata_ids[] = { + {0x0006d041, "Generic ESDI/IDE/ATA controller"}, /* PNP0600 */ + {0x0106d041, "Plus Hardcard II"}, /* PNP0601 */ + {0x0206d041, "Plus Hardcard IIXL/EZ"}, /* PNP0602 */ + {0x0306d041, "Generic ATA"}, /* PNP0603 */ + {0} +}; static int ata_isaprobe(device_t dev) @@ -92,7 +99,11 @@ ata_isaprobe(device_t dev) int32_t ctlr, res; int32_t lun; - /* allocate the port range */ + /* Check isapnp ids */ + if (ISA_PNP_PROBE(device_get_parent(dev), dev, ata_ids) == ENXIO) + return (ENXIO); + + /* Allocate the port range */ rid = 0; port = bus_alloc_resource(dev, SYS_RES_IOPORT, &rid, 0, ~0, 1, RF_ACTIVE); if (!port) |