diff options
Diffstat (limited to 'drivers/ata/ahci.h')
| -rw-r--r-- | drivers/ata/ahci.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/ata/ahci.h b/drivers/ata/ahci.h index 0570629d719d..3dbf398c92ea 100644 --- a/drivers/ata/ahci.h +++ b/drivers/ata/ahci.h @@ -247,6 +247,8 @@ enum { ATA_FLAG_ACPI_SATA | ATA_FLAG_AN, ICH_MAP = 0x90, /* ICH MAP register */ + PCS_6 = 0x92, /* 6 port PCS */ + PCS_7 = 0x94, /* 7+ port PCS (Denverton) */ /* em constants */ EM_MAX_SLOTS = 8, |