diff options
Diffstat (limited to 'drivers/ata')
| -rw-r--r-- | drivers/ata/ahci.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/ata/ahci.h b/drivers/ata/ahci.h index 7d834deefeb9..27cab4e909a5 100644 --- a/drivers/ata/ahci.h +++ b/drivers/ata/ahci.h @@ -138,7 +138,7 @@ enum { PORT_IRQ_BAD_PMP = (1 << 23), /* incorrect port multiplier */ PORT_IRQ_PHYRDY = (1 << 22), /* PhyRdy changed */ - PORT_IRQ_DEV_ILCK = (1 << 7), /* device interlock */ + PORT_IRQ_DMPS = (1 << 7), /* mechanical presence status */ PORT_IRQ_CONNECT = (1 << 6), /* port connect change status */ PORT_IRQ_SG_DONE = (1 << 5), /* descriptor processed */ PORT_IRQ_UNK_FIS = (1 << 4), /* unknown FIS rx'd */ @@ -166,6 +166,8 @@ enum { PORT_CMD_ATAPI = (1 << 24), /* Device is ATAPI */ PORT_CMD_FBSCP = (1 << 22), /* FBS Capable Port */ PORT_CMD_ESP = (1 << 21), /* External Sata Port */ + PORT_CMD_CPD = (1 << 20), /* Cold Presence Detection */ + PORT_CMD_MPSP = (1 << 19), /* Mechanical Presence Switch */ PORT_CMD_HPCP = (1 << 18), /* HotPlug Capable Port */ PORT_CMD_PMP = (1 << 17), /* PMP attached */ PORT_CMD_LIST_ON = (1 << 15), /* cmd list DMA engine running */ @@ -181,6 +183,10 @@ enum { PORT_CMD_ICC_PARTIAL = (0x2 << 28), /* Put i/f in partial state */ PORT_CMD_ICC_SLUMBER = (0x6 << 28), /* Put i/f in slumber state */ + /* PORT_CMD capabilities mask */ + PORT_CMD_CAP = PORT_CMD_HPCP | PORT_CMD_MPSP | + PORT_CMD_CPD | PORT_CMD_ESP | PORT_CMD_FBSCP, + /* PORT_FBS bits */ PORT_FBS_DWE_OFFSET = 16, /* FBS device with error offset */ PORT_FBS_ADO_OFFSET = 12, /* FBS active dev optimization offset */ |