diff options
Diffstat (limited to 'include/pci.h')
| -rw-r--r-- | include/pci.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/pci.h b/include/pci.h index 0fc00e4..7c9a0e3 100644 --- a/include/pci.h +++ b/include/pci.h @@ -270,6 +270,15 @@ #define PCI_AGP_COMMAND_RATE1 0x0001 /* Use 4x rate */ #define PCI_AGP_SIZEOF 12 +/* PCI-X registers */ + +#define PCI_X_CMD_DPERR_E 0x0001 /* Data Parity Error Recovery Enable */ +#define PCI_X_CMD_ERO 0x0002 /* Enable Relaxed Ordering */ +#define PCI_X_CMD_MAX_READ 0x0000 /* Max Memory Read Byte Count */ +#define PCI_X_CMD_MAX_SPLIT 0x0030 /* Max Outstanding Split Transactions */ +#define PCI_X_CMD_VERSION(x) (((x) >> 12) & 3) /* Version */ + + /* Slot Identification */ #define PCI_SID_ESR 2 /* Expansion Slot Register */ @@ -492,4 +501,7 @@ extern int pci_hose_config_device(struct pci_controller *hose, extern void pci_mpc824x_init (struct pci_controller *hose); #endif +#ifdef CONFIG_MPC85xx +extern void pci_mpc85xx_init (struct pci_controller *hose); +#endif #endif /* _PCI_H */ |