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| author | Jon Loeliger <jdl@freescale.com> | 2006-04-26 17:58:56 -0500 |
|---|---|---|
| committer | Jon Loeliger <jdl@freescale.com> | 2006-04-26 17:58:56 -0500 |
| commit | debb7354d1ea4f694154818df5e5b523f5c1cc1d (patch) | |
| tree | 3756d8c53914f5c728a7b4da2886243fd22c9bd7 /include/pci.h | |
| parent | 76544f80e476a7a0cc3a0bbce853354f2c6a61e2 (diff) | |
| download | u-boot-imx-debb7354d1ea4f694154818df5e5b523f5c1cc1d.zip u-boot-imx-debb7354d1ea4f694154818df5e5b523f5c1cc1d.tar.gz u-boot-imx-debb7354d1ea4f694154818df5e5b523f5c1cc1d.tar.bz2 | |
Initial support for MPC8641 HPCN board.
Diffstat (limited to 'include/pci.h')
| -rw-r--r-- | include/pci.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/pci.h b/include/pci.h index 0fc00e4..705d1fc 100644 --- a/include/pci.h +++ b/include/pci.h @@ -270,6 +270,12 @@ #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 */ |