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* Added PCI-X #defines for PCI-X initialization Patch by Andy Fleming on 17-Mar-2006

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Signed-off-by: Andy Fleming <afleming@freescale.com>
This commit is contained in:
Matthew McClintock 2006-06-28 10:44:49 -05:00 committed by Jon Loeliger
parent a4e11558b8
commit f0e6f57f71
1 changed files with 9 additions and 0 deletions
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9
include/pci.h
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@ -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 */