* Added PCI-X #defines for PCI-X initialization

  Patch by Andy Fleming on 17-Mar-2006

Signed-off-by: Andy Fleming <afleming@freescale.com>

diff --git a/include/pci.h b/include/pci.h
index 0fc00e42769fd130938b4c2079fd59b4297431c6..e0e8783a7aa1f85b41aa1d9866aa994dc5dac9c4 100644 (file)
--- 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 */