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authorJon Loeliger <jdl@freescale.com>2007-11-02 15:22:01 -0500
committerJon Loeliger <jdl@freescale.com>2007-11-02 15:22:01 -0500
commit3cac27c1d40b151f295dcfdb514fa928732e4ecf (patch)
tree5dbc1813bfa548e8d31879c39c075bfdcbbf8f86 /board/cds/common/ft_board.c
parent3c89d75409eb26639d36dfa11d4ee3d8b962dc3c (diff)
parente60adeac2d8fa30258e1706bb342a3363526e8d7 (diff)
Merge commit 'remotes/wd/master'
Diffstat (limited to 'board/cds/common/ft_board.c')
-rw-r--r--board/cds/common/ft_board.c23
1 files changed, 15 insertions, 8 deletions
diff --git a/board/cds/common/ft_board.c b/board/cds/common/ft_board.c
index 9d97905ca9..3eda1009ef 100644
--- a/board/cds/common/ft_board.c
+++ b/board/cds/common/ft_board.c
@@ -37,17 +37,24 @@ static void cds_pci_fixup(void *blob)
map = ft_get_prop(blob, "/" OF_SOC "/pci@8000/interrupt-map", &len);
- len /= sizeof(u32);
+ if (!map)
+ map = ft_get_prop(blob, "/" OF_PCI "/interrupt-map", &len);
- slot = get_pci_slot();
+ if (map) {
+ len /= sizeof(u32);
- for (i=0;i<len;i+=7) {
- /* We rotate the interrupt pins so that the mapping
- * changes depending on the slot the carrier card is in.
- */
- map[3] = ((map[3] + slot - 2) % 4) + 1;
+ slot = get_pci_slot();
- map+=7;
+ for (i=0;i<len;i+=7) {
+ /* We rotate the interrupt pins so that the mapping
+ * changes depending on the slot the carrier card is in.
+ */
+ map[3] = ((map[3] + slot - 2) % 4) + 1;
+
+ map+=7;
+ }
+ } else {
+ printf("*** Warning - No PCI node found\n");
}
}
#endif