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authorStefan Roese <sr@denx.de>2008-03-19 10:23:43 +0100
committerStefan Roese <sr@denx.de>2008-03-27 10:20:02 +0100
commit9462732a3ec551c11862450902cd8ee1bedea6d9 (patch)
tree66a8477725a66bab46ea34659c612d7ab46989db /include/configs
parent511e4f9e7f7b6719e4d91d7f0fc89412b13b5150 (diff)
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ppc4xx: Add fdt support to Prodrive alpr
Since this board will probably be ported to arch/powerpc in the near future, we add device tree support now. This way we are "ready" for arch/powerpc from now on. Signed-off-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'include/configs')
-rw-r--r--include/configs/alpr.h13
1 files changed, 12 insertions, 1 deletions
diff --git a/include/configs/alpr.h b/include/configs/alpr.h
index 2d04f69..3e906c4 100644
--- a/include/configs/alpr.h
+++ b/include/configs/alpr.h
@@ -1,5 +1,5 @@
/*
- * (C) Copyright 2006-2007
+ * (C) Copyright 2006-2008
* Stefan Roese, DENX Software Engineering, sr@denx.de.
*
* See file CREDITS for list of people who contributed to this
@@ -145,6 +145,8 @@
#define CONFIG_EXTRA_ENV_SETTINGS \
"netdev=eth3\0" \
"hostname=alpr\0" \
+ "fdt_file=alpr/alpr.dtb\0" \
+ "fdt_addr=400000\0" \
"nfsargs=setenv bootargs root=/dev/nfs rw " \
"nfsroot=${serverip}:${rootpath} ${init}\0" \
"ramargs=setenv bootargs root=/dev/ram rw\0" \
@@ -159,6 +161,10 @@
"bootm ${kernel_addr} ${ramdisk_addr}\0" \
"net_nfs=tftp 200000 ${bootfile};run nfsargs addip addtty;" \
"bootm\0" \
+ "net_nfs_fdt=tftp 200000 ${bootfile};" \
+ "tftp ${fdt_addr} ${fdt_file};" \
+ "run nfsargs addip addtty;" \
+ "bootm 200000 - ${fdt_addr}\0" \
"rootpath=/opt/projects/alpr/nfs_root\0" \
"bootfile=/alpr/uImage\0" \
"kernel_addr=fff00000\0" \
@@ -371,4 +377,9 @@
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
+
+/* pass open firmware flat tree */
+#define CONFIG_OF_LIBFDT 1
+#define CONFIG_OF_BOARD_SETUP 1
+
#endif /* __CONFIG_H */