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authorKumar Gala <galak@kernel.crashing.org>2007-11-28 22:54:27 -0600
committerKumar Gala <galak@kernel.crashing.org>2007-12-11 22:34:19 -0600
commit0fd5ec66b10521a057ad73e69ab5f0f9eafba255 (patch)
tree56495038243465f9d803e84107c4e48ed2fdd402 /board
parent5ce715802f6c50dc78b3405b92f184b1e3710519 (diff)
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Update MPC8540 ADS to use libfdt
Updated the MPC8540 ADS config to use libfdt and assume use of aliases for ethernet, pci, and serial for the various fixups that are done. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'board')
-rw-r--r--board/mpc8540ads/mpc8540ads.c30
1 files changed, 15 insertions, 15 deletions
diff --git a/board/mpc8540ads/mpc8540ads.c b/board/mpc8540ads/mpc8540ads.c
index 2db8b32..4e7f856 100644
--- a/board/mpc8540ads/mpc8540ads.c
+++ b/board/mpc8540ads/mpc8540ads.c
@@ -30,11 +30,8 @@
#include <asm/processor.h>
#include <asm/immap_85xx.h>
#include <spd.h>
-
-#if defined(CONFIG_OF_FLAT_TREE)
-#include <ft_build.h>
-#endif
-
+#include <libfdt.h>
+#include <fdt_support.h>
#if defined(CONFIG_DDR_ECC) && !defined(CONFIG_ECC_INIT_VIA_DDRCONTROLLER)
extern void ddr_enable_ecc(unsigned int dram_size);
@@ -330,22 +327,25 @@ pci_init_board(void)
}
-#if defined(CONFIG_OF_FLAT_TREE) && defined(CONFIG_OF_BOARD_SETUP)
+#if defined(CONFIG_OF_BOARD_SETUP)
void
ft_board_setup(void *blob, bd_t *bd)
{
- u32 *p;
- int len;
+ int node, tmp[2];
+ const char *path;
-#ifdef CONFIG_PCI
- ft_pci_setup(blob, bd);
-#endif
ft_cpu_setup(blob, bd);
- p = ft_get_prop(blob, "/memory/reg", &len);
- if (p != NULL) {
- *p++ = cpu_to_be32(bd->bi_memstart);
- *p = cpu_to_be32(bd->bi_memsize);
+ node = fdt_path_offset(blob, "/aliases");
+ tmp[0] = 0;
+ if (node >= 0) {
+#ifdef CONFIG_PCI
+ path = fdt_getprop(blob, node, "pci0", NULL);
+ if (path) {
+ tmp[1] = hose.last_busno - hose.first_busno;
+ do_fixup_by_path(blob, path, "bus-range", &tmp, 8, 1);
+ }
+#endif
}
}
#endif