From 136288847e3b04f2ff357a067ad45e10afa0a24c Mon Sep 17 00:00:00 2001 From: Stefan Roese Date: Thu, 13 Dec 2007 14:52:53 +0100 Subject: ppc4xx: Bring 4xx fdt support up-to-date This patch update the 4xx fdt support. It enabled fdt booting on the AMCC Kilauea and Sequoia for now. More can follow later quite easily. Signed-off-by: Stefan Roese --- board/amcc/sequoia/sequoia.c | 25 ++++++++++++++++++++++++- 1 file changed, 24 insertions(+), 1 deletion(-) (limited to 'board/amcc/sequoia') diff --git a/board/amcc/sequoia/sequoia.c b/board/amcc/sequoia/sequoia.c index 4e47ab3..f81f071 100644 --- a/board/amcc/sequoia/sequoia.c +++ b/board/amcc/sequoia/sequoia.c @@ -23,9 +23,11 @@ */ #include +#include +#include +#include #include #include -#include DECLARE_GLOBAL_DATA_PTR; @@ -583,3 +585,24 @@ int post_hotkeys_pressed(void) return 0; /* No hotkeys supported */ } #endif /* CONFIG_POST */ + +#if defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP) +void ft_board_setup(void *blob, bd_t *bd) +{ + u32 val[4]; + int rc; + + ft_cpu_setup(blob, bd); + + /* Fixup NOR mapping */ + val[0] = 0; /* chip select number */ + val[1] = 0; /* always 0 */ + val[2] = gd->bd->bi_flashstart; + val[3] = gd->bd->bi_flashsize; + rc = fdt_find_and_setprop(blob, "/plb/opb/ebc", "ranges", + val, sizeof(val), 1); + if (rc) + printf("Unable to update property NOR mapping, err=%s\n", + fdt_strerror(rc)); +} +#endif /* defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP) */ -- cgit v1.1