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| author | Sergei Poselenov <sposelenov@emcraft.com> | 2008-05-07 15:10:49 +0200 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2008-05-20 23:27:49 +0200 |
| commit | e18575d5f589a62e19c70d471d4b4e27cad3af56 (patch) | |
| tree | 3cb32a60594e5c6cbd4be368216107ff5eb77fb9 /board/socrates/socrates.c | |
| parent | 5d108ac8f435924c624cd6aaacd44f35f5cf94c0 (diff) | |
| download | u-boot-imx-e18575d5f589a62e19c70d471d4b4e27cad3af56.zip u-boot-imx-e18575d5f589a62e19c70d471d4b4e27cad3af56.tar.gz u-boot-imx-e18575d5f589a62e19c70d471d4b4e27cad3af56.tar.bz2 | |
socrates: changes to support FDT
Signed-off-by: Sergei Poselenov <sposelenov@emcraft.com>
Signed-off-by: Wolfgang Denk <wd@denx.de>
Diffstat (limited to 'board/socrates/socrates.c')
| -rw-r--r-- | board/socrates/socrates.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/board/socrates/socrates.c b/board/socrates/socrates.c index 57f32fe..cb58994 100644 --- a/board/socrates/socrates.c +++ b/board/socrates/socrates.c @@ -33,6 +33,8 @@ #include <asm/immap_85xx.h> #include <ioports.h> #include <flash.h> +#include <libfdt.h> +#include <fdt_support.h> DECLARE_GLOBAL_DATA_PTR; @@ -184,3 +186,26 @@ int board_early_init_r (void) return (0); } #endif /* CONFIG_BOARD_EARLY_INIT_R */ + +#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, "/localbus", "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) */ |