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| author | Stefan Roese <sr@denx.de> | 2008-03-19 10:23:43 +0100 |
|---|---|---|
| committer | Stefan Roese <sr@denx.de> | 2008-03-27 10:20:02 +0100 |
| commit | 9462732a3ec551c11862450902cd8ee1bedea6d9 (patch) | |
| tree | 66a8477725a66bab46ea34659c612d7ab46989db /board | |
| parent | 511e4f9e7f7b6719e4d91d7f0fc89412b13b5150 (diff) | |
| download | u-boot-imx-9462732a3ec551c11862450902cd8ee1bedea6d9.zip u-boot-imx-9462732a3ec551c11862450902cd8ee1bedea6d9.tar.gz u-boot-imx-9462732a3ec551c11862450902cd8ee1bedea6d9.tar.bz2 | |
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 'board')
| -rw-r--r-- | board/prodrive/alpr/alpr.c | 25 |
1 files changed, 24 insertions, 1 deletions
diff --git a/board/prodrive/alpr/alpr.c b/board/prodrive/alpr/alpr.c index b764499..287f32e 100644 --- a/board/prodrive/alpr/alpr.c +++ b/board/prodrive/alpr/alpr.c @@ -23,10 +23,12 @@ #include <common.h> -#include <asm/processor.h> +#include <libfdt.h> +#include <fdt_support.h> #include <spd_sdram.h> #include <ppc4xx_enet.h> #include <miiphy.h> +#include <asm/processor.h> DECLARE_GLOBAL_DATA_PTR; @@ -315,3 +317,24 @@ int post_hotkeys_pressed(void) return (ctrlc()); } #endif + +#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) */ |