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| author | Scott Wood <scottwood@freescale.com> | 2008-06-30 14:13:28 -0500 |
|---|---|---|
| committer | Scott Wood <scottwood@freescale.com> | 2008-08-12 11:31:31 -0500 |
| commit | e4c09508545d1c45617ba45391c03c03cbc360b9 (patch) | |
| tree | e852df200e5d41e954f43c1f315a5cd482173a65 /include/mpc83xx.h | |
| parent | acdab5c33f1ea6f5e08f06f08bc64af23ff40d71 (diff) | |
| download | u-boot-imx-e4c09508545d1c45617ba45391c03c03cbc360b9.zip u-boot-imx-e4c09508545d1c45617ba45391c03c03cbc360b9.tar.gz u-boot-imx-e4c09508545d1c45617ba45391c03c03cbc360b9.tar.bz2 | |
NAND boot: MPC8313ERDB support
Note that with older board revisions, NAND boot may only work after a
power-on reset, and not after a warm reset. I don't have a newer board
to test on; if you have a board with a 33MHz crystal, please let me know
if it works after a warm reset.
Signed-off-by: Scott Wood <scottwood@freescale.com>
Diffstat (limited to 'include/mpc83xx.h')
| -rw-r--r-- | include/mpc83xx.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/mpc83xx.h b/include/mpc83xx.h index 897ecd6..70a4de7 100644 --- a/include/mpc83xx.h +++ b/include/mpc83xx.h @@ -30,7 +30,9 @@ /* IMMRBAR - Internal Memory Register Base Address */ +#ifndef CONFIG_DEFAULT_IMMR #define CONFIG_DEFAULT_IMMR 0xFF400000 /* Default IMMR base address */ +#endif #define IMMRBAR 0x0000 /* Register offset to immr */ #define IMMRBAR_BASE_ADDR 0xFFF00000 /* Base address mask */ #define IMMRBAR_RES ~(IMMRBAR_BASE_ADDR) |