diff options
| author | Becky Bruce <becky.bruce@freescale.com> | 2008-11-05 14:55:30 -0600 |
|---|---|---|
| committer | Jon Loeliger <jdl@freescale.com> | 2008-11-10 10:10:02 -0600 |
| commit | 24bfb48c35fed6ad1f047e3e4a27df302482cd93 (patch) | |
| tree | 14d1acffc20e3591459f3975ee64c682803ed1ad | |
| parent | 05df3e5a638be8c5b0899eae1766bbe8e4b92c17 (diff) | |
| download | u-boot-imx-24bfb48c35fed6ad1f047e3e4a27df302482cd93.zip u-boot-imx-24bfb48c35fed6ad1f047e3e4a27df302482cd93.tar.gz u-boot-imx-24bfb48c35fed6ad1f047e3e4a27df302482cd93.tar.bz2 | |
mpc86xx: Move setup_bats into cpu_init_f
In order to later allow for a physical relocation of the
flash, setup_bats, which sets up the final BAT mapping
for the board, needs to happen *after* init_laws().
Otherwise, there will be no window programmed for the flash
at the new physical location at the point when we change
the mmu translation.
Signed-off-by: Becky Bruce <becky.bruce@freescale.com>
| -rw-r--r-- | cpu/mpc86xx/cpu_init.c | 4 | ||||
| -rw-r--r-- | cpu/mpc86xx/start.S | 5 |
2 files changed, 4 insertions, 5 deletions
diff --git a/cpu/mpc86xx/cpu_init.c b/cpu/mpc86xx/cpu_init.c index 06f179c..a7e6036 100644 --- a/cpu/mpc86xx/cpu_init.c +++ b/cpu/mpc86xx/cpu_init.c @@ -33,6 +33,8 @@ #include <asm/fsl_law.h> #include "mp.h" +void setup_bats(void); + DECLARE_GLOBAL_DATA_PTR; /* @@ -57,6 +59,8 @@ void cpu_init_f(void) init_laws(); #endif + setup_bats(); + /* Map banks 0 and 1 to the FLASH banks 0 and 1 at preliminary * addresses - these have to be modified later when FLASH size * has been determined diff --git a/cpu/mpc86xx/start.S b/cpu/mpc86xx/start.S index 48f8c5a..0d30e91 100644 --- a/cpu/mpc86xx/start.S +++ b/cpu/mpc86xx/start.S @@ -272,11 +272,6 @@ in_flash: GET_GOT /* initialize GOT access */ - /* setup the rest of the bats */ - bl setup_bats - sync - - /* run low-level CPU init code (from Flash) */ bl cpu_init_f sync |