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flash: update stellaris_set_flash_timing for target class 

stellaris_set_flash_timing should only be used for Sandstorm and Fury
device classes.

Change-Id: Ib5eff9d954c039f2c5726a8ecc3ee45d1694cfd3
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/389
Tested-by: jenkins
This commit is contained in:
Spencer Oliver 2012-01-17 16:05:44 +00:00
parent 8959fccc19
commit 769064de4b
1 changed files with 4 additions and 0 deletions
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4
src/flash/nor/stellaris.c
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@ -528,6 +528,10 @@ static void stellaris_set_flash_timing(struct flash_bank *bank)
struct target *target = bank->target;
uint32_t usecrl = (stellaris_info->mck_freq/1000000ul-1);
/* only valid for Sandstorm and Fury class devices */
if (stellaris_info->target_class < 2)
return;
LOG_DEBUG("usecrl = %i",(int)(usecrl));
target_write_u32(target, SCB_BASE | USECRL, usecrl);
}