diff options
| author | Greg Ungerer <gerg@uclinux.org> | 2012-02-19 16:16:58 +1000 |
|---|---|---|
| committer | Greg Ungerer <gerg@uclinux.org> | 2012-03-05 10:41:48 +1000 |
| commit | d894b89bf74322845f776bde4d72b70b58926886 (patch) | |
| tree | 1ea0c9dc4a70ebc46fe3eda896b39143856b98d9 /arch/m68k/platform/5249/config.c | |
| parent | 440f6ffc061a84e81386a093c07af8a429c18702 (diff) | |
| download | linux-d894b89bf74322845f776bde4d72b70b58926886.tar.gz linux-d894b89bf74322845f776bde4d72b70b58926886.tar.bz2 linux-d894b89bf74322845f776bde4d72b70b58926886.zip | |
m68knommu: factor some common ColdFire cpu reset code
A number of the early ColdFire cores use the same code to reset the CPU.
Currently that is duplicated in each of the sub-arch files. Pull out this
common code and use a single copy of it for all CPU types that use it.
Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Diffstat (limited to 'arch/m68k/platform/5249/config.c')
| -rw-r--r-- | arch/m68k/platform/5249/config.c | 13 |
1 files changed, 1 insertions, 12 deletions
diff --git a/arch/m68k/platform/5249/config.c b/arch/m68k/platform/5249/config.c index cda273383226..bbf05135bb98 100644 --- a/arch/m68k/platform/5249/config.c +++ b/arch/m68k/platform/5249/config.c @@ -83,21 +83,10 @@ static void __init m5249_smc91x_init(void) /***************************************************************************/ -void m5249_cpu_reset(void) -{ - local_irq_disable(); - /* Set watchdog to soft reset, and enabled */ - __raw_writeb(0xc0, MCF_MBAR + MCFSIM_SYPCR); - for (;;) - /* wait for watchdog to timeout */; -} - -/***************************************************************************/ - void __init config_BSP(char *commandp, int size) { - mach_reset = m5249_cpu_reset; mach_sched_init = hw_timer_init; + #ifdef CONFIG_M5249C3 m5249_smc91x_init(); #endif |