From 384feb91319766298c6358f23f54873d44c9d8cb Mon Sep 17 00:00:00 2001 From: Greg Ungerer Date: Thu, 30 Apr 2009 22:03:43 +1000 Subject: m68knommu: add CPU reset code for the 532x ColdFire Signed-off-by: Greg Ungerer --- arch/m68knommu/platform/532x/config.c | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-) (limited to 'arch/m68knommu') diff --git a/arch/m68knommu/platform/532x/config.c b/arch/m68knommu/platform/532x/config.c index 591f2f8..cdb7619 100644 --- a/arch/m68knommu/platform/532x/config.c +++ b/arch/m68knommu/platform/532x/config.c @@ -31,8 +31,6 @@ /***************************************************************************/ -void coldfire_reset(void); - extern unsigned int mcf_timervector; extern unsigned int mcf_profilevector; extern unsigned int mcf_timerlevel; @@ -164,6 +162,14 @@ void mcf_settimericr(unsigned int timer, unsigned int level) /***************************************************************************/ +static void m532x_cpu_reset(void) +{ + local_irq_disable(); + __raw_writeb(MCF_RCR_SWRESET, MCF_RCR); +} + +/***************************************************************************/ + void __init config_BSP(char *commandp, int size) { mcf_setimr(MCFSIM_IMR_MASKALL); @@ -181,7 +187,7 @@ void __init config_BSP(char *commandp, int size) mcf_timervector = 64+32; mcf_profilevector = 64+33; - mach_reset = coldfire_reset; + mach_reset = m532x_cpu_reset; #ifdef CONFIG_BDM_DISABLE /* -- cgit v1.1