diff options
Diffstat (limited to 'arch/m68knommu/platform/coldfire/timers.c')
| -rw-r--r-- | arch/m68knommu/platform/coldfire/timers.c | 18 |
1 files changed, 2 insertions, 16 deletions
diff --git a/arch/m68knommu/platform/coldfire/timers.c b/arch/m68knommu/platform/coldfire/timers.c index 1ba8a3731653..2304d736c701 100644 --- a/arch/m68knommu/platform/coldfire/timers.c +++ b/arch/m68knommu/platform/coldfire/timers.c @@ -31,19 +31,9 @@ #define TA(a) (MCF_MBAR + MCFTIMER_BASE1 + (a)) /* - * Default the timer and vector to use for ColdFire. Some ColdFire - * CPU's and some boards may want different. Their sub-architecture - * startup code (in config.c) can change these if they want. - */ -unsigned int mcf_timervector = 29; -unsigned int mcf_profilevector = 31; -unsigned int mcf_timerlevel = 5; - -/* * These provide the underlying interrupt vector support. * Unfortunately it is a little different on each ColdFire. */ -extern void mcf_settimericr(int timer, int level); void coldfire_profile_init(void); #if defined(CONFIG_M532x) @@ -107,8 +97,6 @@ static struct clocksource mcftmr_clk = { void hw_timer_init(void) { - setup_irq(mcf_timervector, &mcftmr_timer_irq); - __raw_writew(MCFTIMER_TMR_DISABLE, TA(MCFTIMER_TMR)); mcftmr_cycles_per_jiffy = FREQ / HZ; /* @@ -124,7 +112,7 @@ void hw_timer_init(void) mcftmr_clk.mult = clocksource_hz2mult(FREQ, mcftmr_clk.shift); clocksource_register(&mcftmr_clk); - mcf_settimericr(1, mcf_timerlevel); + setup_irq(MCF_IRQ_TIMER, &mcftmr_timer_irq); #ifdef CONFIG_HIGHPROFILE coldfire_profile_init(); @@ -171,8 +159,6 @@ void coldfire_profile_init(void) printk(KERN_INFO "PROFILE: lodging TIMER2 @ %dHz as profile timer\n", PROFILEHZ); - setup_irq(mcf_profilevector, &coldfire_profile_irq); - /* Set up TIMER 2 as high speed profile clock */ __raw_writew(MCFTIMER_TMR_DISABLE, PA(MCFTIMER_TMR)); @@ -180,7 +166,7 @@ void coldfire_profile_init(void) __raw_writew(MCFTIMER_TMR_ENORI | MCFTIMER_TMR_CLK16 | MCFTIMER_TMR_RESTART | MCFTIMER_TMR_ENABLE, PA(MCFTIMER_TMR)); - mcf_settimericr(2, 7); + setup_irq(MCF_IRQ_PROFILER, &coldfire_profile_irq); } /***************************************************************************/ |