diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-09-17 09:52:43 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-09-17 09:52:43 -0700 |
commit | 66bc4a6f34a950c7aede597c578352c3eba82017 (patch) | |
tree | d8005bd9abc0209cff47072d7e48cf19fddc52f5 /arch/m68knommu/platform/coldfire/timers.c | |
parent | 96c015b75feaaa67c8744229937bd9c35919d16b (diff) | |
parent | 2985709d7f3078c7609ae7f16affc0fb478d7d7a (diff) |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu: (53 commits)
m68knommu: Make PAGE_SIZE available to assembly files.
m68knommu: fix ColdFire definition of CLOCK_TICK_RATE
m68knommu: set multi-function pins for ethernet when enabled
m68knommu: remove special interrupt handling code for ne2k support
m68knommu: relax IO_SPACE_LIMIT setting
m68knommu: remove ColdFire direct interrupt register access
m68knommu: create a speciailized ColdFire 5272 interrupt controller
m68knommu: add support for second interrupt controller of ColdFire 5249
m68knommu: clean up old ColdFire timer irq setup
m68knommu: map ColdFire interrupts to correct masking bits
m68knommu: clean up ColdFire 532x CPU timer setup
m68knommu: simplify ColdFire "timers" clock initialization
m68knommu: support code to mask external interrupts on old ColdFire CPU's
m68knommu: merge old ColdFire interrupt controller masking macros
m68knommu: remove duplicate ColdFire mcf_autovector() code
m68knommu: move ColdFire INTC definitions to new include file
m68knommu: mask off all interrupts in ColdFire intc-simr controller
m68knommu: remove timer device interrupt setup for ColdFire 532x
m68knommu: remove interrupt masking from ColdFire pit timer
m68knommu: remove unecessary interrupt level setting in ColdFire 520x setup
...
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 1ba8a373165..2304d736c70 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); } /***************************************************************************/ |