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authorGreg Ungerer <gerg@uclinux.org>2011-03-09 09:57:14 +1000
committerGreg Ungerer <gerg@uclinux.org>2011-03-15 21:01:54 +1000
commit58f0ac98f386d2b335e5852e8feec828c43a0e13 (patch)
treee5155ca33386026a9d0b7b2e0de00514f76fd295 /arch/m68knommu
parentbabc08b7e953cd23e10d175d546309dedadaabea (diff)
downloadlinux-58f0ac98f386d2b335e5852e8feec828c43a0e13.tar.bz2
m68knommu: remove use of MBAR in old-style ColdFire timer
Not all ColdFire CPUs that use the old style timer hardware module use an MBAR set peripheral region. Move the TIMER base address defines to the per-CPU header files where we can set it correctly based on how the peripherals are mapped - instead of using a fake MBAR for some platforms. Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Diffstat (limited to 'arch/m68knommu')
-rw-r--r--arch/m68knommu/platform/coldfire/timers.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/m68knommu/platform/coldfire/timers.c b/arch/m68knommu/platform/coldfire/timers.c
index 2304d736c701..60242f65fea9 100644
--- a/arch/m68knommu/platform/coldfire/timers.c
+++ b/arch/m68knommu/platform/coldfire/timers.c
@@ -28,7 +28,7 @@
* By default use timer1 as the system clock timer.
*/
#define FREQ (MCF_BUSCLK / 16)
-#define TA(a) (MCF_MBAR + MCFTIMER_BASE1 + (a))
+#define TA(a) (MCFTIMER_BASE1 + (a))
/*
* These provide the underlying interrupt vector support.
@@ -126,7 +126,7 @@ void hw_timer_init(void)
/*
* By default use timer2 as the profiler clock timer.
*/
-#define PA(a) (MCF_MBAR + MCFTIMER_BASE2 + (a))
+#define PA(a) (MCFTIMER_BASE2 + (a))
/*
* Choose a reasonably fast profile timer. Make it an odd value to