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authorJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>2009-05-15 23:47:02 +0200
committerWolfgang Denk <wd@denx.de>2009-06-12 20:39:48 +0200
commitb54384e3ba6b5535751f317fcd3940a53eed0d3a (patch)
tree2a2027057af7b2bf1817d530b2ee33ca33e4d660 /cpu/pxa
parent5b4bebe1d20c4f2b70d48b06aed1016785efcc25 (diff)
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arm: timer and interrupt init rework
actually the timer init use the interrupt_init as init callback which make the interrupt and timer implementation difficult to follow so now rename it as int timer_init(void) and use interrupt_init for interrupt btw also remane the corresponding file to the functionnality implemented as ixp arch implement two timer - one based on interrupt - so all the timer related code is moved to timer.c Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Diffstat (limited to 'cpu/pxa')
-rw-r--r--cpu/pxa/Makefile8
-rw-r--r--cpu/pxa/timer.c (renamed from cpu/pxa/interrupts.c)7
2 files changed, 11 insertions, 4 deletions
diff --git a/cpu/pxa/Makefile b/cpu/pxa/Makefile
index 42903b2..5dc3a52 100644
--- a/cpu/pxa/Makefile
+++ b/cpu/pxa/Makefile
@@ -26,7 +26,13 @@ include $(TOPDIR)/config.mk
LIB = $(obj)lib$(CPU).a
START = start.o
-COBJS = serial.o interrupts.o cpu.o i2c.o pxafb.o usb.o
+
+COBJS += cpu.o
+COBJS += i2c.o
+COBJS += pxafb.o
+COBJS += serial.o
+COBJS += timer.o
+COBJS += usb.o
SRCS := $(START:.o=.S) $(SOBJS:.o=.S) $(COBJS:.o=.c)
OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS))
diff --git a/cpu/pxa/interrupts.c b/cpu/pxa/timer.c
index 2bc5c50..e2df3a5 100644
--- a/cpu/pxa/interrupts.c
+++ b/cpu/pxa/timer.c
@@ -56,10 +56,11 @@ static inline unsigned long long us_to_tick(unsigned long long us)
return us;
}
-int interrupt_init (void)
+int timer_init (void)
{
- /* nothing happens here - we don't setup any IRQs */
- return (0);
+ reset_timer();
+
+ return 0;
}
void reset_timer (void)