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authorRalf Baechle <ralf@linux-mips.org>2007-10-11 23:46:10 +0100
committerRalf Baechle <ralf@linux-mips.org>2007-10-11 23:46:10 +0100
commitd865bea4dace1d42995a6cf552bc4863842623f4 (patch)
treedf4519c1646898d3d11817976992c73647a88dac /arch/mips/qemu
parent87b2335d6ef97e19ca19dbbb523673680a029e3f (diff)
[MIPS] i8253 PIT clocksource and clockevent drivers
Derived from the i386 variant with a few x86 complexities chopped off. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/qemu')
-rw-r--r--arch/mips/qemu/q-setup.c9
1 files changed, 4 insertions, 5 deletions
diff --git a/arch/mips/qemu/q-setup.c b/arch/mips/qemu/q-setup.c
index 89a207650ce9..23d34c1917c0 100644
--- a/arch/mips/qemu/q-setup.c
+++ b/arch/mips/qemu/q-setup.c
@@ -1,4 +1,6 @@
#include <linux/init.h>
+
+#include <asm/i8253.h>
#include <asm/io.h>
#include <asm/time.h>
@@ -11,12 +13,9 @@ const char *get_system_type(void)
return "Qemu";
}
-void __init plat_timer_setup(struct irqaction *irq)
+void __init plat_time_init(void)
{
- /* set the clock to 100 Hz */
- outb_p(0x34,0x43); /* binary, mode 2, LSB/MSB, ch 0 */
- outb_p(LATCH & 0xff , 0x40); /* LSB */
- outb(LATCH >> 8 , 0x40); /* MSB */
+ setup_pit_timer();
}
void __init plat_mem_setup(void)