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[ARM] 3329/1: S3C24XX - fix time for osiris machine 

Patch from Ben Dooks

Add selection for timer code for the Simtec Osiris

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Ben Dooks 2006-03-20 17:10:03 +00:00 committed by Russell King
parent 110d322b29
commit 766636cc36
1 changed files with 7 additions and 1 deletions
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8
arch/arm/mach-s3c2410/time.c
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@ -142,6 +142,12 @@ static struct irqaction s3c2410_timer_irq = {
.handler = s3c2410_timer_interrupt,
};
#define use_tclk1_12() ( \
machine_is_bast() || \
machine_is_vr1000() || \
machine_is_anubis() || \
machine_is_osiris() )
/*
* Set up timer interrupt, and return the current time in seconds.
*
@ -165,7 +171,7 @@ static void s3c2410_timer_setup (void)
/* configure the system for whichever machine is in use */
if (machine_is_bast() || machine_is_vr1000() || machine_is_anubis()) {
if (use_tclk1_12()) {
/* timer is at 12MHz, scaler is 1 */
timer_usec_ticks = timer_mask_usec_ticks(1, 12000000);
tcnt = 12000000 / HZ;