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Sansa AMS: correct VIC registers usage

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* Do not use |= on write only registers
* Do use it in when setting kernel tick timer

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19350 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Rafaël Carré 2008-12-05 14:37:28 +00:00
parent f577cd1fdb
commit f07aa65117
2 changed files with 2 additions and 2 deletions
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2
firmware/timer.c
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@ -357,7 +357,7 @@ void timer_unregister(void)
irq_disable_int(IRQ_TIMER1);
#elif CONFIG_CPU == AS3525
TIMER1_CONTROL &= 0x10; /* disable timer 1 (don't modify bit 4) */
VIC_INT_EN_CLEAR |= INTERRUPT_TIMER1; /* disable interrupt */
VIC_INT_EN_CLEAR = INTERRUPT_TIMER1; /* disable interrupt */
CGU_PERI &= ~CGU_TIMER1_CLOCK_ENABLE; /* disable peripheral */
#elif CONFIG_CPU == S3C2440 || CONFIG_CPU == DM320
__TIMER_UNREGISTER();