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Commit 42c604ba authored by Chen Baozi's avatar Chen Baozi Committed by Tony Lindgren
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ARM: OMAP2+: fix wrong address when loading PRM_FRAC_INCREMENTOR_DENUMERATOR_RELOAD 



The denominator should be load from INCREMENTOR_DENUMERATOR_RELOAD_OFFSET
rather than INCREMENTER_NUMERATOR_OFFSET.

This is more likely a typo, since INCREMENTER_DENUMERATOR_RELOAD[23:17] is
reserved. It seems that it won't make much trouble without this fix, because
the useful [11:0] bits are mask and set the right value. Anyway, reading
from a right address is better choice.

Signed-off-by: default avatarChen Baozi <baozich@gmail.com>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent 56cab606

arch/arm/mach-omap2/timer.c

+1 −1
Original line number Diff line number Diff line
@@ -537,7 +537,7 @@ static void __init realtime_counter_init(void) 
	reg |= num;

	__raw_writel(reg, base + INCREMENTER_NUMERATOR_OFFSET);



	reg = __raw_readl(base + INCREMENTER_NUMERATOR_OFFSET) &

	reg = __raw_readl(base + INCREMENTER_DENUMERATOR_RELOAD_OFFSET) &

			NUMERATOR_DENUMERATOR_MASK;

	reg |= den;

	__raw_writel(reg, base + INCREMENTER_DENUMERATOR_RELOAD_OFFSET);