On Tuesday, January 21, 2014 6:03 PM, Jingoo Han wrote: > > According to the datasheet of Exynos SoCs, the counter bit > of CPU local timers is 31-bit, not 32-bit; thus, it should > be fixed. Please, ignore this patch. There is a 31-bit counter in CPU local timers; however, FRC (free running down-counters) of CPU local timers is 32-bit. Thus, there is no need to fix it. Thank you. Best regards, Jingoo Han > > Signed-off-by: Jingoo Han <jg1.han@xxxxxxxxxxx> > --- > Documentation/devicetree/bindings/timer/samsung,exynos4210-mct.txt | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/Documentation/devicetree/bindings/timer/samsung,exynos4210-mct.txt > b/Documentation/devicetree/bindings/timer/samsung,exynos4210-mct.txt > index 167d5da..8c77791 100644 > --- a/Documentation/devicetree/bindings/timer/samsung,exynos4210-mct.txt > +++ b/Documentation/devicetree/bindings/timer/samsung,exynos4210-mct.txt > @@ -3,7 +3,7 @@ Samsung's Multi Core Timer (MCT) > The Samsung's Multi Core Timer (MCT) module includes two main blocks, the > global timer and CPU local timers. The global timer is a 64-bit free running > up-counter and can generate 4 interrupts when the counter reaches one of the > -four preset counter values. The CPU local timers are 32-bit free running > +four preset counter values. The CPU local timers are 31-bit free running > down-counters and generate an interrupt when the counter expires. There is > one CPU local timer instantiated in MCT for every CPU in the system. > > -- > 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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