diff options
Diffstat (limited to 'include/asm-arm/arch-omap/timex.h')
| -rw-r--r-- | include/asm-arm/arch-omap/timex.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/asm-arm/arch-omap/timex.h b/include/asm-arm/arch-omap/timex.h index b61ddb491e8..21f2e367185 100644 --- a/include/asm-arm/arch-omap/timex.h +++ b/include/asm-arm/arch-omap/timex.h @@ -28,6 +28,14 @@ #if !defined(__ASM_ARCH_OMAP_TIMEX_H) #define __ASM_ARCH_OMAP_TIMEX_H +/* + * OMAP 32KHz timer updates time one jiffie at a time from a secondary timer, + * and that's why the CLOCK_TICK_RATE is not 32768. + */ +#ifdef CONFIG_OMAP_32K_TIMER +#define CLOCK_TICK_RATE (CONFIG_OMAP_32K_TIMER_HZ) +#else #define CLOCK_TICK_RATE (HZ * 100000UL) +#endif #endif /* __ASM_ARCH_OMAP_TIMEX_H */ |