diff options
Diffstat (limited to 'arch/xtensa/kernel/time.c')
| -rw-r--r-- | arch/xtensa/kernel/time.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/xtensa/kernel/time.c b/arch/xtensa/kernel/time.c index 24bb0c1776ba..9af3dd88ad7e 100644 --- a/arch/xtensa/kernel/time.c +++ b/arch/xtensa/kernel/time.c @@ -29,9 +29,7 @@ #include <asm/timex.h> #include <asm/platform.h> -#ifdef CONFIG_XTENSA_CALIBRATE_CCOUNT unsigned long ccount_freq; /* ccount Hz */ -#endif static cycle_t ccount_read(struct clocksource *cs) { @@ -129,8 +127,10 @@ void __init time_init(void) platform_calibrate_ccount(); printk("%d.%02d MHz\n", (int)ccount_freq/1000000, (int)(ccount_freq/10000)%100); +#else + ccount_freq = CONFIG_XTENSA_CPU_CLOCK*1000000UL; #endif - clocksource_register_hz(&ccount_clocksource, CCOUNT_PER_JIFFY * HZ); + clocksource_register_hz(&ccount_clocksource, ccount_freq); ccount_timer.evt.cpumask = cpumask_of(0); ccount_timer.evt.irq = irq_create_mapping(NULL, LINUX_TIMER_INT); @@ -164,7 +164,7 @@ irqreturn_t timer_interrupt (int irq, void *dev_id) #ifndef CONFIG_GENERIC_CALIBRATE_DELAY void calibrate_delay(void) { - loops_per_jiffy = CCOUNT_PER_JIFFY; + loops_per_jiffy = ccount_freq / HZ; printk("Calibrating delay loop (skipped)... " "%lu.%02lu BogoMIPS preset\n", loops_per_jiffy/(1000000/HZ), |