Merge tag 'cleanup-3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

[firefly-linux-kernel-4.4.55.git] / arch / arm / mach-mmp / time.c

diff --git a/arch/arm/mach-mmp/time.c b/arch/arm/mach-mmp/time.c
index bbcd2322fd2702215fc96965b66e00d67016d10b..2756351dbb35acac76190f3342a92e006d77c9d6 100644 (file)
--- a/arch/arm/mach-mmp/time.c
+++ b/arch/arm/mach-mmp/time.c
@@ -39,6 +39,12 @@
 
 #include "clock.h"
 
+#ifdef CONFIG_CPU_MMP2
+#define MMP_CLOCK_FREQ         6500000
+#else
+#define MMP_CLOCK_FREQ         3250000
+#endif
+
 #define TIMERS_VIRT_BASE       TIMERS1_VIRT_BASE
 
 #define MAX_DELTA              (0xfffffffe)
@@ -195,14 +201,14 @@ void __init timer_init(int irq)
 {
        timer_config();
 
-       sched_clock_register(mmp_read_sched_clock, 32, CLOCK_TICK_RATE);
+       sched_clock_register(mmp_read_sched_clock, 32, MMP_CLOCK_FREQ);
 
        ckevt.cpumask = cpumask_of(0);
 
        setup_irq(irq, &timer_irq);
 
-       clocksource_register_hz(&cksrc, CLOCK_TICK_RATE);
-       clockevents_config_and_register(&ckevt, CLOCK_TICK_RATE,
+       clocksource_register_hz(&cksrc, MMP_CLOCK_FREQ);
+       clockevents_config_and_register(&ckevt, MMP_CLOCK_FREQ,
                                        MIN_DELTA, MAX_DELTA);
 }