#include "soc.h"
#include "common.h"
#include "powerdomain.h"
+#include "omap-secure.h"
#define REALTIME_COUNTER_BASE 0x48243200
#define INCREMENTER_NUMERATOR_OFFSET 0x10
static struct omap_dm_timer clkev;
static struct clock_event_device clockevent_gpt;
+static unsigned long arch_timer_freq;
+
+void set_cntfreq(void)
+{
+ omap_smc1(OMAP5_DRA7_MON_SET_CNTFRQ_INDEX, arch_timer_freq);
+}
static irqreturn_t omap2_gp_timer_interrupt(int irq, void *dev_id)
{
reg |= den;
__raw_writel(reg, base + INCREMENTER_DENUMERATOR_RELOAD_OFFSET);
+ arch_timer_freq = (rate / den) * num;
+ set_cntfreq();
+
iounmap(base);
}
#else