diff --git a/include/sbi/sbi_timer.h b/include/sbi/sbi_timer.h
index 2a040927..17d6c1dc 100644
--- a/include/sbi/sbi_timer.h
+++ b/include/sbi/sbi_timer.h
@@ -140,6 +140,9 @@ bool sbi_timer_waitms_until(bool (*predicate)(void *), void *arg,
 /** Get timer value for current HART */
 u64 sbi_timer_value(void);
 
+/** Get timer frequency for current HART */
+unsigned long sbi_timer_frequency(void);
+
 /** Compute timer value after specified milliseconds */
 static inline u64 sbi_timer_value_after_msecs(ulong msecs)
 {
diff --git a/lib/sbi/sbi_timer.c b/lib/sbi/sbi_timer.c
index 4d737d22..8abb5e7b 100644
--- a/lib/sbi/sbi_timer.c
+++ b/lib/sbi/sbi_timer.c
@@ -104,6 +104,18 @@ bool sbi_timer_waitms_until(bool (*predicate)(void *), void *arg,
 	return true;
 }
 
+unsigned long sbi_timer_frequency(void)
+{
+	const struct sbi_timer_device *timer_dev = sbi_timer_get_device();
+
+	if (!timer_dev) {
+		sbi_printf("%s: called without timer device\n", __func__);
+		return 0;
+	}
+
+	return timer_dev->timer_freq;
+}
+
 u64 sbi_timer_value(void)
 {
 	if (get_time_val)