diff --git a/drivers/clocksource/Kconfig b/drivers/clocksource/Kconfig
index c1ddafa4c299..4d37f018d846 100644
--- a/drivers/clocksource/Kconfig
+++ b/drivers/clocksource/Kconfig
@@ -136,6 +136,7 @@ config VT8500_TIMER
 config NPCM7XX_TIMER
 	bool "NPCM7xx timer driver" if COMPILE_TEST
 	depends on HAS_IOMEM
+	select TIMER_OF
 	select CLKSRC_MMIO
 	help
 	  Enable 24-bit TIMER0 and TIMER1 counters in the NPCM7xx architecture,