diff --git a/drivers/clocksource/Kconfig b/drivers/clocksource/Kconfig
index c082e3e..42c8ecc 100644
--- a/drivers/clocksource/Kconfig
+++ b/drivers/clocksource/Kconfig
@@ -72,6 +72,19 @@
 	bool
 	select CLKSRC_OF if OF
 
+config ARM_GLOBAL_TIMER
+	bool
+	select CLKSRC_OF if OF
+	help
+	  This options enables support for the ARM global timer unit
+
+config CLKSRC_ARM_GLOBAL_TIMER_SCHED_CLOCK
+	bool
+	depends on ARM_GLOBAL_TIMER
+	default y
+	help
+	 Use ARM global timer clock source as sched_clock
+
 config CLKSRC_METAG_GENERIC
 	def_bool y if METAG
 	help