--- a/drivers/clocksource/Kconfig
+++ b/drivers/clocksource/Kconfig
@@ -140,3 +140,9 @@ config VF_PIT_TIMER
 	bool
 	help
 	  Support for Period Interrupt Timer on Freescale Vybrid Family SoCs.
+
+config CLKSRC_RPS_TIMER
+	def_bool y if ARCH_OXNAS
+	select CLKSRC_MMIO
+	help
+	  This option enables support for the oxnas rps timers.
--- a/drivers/clocksource/Makefile
+++ b/drivers/clocksource/Makefile
@@ -37,3 +37,5 @@ obj-$(CONFIG_ARM_ARCH_TIMER)		+= arm_arc
 obj-$(CONFIG_ARM_GLOBAL_TIMER)		+= arm_global_timer.o
 obj-$(CONFIG_CLKSRC_METAG_GENERIC)	+= metag_generic.o
 obj-$(CONFIG_ARCH_HAS_TICK_BROADCAST)	+= dummy_timer.o
+
+obj-$(CONFIG_CLKSRC_RPS_TIMER)		+= oxnas_rps_timer.o