X-Git-Url: http://plrg.eecs.uci.edu/git/?p=firefly-linux-kernel-4.4.55.git;a=blobdiff_plain;f=drivers%2Fdevfreq%2FKconfig;h=82e6f96e92f3de2cbc8b80c5c2deb358550cdb35;hp=64281bb2f6503c5a63d605ca7249ca86434d5aaf;hb=b5321a15afce10a7ec0862da761a5627971531d7;hpb=09269e4eefcdfcb8b27b3dd1783a1a7b916c5e17

diff --git a/drivers/devfreq/Kconfig b/drivers/devfreq/Kconfig
index 64281bb2f650..82e6f96e92f3 100644
--- a/drivers/devfreq/Kconfig
+++ b/drivers/devfreq/Kconfig
@@ -98,6 +98,17 @@ config ARM_TEGRA_DEVFREQ
          It reads ACTMON counters of memory controllers and adjusts the
          operating frequencies and voltages with OPP support.
 
+config ARM_ROCKCHIP_DMC_DEVFREQ
+	tristate "ARM ROCKCHIP DMC DEVFREQ Driver"
+	depends on ARCH_ROCKCHIP
+	select DEVFREQ_EVENT_ROCKCHIP_DFI
+	select DEVFREQ_GOV_SIMPLE_ONDEMAND
+	select PM_OPP
+	help
+	  This adds the DEVFREQ driver for the ROCKCHIP DMC(Dynamic Memory Controller).
+	  It sets the frequency for the memory controller and reads the usage counts
+	  from hardware.
+
 source "drivers/devfreq/event/Kconfig"
 
 endif # PM_DEVFREQ