PM / devfreq: rk3399_dmc: rename driver and internals to rockchip

[firefly-linux-kernel-4.4.55.git] / drivers / devfreq / Kconfig

diff --git a/drivers/devfreq/Kconfig b/drivers/devfreq/Kconfig
index 64281bb2f6503c5a63d605ca7249ca86434d5aaf..82e6f96e92f3de2cbc8b80c5c2deb358550cdb35 100644 (file)
--- 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