Implement HAVS with vdd_levels sysfs interface
/arch/arm/mach-msm/Kconfig
blob:52723adad3f4e1481548d1c3bb4fd3240d4d1c84 -> blob:de1a2daab76e6b27c09f703f6078c44921337214
--- arch/arm/mach-msm/Kconfig
+++ arch/arm/mach-msm/Kconfig
@@ -702,6 +702,15 @@ config MSM_CPU_FREQ_SCREEN_ON
endif # MSM_CPU_FREQ_SCREEN
+config MSM_CPU_AVS
+ bool "Enable Adaptive Voltage Scaling (AVS)"
+ depends on (ARCH_MSM_SCORPION)
+ default n
+ help
+ This enables the Adaptive Voltage Scaling feature of
+ Qualcomm ARMv7 CPUs. It adjusts the voltage for each frequency
+ based on feedback from three ring oscillators in the CPU.
+
config MSM_HW3D
tristate "MSM Hardware 3D Register Driver"
depends on EARLYSUSPEND