NVIDIA Tegra30/114/124/210 DEVFREQ Driver
modulename: tegra30-devfreq.ko
configname: CONFIG_ARM_TEGRA_DEVFREQ
Linux Kernel Configuration
└─>Device Drivers
└─>Generic Dynamic Voltage and Frequency Scaling (DVFS) support
└─>Common Clock Framework
└─>NVIDIA Tegra30/114/124/210 DEVFREQ Driver
In linux kernel since version 3.10 (release Date: 2013-06-30)
This adds the DEVFREQ driver for the Tegra family of SoCs.
It reads ACTMON counters of memory controllers and adjusts the
operating frequencies and voltages with OPP support.
It reads ACTMON counters of memory controllers and adjusts the
operating frequencies and voltages with OPP support.
source code:
depends
CONFIG_COMMON_CLKCONFIG_PM_DEVFREQ
CONFIG_ARCH_TEGRA_114_SOC or CONFIG_ARCH_TEGRA_124_SOC or CONFIG_ARCH_TEGRA_132_SOC or CONFIG_ARCH_TEGRA_210_SOC or CONFIG_ARCH_TEGRA_3x_SOC or CONFIG_COMPILE_TEST