SCMI based CPUfreq driver
modulename: scmi-cpufreq.ko
configname: CONFIG_ARM_SCMI_CPUFREQ
Linux Kernel Configuration
└─>Power management and ACPI options
└─>CPU Frequency scaling
└─>SCMI based CPUfreq driver
In linux kernel since version 3.10 (release Date: 2013-06-30)
This adds the CPUfreq driver support for ARM platforms using SCMI
protocol for CPU power management.
This driver uses SCMI Message Protocol driver to interact with the
firmware providing the CPU DVFS functionality.
protocol for CPU power management.
This driver uses SCMI Message Protocol driver to interact with the
firmware providing the CPU DVFS functionality.
source code:
depends
CONFIG_CPU_FREQCONFIG_ARM or CONFIG_ARM64
CONFIG_ARM_SCMI_PROTOCOL or CONFIG_COMPILE_TEST
CONFIG_THERMAL or NOT CONFIG_CPU_THERMAL