From 2a2b076cc5af5a86e5527a12efefa8c6d7ef0c42 Mon Sep 17 00:00:00 2001 From: Waldemar Brodkorb Date: Wed, 15 Jan 2014 18:39:08 +0100 Subject: add cpu freq kernel stuff --- target/linux/config/Config.in.cpu | 60 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 60 insertions(+) (limited to 'target/linux/config/Config.in.cpu') diff --git a/target/linux/config/Config.in.cpu b/target/linux/config/Config.in.cpu index 17e82c3c3..678cb5696 100644 --- a/target/linux/config/Config.in.cpu +++ b/target/linux/config/Config.in.cpu @@ -36,3 +36,63 @@ config ADK_KERNEL_USE_GENERIC_SMP_HELPERS config ADK_KERNEL_VFP boolean +menu "CPU support" + +config ADK_KERNEL_CPU_FREQ + boolean + default n + +config ADK_KERNEL_CPU_FREQ_GOV_PERFORMANCE + boolean + default n + +config ADK_KERNEL_CPU_FREQ_GOV_POWERSAVE + boolean + default n + +config ADK_KERNEL_CPU_FREQ_GOV_USERSPACE + boolean + default n + +config ADK_KERNEL_CPU_FREQ_GOV_ONDEMAND + boolean + default n + +config ADK_KERNEL_CPU_FREQ_GOV_CONSERVATIVE + boolean + default n + +config ADK_KERNEL_ARM_BCM2835_CPUFREQ + prompt "CPU frequency support" + boolean + select ADK_KERNEL_CPU_FREQ + default y if ADK_TARGET_SYSTEM_RASPBERRY_PI + +choice +prompt "Governor" +depends on ADK_KERNEL_ARM_BCM2835_CPUFREQ + +config ADK_KERNEL_CPU_FREQ_DEFAULT_GOV_ONDEMAND + boolean "ondemand" + select ADK_KERNEL_CPU_FREQ_GOV_ONDEMAND + +config ADK_KERNEL_CPU_FREQ_DEFAULT_GOV_PERFORMANCE + boolean "performance" + select ADK_KERNEL_CPU_FREQ_GOV_PERFORMANCE + +config ADK_KERNEL_CPU_FREQ_DEFAULT_GOV_POWERSAVE + boolean "powersave" + select ADK_KERNEL_CPU_FREQ_GOV_POWERSAVE + +config ADK_KERNEL_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE + boolean "conservative" + select ADK_KERNEL_CPU_FREQ_GOV_CONSERVATIVE + +config ADK_KERNEL_CPU_FREQ_DEFAULT_GOV_USERSPACE + boolean "userspace" + select ADK_KERNEL_CPU_FREQ_GOV_USERSPACE + +endchoice + +endmenu + -- cgit v1.2.3