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Diffstat (limited to 'arch/arm/mach-tegra/Kconfig')
| -rw-r--r-- | arch/arm/mach-tegra/Kconfig | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm/mach-tegra/Kconfig b/arch/arm/mach-tegra/Kconfig index 7c1f094db445..8db559450c01 100644 --- a/arch/arm/mach-tegra/Kconfig +++ b/arch/arm/mach-tegra/Kconfig @@ -608,6 +608,14 @@ config TEGRA_CPU_VOLT_CAP CPU <voltage, temperature> cap. Userspace must respect datasheet-imposed limits. +config CONFIG_TEGRA_CORE_CAP + bool "Control core capping limits" + default y + help + Provide userspace control of floor and caps via sysfs and QoS + interface. + + config TEGRA_EMC_TO_DDR_CLOCK int "EMC to DDR clocks ratio" default "2" if ARCH_TEGRA_2x_SOC @@ -973,6 +981,7 @@ config TEGRA_VDD_CORE_OVERRIDE bool "Enable core rail override support" depends on TEGRA_SILICON_PLATFORM default n + select CONFIG_TEGRA_CORE_CAP help When enabled, core rail can be fixed and locked at specified voltage within override range, and core modules clocks are capped at rates |