| Kconfig (9b031c86506cef9acae45e61339fcf9deaabb793) | Kconfig (f259eab3ea0e7ed73db91f6358274dd3a9a27d79) |
|---|---|
| 1# SPDX-License-Identifier: GPL-2.0-only 2menu "CPU Frequency scaling" 3 4config CPU_FREQ 5 bool "CPU Frequency scaling" 6 select SRCU 7 help 8 CPU Frequency scaling allows you to change the clock speed of --- 23 unchanged lines hidden (view full) --- 32 help 33 Export CPU frequency statistics information through sysfs. 34 35 If in doubt, say N. 36 37choice 38 prompt "Default CPUFreq governor" 39 default CPU_FREQ_DEFAULT_GOV_USERSPACE if ARM_SA1100_CPUFREQ || ARM_SA1110_CPUFREQ | 1# SPDX-License-Identifier: GPL-2.0-only 2menu "CPU Frequency scaling" 3 4config CPU_FREQ 5 bool "CPU Frequency scaling" 6 select SRCU 7 help 8 CPU Frequency scaling allows you to change the clock speed of --- 23 unchanged lines hidden (view full) --- 32 help 33 Export CPU frequency statistics information through sysfs. 34 35 If in doubt, say N. 36 37choice 38 prompt "Default CPUFreq governor" 39 default CPU_FREQ_DEFAULT_GOV_USERSPACE if ARM_SA1100_CPUFREQ || ARM_SA1110_CPUFREQ |
| 40 default CPU_FREQ_DEFAULT_GOV_SCHEDUTIL if BIG_LITTLE | 40 default CPU_FREQ_DEFAULT_GOV_SCHEDUTIL if ARM64 || ARM |
| 41 default CPU_FREQ_DEFAULT_GOV_SCHEDUTIL if X86_INTEL_PSTATE && SMP 42 default CPU_FREQ_DEFAULT_GOV_PERFORMANCE 43 help 44 This option sets which CPUFreq governor shall be loaded at 45 startup. If in doubt, use the default setting. 46 47config CPU_FREQ_DEFAULT_GOV_PERFORMANCE 48 bool "performance" --- 269 unchanged lines hidden (view full) --- 318 319 For details, take a look at <file:Documentation/cpu-freq>. 320 321 If unsure, say N. 322endif 323 324config QORIQ_CPUFREQ 325 tristate "CPU frequency scaling driver for Freescale QorIQ SoCs" | 41 default CPU_FREQ_DEFAULT_GOV_SCHEDUTIL if X86_INTEL_PSTATE && SMP 42 default CPU_FREQ_DEFAULT_GOV_PERFORMANCE 43 help 44 This option sets which CPUFreq governor shall be loaded at 45 startup. If in doubt, use the default setting. 46 47config CPU_FREQ_DEFAULT_GOV_PERFORMANCE 48 bool "performance" --- 269 unchanged lines hidden (view full) --- 318 319 For details, take a look at <file:Documentation/cpu-freq>. 320 321 If unsure, say N. 322endif 323 324config QORIQ_CPUFREQ 325 tristate "CPU frequency scaling driver for Freescale QorIQ SoCs" |
| 326 depends on OF && COMMON_CLK && (PPC_E500MC || ARM || ARM64) | 326 depends on OF && COMMON_CLK 327 depends on PPC_E500MC || SOC_LS1021A || ARCH_LAYERSCAPE || COMPILE_TEST |
| 327 select CLK_QORIQ 328 help 329 This adds the CPUFreq driver support for Freescale QorIQ SoCs 330 which are capable of changing the CPU's frequency dynamically. 331 332endif 333endmenu | 328 select CLK_QORIQ 329 help 330 This adds the CPUFreq driver support for Freescale QorIQ SoCs 331 which are capable of changing the CPU's frequency dynamically. 332 333endif 334endmenu |