| # |
| # CPU Frequency scaling |
| # |
| |
| config MIPS_EXTERNAL_TIMER |
| bool |
| |
| config MIPS_CPUFREQ |
| bool |
| default y |
| depends on CPU_SUPPORTS_CPUFREQ && MIPS_EXTERNAL_TIMER |
| |
| if MIPS_CPUFREQ |
| |
| menu "CPU Frequency scaling" |
| |
| source "drivers/cpufreq/Kconfig" |
| |
| if CPU_FREQ |
| |
| comment "CPUFreq processor drivers" |
| |
| config LOONGSON2_CPUFREQ |
| tristate "Loongson2 CPUFreq Driver" |
| select CPU_FREQ_TABLE |
| depends on MIPS_CPUFREQ |
| help |
| This option adds a CPUFreq driver for loongson processors which |
| support software configurable cpu frequency. |
| |
| Loongson2F and it's successors support this feature. |
| |
| For details, take a look at <file:Documentation/cpu-freq/>. |
| |
| If in doubt, say N. |
| |
| endif # CPU_FREQ |
| |
| endmenu |
| |
| endif # MIPS_CPUFREQ |