1config ARM_ROCKCHIP_CPUFREQ 2 tristate "Rockchip CPUfreq driver" 3 depends on ARCH_ROCKCHIP && CPUFREQ_DT 4 select PM_OPP 5 help 6 This adds the CPUFreq driver support for Rockchip SoCs, 7 based on cpufreq-dt. 8 9 If in doubt, say N. 10 11