1config CPU_FREQ_CBE 2 tristate "CBE frequency scaling" 3 depends on CBE_RAS && PPC_CELL 4 select CPU_FREQ_TABLE 5 default m 6 help 7 This adds the cpufreq driver for Cell BE processors. 8 For details, take a look at <file:Documentation/cpu-freq/>. 9 If you don't have such processor, say N 10 11config CPU_FREQ_CBE_PMI 12 bool "CBE frequency scaling using PMI interface" 13 depends on CPU_FREQ_CBE 14 default n 15 help 16 Select this, if you want to use the PMI interface to switch 17 frequencies. Using PMI, the processor will not only be able to run at 18 lower speed, but also at lower core voltage. 19 20config CPU_FREQ_MAPLE 21 bool "Support for Maple 970FX Evaluation Board" 22 depends on PPC_MAPLE 23 select CPU_FREQ_TABLE 24 help 25 This adds support for frequency switching on Maple 970FX 26 Evaluation Board and compatible boards (IBM JS2x blades). 27