1 CPU frequency and voltage scaling code in the Linux(TM) kernel 2 3 4 L i n u x C P U F r e q 5 6 7 8 9 Dominik Brodowski <linux@brodo.de> 10 11 12 13 Clock scaling allows you to change the clock speed of the CPUs on the 14 fly. This is a nice method to save battery power, because the lower 15 the clock speed, the less power the CPU consumes. 16 17 18 19Documents in this directory: 20---------------------------- 21core.txt - General description of the CPUFreq core and 22 of CPUFreq notifiers 23 24cpu-drivers.txt - How to implement a new cpufreq processor driver 25 26governors.txt - What are cpufreq governors and how to 27 implement them? 28 29index.txt - File index, Mailing list and Links (this document) 30 31user-guide.txt - User Guide to CPUFreq 32 33 34Mailing List 35------------ 36There is a CPU frequency changing CVS commit and general list where 37you can report bugs, problems or submit patches. To post a message, 38send an email to cpufreq@lists.linux.org.uk, to subscribe go to 39http://lists.linux.org.uk/mailman/listinfo/cpufreq. Previous post to the 40mailing list are available to subscribers at 41http://lists.linux.org.uk/mailman/private/cpufreq/. 42 43 44Links 45----- 46the FTP archives: 47* ftp://ftp.linux.org.uk/pub/linux/cpufreq/ 48 49how to access the CVS repository: 50* http://cvs.arm.linux.org.uk/ 51 52the CPUFreq Mailing list: 53* http://lists.linux.org.uk/mailman/listinfo/cpufreq 54 55Clock and voltage scaling for the SA-1100: 56* http://www.lart.tudelft.nl/projects/scaling 57