1 CPU frequency and voltage scaling code in the Linux(TM) kernel
4 L i n u x C P U F r e q
9 Dominik Brodowski <linux@brodo.de>
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.
19 Documents in this directory:
20 ----------------------------
21 core.txt - General description of the CPUFreq core and
24 cpu-drivers.txt - How to implement a new cpufreq processor driver
26 governors.txt - What are cpufreq governors and how to
29 index.txt - File index, Mailing list and Links (this document)
31 user-guide.txt - User Guide to CPUFreq
36 There is a CPU frequency changing CVS commit and general list where
37 you can report bugs, problems or submit patches. To post a message,
38 send an email to linux-pm@vger.kernel.org, to subscribe go to
39 http://vger.kernel.org/vger-lists.html#linux-pm and follow the
45 * ftp://ftp.linux.org.uk/pub/linux/cpufreq/
47 how to access the CVS repository:
48 * http://cvs.arm.linux.org.uk/
50 the CPUFreq Mailing list:
51 * http://vger.kernel.org/vger-lists.html#cpufreq
53 Clock and voltage scaling for the SA-1100:
54 * http://www.lartmaker.nl/projects/scaling