1.. SPDX-License-Identifier: GPL-2.0 2 3======================================================================== 4CPUFreq - CPU frequency and voltage scaling code in the Linux(TM) kernel 5======================================================================== 6 7Author: Dominik Brodowski <linux@brodo.de> 8 9 Clock scaling allows you to change the clock speed of the CPUs on the 10 fly. This is a nice method to save battery power, because the lower 11 the clock speed, the less power the CPU consumes. 12 13 14.. toctree:: 15 :maxdepth: 1 16 17 core 18 cpu-drivers 19 cpufreq-stats 20 21Mailing List 22------------ 23There is a CPU frequency general list where you can report bugs, 24problems or submit patches. To post a message, send an email to 25linux-pm@vger.kernel.org. 26 27Links 28----- 29the FTP archives: 30* ftp://ftp.linux.org.uk/pub/linux/cpufreq/ 31 32the CPUFreq Mailing list: 33* http://vger.kernel.org/vger-lists.html#linux-pm 34 35Clock and voltage scaling for the SA-1100: 36* http://www.lartmaker.nl/projects/scaling 37