user/sven/linux.git/include/linux/gpio-fan.h, branch v3.0.45 Linux Kernel https://git.stealer.net/cgit.cgi/user/sven/linux.git/atom?h=v3.0.45 2010-10-25T21:11:37Z hwmon: add generic GPIO fan driver 2010-10-25T21:11:37Z Simon Guinot sguinot@lacie.com 2010-10-21T22:44:19Z urn:sha1:d6fe1360f42e86262153927986dea6502daff703 This patch adds hwmon support for fans connected to GPIO lines. Platform specific information such as GPIO pinout and speed conversion array (rpm from/to GPIO value) are passed to the driver via platform_data. Signed-off-by: Simon Guinot <sguinot@lacie.com> Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>