From: Guenter Roeck Date: Thu, 9 Feb 2012 16:41:03 +0000 (-0800) Subject: hwmon: (w83627ehf) Describe undocumented pwm attributes X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=c43524b580e9599ef0d16adbbc4aa7ae808276ae;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git hwmon: (w83627ehf) Describe undocumented pwm attributes Add description of pwm[1-4]_start_output, pwm[1-4]_step_output, pwm[1-4]_stop_output, and pwm[1-4]_max_output attributes to driver documentation. Signed-off-by: Guenter Roeck Acked-by: Jean Delvare --- diff --git a/Documentation/hwmon/w83627ehf b/Documentation/hwmon/w83627ehf index 75f3155c036e..ceaf6f652b00 100644 --- a/Documentation/hwmon/w83627ehf +++ b/Documentation/hwmon/w83627ehf @@ -143,8 +143,13 @@ pwm[1-4]_min_output - minimum fan speed (range 1 - 255), when the temperature pwm[1-4]_stop_time - how many milliseconds [ms] must elapse to switch corresponding fan off. (when the temperature was below defined range). +pwm[1-4]_start_output-minimum fan speed (range 1 - 255) when spinning up +pwm[1-4]_step_output- rate of fan speed change (1 - 255) +pwm[1-4]_stop_output- minimum fan speed (range 1 - 255) when spinning down +pwm[1-4]_max_output - maximum fan speed (range 1 - 255), when the temperature + is above defined range. -Note: last two functions are influenced by other control bits, not yet exported +Note: last six functions are influenced by other control bits, not yet exported by the driver, so a change might not have any effect. Implementation Details