[lm-sensors] [PATCH]: Add automatic PWM mode to it87.c

Sebastian Witt se.witt at gmx.net
Wed Jun 15 00:33:00 CEST 2005


Jean Delvare wrote:

> It was against Greg's current i2c tree as I wrote it. The easier for you
> would be to start from 2.6.12-rc6 + this patch:
> http://khali.linux-fr.org/devel/i2c/linux-2.6/linux-2.6.12-rc6-i2c.patch.gz
> Or the latest -mm, at your option (but be aware that
> linux-2.6.12-rc6-mm1 has a few known issues WRT hardware monitoring.)
> Both include the all the latest it87 patches.

Ok, here's a patch against 2.6.12-rc6.

>>it87: Found IT8705F chip at 0x290, revision 3
> Hey, lucky you. I'd like to have this one, but unfortunately mine is
> revision 2 only. So, yours implements the newer auto-pwm model, while
> mine implements the old one. You might even get VID readings if your
> chip was wired for this.

I've now added only support for the auto-pwm with slope setting and a check for 
revision 3.


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