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| author | Takashi Iwai <tiwai@suse.de> | 2009-12-14 20:01:56 +0300 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2009-12-14 20:01:56 +0300 |
| commit | b89371621e5bedc84498ced2c5c33976bd1b2f64 (patch) | |
| tree | b309919239586e25617a17785b827577b1abb6b5 /Documentation/hwmon/f71882fg | |
| parent | 63978ab3e3e963db28093b53bb4598f2702e1ad7 (diff) | |
| parent | 74c2b45b714e49b427584b4bd8f44f1a24d82d9c (diff) | |
| download | linux-b89371621e5bedc84498ced2c5c33976bd1b2f64.tar.xz | |
Merge branch 'next/isa' into topic/misc
Diffstat (limited to 'Documentation/hwmon/f71882fg')
| -rw-r--r-- | Documentation/hwmon/f71882fg | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/Documentation/hwmon/f71882fg b/Documentation/hwmon/f71882fg index bee4c30bc1e2..a7952c2bd959 100644 --- a/Documentation/hwmon/f71882fg +++ b/Documentation/hwmon/f71882fg @@ -14,6 +14,10 @@ Supported chips: Prefix: 'f71882fg' Addresses scanned: none, address read from Super I/O config space Datasheet: Available from the Fintek website + * Fintek F71889FG + Prefix: 'f71889fg' + Addresses scanned: none, address read from Super I/O config space + Datasheet: Should become available on the Fintek website soon * Fintek F8000 Prefix: 'f8000' Addresses scanned: none, address read from Super I/O config space @@ -51,6 +55,12 @@ supported. The right one to use depends on external circuitry on the motherboard, so the driver assumes that the BIOS set the method properly. +Note that the lowest numbered temperature zone trip point corresponds to +to the border between the highest and one but highest temperature zones, and +vica versa. So the temperature zone trip points 1-4 (or 1-2) go from high temp +to low temp! This is how things are implemented in the IC, and the driver +mimicks this. + There are 2 modes to specify the speed of the fan, PWM duty cycle (or DC voltage) mode, where 0-100% duty cycle (0-100% of 12V) is specified. And RPM mode where the actual RPM of the fan (as measured) is controlled and the speed |