[lm-sensors] New winbond chip: W83667HG

Pierre-Hugues HUSSON phhusson at free.fr
Mon Jul 7 20:54:04 CEST 2008


Hi,
I own a brand new motherboard: an Asus P5Q-E, which features some interesting 
things concerning energy, like measuring the current CPU's consumption, or 
live (down|up)clocking. So sensors-detect haven't found anything else than 
coretemp, so i searched on the board what could enable such features and I 
found a W83667HG-A chip, and google doesn't know anything about it else than 
it's announcement (in English at 
http://www.winbond.com.tw/hq/enu/NewsAndEvents/News/ProductAndTechnology/20080602en-2.htm 
).
Its ID is, according to sensors-detect, 0xa513
So I looked a bit at W83627EHF driver, and tried a quick 
modprobe w83627ehf force_id=0x8860
And almost everything actually works:
pwmconfig/fancontrol works when using a DC-controlled (don't know for pwm 
controlled) fan, sensors command gives right (I guess so at least) answers, 
here's a paste of it (with coretemp values to compare):
coretemp-isa-0000
Adapter: ISA adapter
Core 0:      +58.0°C  (high = +84.0°C, crit = +100.0°C)

coretemp-isa-0001
Adapter: ISA adapter
Core 1:      +57.0°C  (high = +84.0°C, crit = +100.0°C)

coretemp-isa-0002
Adapter: ISA adapter
Core 2:      +56.0°C  (high = +84.0°C, crit = +100.0°C)

coretemp-isa-0003
Adapter: ISA adapter
Core 3:      +56.0°C  (high = +84.0°C, crit = +100.0°C)

w83627ehf-isa-0290
Adapter: ISA adapter
VCore:       +1.14 V  (min =  +0.00 V, max =  +1.74 V)
in1:        +11.19 V  (min = +10.24 V, max =  +8.03 V)   ALARM
AVCC:        +3.33 V  (min =  +0.80 V, max =  +0.77 V)   ALARM
3VCC:        +3.30 V  (min =  +3.38 V, max =  +1.09 V)   ALARM
in4:         +1.67 V  (min =  +2.02 V, max =  +1.23 V)   ALARM
in5:         +2.04 V  (min =  +0.19 V, max =  +0.07 V)   ALARM
in6:         +4.40 V  (min =  +1.72 V, max =  +3.33 V)   ALARM
VSB:         +3.41 V  (min =  +2.21 V, max =  +1.57 V)   ALARM
VBAT:        +1.57 V  (min =  +3.47 V, max =  +1.36 V)   ALARM
in9:         +0.00 V  (min =  +0.01 V, max =  +0.18 V)   ALARM
Case Fan:      0 RPM  (min = 3515 RPM, div = 128)  ALARM
CPU Fan:       0 RPM  (min = 3515 RPM, div = 128)  ALARM
Aux Fan:       0 RPM  (min = 10546 RPM, div = 128)  ALARM
fan4:       1081 RPM  (min = 1318 RPM, div = 32)  ALARM
fan5:          0 RPM  (min = 5273 RPM, div = 128)  ALARM
Sys Temp:    +41.0°C  (high = +106.0°C, hyst =  +5.0°C)  sensor = thermistor
CPU Temp:    +57.0°C  (high = +80.0°C, hyst = +75.0°C)  sensor = diode
AUX Temp:    +17.5°C  (high = +80.0°C, hyst = +75.0°C)  sensor = thermistor
cpu0_vid:   +1.219 V

The 17.5°C temp is surely false (the ambiant temperature is around 25°C, and i 
use aircooling ...), and don't know what's supposed to be cpu0_vid, in4, in5 
(maybe RAM voltage ?) and in6,but everything else works, so i guess you can 
add this chip as-is.
If you need some more informations or some tests, just ask :)
So thank you for all your good work :)

-- 
HUSSON Pierre-Hugues
phhusson at free.fr
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