Kernel driver w83795

Supported chips:

  • Winbond/Nuvoton W83795G

    Prefix: ‘w83795g’

    Addresses scanned: I2C 0x2c - 0x2f

    Datasheet: Available for download on nuvoton.com

  • Winbond/Nuvoton W83795ADG

    Prefix: ‘w83795adg’

    Addresses scanned: I2C 0x2c - 0x2f

    Datasheet: Available for download on nuvoton.com

Authors:

Pin mapping

Here is a summary of the pin mapping for the W83795G and W83795ADG. This can be useful to convert data provided by board manufacturers into working libsensors configuration statements.

  • W83795G
Pin Name Register Sysfs attribute
13 VSEN1 (VCORE1) 10h in0
14 VSEN2 (VCORE2) 11h in1
15 VSEN3 (VCORE3) 12h in2
16 VSEN4 13h in3
17 VSEN5 14h in4
18 VSEN6 15h in5
19 VSEN7 16h in6
20 VSEN8 17h in7
21 VSEN9 18h in8
22 VSEN10 19h in9
23 VSEN11 1Ah in10
28 VTT 1Bh in11
24 3VDD 1Ch in12
25 3VSB 1Dh in13
26 VBAT 1Eh in14
3 VSEN12/TR5 1Fh in15/temp5
4 VSEN13/TR5 20h in16/temp6
5/ 6 VDSEN14/TR1/TD1 21h in17/temp1
7/ 8 VDSEN15/TR2/TD2 22h in18/temp2
9/ 10 VDSEN16/TR3/TD3 23h in19/temp3
11/ 12 VDSEN17/TR4/TD4 24h in20/temp4
40 FANIN1 2Eh fan1
42 FANIN2 2Fh fan2
44 FANIN3 30h fan3
46 FANIN4 31h fan4
48 FANIN5 32h fan5
50 FANIN6 33h fan6
52 FANIN7 34h fan7
54 FANIN8 35h fan8
57 FANIN9 36h fan9
58 FANIN10 37h fan10
59 FANIN11 38h fan11
60 FANIN12 39h fan12
31 FANIN13 3Ah fan13
35 FANIN14 3Bh fan14
41 FANCTL1 10h (bank 2) pwm1
43 FANCTL2 11h (bank 2) pwm2
45 FANCTL3 12h (bank 2) pwm3
47 FANCTL4 13h (bank 2) pwm4
49 FANCTL5 14h (bank 2) pwm5
51 FANCTL6 15h (bank 2) pwm6
53 FANCTL7 16h (bank 2) pwm7
55 FANCTL8 17h (bank 2) pwm8
29/ 30 PECI/TSI (DTS1) 26h temp7
29/ 30 PECI/TSI (DTS2) 27h temp8
29/ 30 PECI/TSI (DTS3) 28h temp9
29/ 30 PECI/TSI (DTS4) 29h temp10
29/ 30 PECI/TSI (DTS5) 2Ah temp11
29/ 30 PECI/TSI (DTS6) 2Bh temp12
29/ 30 PECI/TSI (DTS7) 2Ch temp13
29/ 30 PECI/TSI (DTS8) 2Dh temp14
27 CASEOPEN# 46h intrusion0
  • W83795ADG
Pin Name Register Sysfs attribute
10 VSEN1 (VCORE1) 10h in0
11 VSEN2 (VCORE2) 11h in1
12 VSEN3 (VCORE3) 12h in2
13 VSEN4 13h in3
14 VSEN5 14h in4
15 VSEN6 15h in5
16 VSEN7 16h in6
17 VSEN8 17h in7
22 VTT 1Bh in11
18 3VDD 1Ch in12
19 3VSB 1Dh in13
20 VBAT 1Eh in14
48 VSEN12/TR5 1Fh in15/temp5
1 VSEN13/TR5 20h in16/temp6
2/ 3 VDSEN14/TR1/TD1 21h in17/temp1
4/ 5 VDSEN15/TR2/TD2 22h in18/temp2
6/ 7 VDSEN16/TR3/TD3 23h in19/temp3
8/ 9 VDSEN17/TR4/TD4 24h in20/temp4
32 FANIN1 2Eh fan1
34 FANIN2 2Fh fan2
36 FANIN3 30h fan3
37 FANIN4 31h fan4
38 FANIN5 32h fan5
39 FANIN6 33h fan6
40 FANIN7 34h fan7
41 FANIN8 35h fan8
43 FANIN9 36h fan9
44 FANIN10 37h fan10
45 FANIN11 38h fan11
46 FANIN12 39h fan12
24 FANIN13 3Ah fan13
28 FANIN14 3Bh fan14
33 FANCTL1 10h (bank 2) pwm1
35 FANCTL2 11h (bank 2) pwm2
23 PECI (DTS1) 26h temp7
23 PECI (DTS2) 27h temp8
23 PECI (DTS3) 28h temp9
23 PECI (DTS4) 29h temp10
23 PECI (DTS5) 2Ah temp11
23 PECI (DTS6) 2Bh temp12
23 PECI (DTS7) 2Ch temp13
23 PECI (DTS8) 2Dh temp14
21 CASEOPEN# 46h intrusion0