Re: Unsuported ITE chipset 0x8771

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On 08/07/2013 09:41 PM, Sebastian Sjoholm wrote:
Hi,

I was reading the old post regarding the unsupported ITE chipset, and did a printout from my boards as well, I don't know if it helps.

Experimental support for IT8771E and IT8772E was added to the it87 driver
with Linux version 3.9. What kernel version are you running ?

Thanks,
Guenter

# isadump -k 0x87,0x01,0x55,0x55 0x2e 0x2f 4
WARNING! Running this program can cause system crashes, data loss and worse!
I will probe address register 0x2e and data register 0x2f.
Probing bank 4 using bank register 0x07.
Continue? [Y/n] y
      0  1  2  3  4  5  6  7  8  9  a  b  c  d  e  f
00: 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 87 71 00 00 00 00 ff 0e 22 82 00 40 03 00 00 00
30: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
60: 02 90 02 30 00 00 00 00 00 00 00 00 00 00 00 00
70: 00 02 00 00 04 04 00 00 00 00 00 00 00 00 00 00
80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
f0: 00 40 00 00 20 00 f0 00 01 00 00 00 00 00 00 00
# isadump 0x295 0x296
WARNING! Running this program can cause system crashes, data loss and worse!
I will probe address register 0x295 and data register 0x296.
Continue? [Y/n] y
      0  1  2  3  4  5  6  7  8  9  a  b  c  d  e  f
00: 19 02 ff 01 37 ff 07 37 ff 07 49 0f 00 82 ff 00
10: ff d2 5f 3b c7 80 00 00 00 ff 00 ff 9f 6f 6f 6f
20: 2f ba f2 8a ba f4 ba 8d 88 35 2e f8 80 f0 00 00
30: 7f fe af ef 0e 9f b9 ff 0d df 7b 2f 7e 78 ae 9f
40: df eb 6f b5 fd fc 5f 40 ad 6a d4 00 ff ff ff ff
50: ff 38 7f 7f 7f 40 00 00 90 00 01 12 60 00 00 00
60: 00 14 46 6a 14 41 0f ff 00 7f 7f ff 00 00 0f ff
70: 7f 7f 7f 80 00 00 0f ff ff ff ff ff ff ff ff ff
80: 00 00 00 00 00 00 00 00 00 00 00 00 00 3c 02 04
90: ff 00 00 00 ff 00 00 00 40 00 00 00 00 b6 02 20
a0: fb f7 f7 f7 f7 f7 f7 ff ff ff ff ff ff ff ff ff
b0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
c0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
d0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
e0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
f0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
# modprobe it87 force_id=0x8721
# sensors
radeon-pci-0008
Adapter: PCI adapter
temp1:        +62.0°C

k10temp-pci-00c3
Adapter: PCI adapter
temp1:        +62.5°C  (high = +70.0°C)
                        (crit = +100.0°C, hyst = +97.0°C)

it8721-isa-0290
Adapter: ISA adapter
in0:          +0.56 V  (min =  +3.05 V, max =  +1.52 V)  ALARM
in1:          +2.23 V  (min =  +2.87 V, max =  +2.10 V)  ALARM
in2:          +2.90 V  (min =  +1.91 V, max =  +0.17 V)  ALARM
+3.3V:        +3.31 V  (min =  +0.00 V, max =  +4.44 V)  ALARM
in4:          +2.23 V  (min =  +2.68 V, max =  +0.16 V)  ALARM
in5:          +2.92 V  (min =  +0.56 V, max =  +1.48 V)  ALARM
in6:          +2.23 V  (min =  +1.44 V, max =  +1.51 V)  ALARM
3VSB:         +3.38 V  (min =  +3.82 V, max =  +4.18 V)  ALARM
Vbat:         +3.26 V
fan1:        5192 RPM  (min =    0 RPM)
fan2:           0 RPM  (min =   16 RPM)  ALARM
temp1:        +53.0°C  (low  = -21.0°C, high = -33.0°C)  ALARM  sensor = thermistor
temp2:        +46.0°C  (low  = -75.0°C, high = +111.0°C)  sensor = thermistor
temp3:         -8.0°C  (low  =  -4.0°C, high =  -3.0°C)  sensor = thermistor
intrusion0:  OK

I have total 5 of these boards, if requested I can printout from all of them.

Regards,
Sebastian


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