[Voyage-linux] cannot read temperature sensor on Alix 6b2

[Jordi Soucheiron]

Some time ago I tried to read the temperature sensor on the 6b2.
Finally I sent an email to pcengines and they told me that 6b2 doesn't
have this sensor by default (it can be manually added although).

2009/9/14 Michael Fung <mike at 3open.org>:
> Sorry about the messed up message.
>
> Shoud be:
> The current structure is:
>
> voyage:~# ls -lR /sys/class/i2c-adapter/i2c-0/
> /sys/class/i2c-adapter/i2c-0/:
> total 0
> lrwxrwxrwx 1 root root    0 Sep 14 21:36 device -> ../../../devices/pci0000:00/0000:00:0f.0
> -r--r--r-- 1 root root 4096 Sep 14 14:31 name
> drwxr-xr-x 2 root root    0 Sep 14 21:36 power
> lrwxrwxrwx 1 root root    0 Sep 14 21:36 subsystem -> ../../i2c-adapter
> -rw-r--r-- 1 root root 4096 Sep 14 21:36 uevent
>
> /sys/class/i2c-adapter/i2c-0/power:
> total 0
> -rw-r--r-- 1 root root 4096 Sep 14 21:36 wakeup
>
> voyage:~# lsmod | grep "lm90"
> lm90                   11688  0
> i2c_core               16400  2 scx200_acb,lm90
>
>
> ----- Original Message -----
> From: "Michael Fung" <mike at 3open.org>
> To: <voyage-linux at voyage.hk>
> Sent: Monday, 14 September, 2009 9:51 PM
> Subject: [Voyage-linux] cannot read temperature sensor on Alix 6b2
>
>
>> Hello Punky,
>>
>>
>> I followed your README but cannot read the temp:
>> ===
>> (for ALIX.1)
>> cat /sys/devices/platform/w83627hf.656/temp1_input
>> cat /sys/devices/platform/w83627hf.656/temp2_input
>> cat /sys/devices/platform/w83627hf.656/temp3_input
>>
>> (for ALIX.2/3)
>> cat /sys/class/i2c-adapter/i2c-0/0-004c/temp1_input
>> cat /sys/class/i2c-adapter/i2c-0/0-004c/temp2_input
>> ===The current structure is:===voyage:~# ls -lR /sys/class/i2c-adapter/i2c-0//sys/class/i2c-adapter/i2c-0/:total 0lrwxrwxrwx 1 root root    0 Sep 14 21:36 device -> ../../../devices/pci0000:00/0000:00:0f.0-r--r--r-- 1 root root 4096 Sep 14 14:31 namedrwxr-xr-x 2 root root    0 Sep 14 21:36 powerlrwxrwxrwx 1 root root    0 Sep 14 21:36 subsystem -> ../../i2c-adapter-rw-r--r-- 1 root root 4096 Sep 14 21:36 uevent/sys/class/i2c-adapter/i2c-0/power:total 0-rw-r--r-- 1 root root 4096 Sep 14 21:36 wakeupvoyage:~# lsmod | grep "lm90"lm90                   11688  0i2c_core               16400  2 scx200_acb,lm90===Perhaps the 6b2 has different/no sensor at all? I have googled the web but found nothing.Rgds,Michael
>
>
> --------------------------------------------------------------------------------
>
>
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>



-- 
Jordi Soucheiron
Software Engineer

DEXMA
Parc Tecnològic la Salle
Sant Joan de la Salle, 42
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jsoucheiron at dexmatech.com