Ported lm80 to Linux 2.6

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Quoting Tiago Sousa <mirage at kaotik.org>:

> darksun:~# isadump -f 0x6000
>   WARNING! Running this program can cause system crashes, data loss
> and worse!
>   I will probe address range 0x6000 to 0x60ff.
>   You have five seconds to reconsider and press CTRL-C!
> 
>      0  1  2  3  4  5  6  7  8  9  a  b  c  d  e  f
> 00: 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01
> 10: 00 00 00 ce e2 ff 26 85 00 00 00 00 00 c7 b7 81
> 20: d0 96 91 15 cf c2 c5 7f 7f 9d 00 d2 a8 e7 bd e4
> 30: ba de b5 dc b4 ff ff ff ff c7 b7 e1 e1 c7 b7 a2
> 40: 01 13 16 00 00 00 00 50 2d 85 00 40 00 00 00 00
                              ^^
Which happens to be the i2c address of the chip. Same result from the
other reporter. It might not be a coincidence.

> Even my untrained eyes see the similarities. Seems you've hit
> jackpot. :)

Of course you have to limit the comparison to addresses 0x10-0x4f, but
yes, there are many similitudes, far too many to be a coincidence ;)

-- 
Jean Delvare
http://www.ensicaen.ismra.fr/~delvare/



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