Hello,

I am having trouble with A10 rtp temperature sensor. I have read the a10 
user manual[1] throughly and noticed that the TP register offset is not the 
same as linux-sunxi/drivers/input/touchscreen/sun4i-ts.c. Even the manual 
seems to have conflict description about TP registers.

maybe something in the manual is incorrect

 *    -----INCORRECT -----
 *    TEMP_DATA->0x1c
 *    TP_DATA->0x20
 *    ---------------------------------

I also followed the routine here[2] to read out the temperature data. But 
it shows that the temperature is around 99 celsius when cpu governor is set 
to performance. It is normal? or the temperature sensor is not calibrated. 
I even doubt that the rtp is defective in A10.

The chip has no heatsink and the room temperature is 27 C.

anybody has a10 please help to check.

Thanks.

[1]
http://dl.linux-sunxi.org/A10/A10%20User%20Manual%20-%20v1.20%20(2012-04-09,%20DECRYPTED).pdf
[2]
https://github.com/ssvb/linux-sunxi/commit/3cc6d008057be0074c44f6a0efa13c0eab6ab243

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