Re: I2C addresses of TMP435

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On 05/27/2015 02:25 AM, Jean Delvare wrote:
Hi Guenter,

In this commit:
http://www.lm-sensors.org/changeset/6260

You listed 0x37 as a possible address for the TMP435. While this is
correct, I don't think we want to probe this address. Currently we do
not probe it for any other chip, and we even removed it explicitly in
the past:
http://www.lm-sensors.org/changeset/3233

In the light of recent reports of display breakage caused by
sensors-detect I would like to play it safe and not probe address 0x37
(which is used by some EEPROMs as well as the DDC/CI interface.)

While less critical, it might also make sense to remove 0x37 from
normal_i2c[] in the tmp401 driver. Users with a TMP435 as this address
can always instantiate it explicitly.

What do you think?


Ok with me. 0x37 is also scanned by the atxp1 driver, so I assume
we would have to remove it from both for it to make a difference.

Thanks,
Guenter


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