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Compute Module • RTC on IO board not detected

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Hi,

Did not see an IO board forum, so hoping this post is OK here.

I have an IO Board, with a battery installed (and confirmed supplying 3.1 VDC). I added `dtoverlay=i2c-rtc,pcf85063a,i2c_csi_dsi` to /boot/firmware/config.txt

i2cdetect -y 10 does not seem to find the RTC?

Code:

     0  1  2  3  4  5  6  7  8  9  a  b  c  d  e  f00:                         -- -- -- -- -- -- -- --10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --70: -- -- -- -- -- -- -- --
Most google results starts after the device is shown with i2cdetect.

Any suggestions on what to try next?

TX!
Bas

Statistics: Posted by basrijn — Tue Apr 09, 2024 2:31 am



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