brian-doherty opened a new pull request, #10207:
URL: https://github.com/apache/nuttx/pull/10207

   ## Summary
   
   Added config option to enable timing bug workaround for NRF52 I2C. Erratum 
details at:
   
   
https://infocenter.nordicsemi.com/index.jsp?topic=%2Fstruct_nrf52%2Fstruct%2Fnrf52840_errata.html
   
   [219] TWIM: I2C timing spec is violated at 400 kHz
   
   ## Impact
   
   Very sensitive I2C devices may fail to respond without this change.
   
   ## Testing
   
   Tested on Arduino Nano 33 BLE board.


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