Alt/Ctrl eeprom support#1
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Description
Use SAMD51 virtual eeprom to store eeprom in nvm instead of ram buffer so it is persistent accross reboots.
In order to have this working it is required to set PSZ and SBLK values in the NVM user row, I believe that can be done with the mdloader, but not having the source code, I am not able to implement this, I would be happy to do so.
I've tested by manualy updating the NVM user row connecting a JLINK probe on my keyboard.
As I know this is probably a wanted feature, I wanted to let you know that I have a working implementation.
Thanks!
Alex.