The fragments in the SPI overlay are required for the SPI itself. You need to add a fragment for your Flash which targets to SPI-0 (or any other SPI interface yoi want to use).
The '1cs' in 'spix-1cs-overlay' tells you the overlay used one chip select signal. 0cs is no chip select, 2cs is both chip selects.
It is not related to CS0 or CS1!
There are quite a bunch if SPI overlays to get you started in understanding the mechanisms. Just look at some of them.
The '1cs' in 'spix-1cs-overlay' tells you the overlay used one chip select signal. 0cs is no chip select, 2cs is both chip selects.
It is not related to CS0 or CS1!
There are quite a bunch if SPI overlays to get you started in understanding the mechanisms. Just look at some of them.
Statistics: Posted by aBUGSworstnightmare — Wed May 22, 2024 8:49 pm