The description of the Linux SPI driver (https://www.raspberrypi.com/documentati ... tml#driver) already says that it doesn't use hardware chip selects, and that arbitrary GPIOs can be used instead. I think it is reasonable to assume that nothing has messed with the pin configuration set up by the kernel, otherwise the list of things to double-check becomes very long.
Statistics: Posted by PhilE — Tue Apr 09, 2024 9:21 pm