I designed my carrier board for NX module, and some gpios are used different with the devkit (some pins not in the 40-pin GPIO header on devkit). And I generated three .dtsi files using pinmux tool.
I know I need compile them to .cfg files using ‘pinmux-dts2cfg.py’ but don’t know very clearly is what I need to do next.
- Where the .cfg file should be put and what files I should edit to include/use them?
- I know the .dtsi should be used to compile the Linux device tree, which files should be used? All three?