On Sun, May 30, 2021 at 6:16 PM Mauri Sandberg <maukka@xxxxxxxxxxxx> wrote: > Add documentation for a general GPIO multiplexer. > > Signed-off-by: Mauri Sandberg <maukka@xxxxxxxxxxxx> > Tested-by: Drew Fustini <drew@xxxxxxxxxxxxxxx> > Reviewed-by: Drew Fustini <drew@xxxxxxxxxxxxxxx> Overall very interesting! > + pin-gpios: > + description: | > + The GPIO pin used as the output from the multiplexer This is not a good name. "pin" what pin? Choose a descriptive name, like: parent-gpios multiplexed-gpios cascaded-gpios fanout-gpios (My order of preference.) Otherwise these bindings look good. Yours, Linus Walleij
