This patch introduces a new PIN macro and few small modifications to
simplify and shorten the Meson pinctrl drivers and cleanup the support
file for the AmLogic Meson8 SoC.
Signed-off-by: Carlo Caione <carlo@endlessm.com>
Acked-by: Beniamino Galvani <b.galvani@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>