tree f7a29fb6c51a03787ad012669f964360fe7e398a
parent 7d1fc6d08cf3c924a8b29c883084f158d770d049
author Kumar Gala <kumar.gala@linaro.org> 1588077198 -0500
committer Kumar Gala <kumar.gala@gmail.com> 1588188451 -0500

can: dts: Convert can-primary alias to zephyr,can-primary chosen prop

Convert CAN to use a chosen node property that is similar to how we
handle zephyr,entroy or zephyr,flash-controller as the means to select a
specific peripheral instance utilized by a subsystem.

Replace references of the form:

alias {
	can-primary = &can1;
};

with:

chosen {
	zephyr,can-primary = &can1;
};

Replace various macro/define references with either
DT_CHOSEN(zephyr_can_primary) or replace DT_ALIAS_CAN_PRIMARY_LABEL
with DT_CHOSEN_ZEPHYR_CAN_PRIMARY_LABEL.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>