ARM: dts: am571x-idk: Add tricolor Industrial LED support

AM571x-IDK rev 1.2A has tricolor RGB LEDs that can be controlled using
GPIO. Expose these to userspace for usage as necessary.

Signed-off-by: Andrew F. Davis <afd@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
1 file changed