ARM: dts: da850: Add missing pin muxing for the UARTs

This adds 2 pinctrl groups (rtscts, rxtx) for each of the 3 UARTs.

Signed-off-by: Karl Beldan <kbeldan@baylibre.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
1 file changed