arm64: dts: allwinner: a64: Add UART2 pin nodes

UART2 is exposed on the Pi connector of Pine64. Make a pinctrl node available at the SoC level, to simplify enabling UART2 via DT overlay. Signed-off-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2017-04-14 19:13:20 +02:00
parent 8543e6208f
commit 798257194e
1 changed files with 5 additions and 0 deletions
@@ -317,6 +317,11 @@
 				pins = "PG8", "PG9";
 				function = "uart1";
 			};
+
+			uart2_pins: uart2-pins {
+				pins = "PB0", "PB1";
+				function = "uart2";
+			};
 		};

 		uart0: serial@1c28000 {