ARM: dts: vesnin: Add power_green led

Adds a new power_green led to show the host state.

Signed-off-by: Alexander Filippov <a.filippov@yadro.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>

arch/arm/boot/dts/aspeed-bmc-opp-vesnin.dts

@@ -43,6 +43,10 @@
 			gpios = <&gpio ASPEED_GPIO(N, 1) GPIO_ACTIVE_LOW>;
 		};
 
+		power_green {
+			gpios = <&gpio ASPEED_GPIO(F, 1) GPIO_ACTIVE_LOW>;
+		};
+
 		id_blue {
 			gpios = <&gpio ASPEED_GPIO(O, 0) GPIO_ACTIVE_LOW>;
 		};