ARM: dts: da850: move spi0_cs3_pin pinconf node

This moves the spi0_cs3_pin pinconf node from the LEGO EV3 file to the
common DA850 include file. This node is applicable to any board, and
therefore belongs in the common file.
Signed-off-by: David Lechner <david@lechnology.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>

arch/arm/boot/dts/da850-lego-ev3.dts

@@ -177,13 +177,6 @@ amp: regulator3 {
 &pmx_core {
 	status = "okay";
 
-	spi0_cs3_pin: pinmux_spi0_cs3_pin {
-		pinctrl-single,bits = <
-			/* CS3 */
-			0xc 0x01000000 0x0f000000
-		>;
-	};
-
 	mmc0_cd_pin: pinmux_mmc0_cd {
 		pinctrl-single,bits = <
 			/* GP5[14] */

arch/arm/boot/dts/da850.dtsi

@@ -153,6 +153,12 @@ spi0_cs0_pin: pinmux_spi0_cs0 {
 					0x10 0x00000010 0x000000f0
 				>;
 			};
+			spi0_cs3_pin: pinmux_spi0_cs3_pin {
+				pinctrl-single,bits = <
+					/* CS3 */
+					0xc 0x01000000 0x0f000000
+				>;
+			};
 			spi1_pins: pinmux_spi1_pins {
 				pinctrl-single,bits = <
 					/* SIMO, SOMI, CLK */