ARM: dts: da850: add spi0 to device tree

Add device node and pinmux for SoC spi0.

Signed-off-by: David Lechner <david@lechnology.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>

arch/arm/boot/dts/da850.dtsi

@@ -120,7 +120,19 @@
 					0x4 0x00000004 0x0000000f
 				>;
 			};
-			spi1_pins: pinmux_spi_pins {
+			spi0_pins: pinmux_spi0_pins {
+				pinctrl-single,bits = <
+					/* SIMO, SOMI, CLK */
+					0xc 0x00001101 0x0000ff0f
+				>;
+			};
+			spi0_cs0_pin: pinmux_spi0_cs0 {
+				pinctrl-single,bits = <
+					/* CS0 */
+					0x10 0x00000010 0x000000f0
+				>;
+			};
+			spi1_pins: pinmux_spi1_pins {
 				pinctrl-single,bits = <
 					/* SIMO, SOMI, CLK */
 					0x14 0x00110100 0x00ff0f00
@@ -291,6 +303,16 @@
 			reg = <0x308000 0x80>;
 			status = "disabled";
 		};
+		spi0: spi@41000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "ti,da830-spi";
+			reg = <0x41000 0x1000>;
+			num-cs = <6>;
+			ti,davinci-spi-intr-line = <1>;
+			interrupts = <20>;
+			status = "disabled";
+		};
 		spi1: spi@30e000 {
 			#address-cells = <1>;
 			#size-cells = <0>;