ARM: dts: imx6qdl-sabresd: add magnetometer sensor support

Add magnetometer sensor mag3110 support on i2c3 bus.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arch/arm/boot/dts/imx6qdl-sabresd.dtsi

@@ -424,6 +424,15 @@ egalax_ts@4 {
 		wakeup-gpios = <&gpio6 7 0>;
 	};
 
+	magnetometer@e {
+		compatible = "fsl,mag3110";
+		reg = <0x0e>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_i2c3_mag3110_int>;
+		interrupt-parent = <&gpio3>;
+		interrupts = <16 IRQ_TYPE_EDGE_RISING>;
+	};
+
 	light-sensor@44 {
 		compatible = "isil,isl29023";
 		reg = <0x44>;
@@ -539,6 +548,12 @@ MX6QDL_PAD_EIM_DA9__GPIO3_IO09		0xb0b1
 			>;
 		};
 
+		pinctrl_i2c3_mag3110_int: i2c3mag3110intgrp {
+			fsl,pins = <
+				MX6QDL_PAD_EIM_D16__GPIO3_IO16		0xb0b1
+			>;
+		};
+
 		pinctrl_ipu1_csi0: ipu1csi0grp {
 			fsl,pins = <
 				MX6QDL_PAD_CSI0_DAT12__IPU1_CSI0_DATA12    0x1b0b0