ARM: dts: wandboard: Add support for SDIO bcm4329

The wandboard has a Broadcom 4329 WiFi connected via SDIO. This patch
sets the required pins to enable the wifi module.
Signed-off-by: NTony Prisk <linux@prisktech.co.nz>
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>

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

@@ -76,6 +76,11 @@
 				MX6QDL_PAD_GPIO_0__CCM_CLKO1 	 0x130b0
 				MX6QDL_PAD_GPIO_2__GPIO1_IO02	 0x80000000
 				MX6QDL_PAD_EIM_DA9__GPIO3_IO09	 0x80000000
+				MX6QDL_PAD_EIM_EB1__GPIO2_IO29   0x80000000 /* WL_REF_ON */
+				MX6QDL_PAD_EIM_A25__GPIO5_IO02   0x80000000 /* WL_RST_N */
+				MX6QDL_PAD_ENET_RXD1__GPIO1_IO26 0x80000000 /* WL_REG_ON */
+				MX6QDL_PAD_ENET_TXD1__GPIO1_IO29 0x80000000 /* WL_HOST_WAKE */
+				MX6QDL_PAD_ENET_TXD0__GPIO1_IO30 0x80000000 /* WL_WAKE */
 			>;
 		};
 	};