udoo: add rt2870.bin firmware

Signed-off-by: Robert Nelson <robertcnelson@gmail.com>

hwpack/imx6dl-udoo.conf

@@ -53,6 +53,7 @@ conf_loadaddr="0x12000000"
 conf_fdtaddr="0x11000000"
 #initrdaddr = loadaddr + 10(mb) * 10 0000 = 0x12A0 0000 (10MB)
 conf_initrdaddr="0x12A00000"
+need_udoo_firmware=1
 
 SYSTEM="video"
 

hwpack/imx6q-udoo.conf

@@ -53,6 +53,7 @@ conf_loadaddr="0x12000000"
 conf_fdtaddr="0x11000000"
 #initrdaddr = loadaddr + 10(mb) * 10 0000 = 0x12A0 0000 (10MB)
 conf_initrdaddr="0x12A00000"
+need_udoo_firmware=1
 
 SYSTEM="video"
 

mk_mmc.sh

@@ -609,6 +609,18 @@ dl_device_firmware () {
 		${wget_brcm} ${http_brcm}/brcmfmac4330-sdio.txt
 	fi
 
+	if [ "${need_udoo_firmware}" ] ; then
+		dl_linux_firmware
+		echo "-----------------------------"
+		echo "Adding Firmware for onboard WiFi/Bluetooth module"
+		echo "-----------------------------"
+		mkdir -p ${TEMPDIR}/firmware/
+
+		if [ -f "${DIR}/dl/linux-firmware/rt2870.bin" ] ; then
+			cp -v "${DIR}/dl/linux-firmware/rt2870.bin" ${TEMPDIR}/firmware/rt2870.bin
+		fi
+	fi
+
 }
 
 initrd_add_firmware () {