ARM: dts: imx6*-hummingboard2: add Broadcom Wi-Fi include

The Broadcom Wi-Fi was moved out to a separate include file.  Add the
include.
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arch/arm/boot/dts/imx6dl-hummingboard2.dts

@@ -43,6 +43,7 @@
 
 #include "imx6dl.dtsi"
 #include "imx6qdl-sr-som.dtsi"
+#include "imx6qdl-sr-som-brcm.dtsi"
 #include "imx6qdl-hummingboard2.dtsi"
 
 / {

arch/arm/boot/dts/imx6q-hummingboard2.dts

@@ -43,6 +43,7 @@
 
 #include "imx6q.dtsi"
 #include "imx6qdl-sr-som.dtsi"
+#include "imx6qdl-sr-som-brcm.dtsi"
 #include "imx6qdl-hummingboard2.dtsi"
 
 / {