ARM: dts: sun7i: Enable audio codec on BananaPi

Enable the on-chip audio codec
Signed-off-by: NStefan Monnier <monnier@iro.umontreal.ca>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

arch/arm/boot/dts/sun7i-a20-bananapi.dts

@@ -92,6 +92,10 @@
 	status = "okay";
 };
 
+&codec {
+	status = "okay";
+};
+
 &cpu0 {
 	cpu-supply = <&reg_dcdc2>;
 	operating-points = <