arm64: dts: meson-gxm-khadas-vim2: use rc-khadas keymap

Swap to the rc-khadas keymap that maps the mouse button to KEY_MUTE.
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>

arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts

@@ -299,7 +299,7 @@ &ir {
 	status = "okay";
 	pinctrl-0 = <&remote_input_ao_pins>;
 	pinctrl-names = "default";
-	linux,rc-map-name = "rc-geekbox";
+	linux,rc-map-name = "rc-khadas";
 };
 
 &pwm_AO_ab {