ARM: tegra: add Mic Jack to Dalmore device tree

This enables the microphone input jack, and hence allows audio to be
captured as well as played back.
Signed-off-by: Stephen Warren <swarren@nvidia.com>

arch/arm/boot/dts/tegra114-dalmore.dts

@@ -1193,7 +1193,9 @@ sound {
 			"Speakers", "SPORP",
 			"Speakers", "SPORN",
 			"Speakers", "SPOLP",
-			"Speakers", "SPOLN";
+			"Speakers", "SPOLN",
+			"Mic Jack", "MICBIAS1",
+			"IN2P", "Mic Jack";
 
 		nvidia,i2s-controller = <&tegra_i2s1>;
 		nvidia,audio-codec = <&rt5640>;