[PATCH 1/2] ARM: tegra: add Mic Jack to Beaver device tree

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From: Stephen Warren <swarren@xxxxxxxxxx>

This enables the microphone input jack, and hence allows audio to be
captured as well as played back.

Signed-off-by: Stephen Warren <swarren@xxxxxxxxxx>
---
 arch/arm/boot/dts/tegra30-beaver.dts | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/tegra30-beaver.dts b/arch/arm/boot/dts/tegra30-beaver.dts
index 4f1f01c..08cad69 100644
--- a/arch/arm/boot/dts/tegra30-beaver.dts
+++ b/arch/arm/boot/dts/tegra30-beaver.dts
@@ -473,7 +473,9 @@
 
 		nvidia,audio-routing =
 			"Headphones", "HPOR",
-			"Headphones", "HPOL";
+			"Headphones", "HPOL",
+			"Mic Jack", "MICBIAS1",
+			"IN2P", "Mic Jack";
 
 		nvidia,i2s-controller = <&tegra_i2s1>;
 		nvidia,audio-codec = <&rt5640>;
-- 
1.8.1.5

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