ARM: dts: exynos: Add support for secondary DAI to Odroid XU4

This patch extends DAPM routing and adds secondary CPU DAI entry
to support the secondary audio PCM interface on Odroid XU4.

Change-Id: Id20d2a064f5d29c4edf349e9a968864a48a11b46
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>

diff --git a/arch/arm/boot/dts/exynos5422-odroidxu4.dts b/arch/arm/boot/dts/exynos5422-odroidxu4.dts
index f501f29..3f3e81f 100644 (file)
--- a/arch/arm/boot/dts/exynos5422-odroidxu4.dts
+++ b/arch/arm/boot/dts/exynos5422-odroidxu4.dts
@@ -36,6 +36,8 @@
                compatible = "samsung,odroid-xu3-audio";
                model = "Odroid-XU4";
 
+               samsung,audio-routing = "I2S Playback", "Mixer DAI TX";
+
                assigned-clocks = <&clock CLK_MOUT_EPLL>,
                                <&clock CLK_MOUT_MAU_EPLL>,
                                <&clock CLK_MOUT_USER_MAU_EPLL>,
@@ -61,7 +63,7 @@
                                <196608000>;
 
                cpu {
-                       sound-dai = <&i2s0 0>;
+                       sound-dai = <&i2s0 0>, <&i2s0 1>;
                };
 
                codec {