ARM: tegra: add clocks property to sound nodes

Audio-related clocks need to be represented in the device tree. Update
bindings to describe which clocks are needed, and DT files to include
those clocks.

Signed-off-by: Stephen Warren <swarren@nvidia.com>

1 files changed, 3 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/tegra20-whistler.dts b/arch/arm/boot/dts/tegra20-whistler.dts
index 258cf945f515..99746c618d68 100644
--- a/arch/arm/boot/dts/tegra20-whistler.dts
+++ b/arch/arm/boot/dts/tegra20-whistler.dts
@@ -573,5 +573,8 @@
 
                 nvidia,i2s-controller = <&tegra_i2s1>;
                 nvidia,audio-codec = <&codec>;
+
+                clocks = <&tegra_car 112>, <&tegra_car 113>, <&tegra_car 93>;
+                clock-names = "pll_a", "pll_a_out0", "mclk";
         };
 };