ARM: tegra: add clocks property to AC'97 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-colibri-512.dtsi b/arch/arm/boot/dts/tegra20-colibri-512.dtsi
index 4e3afdef28a8..d953ccca1efd 100644
--- a/arch/arm/boot/dts/tegra20-colibri-512.dtsi
+++ b/arch/arm/boot/dts/tegra20-colibri-512.dtsi
@@ -473,6 +473,9 @@
                         "Mic", "MIC1";
 
                 nvidia,ac97-controller = <&ac97>;
+
+                clocks = <&tegra_car 112>, <&tegra_car 113>, <&tegra_car 93>;
+                clock-names = "pll_a", "pll_a_out0", "mclk";
         };
 
         regulators {