1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/nvidia,tegra20-i2s.txt b/Documentation/devicetree/bindings/sound/nvidia,tegra20-i2s.txt
index 0df2b5c816e..ba0c9452916 100644
--- a/Documentation/devicetree/bindings/sound/nvidia,tegra20-i2s.txt
+++ b/Documentation/devicetree/bindings/sound/nvidia,tegra20-i2s.txt
@@ -4,6 +4,8 @@ Required properties:
 - compatible : "nvidia,tegra20-i2s"
 - reg : Should contain I2S registers location and length
 - interrupts : Should contain I2S interrupt
+- clocks : Must contain one entry, for the module clock.
+  See ../clocks/clock-bindings.txt for details.
 - nvidia,dma-request-selector : The Tegra DMA controller's phandle and
   request selector for this I2S controller
 
@@ -14,4 +16,5 @@ i2s@70002800 {
 	reg = <0x70002800 0x200>;
 	interrupts = < 45 >;
 	nvidia,dma-request-selector = < &apbdma 2 >;
+	clocks = <&tegra_car 11>;
 };