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-rw-r--r--Documentation/devicetree/bindings/sound/nvidia,tegra20-ac97.txt6
1 files changed, 6 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/nvidia,tegra20-ac97.txt b/Documentation/devicetree/bindings/sound/nvidia,tegra20-ac97.txt
index 37f4ebf5b184..2b6817f6e40e 100644
--- a/Documentation/devicetree/bindings/sound/nvidia,tegra20-ac97.txt
+++ b/Documentation/devicetree/bindings/sound/nvidia,tegra20-ac97.txt
@@ -6,6 +6,10 @@ Required properties:
- interrupts : Should contain AC97 interrupt
- clocks : Must contain one entry, for the module clock.
See ../clocks/clock-bindings.txt for details.
+- resets : Must contain an entry for each entry in reset-names.
+ See ../reset/reset.txt for details.
+- reset-names : Must include the following entries:
+ - ac97
- nvidia,dma-request-selector : The Tegra DMA controller's phandle and
request selector for the AC97 controller
- nvidia,codec-reset-gpio : The Tegra GPIO controller's phandle and the number
@@ -23,4 +27,6 @@ ac97@70002000 {
nvidia,codec-reset-gpio = <&gpio 170 0>;
nvidia,codec-sync-gpio = <&gpio 120 0>;
clocks = <&tegra_car 3>;
+ resets = <&tegra_car 3>;
+ reset-names = "ac97";
};

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