[Patch V7 03/10] ASoC: qcom: Document Storm bindings

[Kenneth Westfield <kwestfie@codeaurora.org>]

From: Kenneth Westfield <kwestfie@codeaurora.org>

Add documentation to the sound directory of the
device-tree bindings for the soundcard of the
Storm board.

Signed-off-by: Kenneth Westfield <kwestfie@codeaurora.org>
Acked-by: Banajit Goswami <bgoswami@codeaurora.org>
---
 Documentation/devicetree/bindings/sound/storm.txt | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/sound/storm.txt

diff --git a/Documentation/devicetree/bindings/sound/storm.txt b/Documentation/devicetree/bindings/sound/storm.txt
new file mode 100644
index 0000000000000000000000000000000000000000..2a308e9c4cd3f9550c0b7078200a14a787f02858
--- /dev/null
+++ b/Documentation/devicetree/bindings/sound/storm.txt
@@ -0,0 +1,23 @@
+* Sound complex for Storm boards
+
+Models a soundcard for Storm boards with the Qualcomm Technologies IPQ806x SOC
+connected to a MAX98357A DAC via I2S.
+
+Required properties:
+
+- compatible	: "google,storm"
+- cpu		: Phandle of the CPU DAI
+- codec		: Phandle of the codec DAI
+
+Optional properties:
+
+- qcom,model	: The user-visible name of this sound card.
+
+Example:
+
+sound {
+	compatible = "google,storm";
+	qcom,model = "ipq806x-storm";
+	cpu = <&lpass_cpu>;
+	codec = <&max98357a>;
+};
-- 
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