Squashed 'dts/upstream/' content from commit aaba2d45dc2a
git-subtree-dir: dts/upstream
git-subtree-split: aaba2d45dc2a1b3bbb710f2a3808ee1c9f340abe
diff --git a/Bindings/sound/wm8770.txt b/Bindings/sound/wm8770.txt
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+WM8770 audio CODEC
+
+This device supports SPI.
+
+Required properties:
+
+ - compatible : "wlf,wm8770"
+
+ - reg : the chip select number.
+
+Example:
+
+wm8770: codec@1 {
+ compatible = "wlf,wm8770";
+ reg = <1>;
+};