dt-bindings: ak4554: extension should be .txt

Signed-off-by: Raphaël Poggi <poggi.raph@gmail.com>
Signed-off-by: Rob Herring <robh@kernel.org>

diff --git a/Documentation/devicetree/bindings/sound/ak4554.c b/Documentation/devicetree/bindings/sound/ak4554.c
deleted file mode 100644 (file)
index 934fa02..0000000
--- a/Documentation/devicetree/bindings/sound/ak4554.c
+++ /dev/null
@@ -1,11 +0,0 @@
-AK4554 ADC/DAC
-
-Required properties:
-
-  - compatible : "asahi-kasei,ak4554"
-
-Example:
-
-ak4554-adc-dac {
-       compatible = "asahi-kasei,ak4554";
-};

diff --git a/Documentation/devicetree/bindings/sound/ak4554.txt b/Documentation/devicetree/bindings/sound/ak4554.txt
new file mode 100644 (file)
index 0000000..934fa02
--- /dev/null
+++ b/Documentation/devicetree/bindings/sound/ak4554.txt
@@ -0,0 +1,11 @@
+AK4554 ADC/DAC
+
+Required properties:
+
+  - compatible : "asahi-kasei,ak4554"
+
+Example:
+
+ak4554-adc-dac {
+       compatible = "asahi-kasei,ak4554";
+};