Output of pcm3060 codec may be configured as single-ended or differential
Signed-off-by: Kirill Marinushkin <kmarinush...@birdec.tech>
Cc: devicet...@vger.kernel.org
---
Documentation/devicetree/bindings/sound/pcm3060.txt | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/Documentation/devicetree/bindings/sound/pcm3060.txt
b/Documentation/devicetree/bindings/sound/pcm3060.txt
index 90fcb8523099..97de66932d44 100644
--- a/Documentation/devicetree/bindings/sound/pcm3060.txt
+++ b/Documentation/devicetree/bindings/sound/pcm3060.txt
@@ -9,9 +9,15 @@ Required properties:
- reg : the I2C address of the device for I2C, the chip select
number for SPI.
+Optional properties:
+
+- ti,out-single-ended: "true" if output is single-ended;
+ "false" or not specified if output is differential.
+
Examples:
pcm3060: pcm3060@46 {
compatible = "ti,pcm3060";
reg = <0x46>;
+ ti,out-single-ended = "true";
};
--
2.13.6
