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-rw-r--r--Documentation/devicetree/bindings/sound/adi,adau17x1.txt8
1 files changed, 8 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/adi,adau17x1.txt b/Documentation/devicetree/bindings/sound/adi,adau17x1.txt
index 8dbce0e18dda..1447dec28125 100644
--- a/Documentation/devicetree/bindings/sound/adi,adau17x1.txt
+++ b/Documentation/devicetree/bindings/sound/adi,adau17x1.txt
@@ -13,6 +13,11 @@ Required properties:
- reg: The i2c address. Value depends on the state of ADDR0
and ADDR1, as wired in hardware.
+Optional properties:
+ - clock-names: If provided must be "mclk".
+ - clocks: phandle + clock-specifiers for the clock that provides
+ the audio master clock for the device.
+
Examples:
#include <dt-bindings/sound/adau17x1.h>
@@ -20,5 +25,8 @@ Examples:
adau1361@38 {
compatible = "adi,adau1761";
reg = <0x38>;
+
+ clock-names = "mclk";
+ clocks = <&audio_clock>;
};
};