1 files changed, 6 insertions, 0 deletions

diff --git a/Documentation/devicetree/bindings/sound/adi,adau1701.txt b/Documentation/devicetree/bindings/sound/adi,adau1701.txt
index a9fbed1be40e..547a49b56a62 100644
--- a/Documentation/devicetree/bindings/sound/adi,adau1701.txt
+++ b/Documentation/devicetree/bindings/sound/adi,adau1701.txt
@@ -16,6 +16,10 @@ Optional properties:
                         The state of the pins are set according to the
                         configured clock divider on ASoC side before the
                         firmware is loaded.
+ - adi,pin-config:      An array of 12 numerical values selecting one of the
+                        pin configurations as described in the datasheet,
+                        table 53. Note that the value of this property has
+                        to be prefixed with '/bits/ 8'.
 
 Examples:
 
@@ -25,5 +29,7 @@ Examples:
                         reg = <0x34>;
                         reset-gpio = <&gpio 23 0>;
                         adi,pll-mode-gpios = <&gpio 24 0 &gpio 25 0>;
+                        adi,pin-config = /bits/ 8 <0x4 0x7 0x5 0x5 0x4 0x4
+                                                   0x4 0x4 0x4 0x4 0x4 0x4>;
                 };
         };