1 files changed, 6 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml b/Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml
index 84d25bd39488..cc347dade4ef 100644
--- a/Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml
@@ -78,7 +78,7 @@ properties:
     type: boolean
 
   bipolar:
-    description: see Documentation/devicetree/bindings/iio/adc/adc.txt
+    description: see Documentation/devicetree/bindings/iio/adc/adc.yaml
     type: boolean
 
 required:
@@ -92,6 +92,11 @@ required:
   - spi-cpol
   - spi-cpha
 
+allOf:
+  - $ref: /schemas/spi/spi-peripheral-props.yaml#
+
+unevaluatedProperties: false
+
 examples:
   - |
     spi0 {
@@ -106,7 +111,6 @@ examples:
         spi-cpha;
         clocks = <&ad7192_mclk>;
         clock-names = "mclk";
-        #interrupt-cells = <2>;
         interrupts = <25 0x2>;
         interrupt-parent = <&gpio>;
         dvdd-supply = <&dvdd>;