diff --git a/Documentation/devicetree/bindings/iio/pressure/meas,ms5611.yaml b/Documentation/devicetree/bindings/iio/pressure/meas,ms5611.yaml
index 4f06707450bf5cbd41c1deb7d3e3bd94337eb1c5..7fed750fa3ff7bb3b78b8b2887d021a97e46b69c 100644
--- a/Documentation/devicetree/bindings/iio/pressure/meas,ms5611.yaml
+++ b/Documentation/devicetree/bindings/iio/pressure/meas,ms5611.yaml
@@ -30,7 +30,10 @@ required:
   - compatible
   - reg
 
-additionalProperties: false
+allOf:
+  - $ref: /schemas/spi/spi-peripheral-props.yaml#
+
+unevaluatedProperties: false
 
 examples:
   - |
diff --git a/Documentation/devicetree/bindings/iio/pressure/murata,zpa2326.yaml b/Documentation/devicetree/bindings/iio/pressure/murata,zpa2326.yaml
index d6103be03460bb96e06ac7200e13108cf71c6645..c33640ddde5865140f9c583b477e6a17f3778a02 100644
--- a/Documentation/devicetree/bindings/iio/pressure/murata,zpa2326.yaml
+++ b/Documentation/devicetree/bindings/iio/pressure/murata,zpa2326.yaml
@@ -33,7 +33,10 @@ required:
   - compatible
   - reg
 
-additionalProperties: false
+allOf:
+  - $ref: /schemas/spi/spi-peripheral-props.yaml#
+
+unevaluatedProperties: false
 
 examples:
   - |