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[3/3] dt-bindings: iio: chemical: sps30: update binding with serial example

Message ID 20210425135546.57343-4-tomasz.duszynski@octakon.com (mailing list archive)
State New, archived
Headers show
Series iio: sps30: add support for serial interface | expand

Commit Message

Tomasz Duszynski April 25, 2021, 1:55 p.m. UTC 
sps30 has gained support for serial communication so add example to the
binding file. While at it remove reg property from list of required
properties because it's no-op in case of serial communication.

Signed-off-by: Tomasz Duszynski <tomasz.duszynski@octakon.com>
---
 .../devicetree/bindings/iio/chemical/sensirion,sps30.yaml  | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/iio/chemical/sensirion,sps30.yaml b/Documentation/devicetree/bindings/iio/chemical/sensirion,sps30.yaml
index a93d1972a5c2..967500b7e773 100644
--- a/Documentation/devicetree/bindings/iio/chemical/sensirion,sps30.yaml
+++ b/Documentation/devicetree/bindings/iio/chemical/sensirion,sps30.yaml
@@ -22,7 +22,6 @@  properties:
 
 required:
   - compatible
-  - reg
 
 additionalProperties: false
 
@@ -37,5 +36,11 @@  examples:
         reg = <0x69>;
       };
     };
+  - |
+    serial {
+      air-pollution-sensor {
+        compatible = "sensirion,sps30";
+      };
+    };
 
 ...