[PATCH 1/2] dt-bindings: hwmon: tmp102: Add label property

[Flaviu Nistor <flaviu.nistor@gmail.com>]

Add support for an optional label property similar to other hwmon devices.
This allows, in case of boards with multiple TMP102 sensors, to assign
distinct names to each instance.

Signed-off-by: Flaviu Nistor <flaviu.nistor@gmail.com>
---
 Documentation/devicetree/bindings/hwmon/ti,tmp102.yaml | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Documentation/devicetree/bindings/hwmon/ti,tmp102.yaml b/Documentation/devicetree/bindings/hwmon/ti,tmp102.yaml
index 4c89448eba0d..1d192100e8b5 100644
--- a/Documentation/devicetree/bindings/hwmon/ti,tmp102.yaml
+++ b/Documentation/devicetree/bindings/hwmon/ti,tmp102.yaml
@@ -20,6 +20,10 @@ properties:
   reg:
     maxItems: 1
 
+  label:
+    description: |
+      A descriptive name for this channel, like "ambient" or "psu".
+
   "#thermal-sensor-cells":
     const: 1
 
@@ -45,6 +49,7 @@ examples:
             reg = <0x48>;
             interrupt-parent = <&gpio7>;
             interrupts = <16 IRQ_TYPE_LEVEL_LOW>;
+            label = "somelabel";
             vcc-supply = <&supply>;
             #thermal-sensor-cells = <1>;
         };
-- 
2.43.0