[PATCH v2 3/4] dt-bindings: arm: airoha: Use one thermal sensor cell for AN7583

[Vitaliy Sochnev]

AN7583 has three temperature sensors behind the chip SCU: bandgap, GbE
and CPU. With no cells a thermal zone can only refer to the bandgap
sensor.

Use one cell to select the sensor. The AN7583 compatible is new in
7.3-rc1 and no device tree uses the property yet.

Signed-off-by: Vitaliy Sochnev <sochnev.v.74@xxxxxxxxx>
---
 .../devicetree/bindings/arm/airoha,en7581-chip-scu.yaml        | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/arm/airoha,en7581-chip-scu.yaml b/Documentation/devicetree/bindings/arm/airoha,en7581-chip-scu.yaml
index cc564dc7b414..4a10d024f5fa 100644
--- a/Documentation/devicetree/bindings/arm/airoha,en7581-chip-scu.yaml
+++ b/Documentation/devicetree/bindings/arm/airoha,en7581-chip-scu.yaml
@@ -26,7 +26,8 @@ properties:
     maxItems: 1
 
   '#thermal-sensor-cells':
-    const: 0
+    description: Sensor index, 0 bandgap, 1 GbE, 2 CPU.
+    const: 1
 
 required:
   - compatible
-- 
2.55.0