[PATCH 2/2] dt-bindings: mfd: cros-ec: add properties for thermal cooling cells

[Sung-Chi Li]

The cros_ec supports limiting the input current to act as a passive
thermal cooling device. Add the property '#cooling-cells' bindings, such
that thermal framework can recognize cros_ec as a valid thermal cooling
device.

Signed-off-by: Sung-Chi Li <lschyi@xxxxxxxxxxxx>
---
 Documentation/devicetree/bindings/mfd/google,cros-ec.yaml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/mfd/google,cros-ec.yaml b/Documentation/devicetree/bindings/mfd/google,cros-ec.yaml
index aac8819bd00b..2b6f098057af 100644
--- a/Documentation/devicetree/bindings/mfd/google,cros-ec.yaml
+++ b/Documentation/devicetree/bindings/mfd/google,cros-ec.yaml
@@ -96,6 +96,9 @@ properties:
   '#gpio-cells':
     const: 2
 
+  '#cooling-cells':
+    const: 2
+
   gpio-controller: true
 
   typec:

-- 
2.47.0.371.ga323438b13-goog