From: Fabio Estevam <festevam@xxxxxxx>
Document the critical-action property to describe the thermal action
the OS should perform after the critical temperature is reached.
The possible values are "shutdown" and "reboot".
Signed-off-by: Fabio Estevam <festevam@xxxxxxx>
---
Changes since v2:
- Improve the description. (Krzysztof)
- Don't repeat constraints in free form text. (Krzysztof)
- Remove the enum comments. (Krzysztof)
.../devicetree/bindings/thermal/thermal-zones.yaml | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/Documentation/devicetree/bindings/thermal/thermal-zones.yaml b/Documentation/devicetree/bindings/thermal/thermal-zones.yaml
index 4f3acdc4dec0..c2e4d28f885b 100644
--- a/Documentation/devicetree/bindings/thermal/thermal-zones.yaml
+++ b/Documentation/devicetree/bindings/thermal/thermal-zones.yaml
@@ -75,6 +75,15 @@ patternProperties:
framework and assumes that the thermal sensors in this zone
support interrupts.
+ critical-action:
+ $ref: /schemas/types.yaml#/definitions/string
+ description:
+ The action the OS should perform after the critical temperature is reached.
+
+ enum:
+ - shutdown
+ - reboot
+
thermal-sensors:
$ref: /schemas/types.yaml#/definitions/phandle-array
maxItems: 1
--
2.34.1
