dt-bindings: hwmon: pmbus/max17616: Add SMBALERT interrupt property

Add interrupt property to document the SMBALERT pin functionality for
fault condition signal.

Suggested-by: Marcelo Schmitt <marcelo.schmitt@analog.com>
Signed-off-by: Kim Seer Paller <kimseer.paller@analog.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20251013-upstream-max17616-v1-1-0e15002479c3@analog.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>

diff --git a/Documentation/devicetree/bindings/hwmon/pmbus/adi,max17616.yaml b/Documentation/devicetree/bindings/hwmon/pmbus/adi,max17616.yaml
index 4680d354af0ef706bbd90d2546f5f25149654b6c..fa48af81e083cbc69d17c01862f8f771eacf3332 100644 (file)
--- a/Documentation/devicetree/bindings/hwmon/pmbus/adi,max17616.yaml
+++ b/Documentation/devicetree/bindings/hwmon/pmbus/adi,max17616.yaml
@@ -26,6 +26,10 @@ properties:
 
   vcc-supply: true
 
+  interrupts:
+    description: Fault condition signal provided on SMBALERT pin.
+    maxItems: 1
+
 required:
   - compatible
   - reg