[PATCH v4 1/5] dt-bindings: mfd: ti,twl: Document system-power-controller

[Andreas Kemnade <andreas@xxxxxxxxxxxx>]

Add system-power-controller property because these chips
can power off the device.

Signed-off-by: Andreas Kemnade <andreas@xxxxxxxxxxxx>
Acked-by: Conor Dooley <conor.dooley@xxxxxxxxxxxxx>
---
 Documentation/devicetree/bindings/mfd/ti,twl.yaml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/mfd/ti,twl.yaml b/Documentation/devicetree/bindings/mfd/ti,twl.yaml
index c04d57ba22b49..52ed228fb1e7e 100644
--- a/Documentation/devicetree/bindings/mfd/ti,twl.yaml
+++ b/Documentation/devicetree/bindings/mfd/ti,twl.yaml
@@ -34,6 +34,8 @@ properties:
 
   interrupt-controller: true
 
+  system-power-controller: true
+
   "#interrupt-cells":
     const: 1
 
-- 
2.39.2