dt-bindings: input: touchscreen: tsc2007: Document 'wakeup-source'

The 'wakeup-source' property is used by many devicetree files and is
also supported by the tsc2007_core driver.

Document it to avoid the following dt-schema warning:

'wakeup-source' does not match any of the regexes: '^pinctrl-[0-9]+$'

Signed-off-by: Fabio Estevam <festevam@gmail.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20250822213245.125901-1-festevam@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

diff --git a/Documentation/devicetree/bindings/input/touchscreen/ti,tsc2007.yaml b/Documentation/devicetree/bindings/input/touchscreen/ti,tsc2007.yaml
index a73d110272facbdfd4ac7cb5ff952e1c38f69b81..a595df3ea802f51b334034198f84624f04b99aa1 100644 (file)
--- a/Documentation/devicetree/bindings/input/touchscreen/ti,tsc2007.yaml
+++ b/Documentation/devicetree/bindings/input/touchscreen/ti,tsc2007.yaml
@@ -26,6 +26,8 @@ properties:
 
   pendown-gpio: true
 
+  wakeup-source: true
+
   ti,max-rt:
     $ref: /schemas/types.yaml#/definitions/uint32
     description: maximum pressure.