On 16/03/2026 12:13, Conor Dooley wrote:

On Mon, Mar 16, 2026 at 10:46:06AM +0700, phucduc.bui@gmail.com wrote:

quoted

From: bui duc phuc <redacted>

Document the "wakeup-source" property for the ti,tsc2005 touchscreen
controllers to allow the device to wake the system from suspend.

Signed-off-by: bui duc phuc <redacted>
---
 .../devicetree/bindings/input/touchscreen/ti,tsc2005.yaml  | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/Documentation/devicetree/bindings/input/touchscreen/ti,tsc2005.yaml b/Documentation/devicetree/bindings/input/touchscreen/ti,tsc2005.yaml
index 7187c390b2f5..c0aae044d7d4 100644
--- a/Documentation/devicetree/bindings/input/touchscreen/ti,tsc2005.yaml
+++ b/Documentation/devicetree/bindings/input/touchscreen/ti,tsc2005.yaml

@@ -55,6 +55,9 @@ properties:
   touchscreen-size-x: true
   touchscreen-size-y: true
 
+  wakeup-source:
+    type: boolean

wakeup-source: true

I am not so sure.

The property is multi-type, so we want to choose one - bool, IMO,
because device cannot wakeup the specific system idle states. Or am I
misinterpreting the phandles behind wakeup-source and every device can
be differently routed in such system?

Best regards,
Krzysztof