Thread (3 messages) 3 messages, 3 authors, 24d ago

[PATCH] dt-bindings: input: syna,rmi4: Allow incell supply

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From: "Rob Herring (Arm)" <robh@kernel.org>
Date: 2026-09-21 23:27:50
Also in: linux-devicetree, lkml
Subsystem: input (keyboard, mouse, joystick, touchscreen) drivers, open firmware and flattened device tree bindings, the rest · Maintainers: Dmitry Torokhov, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds

Sony Xperia Tama boards describe an incell-supply regulator on
Synaptics RMI4 touch controllers.

Add incell-supply to the converted binding so those existing
touchscreen nodes validate.

Assisted-by: LLM
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
---
 Documentation/devicetree/bindings/input/syna,rmi4.yaml | 1 +
 1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/input/syna,rmi4.yaml b/Documentation/devicetree/bindings/input/syna,rmi4.yaml
index fb4804ac3544..464c83ece418 100644
--- a/Documentation/devicetree/bindings/input/syna,rmi4.yaml
+++ b/Documentation/devicetree/bindings/input/syna,rmi4.yaml
@@ -56,6 +56,7 @@ properties:
 
   vdd-supply: true
   vio-supply: true
+  incell-supply: true
 
   rmi4-f01@1:
     type: object
-- 
2.53.0
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