Thread (6 messages) 6 messages, 1 author, 2021-05-19
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Revisions (5)
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[PATCH v3 1/5] dt-bindings: touchscreen: validate nodename

From: Oleksij Rempel <o.rempel@pengutronix.de>
Date: 2021-05-19 09:21:09
Also in: linux-input, 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

Validate touchscreen nodes. Make sure it is named touchscreen*.

Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
---
 .../devicetree/bindings/input/touchscreen/touchscreen.yaml     | 3 +++
 1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/input/touchscreen/touchscreen.yaml b/Documentation/devicetree/bindings/input/touchscreen/touchscreen.yaml
index 046ace461cc9..057e1063759c 100644
--- a/Documentation/devicetree/bindings/input/touchscreen/touchscreen.yaml
+++ b/Documentation/devicetree/bindings/input/touchscreen/touchscreen.yaml
@@ -10,6 +10,9 @@ maintainers:
   - Dmitry Torokhov <dmitry.torokhov@gmail.com>
 
 properties:
+  $nodename:
+    pattern: "^touchscreen(@.*)?$"
+
   touchscreen-min-x:
     description: minimum x coordinate reported
     $ref: /schemas/types.yaml#/definitions/uint32
-- 
2.29.2
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