dt-bindings: input: touchscreen: msg2638: Document keys support

Document optional linux,keycodes support.

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Vincent Knecht <vincent.knecht@mailoo.org>
Link: https://lore.kernel.org/r/20221116211622.2155747-2-vincent.knecht@mailoo.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Vincent Knecht 2022-11-16 15:48:52 -08:00 committed by Dmitry Torokhov
parent ae6b18e631
commit 8f076b98f1

View File

@ -36,6 +36,10 @@ properties:
touchscreen-size-x: true
touchscreen-size-y: true
linux,keycodes:
minItems: 1
maxItems: 4
additionalProperties: false
required: