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Thu, 24 Aug 2023 13:17:47 +0000 From: Javier Carrasco Date: Thu, 24 Aug 2023 15:17:12 +0200 Subject: [PATCH v4 4/4] dt-bindings: input: touchscreen: st1232: add example with touch-overlay Message-Id: <20230510-feature-ts_virtobj_patch-v4-4-5c6c0fc1eed6@wolfvision.net> References: <20230510-feature-ts_virtobj_patch-v4-0-5c6c0fc1eed6@wolfvision.net> In-Reply-To: <20230510-feature-ts_virtobj_patch-v4-0-5c6c0fc1eed6@wolfvision.net> To: Dmitry Torokhov , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Henrik Rydberg , Bastian Hecht , Michael Riesch Cc: linux-kernel@vger.kernel.org, linux-input@vger.kernel.org, devicetree@vger.kernel.org, Javier Carrasco X-Mailer: b4 0.12.0 X-Developer-Signature: v=1; a=ed25519-sha256; t=1692883063; l=2479; i=javier.carrasco@wolfvision.net; s=20230509; h=from:subject:message-id; bh=44cgFwtZzL2OXOflV7LmrL4zTle4mGDX3x0vaww9+g4=; b=9+7+UTtVdpzK1oVd/L4sTJvBrbxdOJ6P0EV+SUj0CO4syjwj2uZxr/JP+DjUUDvwjNQQMbAHw Z2AZUfSUWmwDKYPSt48xEEmQ8GHyWVtHNa6KpsiUphfcZPg1wBSXiv3 X-Developer-Key: i=javier.carrasco@wolfvision.net; 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Add an example where nodes for an overlay touchscreen and overlay buttons are defined. Signed-off-by: Javier Carrasco --- .../input/touchscreen/sitronix,st1232.yaml | 40 ++++++++++++++++++++++ 1 file changed, 40 insertions(+) diff --git a/Documentation/devicetree/bindings/input/touchscreen/sitronix,st1232.yaml b/Documentation/devicetree/bindings/input/touchscreen/sitronix,st1232.yaml index 1d8ca19fd37a..857b611f84c2 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/sitronix,st1232.yaml +++ b/Documentation/devicetree/bindings/input/touchscreen/sitronix,st1232.yaml @@ -48,3 +48,43 @@ examples: gpios = <&gpio1 166 0>; }; }; + - | + #include + i2c { + #address-cells = <1>; + #size-cells = <0>; + + touchscreen@55 { + compatible = "sitronix,st1232"; + reg = <0x55>; + interrupts = <2 0>; + gpios = <&gpio1 166 0>; + + overlay-touchscreen { + x-origin = <0>; + x-size = <240>; + y-origin = <40>; + y-size = <280>; + }; + + overlay-buttons { + button-light { + label = "Camera light"; + linux,code = ; + x-origin = <40>; + x-size = <40>; + y-origin = <0>; + y-size = <40>; + }; + + button-power { + label = "Power"; + linux,code = ; + x-origin = <160>; + x-size = <40>; + y-origin = <0>; + y-size = <40>; + }; + }; + }; + };