Commit 92dae33a authored by Abel Vesa's avatar Abel Vesa Committed by Shawn Guo
Browse files

dt-bindings: input: Add fsl,scu-key yaml file 



In order to replace the fsl,scu txt file from bindings/arm/freescale,
we need to split it between the right subsystems. This patch documents
separately the 'keys' child node of the SCU main node.

Signed-off-by: default avatarAbel Vesa <abel.vesa@nxp.com>
Signed-off-by: default avatarViorel Suman <viorel.suman@nxp.com>
Reviewed-by: default avatarKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent aeb871d6

Documentation/devicetree/bindings/arm/freescale/fsl,scu.txt

+0 −14
Original line number Diff line number Diff line
@@ -111,15 +111,6 @@ Required properties: 
Optional properties:

- timeout-sec: contains the watchdog timeout in seconds.



SCU key bindings based on SCU Message Protocol

------------------------------------------------------------



Required properties:

- compatible: should be:

              "fsl,imx8qxp-sc-key"

              followed by "fsl,imx-sc-key";

- linux,keycodes: See Documentation/devicetree/bindings/input/input.yaml



Thermal bindings based on SCU Message Protocol

------------------------------------------------------------
@@ -177,11 +168,6 @@ firmware { 
			compatible = "fsl,imx8qxp-sc-rtc";

		};



		scu_key: scu-key {

			compatible = "fsl,imx8qxp-sc-key", "fsl,imx-sc-key";

			linux,keycodes = <KEY_POWER>;

		};



		watchdog {

			compatible = "fsl,imx8qxp-sc-wdt", "fsl,imx-sc-wdt";

			timeout-sec = <60>;

Documentation/devicetree/bindings/input/fsl,scu-key.yaml

0 → 100644
+40 −0
Original line number Diff line number Diff line 
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)

%YAML 1.2

---

$id: http://devicetree.org/schemas/input/fsl,scu-key.yaml#

$schema: http://devicetree.org/meta-schemas/core.yaml#



title: i.MX SCU Client Device Node - SCU key bindings based on SCU Message Protocol



maintainers:

  - Dong Aisheng <aisheng.dong@nxp.com>



description: i.MX SCU Client Device Node

  Client nodes are maintained as children of the relevant IMX-SCU device node.



allOf:

  - $ref: input.yaml#



properties:

  compatible:

    items:

      - const: fsl,imx8qxp-sc-key

      - const: fsl,imx-sc-key



  linux,keycodes:

    maxItems: 1



required:

  - compatible

  - linux,keycodes



additionalProperties: false



examples:

  - |

    #include <dt-bindings/input/input.h>



    keys {

        compatible = "fsl,imx8qxp-sc-key", "fsl,imx-sc-key";

        linux,keycodes = <KEY_POWER>;

    };