Commit cd044ff9 authored by Job Noorman's avatar Job Noorman Committed by Dmitry Torokhov
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dt-bindings: touchscreen: add Himax hx83112b bindings 



This patch adds device tree bindings for Himax 83112b touchscreen
devices.

Signed-off-by: default avatarJob Noorman <job@noorman.info>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221107105604.26541-2-job@noorman.info


Signed-off-by: default avatarDmitry Torokhov <dmitry.torokhov@gmail.com>
parent 153a1970

Documentation/devicetree/bindings/input/touchscreen/himax,hx83112b.yaml

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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)

%YAML 1.2

---

$id: http://devicetree.org/schemas/input/touchscreen/himax,hx83112b.yaml#

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



title: Himax hx83112b touchscreen controller bindings



maintainers:

  - Job Noorman <job@noorman.info>



allOf:

  - $ref: touchscreen.yaml#



properties:

  compatible:

    enum:

      - himax,hx83112b



  reg:

    maxItems: 1



  interrupts:

    maxItems: 1



  reset-gpios:

    maxItems: 1



  touchscreen-inverted-x: true

  touchscreen-inverted-y: true

  touchscreen-size-x: true

  touchscreen-size-y: true

  touchscreen-swapped-x-y: true



additionalProperties: false



required:

  - compatible

  - reg

  - interrupts

  - reset-gpios

  - touchscreen-size-x

  - touchscreen-size-y



examples:

  - |

    #include <dt-bindings/interrupt-controller/irq.h>

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

    i2c {

      #address-cells = <1>;

      #size-cells = <0>;

      touchscreen@48 {

        compatible = "himax,hx83112b";

        reg = <0x48>;

        interrupt-parent = <&tlmm>;

        interrupts = <65 IRQ_TYPE_LEVEL_LOW>;

        touchscreen-size-x = <1080>;

        touchscreen-size-y = <2160>;

        reset-gpios = <&tlmm 64 GPIO_ACTIVE_LOW>;

      };

    };



...

MAINTAINERS

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@@ -9162,6 +9162,12 @@ W: http://www.highpoint-tech.com 
F:	Documentation/scsi/hptiop.rst

F:	drivers/scsi/hptiop.c









HIMAX HX83112B TOUCHSCREEN SUPPORT









M:	Job Noorman <job@noorman.info>









L:	linux-input@vger.kernel.org









S:	Maintained









F:	Documentation/devicetree/bindings/input/touchscreen/himax,hx83112b.yaml

















HIPPI









M:	Jes Sorensen <jes@trained-monkey.org>









L:	linux-hippi@sunsite.dk