Documentation/devicetree/bindings/input/touchscreen/eeti,exc3000.yaml

   1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/input/touchscreen/eeti,exc3000.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: EETI EXC3000 series touchscreen controller
   8
   9 maintainers:
  10   - Dmitry Torokhov <dmitry.torokhov@gmail.com>
  11
  12 allOf:
  13   - $ref: touchscreen.yaml#
  14
  15 properties:
  16   compatible:
  17     enum:
  18       - eeti,exc3000
  19       - eeti,exc80h60
  20       - eeti,exc80h84
  21   reg:
  22     const: 0x2a
  23   interrupts:
  24     maxItems: 1
  25   reset-gpios:
  26     maxItems: 1
  27   touchscreen-size-x: true
  28   touchscreen-size-y: true
  29   touchscreen-inverted-x: true
  30   touchscreen-inverted-y: true
  31   touchscreen-swapped-x-y: true
  32
  33 required:
  34   - compatible
  35   - reg
  36   - interrupts
  37   - touchscreen-size-x
  38   - touchscreen-size-y
  39
  40 additionalProperties: false
  41
  42 examples:
  43   - |
  44     #include "dt-bindings/interrupt-controller/irq.h"
  45     i2c {
  46         #address-cells = <1>;
  47         #size-cells = <0>;
  48         touchscreen@2a {
  49                 compatible = "eeti,exc3000";
  50                 reg = <0x2a>;
  51                 interrupt-parent = <&gpio1>;
  52                 interrupts = <9 IRQ_TYPE_LEVEL_LOW>;
  53                 touchscreen-size-x = <4096>;
  54                 touchscreen-size-y = <4096>;
  55                 touchscreen-inverted-x;
  56                 touchscreen-swapped-x-y;
  57         };
  58     };