Documentation/devicetree/bindings/input/touchscreen/pixcir,pixcir_ts.yaml

   1 # SPDX-License-Identifier: GPL-2.0
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/input/touchscreen/pixcir,pixcir_ts.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Pixcir Touchscreen Controller Device Tree Bindings
   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       - pixcir,pixcir_ts
  19       - pixcir,pixcir_tangoc
  20
  21   reg:
  22     maxItems: 1
  23
  24   interrupts:
  25     maxItems: 1
  26
  27   attb-gpio:
  28     maxItems: 1
  29
  30   reset-gpios:
  31     maxItems: 1
  32
  33   enable-gpios:
  34     maxItems: 1
  35
  36   wake-gpios:
  37     maxItems: 1
  38
  39 unevaluatedProperties: false
  40
  41 required:
  42   - compatible
  43   - reg
  44   - interrupts
  45   - attb-gpio
  46   - touchscreen-size-x
  47   - touchscreen-size-y
  48
  49 examples:
  50   - |
  51     #include <dt-bindings/gpio/gpio.h>
  52     #include <dt-bindings/interrupt-controller/arm-gic.h>
  53
  54     i2c {
  55         #address-cells = <1>;
  56         #size-cells = <0>;
  57
  58         touchscreen@5c {
  59             compatible = "pixcir,pixcir_ts";
  60             reg = <0x5c>;
  61             interrupts = <2 0>;
  62             attb-gpio = <&gpf 2 0 2>;
  63             touchscreen-size-x = <800>;
  64             touchscreen-size-y = <600>;
  65         };
  66     };
  67
  68 ...