# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/input/touchscreen/sis,9200-ts.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: SiS 9200 Family I2C Touchscreen Controller

maintainers:
  - Mika Penttilä <mpenttil@redhat.com>

allOf:
  - $ref: touchscreen.yaml#

properties:
  compatible:
    const: sis,9200-ts

  reg:
    maxItems: 1

  interrupts:
    maxItems: 1

  attn-gpios:
    maxItems: 1
    description: GPIO pin used as the attention line

  reset-gpios:
    maxItems: 1
    description: GPIO pin used to reset the controller

  wakeup-source: true

required:
  - compatible
  - reg
  - interrupts

unevaluatedProperties: false

examples:
  - |
    #include <dt-bindings/gpio/gpio.h>
    #include <dt-bindings/interrupt-controller/irq.h>

    i2c {
        #address-cells = <1>;
        #size-cells = <0>;

        touchscreen@5c {
            compatible = "sis,9200-ts";
            reg = <0x5c>;
            pinctrl-names = "default";
            pinctrl-0 = <&pinctrl_sis>;
            interrupt-parent = <&gpio3>;
            interrupts = <19 IRQ_TYPE_EDGE_FALLING>;
            attn-gpios = <&gpio3 19 GPIO_ACTIVE_LOW>;
            reset-gpios = <&gpio2 30 GPIO_ACTIVE_LOW>;
        };
    };