Documentation / devicetree / bindings / input / touchscreen / semtech,sx8654.yaml


Based on kernel version 6.18. Page generated on 2025-12-02 09:03 EST.

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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/semtech,sx8654.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Semtech SX8654 I2C Touchscreen Controller

maintainers:
  - Frank Li <Frank.Li@nxp.com>

properties:
  compatible:
    enum:
      - semtech,sx8650
      - semtech,sx8654
      - semtech,sx8655
      - semtech,sx8656

  reg:
    maxItems: 1

  interrupts:
    maxItems: 1

  reset-gpios:
    maxItems: 1

required:
  - compatible
  - reg
  - interrupts

additionalProperties: false

examples:
  - |
    #include <dt-bindings/gpio/gpio.h>
    #include <dt-bindings/interrupt-controller/irq.h>
 
    i2c {
        #address-cells = <1>;
        #size-cells = <0>;
 
        touchscreen@48 {
            compatible = "semtech,sx8654";
            reg = <0x48>;
            interrupt-parent = <&gpio6>;
            interrupts = <3 IRQ_TYPE_EDGE_FALLING>;
            reset-gpios = <&gpio4 2 GPIO_ACTIVE_LOW>;
        };
    };