Documentation / devicetree / bindings / input / touchscreen / technologic,ts4800-ts.yaml


Based on kernel version 7.2. Page generated on 2026-08-20 08:41 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/technologic,ts4800-ts.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: TS-4800 Touchscreen

maintainers:
  - Eduard Bostina <egbostina@gmail.com>

properties:
  compatible:
    const: technologic,ts4800-ts

  reg:
    maxItems: 1

  syscon:
    $ref: /schemas/types.yaml#/definitions/phandle-array
    items:
      - items:
          - description: Phandle to the FPGA's syscon
          - description: Offset to the touchscreen register
          - description: Offset to the touchscreen enable bit
    description: Phandle / integers array that points to the syscon node which
      describes the FPGA's syscon registers.

required:
  - compatible
  - reg
  - syscon

additionalProperties: false

examples:
  - |
    touchscreen@1000 {
        compatible = "technologic,ts4800-ts";
        reg = <0x1000 0x100>;
        syscon = <&fpga_syscon 0x20 3>;
    };