xref: /freebsd/sys/contrib/device-tree/Bindings/timer/intel,ixp4xx-timer.yaml (revision fac71e4e09885bb2afa3d984a0c239a52e1a7418)

# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
# Copyright 2018 Linaro Ltd.
%YAML 1.2
---
$id: http://devicetree.org/schemas/timer/intel,ixp4xx-timer.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Intel IXP4xx XScale Networking Processors Timers

maintainers:
  - Linus Walleij <linus.walleij@linaro.org>

description: This timer is found in the Intel IXP4xx processors.

properties:
  compatible:
    items:
      - const: intel,ixp4xx-timer

  reg:
    maxItems: 1

  interrupts:
    minItems: 1
    items:
      - description: Timer 1 interrupt
      - description: Timer 2 interrupt

required:
  - compatible
  - reg
  - interrupts

additionalProperties: false

examples:
  - |
    #include <dt-bindings/interrupt-controller/irq.h>
    timer@c8005000 {
        compatible = "intel,ixp4xx-timer";
        reg = <0xc8005000 0x100>;
        interrupts = <5 IRQ_TYPE_LEVEL_HIGH>;
    };