Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.yaml

   1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
   2 # Copyright 2018 Linaro Ltd.
   3 %YAML 1.2
   4 ---
   5 $id: "http://devicetree.org/schemas/timer/intel,ixp4xx-timer.yaml#"
   6 $schema: "http://devicetree.org/meta-schemas/core.yaml#"
   7
   8 title: Intel IXP4xx XScale Networking Processors Timers
   9
  10 maintainers:
  11   - Linus Walleij <linus.walleij@linaro.org>
  12
  13 description: This timer is found in the Intel IXP4xx processors.
  14
  15 properties:
  16   compatible:
  17     items:
  18       - const: intel,ixp4xx-timer
  19
  20   reg:
  21     description: Should contain registers location and length
  22
  23   interrupts:
  24     minItems: 1
  25     maxItems: 2
  26     items:
  27       - description: Timer 1 interrupt
  28       - description: Timer 2 interrupt
  29
  30 required:
  31   - compatible
  32   - reg
  33   - interrupts
  34
  35 examples:
  36   - |
  37     #include <dt-bindings/interrupt-controller/irq.h>
  38     timer@c8005000 {
  39         compatible = "intel,ixp4xx-timer";
  40         reg = <0xc8005000 0x100>;
  41         interrupts = <5 IRQ_TYPE_LEVEL_HIGH>;
  42     };