zephyr/dts/bindings/rtc/xlnx,xps-timer-1.00.a.yaml

description: Xilinx AXI Timer IP node

compatible: "xlnx,xps-timer-1.00.a"

include: rtc.yaml

# Property names correspond to those used by Xilinx PetaLinux:
# https://github.com/Xilinx/meta-xilinx

properties:
    clock-frequency:
      required: true

    xlnx,count-width:
      type: int
      required: true
      enum:
        - 8
        - 16
        - 32
      description: |
        Individual timer/counter width in bits.

    xlnx,gen0-assert:
      type: int
      required: false
      enum:
        - 0
        - 1
      description: |
        Active state of the generateout0 signal (0 for active-low, 1 for
        active-high).

    xlnx,gen1-assert:
      type: int
      required: false
      enum:
        - 0
        - 1
      description: |
        Active state of the generateout1 signal (0 for active-low, 1 for
        active-high).

    xlnx,one-timer-only:
      type: int
      required: true
      enum:
        - 0
        - 1
      description: |
        0 if both Timer 1 and Timer 2 are enabled, 1 if only Timer 1 is enabled.

    xlnx,trig0-assert:
      type: int
      required: false
      enum:
        - 0
        - 1
      description: |
        Active state of the capturetrig0 signal (0 for active-low, 1 for
        active-high).

    xlnx,trig1-assert:
      type: int
      required: false
      enum:
        - 0
        - 1
      description: |
        Active state of the capturetrig1 signal (0 for active-low, 1 for
        active-high).