dts/bindings/clock/intel,adsp-shim-clkctl.yaml

# Copyright (c) 2022 Intel Corporation. All rights reserved.
# SPDX-License-Identifier: Apache-2.0

description: Intel ADSP clock controlling related constants.

compatible: "intel,adsp-shim-clkctl"

properties:
  adsp-clkctl-clk-wovcro:
    type: int
    description: |
      Index of WOVCRO clock encoding in the encoding array (if wovcro-supported is true).

  adsp-clkctl-clk-lpro:
    type: int
    description: Index of LPRO clock encoding in the encoding array.

  adsp-clkctl-clk-hpro:
    type: int
    description: Index of HPRO clock encoding in the encoding array.

  adsp-clkctl-clk-ipll:
    type: int
    description: Index of ACE integrated PLL clock encoding in the encoding array.

  adsp-clkctl-freq-enc:
    type: array
    required: true
    description: Array that encodes what is needed to enable each clock.

  adsp-clkctl-freq-mask:
    type: array
    description: Array that encodes needed masks to enable each clock.

  adsp-clkctl-freq-default:
    type: int
    required: true
    description: Index for the default clock.

  adsp-clkctl-freq-lowest:
    type: int
    required: true
    description: Index for the lowest frequency clock.

  wovcro-supported:
    type: boolean
    description: |
      If WoV clock ring oscillator is supported.