xref: /freebsd-src/sys/contrib/device-tree/Bindings/clock/mediatek,mt6795-sys-clock.yaml (revision 7ef62cebc2f965b0f640263e179276928885e33d)

# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/clock/mediatek,mt6795-sys-clock.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: MediaTek System Clock Controller for MT6795

maintainers:
  - AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
  - Chun-Jie Chen <chun-jie.chen@mediatek.com>

description:
  The Mediatek system clock controller provides various clocks and system
  configuration like reset and bus protection on MT6795.

properties:
  compatible:
    items:
      - enum:
          - mediatek,mt6795-apmixedsys
          - mediatek,mt6795-infracfg
          - mediatek,mt6795-pericfg
          - mediatek,mt6795-topckgen
      - const: syscon

  reg:
    maxItems: 1

  '#clock-cells':
    const: 1

  '#reset-cells':
    const: 1

required:
  - compatible
  - reg
  - '#clock-cells'

additionalProperties: false

examples:
  - |
    soc {
        #address-cells = <2>;
        #size-cells = <2>;

        topckgen: clock-controller@10000000 {
            compatible = "mediatek,mt6795-topckgen", "syscon";
            reg = <0 0x10000000 0 0x1000>;
            #clock-cells = <1>;
        };
    };