Documentation/devicetree/bindings/rtc/mediatek,mt7622-rtc.yaml


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# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/rtc/mediatek,mt7622-rtc.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: MediaTek MT7622 on-SoC RTC

allOf:
  - $ref: rtc.yaml#

maintainers:
  - Sean Wang <sean.wang@mediatek.com>

properties:
  compatible:
    items:
      - const: mediatek,mt7622-rtc
      - const: mediatek,soc-rtc

  reg:
    maxItems: 1

  interrupts:
    maxItems: 1

  clocks:
    maxItems: 1

  clock-names:
    const: rtc

required:
  - reg
  - interrupts
  - clocks
  - clock-names

unevaluatedProperties: false

examples:
  - |
    #include <dt-bindings/clock/mt7622-clk.h>
    #include <dt-bindings/interrupt-controller/arm-gic.h>

    rtc@10212800 {
        compatible = "mediatek,mt7622-rtc", "mediatek,soc-rtc";
        reg = <0x10212800 0x200>;
        interrupts = <GIC_SPI 129 IRQ_TYPE_LEVEL_LOW>;
        clocks = <&topckgen CLK_TOP_RTC>;
        clock-names = "rtc";
    };