linux/Documentation/devicetree/bindings/rtc/mediatek,mt7622-rtc.yaml
Rafał Miłecki aef3952ec1 dt-bindings: rtc: convert MT7622 RTC to the json-schema
This helps validating DTS files. Introduced changes:
1. Reworded title
2. Dropper redundant properties descriptions
3. Added required #include-s and adjusted "reg" in example

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20240123125043.27192-1-zajec5@gmail.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2024-02-29 22:21:16 +01:00

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YAML

# 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";
};