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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/rtc/amlogic,meson6-rtc.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Amlogic Meson6, Meson8, Meson8b and Meson8m2 RTC
maintainers:
- Neil Armstrong <neil.armstrong@linaro.org>
- Martin Blumenstingl <martin.blumenstingl@googlemail.com>
allOf:
- $ref: rtc.yaml#
- $ref: /schemas/nvmem/nvmem.yaml#
- $ref: /schemas/nvmem/nvmem-deprecated-cells.yaml#
properties:
compatible:
enum:
- amlogic,meson6-rtc
- amlogic,meson8-rtc
- amlogic,meson8b-rtc
- amlogic,meson8m2-rtc
reg:
maxItems: 1
clocks:
maxItems: 1
interrupts:
maxItems: 1
resets:
maxItems: 1
vdd-supply: true
required:
- compatible
- reg
unevaluatedProperties: false
examples:
- |
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
rtc: rtc@740 {
compatible = "amlogic,meson6-rtc";
reg = <0x740 0x14>;
interrupts = <GIC_SPI 72 IRQ_TYPE_EDGE_RISING>;
clocks = <&rtc32k_xtal>;
vdd-supply = <&rtc_vdd>;
resets = <&reset_rtc>;
#address-cells = <1>;
#size-cells = <1>;
mac@0 {
reg = <0 6>;
};
};
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