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