48 lines
873 B
YAML
48 lines
873 B
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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$id: http://devicetree.org/schemas/rtc/nxp,pcf2123.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: NXP PCF2123 SPI Real Time Clock
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maintainers:
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- Javier Carrasco <javier.carrasco.cruz@gmail.com>
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allOf:
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- $ref: /schemas/spi/spi-peripheral-props.yaml#
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- $ref: rtc.yaml#
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properties:
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compatible:
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enum:
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- nxp,pcf2123
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reg:
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maxItems: 1
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interrupts:
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maxItems: 1
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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/arm-gic.h>
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spi {
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#address-cells = <1>;
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#size-cells = <0>;
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rtc@3 {
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compatible = "nxp,pcf2123";
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reg = <3>;
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interrupts = <GIC_SPI 130 IRQ_TYPE_LEVEL_LOW>;
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spi-cs-high;
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};
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};
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...
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