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e1794c5973
Document Device Tree bindings for the Andes ATCRTC100 Real-Time Clock. Signed-off-by: CL Wang <cl634@andestech.com> Reviewed-by: Conor Dooley <conor.dooley@microchip.com> Link: https://patch.msgid.link/20250915031439.2680364-2-cl634@andestech.com Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
44 lines
842 B
YAML
44 lines
842 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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$id: http://devicetree.org/schemas/rtc/andestech,atcrtc100.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Andes ATCRTC100 Real-Time Clock
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maintainers:
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- CL Wang <cl634@andestech.com>
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allOf:
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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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- andestech,atcrtc100
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reg:
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maxItems: 1
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interrupts:
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items:
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- description: Periodic timekeeping interrupt
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- description: RTC alarm interrupt
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required:
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- compatible
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- reg
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- interrupts
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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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rtc@f0300000 {
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compatible = "andestech,atcrtc100";
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reg = <0xf0300000 0x100>;
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interrupts = <1 IRQ_TYPE_LEVEL_HIGH>, <2 IRQ_TYPE_LEVEL_HIGH>;
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};
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