74 lines
1.8 KiB
YAML
74 lines
1.8 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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$id: http://devicetree.org/schemas/rtc/fsl,ls-ftm-alarm.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Freescale FlexTimer Module (FTM) Alarm
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maintainers:
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- Frank Li <Frank.Li@nxp.com>
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properties:
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compatible:
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enum:
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- fsl,ls1012a-ftm-alarm
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- fsl,ls1021a-ftm-alarm
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- fsl,ls1028a-ftm-alarm
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- fsl,ls1043a-ftm-alarm
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- fsl,ls1046a-ftm-alarm
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- fsl,ls1088a-ftm-alarm
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- fsl,ls208xa-ftm-alarm
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- fsl,lx2160a-ftm-alarm
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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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fsl,rcpm-wakeup:
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$ref: /schemas/types.yaml#/definitions/phandle-array
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items:
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- items:
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- description: phandle to rcpm node
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- description: bit mask of IPPDEXPCR0
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- description: bit mask of IPPDEXPCR1
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- description: bit mask of IPPDEXPCR2
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- description: bit mask of IPPDEXPCR3
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- description: bit mask of IPPDEXPCR4
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- description: bit mask of IPPDEXPCR5
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- description: bit mask of IPPDEXPCR6
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minItems: 1
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description:
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phandle to rcpm node, Please refer
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Documentation/devicetree/bindings/soc/fsl/fsl,rcpm.yaml
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big-endian:
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$ref: /schemas/types.yaml#/definitions/flag
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description:
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If the host controller is big-endian mode, specify this property.
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The default endian mode is little-endian.
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required:
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- compatible
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- reg
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- interrupts
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- fsl,rcpm-wakeup
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allOf:
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- $ref: rtc.yaml#
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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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rtc@2800000 {
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compatible = "fsl,ls1088a-ftm-alarm";
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reg = <0x2800000 0x10000>;
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fsl,rcpm-wakeup = <&rcpm 0x0 0x0 0x0 0x0 0x4000 0x0>;
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interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>;
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};
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