60 lines
1.3 KiB
YAML
60 lines
1.3 KiB
YAML
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# 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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$id: http://devicetree.org/schemas/timer/fsl,ftm-timer.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Freescale FlexTimer Module (FTM) Timer
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maintainers:
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- Animesh Agarwal <animeshagarwal28@gmail.com>
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properties:
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compatible:
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const: fsl,ftm-timer
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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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clocks:
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description: The clocks provided by the SoC to drive the timer, must
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contain an entry for each entry in clock-names.
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minItems: 4
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maxItems: 4
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clock-names:
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items:
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- const: ftm-evt
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- const: ftm-src
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- const: ftm-evt-counter-en
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- const: ftm-src-counter-en
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big-endian: true
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required:
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- compatible
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- reg
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- interrupts
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- clocks
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- clock-names
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additionalProperties: false
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examples:
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- |
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#include <dt-bindings/clock/vf610-clock.h>
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#include <dt-bindings/interrupt-controller/irq.h>
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ftm@400b8000 {
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compatible = "fsl,ftm-timer";
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reg = <0x400b8000 0x1000>;
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interrupts = <0 44 IRQ_TYPE_LEVEL_HIGH>;
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clock-names = "ftm-evt", "ftm-src", "ftm-evt-counter-en", "ftm-src-counter-en";
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clocks = <&clks VF610_CLK_FTM2>, <&clks VF610_CLK_FTM3>,
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<&clks VF610_CLK_FTM2_EXT_FIX_EN>, <&clks VF610_CLK_FTM3_EXT_FIX_EN>;
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big-endian;
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};
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