59 lines
1.4 KiB
YAML
59 lines
1.4 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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$id: http://devicetree.org/schemas/clock/imx5-clock.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Freescale i.MX5 Clock Controller
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maintainers:
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- Fabio Estevam <festevam@gmail.com>
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description: |
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The clock consumer should specify the desired clock by having the clock
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ID in its "clocks" phandle cell. See include/dt-bindings/clock/imx5-clock.h
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for the full list of i.MX5 clock IDs.
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properties:
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compatible:
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enum:
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- fsl,imx53-ccm
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- fsl,imx51-ccm
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- fsl,imx50-ccm
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reg:
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maxItems: 1
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interrupts:
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description: CCM provides 2 interrupt requests, request 1 is to generate
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interrupt for frequency or mux change, request 2 is to generate
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interrupt for oscillator read or PLL lock.
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items:
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- description: CCM interrupt request 1
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- description: CCM interrupt request 2
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'#clock-cells':
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const: 1
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required:
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- compatible
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- reg
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- interrupts
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- '#clock-cells'
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additionalProperties: false
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examples:
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- |
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#include <dt-bindings/clock/imx5-clock.h>
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#include <dt-bindings/interrupt-controller/arm-gic.h>
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clock-controller@53fd4000{
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compatible = "fsl,imx53-ccm";
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reg = <0x53fd4000 0x4000>;
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interrupts = <0 71 IRQ_TYPE_LEVEL_HIGH>,
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<0 72 IRQ_TYPE_LEVEL_HIGH>;
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#clock-cells = <1>;
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};
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...
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