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64 lines
1.2 KiB
64 lines
1.2 KiB
# 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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$id: http://devicetree.org/schemas/i2c/i2c-imx-lpi2c.yaml# |
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$schema: http://devicetree.org/meta-schemas/core.yaml# |
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title: Freescale Low Power Inter IC (LPI2C) for i.MX |
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maintainers: |
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- Anson Huang <[email protected]> |
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allOf: |
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- $ref: /schemas/i2c/i2c-controller.yaml# |
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properties: |
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compatible: |
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oneOf: |
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- enum: |
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- fsl,imx7ulp-lpi2c |
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- fsl,imx8qm-lpi2c |
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- items: |
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- const: fsl,imx8qxp-lpi2c |
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- const: fsl,imx7ulp-lpi2c |
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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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assigned-clock-parents: true |
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assigned-clock-rates: true |
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assigned-clocks: true |
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clock-frequency: true |
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clock-names: |
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maxItems: 1 |
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clocks: |
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maxItems: 1 |
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power-domains: |
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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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- interrupts |
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- clocks |
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unevaluatedProperties: false |
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examples: |
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- | |
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#include <dt-bindings/clock/imx7ulp-clock.h> |
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#include <dt-bindings/interrupt-controller/arm-gic.h> |
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i2c@40a50000 { |
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compatible = "fsl,imx7ulp-lpi2c"; |
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reg = <0x40A50000 0x10000>; |
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interrupt-parent = <&intc>; |
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interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>; |
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clocks = <&clks IMX7ULP_CLK_LPI2C7>; |
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};
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