4f35f196ed
Convert the i.MX MMC binding to DT schema format using json-schema Signed-off-by: Anson Huang <Anson.Huang@nxp.com> Signed-off-by: Rob Herring <robh@kernel.org>
54 lines
985 B
YAML
54 lines
985 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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$id: http://devicetree.org/schemas/mmc/fsl-imx-mmc.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Freescale Secure Digital Host Controller for i.MX2/3 series
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maintainers:
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- Markus Pargmann <mpa@pengutronix.de>
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allOf:
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- $ref: "mmc-controller.yaml"
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properties:
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compatible:
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oneOf:
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- const: fsl,imx21-mmc
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- const: fsl,imx31-mmc
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- items:
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- const: fsl,imx27-mmc
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- const: fsl,imx21-mmc
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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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dmas:
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maxItems: 1
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dma-names:
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const: rx-tx
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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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mmc@10014000 {
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compatible = "fsl,imx27-mmc", "fsl,imx21-mmc";
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reg = <0x10014000 0x1000>;
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interrupts = <11>;
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dmas = <&dma 7>;
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dma-names = "rx-tx";
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bus-width = <4>;
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cd-gpios = <&gpio3 29>;
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};
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