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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/mmc/fsl-imx-mmc.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Freescale Secure Digital Host Controller for i.MX2/3 series
maintainers:
- Markus Pargmann <mpa@pengutronix.de>
allOf:
- $ref: "mmc-controller.yaml"
properties:
compatible:
oneOf:
- const: fsl,imx21-mmc
- const: fsl,imx31-mmc
- items:
- const: fsl,imx27-mmc
- const: fsl,imx21-mmc
reg:
maxItems: 1
interrupts:
maxItems: 1
dmas:
maxItems: 1
dma-names:
const: rx-tx
required:
- compatible
- reg
- interrupts
unevaluatedProperties: false
examples:
- |
mmc@10014000 {
compatible = "fsl,imx27-mmc", "fsl,imx21-mmc";
reg = <0x10014000 0x1000>;
interrupts = <11>;
dmas = <&dma 7>;
dma-names = "rx-tx";
bus-width = <4>;
cd-gpios = <&gpio3 29>;
};
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