# 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 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>; };