14f35f196SAnson Huang# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 24f35f196SAnson Huang%YAML 1.2 34f35f196SAnson Huang--- 44f35f196SAnson Huang$id: http://devicetree.org/schemas/mmc/fsl-imx-mmc.yaml# 54f35f196SAnson Huang$schema: http://devicetree.org/meta-schemas/core.yaml# 64f35f196SAnson Huang 74f35f196SAnson Huangtitle: Freescale Secure Digital Host Controller for i.MX2/3 series 84f35f196SAnson Huang 94f35f196SAnson Huangmaintainers: 104f35f196SAnson Huang - Markus Pargmann <mpa@pengutronix.de> 114f35f196SAnson Huang 124f35f196SAnson HuangallOf: 131e52a7e6SKrzysztof Kozlowski - $ref: mmc-controller.yaml 144f35f196SAnson Huang 154f35f196SAnson Huangproperties: 164f35f196SAnson Huang compatible: 174f35f196SAnson Huang oneOf: 184f35f196SAnson Huang - const: fsl,imx21-mmc 194f35f196SAnson Huang - const: fsl,imx31-mmc 204f35f196SAnson Huang - items: 214f35f196SAnson Huang - const: fsl,imx27-mmc 224f35f196SAnson Huang - const: fsl,imx21-mmc 234f35f196SAnson Huang 244f35f196SAnson Huang reg: 254f35f196SAnson Huang maxItems: 1 264f35f196SAnson Huang 27*a119357fSFabio Estevam clocks: 28*a119357fSFabio Estevam maxItems: 2 29*a119357fSFabio Estevam 30*a119357fSFabio Estevam clock-names: 31*a119357fSFabio Estevam items: 32*a119357fSFabio Estevam - const: ipg 33*a119357fSFabio Estevam - const: per 34*a119357fSFabio Estevam 354f35f196SAnson Huang interrupts: 364f35f196SAnson Huang maxItems: 1 374f35f196SAnson Huang 384f35f196SAnson Huang dmas: 394f35f196SAnson Huang maxItems: 1 404f35f196SAnson Huang 414f35f196SAnson Huang dma-names: 424f35f196SAnson Huang const: rx-tx 434f35f196SAnson Huang 444f35f196SAnson Huangrequired: 45*a119357fSFabio Estevam - clocks 46*a119357fSFabio Estevam - clock-names 474f35f196SAnson Huang - compatible 484f35f196SAnson Huang - reg 494f35f196SAnson Huang - interrupts 504f35f196SAnson Huang 514f35f196SAnson HuangunevaluatedProperties: false 524f35f196SAnson Huang 534f35f196SAnson Huangexamples: 544f35f196SAnson Huang - | 554f35f196SAnson Huang mmc@10014000 { 564f35f196SAnson Huang compatible = "fsl,imx27-mmc", "fsl,imx21-mmc"; 574f35f196SAnson Huang reg = <0x10014000 0x1000>; 584f35f196SAnson Huang interrupts = <11>; 59*a119357fSFabio Estevam clocks = <&clks 29>, <&clks 60>; 60*a119357fSFabio Estevam clock-names = "ipg", "per"; 614f35f196SAnson Huang dmas = <&dma 7>; 624f35f196SAnson Huang dma-names = "rx-tx"; 634f35f196SAnson Huang bus-width = <4>; 644f35f196SAnson Huang cd-gpios = <&gpio3 29>; 654f35f196SAnson Huang }; 66