1 # SPDX-License-Identifier: (GPL-2.0-only OR BS 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 %YAML 1.2 2 %YAML 1.2
3 --- 3 ---
4 $id: http://devicetree.org/schemas/mmc/owl-mmc 4 $id: http://devicetree.org/schemas/mmc/owl-mmc.yaml#
5 $schema: http://devicetree.org/meta-schemas/co 5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6 6
7 title: Actions Semi Owl SoCs SD/MMC/SDIO contr 7 title: Actions Semi Owl SoCs SD/MMC/SDIO controller
8 8
9 allOf: 9 allOf:
10 - $ref: mmc-controller.yaml 10 - $ref: mmc-controller.yaml
11 11
12 maintainers: 12 maintainers:
13 - Manivannan Sadhasivam <manivannan.sadhasiva 13 - Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
14 14
15 properties: 15 properties:
16 compatible: 16 compatible:
17 oneOf: 17 oneOf:
18 - const: actions,owl-mmc 18 - const: actions,owl-mmc
19 - items: 19 - items:
20 - enum: 20 - enum:
21 - actions,s500-mmc 21 - actions,s500-mmc
22 - actions,s700-mmc 22 - actions,s700-mmc
23 - const: actions,owl-mmc 23 - const: actions,owl-mmc
24 24
25 reg: 25 reg:
26 maxItems: 1 26 maxItems: 1
27 27
28 interrupts: 28 interrupts:
29 maxItems: 1 29 maxItems: 1
30 30
31 clocks: 31 clocks:
32 minItems: 1 32 minItems: 1
33 33
34 resets: 34 resets:
35 maxItems: 1 35 maxItems: 1
36 36
37 dmas: 37 dmas:
38 maxItems: 1 38 maxItems: 1
39 39
40 dma-names: 40 dma-names:
41 const: mmc 41 const: mmc
42 42
43 required: 43 required:
44 - compatible 44 - compatible
45 - reg 45 - reg
46 - interrupts 46 - interrupts
47 - clocks 47 - clocks
48 - resets 48 - resets
49 - dmas 49 - dmas
50 - dma-names 50 - dma-names
51 51
52 unevaluatedProperties: false 52 unevaluatedProperties: false
53 53
54 examples: 54 examples:
55 - | 55 - |
56 mmc0: mmc@e0330000 { 56 mmc0: mmc@e0330000 {
57 compatible = "actions,owl-mmc"; 57 compatible = "actions,owl-mmc";
58 reg = <0xe0330000 0x4000>; 58 reg = <0xe0330000 0x4000>;
59 interrupts = <0 42 4>; 59 interrupts = <0 42 4>;
60 clocks = <&cmu 56>; 60 clocks = <&cmu 56>;
61 resets = <&cmu 23>; 61 resets = <&cmu 23>;
62 dmas = <&dma 2>; 62 dmas = <&dma 2>;
63 dma-names = "mmc"; 63 dma-names = "mmc";
64 bus-width = <4>; 64 bus-width = <4>;
65 }; 65 };
66 66
67 ... 67 ...
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