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/crypto/fsl- 4 $id: http://devicetree.org/schemas/crypto/fsl-imx-sahara.yaml#
5 $schema: http://devicetree.org/meta-schemas/co 5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6 6
7 title: Freescale SAHARA Cryptographic Accelera 7 title: Freescale SAHARA Cryptographic Accelerator
8 8
9 maintainers: 9 maintainers:
10 - Steffen Trumtrar <s.trumtrar@pengutronix.de 10 - Steffen Trumtrar <s.trumtrar@pengutronix.de>
11 11
12 properties: 12 properties:
13 compatible: 13 compatible:
14 enum: 14 enum:
15 - fsl,imx27-sahara 15 - fsl,imx27-sahara
16 - fsl,imx53-sahara 16 - fsl,imx53-sahara
17 17
18 reg: 18 reg:
19 maxItems: 1 19 maxItems: 1
20 20
21 interrupts: 21 interrupts:
22 items: 22 items:
23 - description: SAHARA Interrupt for Host 23 - description: SAHARA Interrupt for Host 0
24 - description: SAHARA Interrupt for Host 24 - description: SAHARA Interrupt for Host 1
25 minItems: 1 25 minItems: 1
26 26
27 clocks: 27 clocks:
28 items: 28 items:
29 - description: Sahara IPG clock 29 - description: Sahara IPG clock
30 - description: Sahara AHB clock 30 - description: Sahara AHB clock
31 31
32 clock-names: 32 clock-names:
33 items: 33 items:
34 - const: ipg 34 - const: ipg
35 - const: ahb 35 - const: ahb
36 36
37 required: 37 required:
38 - compatible 38 - compatible
39 - reg 39 - reg
40 - interrupts 40 - interrupts
41 - clocks 41 - clocks
42 - clock-names 42 - clock-names
43 43
44 allOf: 44 allOf:
45 - if: 45 - if:
46 properties: 46 properties:
47 compatible: 47 compatible:
48 contains: 48 contains:
49 enum: 49 enum:
50 - fsl,imx53-sahara 50 - fsl,imx53-sahara
51 then: 51 then:
52 properties: 52 properties:
53 interrupts: 53 interrupts:
54 minItems: 2 54 minItems: 2
55 maxItems: 2 55 maxItems: 2
56 else: 56 else:
57 properties: 57 properties:
58 interrupts: 58 interrupts:
59 maxItems: 1 59 maxItems: 1
60 60
61 additionalProperties: false 61 additionalProperties: false
62 62
63 examples: 63 examples:
64 - | 64 - |
65 #include <dt-bindings/clock/imx27-clock.h> 65 #include <dt-bindings/clock/imx27-clock.h>
66 66
67 crypto@10025000 { 67 crypto@10025000 {
68 compatible = "fsl,imx27-sahara"; 68 compatible = "fsl,imx27-sahara";
69 reg = <0x10025000 0x800>; 69 reg = <0x10025000 0x800>;
70 interrupts = <75>; 70 interrupts = <75>;
71 clocks = <&clks IMX27_CLK_SAHARA_IPG_G 71 clocks = <&clks IMX27_CLK_SAHARA_IPG_GATE>,
72 <&clks IMX27_CLK_SAHARA_AHB_G 72 <&clks IMX27_CLK_SAHARA_AHB_GATE>;
73 clock-names = "ipg", "ahb"; 73 clock-names = "ipg", "ahb";
74 }; 74 };
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