projects / linux-block.git / blame
| Commit | Line | Data |
|---|---|---|
| 5f9040fd MR |
1 | # SPDX-License-Identifier: GPL-2.0 |
| 2 | %YAML 1.2 | |
| 3 | --- | |
| 4 | $id: http://devicetree.org/schemas/crypto/allwinner,sun4i-a10-crypto.yaml# | |
| 5 | $schema: http://devicetree.org/meta-schemas/core.yaml# | |
| 6 | ||
| dd3cb467 | 7 | title: Allwinner A10 Security System |
| 5f9040fd MR |
8 | |
| 9 | maintainers: | |
| 10 | - Chen-Yu Tsai <wens@csie.org> | |
| 5c7404bb | 11 | - Maxime Ripard <mripard@kernel.org> |
| 5f9040fd MR |
12 | |
| 13 | properties: | |
| 14 | compatible: | |
| 15 | oneOf: | |
| 16 | - const: allwinner,sun4i-a10-crypto | |
| 17 | - items: | |
| 9f60a65b RH |
18 | - const: allwinner,sun5i-a13-crypto |
| 19 | - const: allwinner,sun4i-a10-crypto | |
| 5f9040fd | 20 | - items: |
| 9f60a65b RH |
21 | - const: allwinner,sun6i-a31-crypto |
| 22 | - const: allwinner,sun4i-a10-crypto | |
| 5f9040fd | 23 | - items: |
| 9f60a65b RH |
24 | - const: allwinner,sun7i-a20-crypto |
| 25 | - const: allwinner,sun4i-a10-crypto | |
| 884d1a33 | 26 | - const: allwinner,sun8i-a33-crypto |
| b7158866 MC |
27 | - items: |
| 28 | - const: allwinner,sun8i-v3s-crypto | |
| 29 | - const: allwinner,sun8i-a33-crypto | |
| 5f9040fd MR |
30 | |
| 31 | reg: | |
| 32 | maxItems: 1 | |
| 33 | ||
| 34 | interrupts: | |
| 35 | maxItems: 1 | |
| 36 | ||
| 37 | clocks: | |
| 38 | items: | |
| 39 | - description: Bus Clock | |
| 40 | - description: Module Clock | |
| 41 | ||
| 42 | clock-names: | |
| 43 | items: | |
| 44 | - const: ahb | |
| 45 | - const: mod | |
| 46 | ||
| 34734edd MR |
47 | dmas: |
| 48 | items: | |
| 49 | - description: RX DMA Channel | |
| 50 | - description: TX DMA Channel | |
| 51 | ||
| 52 | dma-names: | |
| 53 | items: | |
| 54 | - const: rx | |
| 55 | - const: tx | |
| 56 | ||
| 5f9040fd MR |
57 | resets: |
| 58 | maxItems: 1 | |
| 59 | ||
| 60 | reset-names: | |
| 61 | const: ahb | |
| 62 | ||
| 63 | required: | |
| 64 | - compatible | |
| 65 | - reg | |
| 66 | - interrupts | |
| 67 | - clocks | |
| 68 | - clock-names | |
| 69 | ||
| 70 | if: | |
| 71 | properties: | |
| 72 | compatible: | |
| 73 | contains: | |
| 884d1a33 CL |
74 | enum: |
| 75 | - allwinner,sun6i-a31-crypto | |
| 76 | - allwinner,sun8i-a33-crypto | |
| 5f9040fd MR |
77 | |
| 78 | then: | |
| 79 | required: | |
| 80 | - resets | |
| 81 | - reset-names | |
| 82 | ||
| 83 | additionalProperties: false | |
| 84 | ||
| 85 | examples: | |
| 86 | - | | |
| 87 | crypto: crypto-engine@1c15000 { | |
| 88 | compatible = "allwinner,sun4i-a10-crypto"; | |
| 89 | reg = <0x01c15000 0x1000>; | |
| 90 | interrupts = <86>; | |
| 91 | clocks = <&ahb_gates 5>, <&ss_clk>; | |
| 92 | clock-names = "ahb", "mod"; | |
| 93 | }; | |
| 94 | ||
| 95 | ... |