1 # SPDX-License-Identifier: GPL-2.0
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/ata/allwinn
5 $schema: http://devicetree.org/meta-schemas/co
6
7 title: Allwinner A10 AHCI SATA Controller
8
9 maintainers:
10 - Chen-Yu Tsai <wens@csie.org>
11 - Maxime Ripard <mripard@kernel.org>
12
13 properties:
14 compatible:
15 const: allwinner,sun4i-a10-ahci
16
17 reg:
18 maxItems: 1
19
20 clocks:
21 items:
22 - description: AHCI Bus Clock
23 - description: AHCI Module Clock
24
25 interrupts:
26 maxItems: 1
27
28 target-supply:
29 description: Regulator for SATA target pow
30
31 required:
32 - compatible
33 - reg
34 - clocks
35 - interrupts
36
37 additionalProperties: false
38
39 examples:
40 - |
41 ahci: sata@1c18000 {
42 compatible = "allwinner,sun4i-a10-ahci
43 reg = <0x01c18000 0x1000>;
44 interrupts = <56>;
45 clocks = <&pll6 0>, <&ahb_gates 25>;
46 target-supply = <®_ahci_5v>;
47 };
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