1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/usb/xlnx,usb2.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6
7 title: Xilinx udc controller
8
9 maintainers:
10 - Mubin Sayyed <mubin.sayyed@amd.com>
11 - Radhey Shyam Pandey <radhey.shyam.pandey@amd.com>
12
13 properties:
14 compatible:
15 const: xlnx,usb2-device-4.00.a
16
17 reg:
18 maxItems: 1
19
20 interrupts:
21 maxItems: 1
22
23 xlnx,has-builtin-dma:
24 description:
25 If present, hardware has dma capability.
26 type: boolean
27
28 clocks:
29 minItems: 1
30
31 clock-names:
32 const: s_axi_aclk
33
34 required:
35 - compatible
36 - reg
37 - interrupts
38
39 additionalProperties: false
40
41 examples:
42 - |
43 axi-usb2-device@42e00000 {
44 compatible = "xlnx,usb2-device-4.00.a";
45 interrupts = <0x0 0x39 0x1>;
46 reg = <0xee000000 0xc00>;
47 xlnx,has-builtin-dma;
48 };
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