1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/virtio/virtio-device.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6
7 title: Virtio device
8
9 maintainers:
10 - Viresh Kumar <viresh.kumar@linaro.org>
11
12 description:
13 These bindings are applicable to virtio devices irrespective of the bus they
14 are bound to, like mmio or pci.
15
16 # We need a select here so we don't match all nodes with 'virtio,mmio'
17 properties:
18 compatible:
19 pattern: "^virtio,device[0-9a-f]{1,8}$"
20 description: Virtio device nodes.
21 "virtio,deviceID", where ID is the virtio device id. The textual
22 representation of ID shall be in lower case hexadecimal with leading
23 zeroes suppressed.
24
25 required:
26 - compatible
27
28 additionalProperties: true
29
30 examples:
31 - |
32 virtio@3000 {
33 compatible = "virtio,mmio";
34 reg = <0x3000 0x100>;
35 interrupts = <43>;
36
37 i2c {
38 compatible = "virtio,device22";
39 };
40 };
41 ...
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