tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/phy/st,spear1310-miphy.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: ST SPEAr miphy
8
9maintainers:
10 - Pratyush Anand <pratyush.anand@gmail.com>
11
12description:
13 ST Microelectronics SPEAr miphy is a phy controller supporting PCIe and SATA.
14
15properties:
16 compatible:
17 enum:
18 - st,spear1310-miphy
19 - st,spear1340-miphy
20
21 reg:
22 maxItems: 1
23
24 misc:
25 description: Phandle for the syscon node to access misc registers.
26 $ref: /schemas/types.yaml#/definitions/phandle
27
28 '#phy-cells':
29 description: >
30 Cell[0] indicates interface type: 0 = SATA, 1 = PCIe.
31 const: 1
32
33 phy-id:
34 description: Instance id of the phy. Required when multiple PHYs are present.
35 $ref: /schemas/types.yaml#/definitions/uint32
36
37required:
38 - compatible
39 - reg
40 - misc
41 - '#phy-cells'
42
43additionalProperties: false
44
45examples:
46 - |
47 miphy@1000 {
48 compatible = "st,spear1310-miphy";
49 reg = <0x1000 0x100>;
50 misc = <&syscon>;
51 #phy-cells = <1>;
52 phy-id = <0>;
53 };