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$id: http://devicetree.org/schemas/phy/hisilicon,hix5hd2-sata-phy.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: HiSilicon hix5hd2 SATA PHY
8
9maintainers:
10 - Jiancheng Xue <xuejiancheng@huawei.com>
11
12properties:
13 compatible:
14 const: hisilicon,hix5hd2-sata-phy
15
16 reg:
17 maxItems: 1
18
19 '#phy-cells':
20 const: 0
21
22 hisilicon,peripheral-syscon:
23 description: Phandle of syscon used to control peripheral
24 $ref: /schemas/types.yaml#/definitions/phandle
25
26 hisilicon,power-reg:
27 description: Offset and bit number within peripheral-syscon register controlling SATA power supply
28 $ref: /schemas/types.yaml#/definitions/uint32-array
29 items:
30 - description: Offset within peripheral-syscon register
31 - description: Bit number controlling SATA power supply
32
33required:
34 - compatible
35 - reg
36 - '#phy-cells'
37
38additionalProperties: false
39
40examples:
41 - |
42 phy@f9900000 {
43 compatible = "hisilicon,hix5hd2-sata-phy";
44 reg = <0xf9900000 0x10000>;
45 #phy-cells = <0>;
46 hisilicon,peripheral-syscon = <&peripheral_ctrl>;
47 hisilicon,power-reg = <0x8 10>;
48 };