1 # SPDX-License-Identifier: GPL-2.0
4 $id: http://devicetree.org/schemas/phy/hisilicon,hi3660-usb3.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Hisilicon Kirin 960 USB PHY
10 - Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
12 Bindings for USB3 PHY on HiSilicon Kirin 960.
16 const: hisilicon,hi3660-usb-phy
21 hisilicon,pericrg-syscon:
22 $ref: '/schemas/types.yaml#/definitions/phandle'
23 description: phandle of syscon used to control iso refclk.
25 hisilicon,pctrl-syscon:
26 $ref: '/schemas/types.yaml#/definitions/phandle'
27 description: phandle of syscon used to control usb tcxo.
29 hisilicon,eye-diagram-param:
30 $ref: /schemas/types.yaml#/definitions/uint32
31 description: Eye diagram for phy.
35 - hisilicon,pericrg-syscon
36 - hisilicon,pctrl-syscon
37 - hisilicon,eye-diagram-param
40 additionalProperties: false
48 usb3_otg_bc: usb3_otg_bc@ff200000 {
49 compatible = "syscon", "simple-mfd";
50 reg = <0x0 0xff200000 0x0 0x1000>;
53 compatible = "hisilicon,hi3660-usb-phy";
55 hisilicon,pericrg-syscon = <&crg_ctrl>;
56 hisilicon,pctrl-syscon = <&pctrl>;
57 hisilicon,eye-diagram-param = <0x22466e4>;