bindings/usb/onnn%2Cnb7vpq904m.yaml

1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/usb/onnn,nb7vpq904m.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: ON Semiconductor Type-C DisplayPort ALT Mode Linear Redriver
10   - Neil Armstrong <neil.armstrong@linaro.org>
15       - onnn,nb7vpq904m
20   vcc-supply:
23   enable-gpios: true
24   orientation-switch: true
25   retimer-switch: true
32         description: Super Speed (SS) Output endpoint to the Type-C connector
35         $ref: /schemas/graph.yaml#/$defs/port-base
36         description: Super Speed (SS) Input endpoint from the Super-Speed PHY
41             $ref: /schemas/graph.yaml#/$defs/endpoint-base
45               data-lanes:
46                 $ref: /schemas/types.yaml#/definitions/uint32-array
52                   - 0 is RX2 lane
53                   - 1 is TX2 lane
54                   - 2 is TX1 lane
55                   - 3 is RX1 lane
57                   order A, B, C & D.
59                   - items:
60                       - const: 0
61                       - const: 1
62                       - const: 2
63                       - const: 3
66                       - Port A to RX2 lane
67                       - Port B to TX2 lane
68                       - Port C to TX1 lane
69                       - Port D to RX1 lane
70                   - items:
71                       - const: 3
72                       - const: 2
73                       - const: 1
74                       - const: 0
77                       - Port A to RX1 lane
78                       - Port B to TX1 lane
79                       - Port C to TX2 lane
80                       - Port D to RX2 lane
85           Sideband Use (SBU) AUX lines endpoint to the Type-C connector for the purpose of
89   - compatible
90   - reg
93   - $ref: usb-switch.yaml#
98   - |
100         #address-cells = <1>;
101         #size-cells = <0>;
103         typec-mux@32 {
107             vcc-supply = <&vreg_l15b_1p8>;
109             retimer-switch;
110             orientation-switch;
113                 #address-cells = <1>;
114                 #size-cells = <0>;
119                         remote-endpoint = <&typec_con_ss>;
125                         remote-endpoint = <&usb_phy_ss>;
126                         data-lanes = <3 2 1 0>;
132                         remote-endpoint = <&typec_dp_aux>;