1 /* SPDX-License-Identifier: GPL-2.0+ */
2 /*
3  * Copyright (c) 2022, Google LLC
4  */
5 
6 #ifndef _USB_MISC_ONBOARD_USB_DEV_H
7 #define _USB_MISC_ONBOARD_USB_DEV_H
8 
9 #define MAX_SUPPLIES 2
10 
11 struct onboard_dev_pdata {
12 	unsigned long reset_us;		/* reset pulse width in us */
13 	unsigned int num_supplies;	/* number of supplies */
14 	const char * const supply_names[MAX_SUPPLIES];
15 };
16 
17 static const struct onboard_dev_pdata microchip_usb424_data = {
18 	.reset_us = 1,
19 	.num_supplies = 1,
20 	.supply_names = { "vdd" },
21 };
22 
23 static const struct onboard_dev_pdata microchip_usb5744_data = {
24 	.reset_us = 0,
25 	.num_supplies = 2,
26 	.supply_names = { "vdd", "vdd2" },
27 };
28 
29 static const struct onboard_dev_pdata realtek_rts5411_data = {
30 	.reset_us = 0,
31 	.num_supplies = 1,
32 	.supply_names = { "vdd" },
33 };
34 
35 static const struct onboard_dev_pdata ti_tusb8020b_data = {
36 	.reset_us = 3000,
37 	.num_supplies = 1,
38 	.supply_names = { "vdd" },
39 };
40 
41 static const struct onboard_dev_pdata ti_tusb8041_data = {
42 	.reset_us = 3000,
43 	.num_supplies = 1,
44 	.supply_names = { "vdd" },
45 };
46 
47 static const struct onboard_dev_pdata cypress_hx3_data = {
48 	.reset_us = 10000,
49 	.num_supplies = 2,
50 	.supply_names = { "vdd", "vdd2" },
51 };
52 
53 static const struct onboard_dev_pdata cypress_hx2vl_data = {
54 	.reset_us = 1,
55 	.num_supplies = 1,
56 	.supply_names = { "vdd" },
57 };
58 
59 static const struct onboard_dev_pdata genesys_gl850g_data = {
60 	.reset_us = 3,
61 	.num_supplies = 1,
62 	.supply_names = { "vdd" },
63 };
64 
65 static const struct onboard_dev_pdata genesys_gl852g_data = {
66 	.reset_us = 50,
67 	.num_supplies = 1,
68 	.supply_names = { "vdd" },
69 };
70 
71 static const struct onboard_dev_pdata vialab_vl817_data = {
72 	.reset_us = 10,
73 	.num_supplies = 1,
74 	.supply_names = { "vdd" },
75 };
76 
77 static const struct of_device_id onboard_dev_match[] = {
78 	{ .compatible = "usb424,2412", .data = &microchip_usb424_data, },
79 	{ .compatible = "usb424,2514", .data = &microchip_usb424_data, },
80 	{ .compatible = "usb424,2517", .data = &microchip_usb424_data, },
81 	{ .compatible = "usb424,2744", .data = &microchip_usb5744_data, },
82 	{ .compatible = "usb424,5744", .data = &microchip_usb5744_data, },
83 	{ .compatible = "usb451,8025", .data = &ti_tusb8020b_data, },
84 	{ .compatible = "usb451,8027", .data = &ti_tusb8020b_data, },
85 	{ .compatible = "usb451,8140", .data = &ti_tusb8041_data, },
86 	{ .compatible = "usb451,8142", .data = &ti_tusb8041_data, },
87 	{ .compatible = "usb4b4,6504", .data = &cypress_hx3_data, },
88 	{ .compatible = "usb4b4,6506", .data = &cypress_hx3_data, },
89 	{ .compatible = "usb4b4,6570", .data = &cypress_hx2vl_data, },
90 	{ .compatible = "usb5e3,608", .data = &genesys_gl850g_data, },
91 	{ .compatible = "usb5e3,610", .data = &genesys_gl852g_data, },
92 	{ .compatible = "usb5e3,620", .data = &genesys_gl852g_data, },
93 	{ .compatible = "usb5e3,626", .data = &genesys_gl852g_data, },
94 	{ .compatible = "usbbda,411", .data = &realtek_rts5411_data, },
95 	{ .compatible = "usbbda,5411", .data = &realtek_rts5411_data, },
96 	{ .compatible = "usbbda,414", .data = &realtek_rts5411_data, },
97 	{ .compatible = "usbbda,5414", .data = &realtek_rts5411_data, },
98 	{ .compatible = "usb2109,817", .data = &vialab_vl817_data, },
99 	{ .compatible = "usb2109,2817", .data = &vialab_vl817_data, },
100 	{}
101 };
102 
103 #endif /* _USB_MISC_ONBOARD_USB_DEV_H */
104