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2874c5fd | 1 | /* SPDX-License-Identifier: GPL-2.0-or-later */ |
dde34cc5 NZ |
2 | /* |
3 | * Copyright (C) 2011 Marvell International Ltd. All rights reserved. | |
dde34cc5 NZ |
4 | */ |
5 | ||
6 | #ifndef __MV_PLATFORM_USB_H | |
7 | #define __MV_PLATFORM_USB_H | |
8 | ||
9 | enum pxa_ehci_type { | |
10 | EHCI_UNDEFINED = 0, | |
11 | PXA_U2OEHCI, /* pxa 168, 9xx */ | |
12 | PXA_SPH, /* pxa 168, 9xx SPH */ | |
13 | MMP3_HSIC, /* mmp3 hsic */ | |
14 | MMP3_FSIC, /* mmp3 fsic */ | |
15 | }; | |
16 | ||
17 | enum { | |
18 | MV_USB_MODE_OTG, | |
19 | MV_USB_MODE_HOST, | |
20 | }; | |
21 | ||
22 | enum { | |
23 | VBUS_LOW = 0, | |
24 | VBUS_HIGH = 1 << 0, | |
25 | }; | |
26 | ||
27 | struct mv_usb_addon_irq { | |
28 | unsigned int irq; | |
29 | int (*poll)(void); | |
30 | }; | |
31 | ||
32 | struct mv_usb_platform_data { | |
dde34cc5 NZ |
33 | struct mv_usb_addon_irq *id; /* Only valid for OTG. ID pin change*/ |
34 | struct mv_usb_addon_irq *vbus; /* valid for OTG/UDC. VBUS change*/ | |
35 | ||
36 | /* only valid for HCD. OTG or Host only*/ | |
37 | unsigned int mode; | |
38 | ||
277164f0 NZ |
39 | /* This flag is used for that needs id pin checked by otg */ |
40 | unsigned int disable_otg_clock_gating:1; | |
41 | /* Force a_bus_req to be asserted */ | |
42 | unsigned int otg_force_a_bus_req:1; | |
43 | ||
5e6c86b0 NZ |
44 | int (*phy_init)(void __iomem *regbase); |
45 | void (*phy_deinit)(void __iomem *regbase); | |
dde34cc5 NZ |
46 | int (*set_vbus)(unsigned int vbus); |
47 | }; | |
dde34cc5 | 48 | #endif |