projects / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| dde34cc5 NZ |
1 | /* |
| 2 | * Copyright (C) 2011 Marvell International Ltd. All rights reserved. | |
| 3 | * | |
| 4 | * This program is free software; you can redistribute it and/or modify it | |
| 5 | * under the terms of the GNU General Public License as published by the | |
| 6 | * Free Software Foundation; either version 2 of the License, or (at your | |
| 7 | * option) any later version. | |
| 8 | */ | |
| 9 | ||
| 10 | #ifndef __MV_PLATFORM_USB_H | |
| 11 | #define __MV_PLATFORM_USB_H | |
| 12 | ||
| 13 | enum pxa_ehci_type { | |
| 14 | EHCI_UNDEFINED = 0, | |
| 15 | PXA_U2OEHCI, /* pxa 168, 9xx */ | |
| 16 | PXA_SPH, /* pxa 168, 9xx SPH */ | |
| 17 | MMP3_HSIC, /* mmp3 hsic */ | |
| 18 | MMP3_FSIC, /* mmp3 fsic */ | |
| 19 | }; | |
| 20 | ||
| 21 | enum { | |
| 22 | MV_USB_MODE_OTG, | |
| 23 | MV_USB_MODE_HOST, | |
| 24 | }; | |
| 25 | ||
| 26 | enum { | |
| 27 | VBUS_LOW = 0, | |
| 28 | VBUS_HIGH = 1 << 0, | |
| 29 | }; | |
| 30 | ||
| 31 | struct mv_usb_addon_irq { | |
| 32 | unsigned int irq; | |
| 33 | int (*poll)(void); | |
| 34 | }; | |
| 35 | ||
| 36 | struct mv_usb_platform_data { | |
| dde34cc5 NZ |
37 | struct mv_usb_addon_irq *id; /* Only valid for OTG. ID pin change*/ |
| 38 | struct mv_usb_addon_irq *vbus; /* valid for OTG/UDC. VBUS change*/ | |
| 39 | ||
| 40 | /* only valid for HCD. OTG or Host only*/ | |
| 41 | unsigned int mode; | |
| 42 | ||
| 277164f0 NZ |
43 | /* This flag is used for that needs id pin checked by otg */ |
| 44 | unsigned int disable_otg_clock_gating:1; | |
| 45 | /* Force a_bus_req to be asserted */ | |
| 46 | unsigned int otg_force_a_bus_req:1; | |
| 47 | ||
| 5e6c86b0 NZ |
48 | int (*phy_init)(void __iomem *regbase); |
| 49 | void (*phy_deinit)(void __iomem *regbase); | |
| dde34cc5 | 50 | int (*set_vbus)(unsigned int vbus); |
| 3a082ec9 | 51 | int (*private_init)(void __iomem *opregs, void __iomem *phyregs); |
| dde34cc5 | 52 | }; |
| dde34cc5 | 53 | #endif |