| /* |
| * Copyright (C) 2011 Marvell International Ltd. All rights reserved. |
| * |
| * This program is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License as published by the |
| * Free Software Foundation; either version 2 of the License, or (at your |
| * option) any later version. |
| */ |
| |
| #ifndef __MV_PLATFORM_USB_H |
| #define __MV_PLATFORM_USB_H |
| |
| enum pxa_ehci_type { |
| EHCI_UNDEFINED = 0, |
| PXA_U2OEHCI, /* pxa 168, 9xx */ |
| PXA_SPH, /* pxa 168, 9xx SPH */ |
| MMP3_HSIC, /* mmp3 hsic */ |
| MMP3_FSIC, /* mmp3 fsic */ |
| }; |
| |
| enum { |
| MV_USB_MODE_OTG, |
| MV_USB_MODE_HOST, |
| }; |
| |
| enum { |
| VBUS_LOW = 0, |
| VBUS_HIGH = 1 << 0, |
| }; |
| |
| struct mv_usb_addon_irq { |
| unsigned int irq; |
| int (*poll)(void); |
| }; |
| |
| struct mv_usb_platform_data { |
| unsigned int clknum; |
| char **clkname; |
| struct mv_usb_addon_irq *id; /* Only valid for OTG. ID pin change*/ |
| struct mv_usb_addon_irq *vbus; /* valid for OTG/UDC. VBUS change*/ |
| |
| /* only valid for HCD. OTG or Host only*/ |
| unsigned int mode; |
| |
| /* This flag is used for that needs id pin checked by otg */ |
| unsigned int disable_otg_clock_gating:1; |
| /* Force a_bus_req to be asserted */ |
| unsigned int otg_force_a_bus_req:1; |
| |
| int (*phy_init)(void __iomem *regbase); |
| void (*phy_deinit)(void __iomem *regbase); |
| int (*set_vbus)(unsigned int vbus); |
| int (*private_init)(void __iomem *opregs, void __iomem *phyregs); |
| }; |
| #endif |