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40 lines
900 B
40 lines
900 B
/* SPDX-License-Identifier: GPL-2.0-or-later */ |
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/* |
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* Copyright (C) 2011 Marvell International Ltd. All rights reserved. |
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*/ |
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#ifndef __MV_PLATFORM_USB_H |
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#define __MV_PLATFORM_USB_H |
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enum { |
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MV_USB_MODE_OTG, |
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MV_USB_MODE_HOST, |
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}; |
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enum { |
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VBUS_LOW = 0, |
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VBUS_HIGH = 1 << 0, |
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}; |
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struct mv_usb_addon_irq { |
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unsigned int irq; |
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int (*poll)(void); |
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}; |
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struct mv_usb_platform_data { |
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struct mv_usb_addon_irq *id; /* Only valid for OTG. ID pin change*/ |
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struct mv_usb_addon_irq *vbus; /* valid for OTG/UDC. VBUS change*/ |
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/* only valid for HCD. OTG or Host only*/ |
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unsigned int mode; |
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/* This flag is used for that needs id pin checked by otg */ |
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unsigned int disable_otg_clock_gating:1; |
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/* Force a_bus_req to be asserted */ |
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unsigned int otg_force_a_bus_req:1; |
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int (*phy_init)(void __iomem *regbase); |
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void (*phy_deinit)(void __iomem *regbase); |
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int (*set_vbus)(unsigned int vbus); |
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}; |
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#endif
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