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lib
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4.4.0-1128-aws
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include
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linux
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usb
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Filename :
ohci_pdriver.h
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/* * Copyright (C) 2012 Hauke Mehrtens <hauke@hauke-m.de> * * 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. * * This program is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software Foundation, * Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #ifndef __USB_CORE_OHCI_PDRIVER_H #define __USB_CORE_OHCI_PDRIVER_H /** * struct usb_ohci_pdata - platform_data for generic ohci driver * * @big_endian_desc: BE descriptors * @big_endian_mmio: BE registers * @no_big_frame_no: no big endian frame_no shift * @num_ports: number of ports * * These are general configuration options for the OHCI controller. All of * these options are activating more or less workarounds for some hardware. */ struct usb_ohci_pdata { unsigned big_endian_desc:1; unsigned big_endian_mmio:1; unsigned no_big_frame_no:1; unsigned int num_ports; /* Turn on all power and clocks */ int (*power_on)(struct platform_device *pdev); /* Turn off all power and clocks */ void (*power_off)(struct platform_device *pdev); /* Turn on only VBUS suspend power and hotplug detection, * turn off everything else */ void (*power_suspend)(struct platform_device *pdev); }; #endif /* __USB_CORE_OHCI_PDRIVER_H */