32 lines
740 B
C
32 lines
740 B
C
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/* dvb_usb_firmware.c is part of the DVB USB library.
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*
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* Copyright (C) 2004-6 Patrick Boettcher (patrick.boettcher@desy.de)
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* see dvb-usb-init.c for copyright information.
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*
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* This file contains functions for downloading the firmware to Cypress FX 1
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* and 2 based devices.
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*
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*/
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#ifndef DVB_USB_FIRMWARE_H
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#define DVB_USB_FIRMWARE_H
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#define CYPRESS_AN2135 0
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#define CYPRESS_AN2235 1
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#define CYPRESS_FX2 2
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/* commonly used firmware download types and function */
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struct hexline {
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u8 len;
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u32 addr;
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u8 type;
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u8 data[255];
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u8 chk;
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};
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extern int usbv2_cypress_load_firmware(struct usb_device *,
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const struct firmware *, int);
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extern int dvb_usbv2_get_hexline(const struct firmware *,
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struct hexline *, int *);
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#endif
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