5c1208ba45
These cards need special handling for CI - reinitialising the frontend device when the CI module is reset. Additionally the tda10021 needs to be set into a different transport stream mode when a CI module is present. Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
40 lines
1.3 KiB
C
40 lines
1.3 KiB
C
/*
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TDA10021 - Single Chip Cable Channel Receiver driver module
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used on the the Siemens DVB-C cards
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Copyright (C) 1999 Convergence Integrated Media GmbH <ralph@convergence.de>
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Copyright (C) 2004 Markus Schulz <msc@antzsystem.de>
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Support for TDA10021
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#ifndef TDA10021_H
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#define TDA10021_H
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#include <linux/dvb/frontend.h>
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struct tda10021_config
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{
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/* the demodulator's i2c address */
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u8 demod_address;
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};
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extern struct dvb_frontend* tda10021_attach(const struct tda10021_config* config,
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struct i2c_adapter* i2c, u8 pwm);
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extern int tda10021_write_byte(struct dvb_frontend* fe, int reg, int data);
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#endif // TDA10021_H
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