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drivers
media
dvb-frontends
tda10086.h
Go to the documentation of this file.
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/*
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Driver for Philips tda10086 DVBS Frontend
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(c) 2006 Andrew de Quincey
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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 TDA10086_H
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#define TDA10086_H
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#include <
linux/dvb/frontend.h
>
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#include <
linux/firmware.h
>
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enum
tda10086_xtal
{
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TDA10086_XTAL_16M
,
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TDA10086_XTAL_4M
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};
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struct
tda10086_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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/* does the "inversion" need inverted? */
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u8
invert
;
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/* do we need the diseqc signal with carrier? */
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u8
diseqc_tone
;
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/* frequency of the reference xtal */
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enum
tda10086_xtal
xtal_freq
;
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};
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#if defined(CONFIG_DVB_TDA10086) || (defined(CONFIG_DVB_TDA10086_MODULE) && defined(MODULE))
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extern
struct
dvb_frontend
*
tda10086_attach
(
const
struct
tda10086_config
*
config
,
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struct
i2c_adapter
* i2c);
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#else
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static
inline
struct
dvb_frontend
*
tda10086_attach
(
const
struct
tda10086_config
*
config
,
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struct
i2c_adapter
* i2c)
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{
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printk
(
KERN_WARNING
"%s: driver disabled by Kconfig\n"
, __func__);
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return
NULL
;
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}
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#endif
/* CONFIG_DVB_TDA10086 */
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#endif
/* TDA10086_H */
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