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ee3c3e4688
The chips supported by the si2157 driver have two IF outputs (either pins 12+13 or pins 9+11). Instead of hardcoding the output to be used add an option to choose which output shall be used. As this patch changes the default behaviour, the IF interface is specified in each driver currently using si2157 driver. This is to keep bisectability. Signed-off-by: Olli Salonen <olli.salonen@iki.fi> Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
46 lines
1005 B
C
46 lines
1005 B
C
/*
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* Silicon Labs Si2146/2147/2148/2157/2158 silicon tuner driver
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*
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* Copyright (C) 2014 Antti Palosaari <crope@iki.fi>
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*
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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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*
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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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*/
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#ifndef SI2157_H
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#define SI2157_H
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#include <linux/kconfig.h>
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#include "dvb_frontend.h"
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/*
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* I2C address
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* 0x60
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*/
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struct si2157_config {
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/*
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* frontend
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*/
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struct dvb_frontend *fe;
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/*
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* Spectral Inversion
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*/
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bool inversion;
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/*
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* Port selection
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* Select the RF interface to use (pins 9+11 or 12+13)
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*/
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u8 if_port;
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};
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#endif
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