62 строки
1.3 KiB
C
62 строки
1.3 KiB
C
/*
|
|
* Fitipower FC0012 tuner driver - include
|
|
*
|
|
* Copyright (C) 2012 Hans-Frieder Vogt <hfvogt@gmx.net>
|
|
*
|
|
* 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.
|
|
*/
|
|
|
|
#ifndef _FC0012_H_
|
|
#define _FC0012_H_
|
|
|
|
#include <media/dvb_frontend.h>
|
|
#include "fc001x-common.h"
|
|
|
|
struct fc0012_config {
|
|
/*
|
|
* I2C address
|
|
*/
|
|
u8 i2c_address;
|
|
|
|
/*
|
|
* clock
|
|
*/
|
|
enum fc001x_xtal_freq xtal_freq;
|
|
|
|
bool dual_master;
|
|
|
|
/*
|
|
* RF loop-through
|
|
*/
|
|
bool loop_through;
|
|
|
|
/*
|
|
* clock output
|
|
*/
|
|
bool clock_out;
|
|
};
|
|
|
|
#if IS_REACHABLE(CONFIG_MEDIA_TUNER_FC0012)
|
|
extern struct dvb_frontend *fc0012_attach(struct dvb_frontend *fe,
|
|
struct i2c_adapter *i2c,
|
|
const struct fc0012_config *cfg);
|
|
#else
|
|
static inline struct dvb_frontend *fc0012_attach(struct dvb_frontend *fe,
|
|
struct i2c_adapter *i2c,
|
|
const struct fc0012_config *cfg)
|
|
{
|
|
pr_warn("%s: driver disabled by Kconfig\n", __func__);
|
|
return NULL;
|
|
}
|
|
#endif
|
|
|
|
#endif
|