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/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
Driver for Grundig 29504-491, a Philips TDA8083 based QPSK Frontend
Copyright (C) 2001 Convergence Integrated Media GmbH
written by Ralph Metzler <ralph@convergence.de>
adoption to the new DVB frontend API and diagnostic ioctl's
by Holger Waechtler <holger@convergence.de>
*/
#ifndef TDA8083_H
#define TDA8083_H
#include <linux/dvb/frontend.h>
struct tda8083_config
{
/* the demodulator's i2c address */
u8 demod_address;
};
#if IS_REACHABLE(CONFIG_DVB_TDA8083)
extern struct dvb_frontend* tda8083_attach(const struct tda8083_config* config,
struct i2c_adapter* i2c);
#else
static inline struct dvb_frontend* tda8083_attach(const struct tda8083_config* config,
struct i2c_adapter* i2c)
{
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
return NULL;
}
#endif // CONFIG_DVB_TDA8083
#endif // TDA8083_H
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