/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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Driver for Grundig 29504-491, a Philips TDA8083 based QPSK Frontend
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Copyright (C) 2001 Convergence Integrated Media GmbH
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written by Ralph Metzler <ralph@convergence.de>
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adoption to the new DVB frontend API and diagnostic ioctl's
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by Holger Waechtler <holger@convergence.de>
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*/
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#ifndef TDA8083_H
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#define TDA8083_H
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#include <linux/dvb/frontend.h>
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struct tda8083_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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#if IS_REACHABLE(CONFIG_DVB_TDA8083)
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extern struct dvb_frontend* tda8083_attach(const struct tda8083_config* config,
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struct i2c_adapter* i2c);
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#else
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static inline struct dvb_frontend* tda8083_attach(const struct tda8083_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_TDA8083
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#endif // TDA8083_H
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