39 lines
945 B
C
39 lines
945 B
C
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/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* Driver for Conexant CX24113/CX24128 Tuner (Satellite)
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*
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* Copyright (C) 2007-8 Patrick Boettcher <pb@linuxtv.org>
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*/
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#ifndef CX24113_H
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#define CX24113_H
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struct dvb_frontend;
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struct cx24113_config {
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u8 i2c_addr; /* 0x14 or 0x54 */
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u32 xtal_khz;
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};
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#if IS_REACHABLE(CONFIG_DVB_TUNER_CX24113)
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extern struct dvb_frontend *cx24113_attach(struct dvb_frontend *,
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const struct cx24113_config *config, struct i2c_adapter *i2c);
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extern void cx24113_agc_callback(struct dvb_frontend *fe);
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#else
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static inline struct dvb_frontend *cx24113_attach(struct dvb_frontend *fe,
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const struct cx24113_config *config, 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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static inline void cx24113_agc_callback(struct dvb_frontend *fe)
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{
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printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
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}
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#endif
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#endif /* CX24113_H */
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