34 lines
773 B
C
34 lines
773 B
C
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/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* Driver for Maxim MAX2165 silicon tuner
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*
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* Copyright (c) 2009 David T. L. Wong <davidtlwong@gmail.com>
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*/
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#ifndef __MAX2165_H__
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#define __MAX2165_H__
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struct dvb_frontend;
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struct i2c_adapter;
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struct max2165_config {
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u8 i2c_address;
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u8 osc_clk; /* in MHz, selectable values: 4,16,18,20,22,24,26,28 */
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};
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#if IS_REACHABLE(CONFIG_MEDIA_TUNER_MAX2165)
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extern struct dvb_frontend *max2165_attach(struct dvb_frontend *fe,
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struct i2c_adapter *i2c,
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struct max2165_config *cfg);
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#else
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static inline struct dvb_frontend *max2165_attach(struct dvb_frontend *fe,
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struct i2c_adapter *i2c,
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struct max2165_config *cfg)
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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
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#endif
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