cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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max2165.h (773B)

      1/* SPDX-License-Identifier: GPL-2.0-or-later */
      2/*
      3 *  Driver for Maxim MAX2165 silicon tuner
      4 *
      5 *  Copyright (c) 2009 David T. L. Wong <davidtlwong@gmail.com>
      6 */
      7
      8#ifndef __MAX2165_H__
      9#define __MAX2165_H__
     10
     11struct dvb_frontend;
     12struct i2c_adapter;
     13
     14struct max2165_config {
     15	u8 i2c_address;
     16	u8 osc_clk; /* in MHz, selectable values: 4,16,18,20,22,24,26,28 */
     17};
     18
     19#if IS_REACHABLE(CONFIG_MEDIA_TUNER_MAX2165)
     20extern struct dvb_frontend *max2165_attach(struct dvb_frontend *fe,
     21	struct i2c_adapter *i2c,
     22	struct max2165_config *cfg);
     23#else
     24static inline struct dvb_frontend *max2165_attach(struct dvb_frontend *fe,
     25	struct i2c_adapter *i2c,
     26	struct max2165_config *cfg)
     27{
     28	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
     29	return NULL;
     30}
     31#endif
     32
     33#endif