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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fc0012.h (912B)

      1/* SPDX-License-Identifier: GPL-2.0-or-later */
      2/*
      3 * Fitipower FC0012 tuner driver - include
      4 *
      5 * Copyright (C) 2012 Hans-Frieder Vogt <hfvogt@gmx.net>
      6 */
      7
      8#ifndef _FC0012_H_
      9#define _FC0012_H_
     10
     11#include <media/dvb_frontend.h>
     12#include "fc001x-common.h"
     13
     14struct fc0012_config {
     15	/*
     16	 * I2C address
     17	 */
     18	u8 i2c_address;
     19
     20	/*
     21	 * clock
     22	 */
     23	enum fc001x_xtal_freq xtal_freq;
     24
     25	bool dual_master;
     26
     27	/*
     28	 * RF loop-through
     29	 */
     30	bool loop_through;
     31
     32	/*
     33	 * clock output
     34	 */
     35	bool clock_out;
     36};
     37
     38#if IS_REACHABLE(CONFIG_MEDIA_TUNER_FC0012)
     39extern struct dvb_frontend *fc0012_attach(struct dvb_frontend *fe,
     40					struct i2c_adapter *i2c,
     41					const struct fc0012_config *cfg);
     42#else
     43static inline struct dvb_frontend *fc0012_attach(struct dvb_frontend *fe,
     44					struct i2c_adapter *i2c,
     45					const struct fc0012_config *cfg)
     46{
     47	pr_warn("%s: driver disabled by Kconfig\n", __func__);
     48	return NULL;
     49}
     50#endif
     51
     52#endif