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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or51211.h (1031B)

      1/* SPDX-License-Identifier: GPL-2.0-or-later */
      2/*
      3 *    Support for OR51211 (pcHDTV HD-2000) - VSB
      4 *
      5 *    Copyright (C) 2005 Kirk Lapray <kirk_lapray@bigfoot.com>
      6*/
      7
      8#ifndef OR51211_H
      9#define OR51211_H
     10
     11#include <linux/dvb/frontend.h>
     12#include <linux/firmware.h>
     13
     14struct or51211_config
     15{
     16	/* The demodulator's i2c address */
     17	u8 demod_address;
     18
     19	/* Request firmware for device */
     20	int (*request_firmware)(struct dvb_frontend* fe, const struct firmware **fw, char* name);
     21	void (*setmode)(struct dvb_frontend * fe, int mode);
     22	void (*reset)(struct dvb_frontend * fe);
     23	void (*sleep)(struct dvb_frontend * fe);
     24};
     25
     26#if IS_REACHABLE(CONFIG_DVB_OR51211)
     27extern struct dvb_frontend* or51211_attach(const struct or51211_config* config,
     28					   struct i2c_adapter* i2c);
     29#else
     30static inline struct dvb_frontend* or51211_attach(const struct or51211_config* config,
     31					   struct i2c_adapter* i2c)
     32{
     33	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
     34	return NULL;
     35}
     36#endif // CONFIG_DVB_OR51211
     37
     38#endif // OR51211_H
     39