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1/* SPDX-License-Identifier: GPL-2.0-or-later */2/*3	Driver for ST STV0288 demodulator4 5	Copyright (C) 2006 Georg Acher, BayCom GmbH, acher (at) baycom (dot) de6		for Reel Multimedia7	Copyright (C) 2008 TurboSight.com, <bob@turbosight.com>8	Copyright (C) 2008 Igor M. Liplianin <liplianin@me.by>9		Removed stb6000 specific tuner code and revised some10		procedures.11 12 13*/14 15#ifndef STV0288_H16#define STV0288_H17 18#include <linux/dvb/frontend.h>19#include <media/dvb_frontend.h>20 21struct stv0288_config {22	/* the demodulator's i2c address */23	u8 demod_address;24 25	u8* inittab;26 27	/* minimum delay before retuning */28	int min_delay_ms;29 30	int (*set_ts_params)(struct dvb_frontend *fe, int is_punctured);31};32 33#if IS_REACHABLE(CONFIG_DVB_STV0288)34extern struct dvb_frontend *stv0288_attach(const struct stv0288_config *config,35					   struct i2c_adapter *i2c);36#else37static inline struct dvb_frontend *stv0288_attach(const struct stv0288_config *config,38					   struct i2c_adapter *i2c)39{40	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);41	return NULL;42}43#endif /* CONFIG_DVB_STV0288 */44 45static inline int stv0288_writereg(struct dvb_frontend *fe, u8 reg, u8 val)46{47	int r = 0;48	u8 buf[] = { reg, val };49	if (fe->ops.write)50		r = fe->ops.write(fe, buf, 2);51	return r;52}53 54#endif /* STV0288_H */55