linux/drivers/media/tuners/tda8290.h

/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
*/

#ifndef __TDA8290_H__
#define __TDA8290_H__

#include <linux/i2c.h>
#include <media/dvb_frontend.h>
#include "tda18271.h"

enum tda8290_lna { … };

struct tda829x_config { … };

#if IS_REACHABLE(CONFIG_MEDIA_TUNER_TDA8290)
extern int tda829x_probe(struct i2c_adapter *i2c_adap, u8 i2c_addr);

extern struct dvb_frontend *tda829x_attach(struct dvb_frontend *fe,
					   struct i2c_adapter *i2c_adap,
					   u8 i2c_addr,
					   struct tda829x_config *cfg);
#else
static inline int tda829x_probe(struct i2c_adapter *i2c_adap, u8 i2c_addr)
{
	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
	return -EINVAL;
}

static inline struct dvb_frontend *tda829x_attach(struct dvb_frontend *fe,
						  struct i2c_adapter *i2c_adap,
						  u8 i2c_addr,
						  struct tda829x_config *cfg)
{
	printk(KERN_INFO "%s: not probed - driver disabled by Kconfig\n",
	       __func__);
	return NULL;
}
#endif

#endif /* __TDA8290_H__ */