1 /* SPDX-License-Identifier: GPL-2.0-or-later */
2 /*
3 	TDA665x tuner driver
4 	Copyright (C) Manu Abraham (abraham.manu@gmail.com)
5 
6 */
7 
8 #ifndef __TDA665x_H
9 #define __TDA665x_H
10 
11 struct tda665x_config {
12 	char name[128];
13 
14 	u8	addr;
15 	u32	frequency_min;
16 	u32	frequency_max;
17 	u32	frequency_offst;
18 	u32	ref_multiplier;
19 	u32	ref_divider;
20 };
21 
22 #if IS_REACHABLE(CONFIG_DVB_TDA665x)
23 
24 extern struct dvb_frontend *tda665x_attach(struct dvb_frontend *fe,
25 					   const struct tda665x_config *config,
26 					   struct i2c_adapter *i2c);
27 
28 #else
29 
tda665x_attach(struct dvb_frontend * fe,const struct tda665x_config * config,struct i2c_adapter * i2c)30 static inline struct dvb_frontend *tda665x_attach(struct dvb_frontend *fe,
31 						  const struct tda665x_config *config,
32 						  struct i2c_adapter *i2c)
33 {
34 	printk(KERN_WARNING "%s: Driver disabled by Kconfig\n", __func__);
35 	return NULL;
36 }
37 
38 #endif /* CONFIG_DVB_TDA665x */
39 
40 #endif /* __TDA665x_H */
41