| 1 | /* SPDX-License-Identifier: GPL-2.0-or-later */ |
|---|---|
| 2 | /* |
| 3 | * Fitipower FC0013 tuner driver |
| 4 | * |
| 5 | * Copyright (C) 2012 Hans-Frieder Vogt <hfvogt@gmx.net> |
| 6 | */ |
| 7 | |
| 8 | #ifndef _FC0013_H_ |
| 9 | #define _FC0013_H_ |
| 10 | |
| 11 | #include <media/dvb_frontend.h> |
| 12 | #include "fc001x-common.h" |
| 13 | |
| 14 | #if IS_REACHABLE(CONFIG_MEDIA_TUNER_FC0013) |
| 15 | extern struct dvb_frontend *fc0013_attach(struct dvb_frontend *fe, |
| 16 | struct i2c_adapter *i2c, |
| 17 | u8 i2c_address, int dual_master, |
| 18 | enum fc001x_xtal_freq xtal_freq); |
| 19 | extern int fc0013_rc_cal_add(struct dvb_frontend *fe, int rc_val); |
| 20 | extern int fc0013_rc_cal_reset(struct dvb_frontend *fe); |
| 21 | #else |
| 22 | static inline struct dvb_frontend *fc0013_attach(struct dvb_frontend *fe, |
| 23 | struct i2c_adapter *i2c, |
| 24 | u8 i2c_address, int dual_master, |
| 25 | enum fc001x_xtal_freq xtal_freq) |
| 26 | { |
| 27 | printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); |
| 28 | return NULL; |
| 29 | } |
| 30 | |
| 31 | static inline int fc0013_rc_cal_add(struct dvb_frontend *fe, int rc_val) |
| 32 | { |
| 33 | return 0; |
| 34 | } |
| 35 | |
| 36 | static inline int fc0013_rc_cal_reset(struct dvb_frontend *fe) |
| 37 | { |
| 38 | return 0; |
| 39 | } |
| 40 | #endif |
| 41 | |
| 42 | #endif |
| 43 |