| /* |
| * NXP TDA18218HN silicon tuner driver |
| * |
| * Copyright (C) 2010 Antti Palosaari <crope@iki.fi> |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 2 of the License, or |
| * (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
| */ |
| |
| #ifndef TDA18218_H |
| #define TDA18218_H |
| |
| #include <linux/kconfig.h> |
| #include "dvb_frontend.h" |
| |
| struct tda18218_config { |
| u8 i2c_address; |
| u8 i2c_wr_max; |
| u8 loop_through:1; |
| }; |
| |
| #if IS_REACHABLE(CONFIG_MEDIA_TUNER_TDA18218) |
| extern struct dvb_frontend *tda18218_attach(struct dvb_frontend *fe, |
| struct i2c_adapter *i2c, struct tda18218_config *cfg); |
| #else |
| static inline struct dvb_frontend *tda18218_attach(struct dvb_frontend *fe, |
| struct i2c_adapter *i2c, struct tda18218_config *cfg) |
| { |
| printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); |
| return NULL; |
| } |
| #endif |
| |
| #endif |
