diff options
Diffstat (limited to 'drivers/media/tuners/fc0012.h')
| -rw-r--r-- | drivers/media/tuners/fc0012.h | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/drivers/media/tuners/fc0012.h b/drivers/media/tuners/fc0012.h new file mode 100644 index 0000000..a44b892 --- /dev/null +++ b/drivers/media/tuners/fc0012.h @@ -0,0 +1,66 @@ +/* + * Fitipower FC0012 tuner driver - include + * + * Copyright (C) 2012 Hans-Frieder Vogt <hfvogt@gmx.net> + * + * 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 _FC0012_H_ +#define _FC0012_H_ + +#include <linux/kconfig.h> +#include "dvb_frontend.h" +#include "fc001x-common.h" + +struct fc0012_config { + /* + * I2C address + */ + u8 i2c_address; + + /* + * clock + */ + enum fc001x_xtal_freq xtal_freq; + + bool dual_master; + + /* + * RF loop-through + */ + bool loop_through; + + /* + * clock output + */ + bool clock_out; +}; + +#if IS_ENABLED(CPTCFG_MEDIA_TUNER_FC0012) +extern struct dvb_frontend *fc0012_attach(struct dvb_frontend *fe, + struct i2c_adapter *i2c, + const struct fc0012_config *cfg); +#else +static inline struct dvb_frontend *fc0012_attach(struct dvb_frontend *fe, + struct i2c_adapter *i2c, + const struct fc0012_config *cfg) +{ + pr_warn("%s: driver disabled by Kconfig\n", __func__); + return NULL; +} +#endif + +#endif |