media/tuners/tda18250.h

0001 /* SPDX-License-Identifier: GPL-2.0-or-later */
0002 /*
0003  * NXP TDA18250BHN silicon tuner driver
0004  *
0005  * Copyright (C) 2017 Olli Salonen <olli.salonen@iki.fi>
0006  */
0007
0008 #ifndef TDA18250_H
0009 #define TDA18250_H
0010
0011 #include <linux/kconfig.h>
0012 #include <media/media-device.h>
0013 #include <media/dvb_frontend.h>
0014
0015 #define TDA18250_XTAL_FREQ_16MHZ 0
0016 #define TDA18250_XTAL_FREQ_24MHZ 1
0017 #define TDA18250_XTAL_FREQ_25MHZ 2
0018 #define TDA18250_XTAL_FREQ_27MHZ 3
0019 #define TDA18250_XTAL_FREQ_30MHZ 4
0020 #define TDA18250_XTAL_FREQ_MAX 5
0021
0022 struct tda18250_config {
0023     u16 if_dvbt_6;
0024     u16 if_dvbt_7;
0025     u16 if_dvbt_8;
0026     u16 if_dvbc_6;
0027     u16 if_dvbc_8;
0028     u16 if_atsc;
0029     u8 xtal_freq;
0030     bool loopthrough;
0031
0032     /*
0033      * frontend
0034      */
0035     struct dvb_frontend *fe;
0036
0037 #if defined(CONFIG_MEDIA_CONTROLLER)
0038     struct media_device *mdev;
0039 #endif
0040 };
0041
0042 #endif