media/dvb-frontends/mn88443x.h

0001 /* SPDX-License-Identifier: GPL-2.0 */
0002 /*
0003  * Socionext MN88443x series demodulator driver for ISDB-S/ISDB-T.
0004  *
0005  * Copyright (c) 2018 Socionext Inc.
0006  */
0007
0008 #ifndef MN88443X_H
0009 #define MN88443X_H
0010
0011 #include <media/dvb_frontend.h>
0012
0013 /* ISDB-T IF frequency */
0014 #define DIRECT_IF_57MHZ    57000000
0015 #define DIRECT_IF_44MHZ    44000000
0016 #define LOW_IF_4MHZ        4000000
0017
0018 struct mn88443x_config {
0019     struct clk *mclk;
0020     u32 if_freq;
0021     struct gpio_desc *reset_gpio;
0022
0023     /* Everything after that is returned by the driver. */
0024     struct dvb_frontend **fe;
0025 };
0026
0027 #endif /* MN88443X_H */