drivers/media/dvb-frontends/mn88443x.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /*
   3  * Socionext MN88443x series demodulator driver for ISDB-S/ISDB-T.
   4  *
   5  * Copyright (c) 2018 Socionext Inc.
   6  */
   7
   8 #ifndef MN88443X_H
   9 #define MN88443X_H
  10
  11 #include <media/dvb_frontend.h>
  12
  13 /* ISDB-T IF frequency */
  14 #define DIRECT_IF_57MHZ    57000000
  15 #define DIRECT_IF_44MHZ    44000000
  16 #define LOW_IF_4MHZ        4000000
  17
  18 struct mn88443x_config {
  19         struct clk *mclk;
  20         u32 if_freq;
  21         struct gpio_desc *reset_gpio;
  22
  23         /* Everything after that is returned by the driver. */
  24         struct dvb_frontend **fe;
  25 };
  26
  27 #endif /* MN88443X_H */