drivers/media/tuners/si2157.h

   1 /* SPDX-License-Identifier: GPL-2.0-or-later */
   2 /*
   3  * Silicon Labs Si2146/2147/2148/2157/2158 silicon tuner driver
   4  *
   5  * Copyright (C) 2014 Antti Palosaari <crope@iki.fi>
   6  */
   7
   8 #ifndef SI2157_H
   9 #define SI2157_H
  10
  11 #include <media/media-device.h>
  12 #include <media/dvb_frontend.h>
  13
  14 /*
  15  * I2C address
  16  * 0x60
  17  */
  18 struct si2157_config {
  19         /*
  20          * frontend
  21          */
  22         struct dvb_frontend *fe;
  23
  24 #if defined(CONFIG_MEDIA_CONTROLLER)
  25         struct media_device *mdev;
  26 #endif
  27
  28         /*
  29          * Spectral Inversion
  30          */
  31         bool inversion;
  32
  33         /*
  34          * Port selection
  35          * Select the RF interface to use (pins 9+11 or 12+13)
  36          */
  37         u8 if_port;
  38 };
  39
  40 #endif