drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /*
   3  * cxd2880_tnrdmd_dvbt.h
   4  * Sony CXD2880 DVB-T2/T tuner + demodulator driver
   5  * control interface for DVB-T
   6  *
   7  * Copyright (C) 2016, 2017, 2018 Sony Semiconductor Solutions Corporation
   8  */
   9
  10 #ifndef CXD2880_TNRDMD_DVBT_H
  11 #define CXD2880_TNRDMD_DVBT_H
  12
  13 #include "cxd2880_common.h"
  14 #include "cxd2880_tnrdmd.h"
  15
  16 struct cxd2880_dvbt_tune_param {
  17         u32 center_freq_khz;
  18         enum cxd2880_dtv_bandwidth bandwidth;
  19         enum cxd2880_dvbt_profile profile;
  20 };
  21
  22 int cxd2880_tnrdmd_dvbt_tune1(struct cxd2880_tnrdmd *tnr_dmd,
  23                               struct cxd2880_dvbt_tune_param
  24                               *tune_param);
  25
  26 int cxd2880_tnrdmd_dvbt_tune2(struct cxd2880_tnrdmd *tnr_dmd,
  27                               struct cxd2880_dvbt_tune_param
  28                               *tune_param);
  29
  30 int cxd2880_tnrdmd_dvbt_sleep_setting(struct cxd2880_tnrdmd
  31                                       *tnr_dmd);
  32
  33 int cxd2880_tnrdmd_dvbt_check_demod_lock(struct cxd2880_tnrdmd
  34                                          *tnr_dmd,
  35                                          enum
  36                                          cxd2880_tnrdmd_lock_result
  37                                          *lock);
  38
  39 int cxd2880_tnrdmd_dvbt_check_ts_lock(struct cxd2880_tnrdmd
  40                                       *tnr_dmd,
  41                                       enum
  42                                       cxd2880_tnrdmd_lock_result
  43                                       *lock);
  44
  45 #endif