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kernel/linux-rt-4.4.41/drivers/media/radio/wl128x/fmdrv_rx.h 2.11 KB
5113f6f70   김현기   kernel add
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  /*
   *  FM Driver for Connectivity chip of Texas Instruments.
   *  FM RX module header.
   *
   *  Copyright (C) 2011 Texas Instruments
   *
   *  This program is free software; you can redistribute it and/or modify
   *  it under the terms of the GNU General Public License version 2 as
   *  published by the Free Software Foundation.
   *
   *  This program is distributed in the hope that it will be useful,
   *  but WITHOUT ANY WARRANTY; without even the implied warranty of
   *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   *  GNU General Public License for more details.
   *
   *  You should have received a copy of the GNU General Public License
   *  along with this program; if not, write to the Free Software
   *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
   *
   */
  
  #ifndef _FMDRV_RX_H
  #define _FMDRV_RX_H
  
  int fm_rx_set_freq(struct fmdev *, u32);
  int fm_rx_set_mute_mode(struct fmdev *, u8);
  int fm_rx_set_stereo_mono(struct fmdev *, u16);
  int fm_rx_set_rds_mode(struct fmdev *, u8);
  int fm_rx_set_rds_system(struct fmdev *, u8);
  int fm_rx_set_volume(struct fmdev *, u16);
  int fm_rx_set_rssi_threshold(struct fmdev *, short);
  int fm_rx_set_region(struct fmdev *, u8);
  int fm_rx_set_rfdepend_softmute(struct fmdev *, u8);
  int fm_rx_set_deemphasis_mode(struct fmdev *, u16);
  int fm_rx_set_af_switch(struct fmdev *, u8);
  
  void fm_rx_reset_rds_cache(struct fmdev *);
  void fm_rx_reset_station_info(struct fmdev *);
  
  int fm_rx_seek(struct fmdev *, u32, u32, u32);
  
  int fm_rx_get_rds_mode(struct fmdev *, u8 *);
  int fm_rx_get_mute_mode(struct fmdev *, u8 *);
  int fm_rx_get_volume(struct fmdev *, u16 *);
  int fm_rx_get_band_freq_range(struct fmdev *,
  					u32 *, u32 *);
  int fm_rx_get_stereo_mono(struct fmdev *, u16 *);
  int fm_rx_get_rssi_level(struct fmdev *, u16 *);
  int fm_rx_get_rssi_threshold(struct fmdev *, short *);
  int fm_rx_get_rfdepend_softmute(struct fmdev *, u8 *);
  int fm_rx_get_deemph_mode(struct fmdev *, u16 *);
  int fm_rx_get_af_switch(struct fmdev *, u8 *);
  void fm_rx_get_region(struct fmdev *, u8 *);
  
  int fm_rx_set_chanl_spacing(struct fmdev *, u8);
  int fm_rx_get_chanl_spacing(struct fmdev *, u8 *);
  #endif