1. 根目录:
2. drivers
3. media
4. radio
5. wl128x
6. fmdrv_rx.h

/*
 *  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

u32 fm_rx_set_freq(struct fmdev *, u32);
u32 fm_rx_set_mute_mode(struct fmdev *, u8);
u32 fm_rx_set_stereo_mono(struct fmdev *, u16);
u32 fm_rx_set_rds_mode(struct fmdev *, u8);
u32 fm_rx_set_rds_system(struct fmdev *, u8);
u32 fm_rx_set_volume(struct fmdev *, u16);
u32 fm_rx_set_rssi_threshold(struct fmdev *, short);
u32 fm_rx_set_region(struct fmdev *, u8);
u32 fm_rx_set_rfdepend_softmute(struct fmdev *, u8);
u32 fm_rx_set_deemphasis_mode(struct fmdev *, u16);
u32 fm_rx_set_af_switch(struct fmdev *, u8);

void fm_rx_reset_rds_cache(struct fmdev *);
void fm_rx_reset_station_info(struct fmdev *);

u32 fm_rx_seek(struct fmdev *, u32, u32, u32);

u32 fm_rx_get_rds_mode(struct fmdev *, u8 *);
u32 fm_rx_get_rds_system(struct fmdev *, u8 *);
u32 fm_rx_get_mute_mode(struct fmdev *, u8 *);
u32 fm_rx_get_volume(struct fmdev *, u16 *);
u32 fm_rx_get_band_freq_range(struct fmdev *,
					u32 *, u32 *);
u32 fm_rx_get_stereo_mono(struct fmdev *, u16 *);
u32 fm_rx_get_rssi_level(struct fmdev *, u16 *);
u32 fm_rx_get_rssi_threshold(struct fmdev *, short *);
u32 fm_rx_get_rfdepend_softmute(struct fmdev *, u8 *);
u32 fm_rx_get_deemph_mode(struct fmdev *, u16 *);
u32 fm_rx_get_af_switch(struct fmdev *, u8 *);
void fm_rx_get_region(struct fmdev *, u8 *);

u32 fm_rx_set_chanl_spacing(struct fmdev *, u8);
u32 fm_rx_get_chanl_spacing(struct fmdev *, u8 *);
#endif