/*-
* Copyright (c) 2012 The NetBSD Foundation, Inc.
* All rights reserved.
*
* This code is derived from software contributed to The NetBSD Foundation
* by Paul Fleischer <
[email protected]>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef _DEV_IC_UDA1341VAR_H_
#define _DEV_IC_UDA1341VAR_H_
#include <sys/device.h>
#include <sys/audioio.h>
struct uda1341_softc {
/* Pointer to the driver that holds this sc */
void *parent;
/* Pointer to L3 write function */
void (*sc_l3_write)(void *,int,int);
/* Approximate sample rate at which the codec is currently running */
int sc_sample_rate_approx;
int sc_system_clock;
#define UDA1341_CLOCK_NA 3
#define UDA1341_CLOCK_256 2
#define UDA1341_CLOCK_384 1
#define UDA1341_CLOCK_512 0
int sc_bus_format;
#define UDA1341_BUS_I2S 0
#define UDA1341_BUS_LSB16 1
#define UDA1341_BUS_LSB18 2
#define UDA1341_BUS_LSB20 3
#define UDA1341_BUS_MSB 4
#define UDA1341_BUS_LSB16_MSB 5
#define UDA1341_BUS_LSB18_MSB 6
#define UDA1341_BUS_LSB20_MSB 7
uint8_t sc_volume;
uint8_t sc_bass;
uint8_t sc_treble;
uint8_t sc_mode;
uint8_t sc_mute;
uint8_t sc_ogain;
uint8_t sc_dac_power;
uint8_t sc_adc_power;
uint8_t sc_inmix1;
uint8_t sc_inmix2;
uint8_t sc_micvol;
uint8_t sc_inmode;
uint8_t sc_agc;
uint8_t sc_agc_lvl;
uint8_t sc_ch2_gain;
#define UDA1341_DEEMPHASIS_AUTO 4
uint8_t sc_deemphasis;
};
int uda1341_attach(struct uda1341_softc *);
int uda1341_open(void *, int );
void uda1341_close(void *);
int uda1341_set_format(void *, int,
const audio_params_t *, const audio_params_t *,
audio_filter_reg_t *, audio_filter_reg_t *);
int uda1341_query_devinfo(void *, mixer_devinfo_t *);
int uda1341_get_port(void *, mixer_ctrl_t *);
int uda1341_set_port(void *, mixer_ctrl_t *);
#endif
