[linux-block.git] / include / sound / uda1341.h

/*
 *  linux/include/linux/l3/uda1341.h
 *
 * Philips UDA1341 mixer device driver for ALSA
 *
 * Copyright (c) 2002 Tomas Kasparek <tomas.kasparek@seznam.cz>
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License.
 *
 * History:
 *
 * 2002-03-13 Tomas Kasparek Initial release - based on uda1341.h from OSS
 * 2002-03-30 Tomas Kasparek Proc filesystem support, complete mixer and DSP
 *                           features support
 */

/* $Id: uda1341.h,v 1.8 2005/11/17 14:17:21 tiwai Exp $ */

#define UDA1341_ALSA_NAME "snd-uda1341"

/*
 * Default rate set after inicialization
 */
#define AUDIO_RATE_DEFAULT	44100

/*
 * UDA1341 L3 address and command types
 */
#define UDA1341_L3ADDR		5
#define UDA1341_DATA0		(UDA1341_L3ADDR << 2 | 0)
#define UDA1341_DATA1		(UDA1341_L3ADDR << 2 | 1)
#define UDA1341_STATUS		(UDA1341_L3ADDR << 2 | 2)

enum uda1341_onoff {
	OFF=0,
	ON,
};

enum uda1341_format {
	I2S=0,
	LSB16,
	LSB18,
	LSB20,
	MSB,
	LSB16MSB,
	LSB18MSB,
	LSB20MSB,        
};

enum uda1341_fs {
	F512=0,
	F384,
	F256,
	Funused,
};

enum uda1341_peak {
	BEFORE=0,
	AFTER,
};

enum uda1341_filter {
	FLAT=0,
	MIN,
	MIN2,
	MAX,
};

enum uda1341_mixer {
	DOUBLE,
	LINE,
	MIC,
	MIXER,
};

enum uda1341_deemp {
	NONE,
	D32,
	D44,
	D48,
};

enum uda1341_config {
	CMD_READ_REG = 0,
	CMD_RESET,
	CMD_FS,
	CMD_FORMAT,
	CMD_OGAIN,
	CMD_IGAIN,
	CMD_DAC,
	CMD_ADC,
	CMD_VOLUME,
	CMD_BASS,
	CMD_TREBBLE,
	CMD_PEAK,
	CMD_DEEMP,
	CMD_MUTE,        
	CMD_FILTER,
	CMD_CH1,
	CMD_CH2,
	CMD_MIC,       
	CMD_MIXER,
	CMD_AGC,
	CMD_IG,
	CMD_AGC_TIME,
	CMD_AGC_LEVEL,
#ifdef CONFIG_PM
	CMD_SUSPEND,
	CMD_RESUME,
#endif
	CMD_LAST,
};

enum write_through {
	//used in update_bits (write_cfg) to avoid l3_write - just update local copy of regs.
	REGS_ONLY=0,
	//update local regs and write value to uda1341 - do l3_write
	FLUSH,
};

int __init snd_chip_uda1341_mixer_new(struct snd_card *card, struct l3_client **clnt);

/*
 * Local variables:
 * indent-tabs-mode: t
 * End:
 */
Commit	Line	Data
1da177e4 LT	1	/*
	2	* linux/include/linux/l3/uda1341.h
	3	*
	4	* Philips UDA1341 mixer device driver for ALSA
	5	*
	6	* Copyright (c) 2002 Tomas Kasparek <tomas.kasparek@seznam.cz>
	7	*
	8	* This program is free software; you can redistribute it and/or
	9	* modify it under the terms of the GNU General Public License.
	10	*
	11	* History:
	12	*
	13	* 2002-03-13 Tomas Kasparek Initial release - based on uda1341.h from OSS
	14	* 2002-03-30 Tomas Kasparek Proc filesystem support, complete mixer and DSP
	15	* features support
	16	*/
	17
97f02e05	18	/* $Id: uda1341.h,v 1.8 2005/11/17 14:17:21 tiwai Exp $ */
1da177e4 LT	19
	20	#define UDA1341_ALSA_NAME "snd-uda1341"
	21
	22	/*
	23	* Default rate set after inicialization
	24	*/
	25	#define AUDIO_RATE_DEFAULT 44100
	26
	27	/*
	28	* UDA1341 L3 address and command types
	29	*/
	30	#define UDA1341_L3ADDR 5
	31	#define UDA1341_DATA0 (UDA1341_L3ADDR << 2 \| 0)
	32	#define UDA1341_DATA1 (UDA1341_L3ADDR << 2 \| 1)
	33	#define UDA1341_STATUS (UDA1341_L3ADDR << 2 \| 2)
	34
	35	enum uda1341_onoff {
	36	OFF=0,
	37	ON,
	38	};
	39
1da177e4 LT	40	enum uda1341_format {
	41	I2S=0,
	42	LSB16,
	43	LSB18,
	44	LSB20,
	45	MSB,
	46	LSB16MSB,
	47	LSB18MSB,
	48	LSB20MSB,
	49	};
	50
1da177e4 LT	51	enum uda1341_fs {
	52	F512=0,
	53	F384,
	54	F256,
	55	Funused,
	56	};
	57
1da177e4 LT	58	enum uda1341_peak {
	59	BEFORE=0,
	60	AFTER,
	61	};
	62
1da177e4 LT	63	enum uda1341_filter {
	64	FLAT=0,
	65	MIN,
	66	MIN2,
	67	MAX,
	68	};
	69
1da177e4 LT	70	enum uda1341_mixer {
	71	DOUBLE,
	72	LINE,
	73	MIC,
	74	MIXER,
	75	};
	76
1da177e4 LT	77	enum uda1341_deemp {
	78	NONE,
	79	D32,
	80	D44,
	81	D48,
	82	};
	83
1da177e4 LT	84	enum uda1341_config {
	85	CMD_READ_REG = 0,
	86	CMD_RESET,
	87	CMD_FS,
	88	CMD_FORMAT,
	89	CMD_OGAIN,
	90	CMD_IGAIN,
	91	CMD_DAC,
	92	CMD_ADC,
	93	CMD_VOLUME,
	94	CMD_BASS,
	95	CMD_TREBBLE,
	96	CMD_PEAK,
	97	CMD_DEEMP,
	98	CMD_MUTE,
	99	CMD_FILTER,
	100	CMD_CH1,
	101	CMD_CH2,
	102	CMD_MIC,
	103	CMD_MIXER,
	104	CMD_AGC,
	105	CMD_IG,
	106	CMD_AGC_TIME,
	107	CMD_AGC_LEVEL,
	108	#ifdef CONFIG_PM
	109	CMD_SUSPEND,
	110	CMD_RESUME,
	111	#endif
	112	CMD_LAST,
	113	};
	114
	115	enum write_through {
	116	//used in update_bits (write_cfg) to avoid l3_write - just update local copy of regs.
	117	REGS_ONLY=0,
	118	//update local regs and write value to uda1341 - do l3_write
	119	FLUSH,
	120	};
	121
97f02e05	122	int __init snd_chip_uda1341_mixer_new(struct snd_card card, struct l3_client *clnt);
1da177e4 LT	123
	124	/*
	125	* Local variables:
	126	* indent-tabs-mode: t
	127	* End:
	128	*/