[GitHub/mt8127/android_kernel_alcatel_ttab.git] / include / sound / max98095.h

/*
 * Platform data for MAX98095
 *
 * Copyright 2011 Maxim Integrated Products
 *
 *  This program is free software; you can redistribute  it and/or modify it
 *  under  the terms of  the GNU General  Public License as published by the
 *  Free Software Foundation;  either version 2 of the  License, or (at your
 *  option) any later version.
 *
 */

#ifndef __SOUND_MAX98095_PDATA_H__
#define __SOUND_MAX98095_PDATA_H__

/* Equalizer filter response configuration */
struct max98095_eq_cfg {
	const char *name;
	unsigned int rate;
	u16 band1[5];
	u16 band2[5];
	u16 band3[5];
	u16 band4[5];
	u16 band5[5];
};

/* Biquad filter response configuration */
struct max98095_biquad_cfg {
	const char *name;
	unsigned int rate;
	u16 band1[5];
	u16 band2[5];
};

/* codec platform data */
struct max98095_pdata {

	/* Equalizers for DAI1 and DAI2 */
	struct max98095_eq_cfg *eq_cfg;
	unsigned int eq_cfgcnt;

	/* Biquad filter for DAI1 and DAI2 */
	struct max98095_biquad_cfg *bq_cfg;
	unsigned int bq_cfgcnt;

	/* Analog/digital microphone configuration:
	 * 0 = analog microphone input (normal setting)
	 * 1 = digital microphone input
	 */
	unsigned int digmic_left_mode:1;
	unsigned int digmic_right_mode:1;

	/* Pin5 is the mechanical method of sensing jack insertion
	 * but it is something that might not be supported.
	 * 0 = PIN5 not supported
	 * 1 = PIN5 supported
	 */
	unsigned int jack_detect_pin5en:1;

	/* Slew amount for jack detection. Calculated as 4 * (delay + 1).
	 * Default delay is 24 to get a time of 100ms.
	 */
	unsigned int jack_detect_delay;
};

#endif
Commit	Line	Data
82a5a936 PH	1	/*
	2	* Platform data for MAX98095
	3	*
	4	* Copyright 2011 Maxim Integrated Products
	5	*
	6	* This program is free software; you can redistribute it and/or modify it
	7	* under the terms of the GNU General Public License as published by the
	8	* Free Software Foundation; either version 2 of the License, or (at your
	9	* option) any later version.
	10	*
	11	*/
	12
	13	#ifndef __SOUND_MAX98095_PDATA_H__
	14	#define __SOUND_MAX98095_PDATA_H__
	15
dad31ec1 PH	16	/* Equalizer filter response configuration */
	17	struct max98095_eq_cfg {
	18	const char *name;
	19	unsigned int rate;
	20	u16 band1[5];
	21	u16 band2[5];
	22	u16 band3[5];
	23	u16 band4[5];
	24	u16 band5[5];
	25	};
	26
	27	/* Biquad filter response configuration */
	28	struct max98095_biquad_cfg {
	29	const char *name;
	30	unsigned int rate;
	31	u16 band1[5];
	32	u16 band2[5];
	33	};
	34
82a5a936 PH	35	/* codec platform data */
82a5a936 PH	36	struct max98095_pdata {
dad31ec1 PH	37
	38	/* Equalizers for DAI1 and DAI2 */
	39	struct max98095_eq_cfg *eq_cfg;
	40	unsigned int eq_cfgcnt;
	41
	42	/* Biquad filter for DAI1 and DAI2 */
	43	struct max98095_biquad_cfg *bq_cfg;
	44	unsigned int bq_cfgcnt;
	45
82a5a936 PH	46	/* Analog/digital microphone configuration:
	47	* 0 = analog microphone input (normal setting)
	48	* 1 = digital microphone input
	49	*/
	50	unsigned int digmic_left_mode:1;
	51	unsigned int digmic_right_mode:1;
9dd90c5d RK	52
	53	/* Pin5 is the mechanical method of sensing jack insertion
	54	* but it is something that might not be supported.
	55	* 0 = PIN5 not supported
	56	* 1 = PIN5 supported
	57	*/
a91b7782	58	unsigned int jack_detect_pin5en:1;
9dd90c5d RK	59
	60	/* Slew amount for jack detection. Calculated as 4 * (delay + 1).
	61	* Default delay is 24 to get a time of 100ms.
	62	*/
	63	unsigned int jack_detect_delay;
82a5a936 PH	64	};
	65
	66	#endif