sound/soc/codecs/tlv320aic3x.h - arm/linux-arm-legacy - Git at Google

 /*
  * ALSA SoC TLV320AIC3X codec driver
  *
  * Author:      Vladimir Barinov, <vbarinov@embeddedalley.com>
  * Copyright:   (C) 2007 MontaVista Software, Inc., <source@mvista.com>
  *
  * 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.
  */

 #ifndef _AIC3X_H
 #define _AIC3X_H

 /* AIC3X register space */
 #define AIC3X_CACHEREGNUM		110

 /* Page select register */
 #define AIC3X_PAGE_SELECT		0
 /* Software reset register */
 #define AIC3X_RESET			1
 /* Codec Sample rate select register */
 #define AIC3X_SAMPLE_RATE_SEL_REG	2
 /* PLL progrramming register A */
 #define AIC3X_PLL_PROGA_REG		3
 /* PLL progrramming register B */
 #define AIC3X_PLL_PROGB_REG		4
 /* PLL progrramming register C */
 #define AIC3X_PLL_PROGC_REG		5
 /* PLL progrramming register D */
 #define AIC3X_PLL_PROGD_REG		6
 /* Codec datapath setup register */
 #define AIC3X_CODEC_DATAPATH_REG	7
 /* Audio serial data interface control register A */
 #define AIC3X_ASD_INTF_CTRLA		8
 /* Audio serial data interface control register B */
 #define AIC3X_ASD_INTF_CTRLB		9
 /* Audio serial data interface control register C */
 #define AIC3X_ASD_INTF_CTRLC		10
 /* Audio overflow status and PLL R value programming register */
 #define AIC3X_OVRF_STATUS_AND_PLLR_REG	11
 /* Audio codec digital filter control register */
 #define AIC3X_CODEC_DFILT_CTRL		12
 /* Headset/button press detection register */
 #define AIC3X_HEADSET_DETECT_CTRL_A	13
 #define AIC3X_HEADSET_DETECT_CTRL_B	14
 /* ADC PGA Gain control registers */
 #define LADC_VOL			15
 #define RADC_VOL			16
 /* MIC3 control registers */
 #define MIC3LR_2_LADC_CTRL		17
 #define MIC3LR_2_RADC_CTRL		18
 /* Line1 Input control registers */
 #define LINE1L_2_LADC_CTRL		19
 #define LINE1R_2_LADC_CTRL		21
 #define LINE1R_2_RADC_CTRL		22
 #define LINE1L_2_RADC_CTRL		24
 /* Line2 Input control registers */
 #define LINE2L_2_LADC_CTRL		20
 #define LINE2R_2_RADC_CTRL		23
 /* MICBIAS Control Register */
 #define MICBIAS_CTRL			25

 /* AGC Control Registers A, B, C */
 #define LAGC_CTRL_A			26
 #define LAGC_CTRL_B			27
 #define LAGC_CTRL_C			28
 #define RAGC_CTRL_A			29
 #define RAGC_CTRL_B			30
 #define RAGC_CTRL_C			31

 /* DAC Power and Left High Power Output control registers */
 #define DAC_PWR				37
 #define HPLCOM_CFG			37
 /* Right High Power Output control registers */
 #define HPRCOM_CFG			38
 /* High Power Output Stage Control Register */
 #define HPOUT_SC			40
 /* DAC Output Switching control registers */
 #define DAC_LINE_MUX			41
 /* High Power Output Driver Pop Reduction registers */
 #define HPOUT_POP_REDUCTION		42
 /* DAC Digital control registers */
 #define LDAC_VOL			43
 #define RDAC_VOL			44
 /* Left High Power Output control registers */
 #define LINE2L_2_HPLOUT_VOL		45
 #define PGAL_2_HPLOUT_VOL		46
 #define DACL1_2_HPLOUT_VOL		47
 #define LINE2R_2_HPLOUT_VOL		48
 #define PGAR_2_HPLOUT_VOL		49
 #define DACR1_2_HPLOUT_VOL		50
 #define HPLOUT_CTRL			51
 /* Left High Power COM control registers */
 #define LINE2L_2_HPLCOM_VOL		52
 #define PGAL_2_HPLCOM_VOL		53
 #define DACL1_2_HPLCOM_VOL		54
 #define LINE2R_2_HPLCOM_VOL		55
 #define PGAR_2_HPLCOM_VOL		56
 #define DACR1_2_HPLCOM_VOL		57
 #define HPLCOM_CTRL			58
 /* Right High Power Output control registers */
 #define LINE2L_2_HPROUT_VOL		59
 #define PGAL_2_HPROUT_VOL		60
 #define DACL1_2_HPROUT_VOL		61
 #define LINE2R_2_HPROUT_VOL		62
 #define PGAR_2_HPROUT_VOL		63
 #define DACR1_2_HPROUT_VOL		64
 #define HPROUT_CTRL			65
 /* Right High Power COM control registers */
 #define LINE2L_2_HPRCOM_VOL		66
 #define PGAL_2_HPRCOM_VOL		67
 #define DACL1_2_HPRCOM_VOL		68
 #define LINE2R_2_HPRCOM_VOL		69
 #define PGAR_2_HPRCOM_VOL		70
 #define DACR1_2_HPRCOM_VOL		71
 #define HPRCOM_CTRL			72
 /* Mono Line Output Plus/Minus control registers */
 #define LINE2L_2_MONOLOPM_VOL		73
 #define PGAL_2_MONOLOPM_VOL		74
 #define DACL1_2_MONOLOPM_VOL		75
 #define LINE2R_2_MONOLOPM_VOL		76
 #define PGAR_2_MONOLOPM_VOL		77
 #define DACR1_2_MONOLOPM_VOL		78
 #define MONOLOPM_CTRL			79
 /* Class-D speaker driver on tlv320aic3007 */
 #define CLASSD_CTRL			73
 /* Left Line Output Plus/Minus control registers */
 #define LINE2L_2_LLOPM_VOL		80
 #define PGAL_2_LLOPM_VOL		81
 #define DACL1_2_LLOPM_VOL		82
 #define LINE2R_2_LLOPM_VOL		83
 #define PGAR_2_LLOPM_VOL		84
 #define DACR1_2_LLOPM_VOL		85
 #define LLOPM_CTRL			86
 /* Right Line Output Plus/Minus control registers */
 #define LINE2L_2_RLOPM_VOL		87
 #define PGAL_2_RLOPM_VOL		88
 #define DACL1_2_RLOPM_VOL		89
 #define LINE2R_2_RLOPM_VOL		90
 #define PGAR_2_RLOPM_VOL		91
 #define DACR1_2_RLOPM_VOL		92
 #define RLOPM_CTRL			93
 /* GPIO/IRQ registers */
 #define AIC3X_STICKY_IRQ_FLAGS_REG	96
 #define AIC3X_RT_IRQ_FLAGS_REG		97
 #define AIC3X_GPIO1_REG			98
 #define AIC3X_GPIO2_REG			99
 #define AIC3X_GPIOA_REG			100
 #define AIC3X_GPIOB_REG			101
 /* Clock generation control register */
 #define AIC3X_CLKGEN_CTRL_REG		102
 /* New AGC registers */
 #define LAGCN_ATTACK			103
 #define LAGCN_DECAY			104
 #define RAGCN_ATTACK			105
 #define RAGCN_DECAY			106
 /* New Programmable ADC Digital Path and I2C Bus Condition Register */
 #define NEW_ADC_DIGITALPATH		107
 /* Passive Analog Signal Bypass Selection During Powerdown Register */
 #define PASSIVE_BYPASS			108
 /* DAC Quiescent Current Adjustment Register */
 #define DAC_ICC_ADJ			109

 /* Page select register bits */
 #define PAGE0_SELECT		0
 #define PAGE1_SELECT		1

 /* Audio serial data interface control register A bits */
 #define BIT_CLK_MASTER          0x80
 #define WORD_CLK_MASTER         0x40

 /* Codec Datapath setup register 7 */
 #define FSREF_44100		(1 << 7)
 #define FSREF_48000		(0 << 7)
 #define DUAL_RATE_MODE		((1 << 5) | (1 << 6))
 #define LDAC2LCH		(0x1 << 3)
 #define RDAC2RCH		(0x1 << 1)
 #define LDAC2RCH		(0x2 << 3)
 #define RDAC2LCH		(0x2 << 1)
 #define LDAC2MONOMIX		(0x3 << 3)
 #define RDAC2MONOMIX		(0x3 << 1)

 /* PLL registers bitfields */
 #define PLLP_SHIFT		0
 #define PLLP_MASK		7
 #define PLLQ_SHIFT		3
 #define PLLR_SHIFT		0
 #define PLLJ_SHIFT		2
 #define PLLD_MSB_SHIFT		0
 #define PLLD_LSB_SHIFT		2

 /* Clock generation register bits */
 #define CODEC_CLKIN_PLLDIV	0
 #define CODEC_CLKIN_CLKDIV	1
 #define PLL_CLKIN_SHIFT		4
 #define MCLK_SOURCE		0x0
 #define PLL_CLKDIV_SHIFT	0
 #define PLLCLK_IN_MASK		0x30
 #define PLLCLK_IN_SHIFT		4
 #define CLKDIV_IN_MASK		0xc0
 #define CLKDIV_IN_SHIFT		6
 /* clock in source */
 #define CLKIN_MCLK		0
 #define CLKIN_GPIO2		1
 #define CLKIN_BCLK		2

 /* Software reset register bits */
 #define SOFT_RESET		0x80

 /* PLL progrramming register A bits */
 #define PLL_ENABLE		0x80

 /* Route bits */
 #define ROUTE_ON		0x80

 /* Mute bits */
 #define UNMUTE			0x08
 #define MUTE_ON			0x80

 /* Power bits */
 #define LADC_PWR_ON		0x04
 #define RADC_PWR_ON		0x04
 #define LDAC_PWR_ON		0x80
 #define RDAC_PWR_ON		0x40
 #define HPLOUT_PWR_ON		0x01
 #define HPROUT_PWR_ON		0x01
 #define HPLCOM_PWR_ON		0x01
 #define HPRCOM_PWR_ON		0x01
 #define MONOLOPM_PWR_ON		0x01
 #define LLOPM_PWR_ON		0x01
 #define RLOPM_PWR_ON	0x01

 #define INVERT_VOL(val)   (0x7f - val)

 /* Default output volume (inverted) */
 #define DEFAULT_VOL     INVERT_VOL(0x50)
 /* Default input volume */
 #define DEFAULT_GAIN    0x20

 /* MICBIAS Control Register */
 #define MICBIAS_LEVEL_SHIFT	(6)
 #define MICBIAS_LEVEL_MASK	(3 << 6)

 /* headset detection / button API */

 /* The AIC3x supports detection of stereo headsets (GND + left + right signal)
  * and cellular headsets (GND + speaker output + microphone input).
  * It is recommended to enable MIC bias for this function to work properly.
  * For more information, please refer to the datasheet. */
 enum {
 	AIC3X_HEADSET_DETECT_OFF	= 0,
 	AIC3X_HEADSET_DETECT_STEREO	= 1,
 	AIC3X_HEADSET_DETECT_CELLULAR   = 2,
 	AIC3X_HEADSET_DETECT_BOTH	= 3
 };

 enum {
 	AIC3X_HEADSET_DEBOUNCE_16MS	= 0,
 	AIC3X_HEADSET_DEBOUNCE_32MS	= 1,
 	AIC3X_HEADSET_DEBOUNCE_64MS	= 2,
 	AIC3X_HEADSET_DEBOUNCE_128MS	= 3,
 	AIC3X_HEADSET_DEBOUNCE_256MS	= 4,
 	AIC3X_HEADSET_DEBOUNCE_512MS	= 5
 };

 enum {
 	AIC3X_BUTTON_DEBOUNCE_0MS	= 0,
 	AIC3X_BUTTON_DEBOUNCE_8MS	= 1,
 	AIC3X_BUTTON_DEBOUNCE_16MS	= 2,
 	AIC3X_BUTTON_DEBOUNCE_32MS	= 3
 };

 #define AIC3X_HEADSET_DETECT_ENABLED	0x80
 #define AIC3X_HEADSET_DETECT_SHIFT	5
 #define AIC3X_HEADSET_DETECT_MASK	3
 #define AIC3X_HEADSET_DEBOUNCE_SHIFT	2
 #define AIC3X_HEADSET_DEBOUNCE_MASK	7
 #define AIC3X_BUTTON_DEBOUNCE_SHIFT 	0
 #define AIC3X_BUTTON_DEBOUNCE_MASK	3

 #endif /* _AIC3X_H */
	/*
	* ALSA SoC TLV320AIC3X codec driver
	*
	* Author: Vladimir Barinov, <vbarinov@embeddedalley.com>
	* Copyright: (C) 2007 MontaVista Software, Inc., <source@mvista.com>
	*
	* 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.
	*/

	#ifndef _AIC3X_H
	#define _AIC3X_H

	/* AIC3X register space */
	#define AIC3X_CACHEREGNUM 110

	/* Page select register */
	#define AIC3X_PAGE_SELECT 0
	/* Software reset register */
	#define AIC3X_RESET 1
	/* Codec Sample rate select register */
	#define AIC3X_SAMPLE_RATE_SEL_REG 2
	/* PLL progrramming register A */
	#define AIC3X_PLL_PROGA_REG 3
	/* PLL progrramming register B */
	#define AIC3X_PLL_PROGB_REG 4
	/* PLL progrramming register C */
	#define AIC3X_PLL_PROGC_REG 5
	/* PLL progrramming register D */
	#define AIC3X_PLL_PROGD_REG 6
	/* Codec datapath setup register */
	#define AIC3X_CODEC_DATAPATH_REG 7
	/* Audio serial data interface control register A */
	#define AIC3X_ASD_INTF_CTRLA 8
	/* Audio serial data interface control register B */
	#define AIC3X_ASD_INTF_CTRLB 9
	/* Audio serial data interface control register C */
	#define AIC3X_ASD_INTF_CTRLC 10
	/* Audio overflow status and PLL R value programming register */
	#define AIC3X_OVRF_STATUS_AND_PLLR_REG 11
	/* Audio codec digital filter control register */
	#define AIC3X_CODEC_DFILT_CTRL 12
	/* Headset/button press detection register */
	#define AIC3X_HEADSET_DETECT_CTRL_A 13
	#define AIC3X_HEADSET_DETECT_CTRL_B 14
	/* ADC PGA Gain control registers */
	#define LADC_VOL 15
	#define RADC_VOL 16
	/* MIC3 control registers */
	#define MIC3LR_2_LADC_CTRL 17
	#define MIC3LR_2_RADC_CTRL 18
	/* Line1 Input control registers */
	#define LINE1L_2_LADC_CTRL 19
	#define LINE1R_2_LADC_CTRL 21
	#define LINE1R_2_RADC_CTRL 22
	#define LINE1L_2_RADC_CTRL 24
	/* Line2 Input control registers */
	#define LINE2L_2_LADC_CTRL 20
	#define LINE2R_2_RADC_CTRL 23
	/* MICBIAS Control Register */
	#define MICBIAS_CTRL 25

	/* AGC Control Registers A, B, C */
	#define LAGC_CTRL_A 26
	#define LAGC_CTRL_B 27
	#define LAGC_CTRL_C 28
	#define RAGC_CTRL_A 29
	#define RAGC_CTRL_B 30
	#define RAGC_CTRL_C 31

	/* DAC Power and Left High Power Output control registers */
	#define DAC_PWR 37
	#define HPLCOM_CFG 37
	/* Right High Power Output control registers */
	#define HPRCOM_CFG 38
	/* High Power Output Stage Control Register */
	#define HPOUT_SC 40
	/* DAC Output Switching control registers */
	#define DAC_LINE_MUX 41
	/* High Power Output Driver Pop Reduction registers */
	#define HPOUT_POP_REDUCTION 42
	/* DAC Digital control registers */
	#define LDAC_VOL 43
	#define RDAC_VOL 44
	/* Left High Power Output control registers */
	#define LINE2L_2_HPLOUT_VOL 45
	#define PGAL_2_HPLOUT_VOL 46
	#define DACL1_2_HPLOUT_VOL 47
	#define LINE2R_2_HPLOUT_VOL 48
	#define PGAR_2_HPLOUT_VOL 49
	#define DACR1_2_HPLOUT_VOL 50
	#define HPLOUT_CTRL 51
	/* Left High Power COM control registers */
	#define LINE2L_2_HPLCOM_VOL 52
	#define PGAL_2_HPLCOM_VOL 53
	#define DACL1_2_HPLCOM_VOL 54
	#define LINE2R_2_HPLCOM_VOL 55
	#define PGAR_2_HPLCOM_VOL 56
	#define DACR1_2_HPLCOM_VOL 57
	#define HPLCOM_CTRL 58
	/* Right High Power Output control registers */
	#define LINE2L_2_HPROUT_VOL 59
	#define PGAL_2_HPROUT_VOL 60
	#define DACL1_2_HPROUT_VOL 61
	#define LINE2R_2_HPROUT_VOL 62
	#define PGAR_2_HPROUT_VOL 63
	#define DACR1_2_HPROUT_VOL 64
	#define HPROUT_CTRL 65
	/* Right High Power COM control registers */
	#define LINE2L_2_HPRCOM_VOL 66
	#define PGAL_2_HPRCOM_VOL 67
	#define DACL1_2_HPRCOM_VOL 68
	#define LINE2R_2_HPRCOM_VOL 69
	#define PGAR_2_HPRCOM_VOL 70
	#define DACR1_2_HPRCOM_VOL 71
	#define HPRCOM_CTRL 72
	/* Mono Line Output Plus/Minus control registers */
	#define LINE2L_2_MONOLOPM_VOL 73
	#define PGAL_2_MONOLOPM_VOL 74
	#define DACL1_2_MONOLOPM_VOL 75
	#define LINE2R_2_MONOLOPM_VOL 76
	#define PGAR_2_MONOLOPM_VOL 77
	#define DACR1_2_MONOLOPM_VOL 78
	#define MONOLOPM_CTRL 79
	/* Class-D speaker driver on tlv320aic3007 */
	#define CLASSD_CTRL 73
	/* Left Line Output Plus/Minus control registers */
	#define LINE2L_2_LLOPM_VOL 80
	#define PGAL_2_LLOPM_VOL 81
	#define DACL1_2_LLOPM_VOL 82
	#define LINE2R_2_LLOPM_VOL 83
	#define PGAR_2_LLOPM_VOL 84
	#define DACR1_2_LLOPM_VOL 85
	#define LLOPM_CTRL 86
	/* Right Line Output Plus/Minus control registers */
	#define LINE2L_2_RLOPM_VOL 87
	#define PGAL_2_RLOPM_VOL 88
	#define DACL1_2_RLOPM_VOL 89
	#define LINE2R_2_RLOPM_VOL 90
	#define PGAR_2_RLOPM_VOL 91
	#define DACR1_2_RLOPM_VOL 92
	#define RLOPM_CTRL 93
	/* GPIO/IRQ registers */
	#define AIC3X_STICKY_IRQ_FLAGS_REG 96
	#define AIC3X_RT_IRQ_FLAGS_REG 97
	#define AIC3X_GPIO1_REG 98
	#define AIC3X_GPIO2_REG 99
	#define AIC3X_GPIOA_REG 100
	#define AIC3X_GPIOB_REG 101
	/* Clock generation control register */
	#define AIC3X_CLKGEN_CTRL_REG 102
	/* New AGC registers */
	#define LAGCN_ATTACK 103
	#define LAGCN_DECAY 104
	#define RAGCN_ATTACK 105
	#define RAGCN_DECAY 106
	/* New Programmable ADC Digital Path and I2C Bus Condition Register */
	#define NEW_ADC_DIGITALPATH 107
	/* Passive Analog Signal Bypass Selection During Powerdown Register */
	#define PASSIVE_BYPASS 108
	/* DAC Quiescent Current Adjustment Register */
	#define DAC_ICC_ADJ 109

	/* Page select register bits */
	#define PAGE0_SELECT 0
	#define PAGE1_SELECT 1

	/* Audio serial data interface control register A bits */
	#define BIT_CLK_MASTER 0x80
	#define WORD_CLK_MASTER 0x40

	/* Codec Datapath setup register 7 */
	#define FSREF_44100 (1 << 7)
	#define FSREF_48000 (0 << 7)
	#define DUAL_RATE_MODE ((1 << 5) \| (1 << 6))
	#define LDAC2LCH (0x1 << 3)
	#define RDAC2RCH (0x1 << 1)
	#define LDAC2RCH (0x2 << 3)
	#define RDAC2LCH (0x2 << 1)
	#define LDAC2MONOMIX (0x3 << 3)
	#define RDAC2MONOMIX (0x3 << 1)

	/* PLL registers bitfields */
	#define PLLP_SHIFT 0
	#define PLLP_MASK 7
	#define PLLQ_SHIFT 3
	#define PLLR_SHIFT 0
	#define PLLJ_SHIFT 2
	#define PLLD_MSB_SHIFT 0
	#define PLLD_LSB_SHIFT 2

	/* Clock generation register bits */
	#define CODEC_CLKIN_PLLDIV 0
	#define CODEC_CLKIN_CLKDIV 1
	#define PLL_CLKIN_SHIFT 4
	#define MCLK_SOURCE 0x0
	#define PLL_CLKDIV_SHIFT 0
	#define PLLCLK_IN_MASK 0x30
	#define PLLCLK_IN_SHIFT 4
	#define CLKDIV_IN_MASK 0xc0
	#define CLKDIV_IN_SHIFT 6
	/* clock in source */
	#define CLKIN_MCLK 0
	#define CLKIN_GPIO2 1
	#define CLKIN_BCLK 2

	/* Software reset register bits */
	#define SOFT_RESET 0x80

	/* PLL progrramming register A bits */
	#define PLL_ENABLE 0x80

	/* Route bits */
	#define ROUTE_ON 0x80

	/* Mute bits */
	#define UNMUTE 0x08
	#define MUTE_ON 0x80

	/* Power bits */
	#define LADC_PWR_ON 0x04
	#define RADC_PWR_ON 0x04
	#define LDAC_PWR_ON 0x80
	#define RDAC_PWR_ON 0x40
	#define HPLOUT_PWR_ON 0x01
	#define HPROUT_PWR_ON 0x01
	#define HPLCOM_PWR_ON 0x01
	#define HPRCOM_PWR_ON 0x01
	#define MONOLOPM_PWR_ON 0x01
	#define LLOPM_PWR_ON 0x01
	#define RLOPM_PWR_ON 0x01

	#define INVERT_VOL(val) (0x7f - val)

	/* Default output volume (inverted) */
	#define DEFAULT_VOL INVERT_VOL(0x50)
	/* Default input volume */
	#define DEFAULT_GAIN 0x20

	/* MICBIAS Control Register */
	#define MICBIAS_LEVEL_SHIFT (6)
	#define MICBIAS_LEVEL_MASK (3 << 6)

	/* headset detection / button API */

	/* The AIC3x supports detection of stereo headsets (GND + left + right signal)
	* and cellular headsets (GND + speaker output + microphone input).
	* It is recommended to enable MIC bias for this function to work properly.
	* For more information, please refer to the datasheet. */
	enum {
	AIC3X_HEADSET_DETECT_OFF = 0,
	AIC3X_HEADSET_DETECT_STEREO = 1,
	AIC3X_HEADSET_DETECT_CELLULAR = 2,
	AIC3X_HEADSET_DETECT_BOTH = 3
	};

	enum {
	AIC3X_HEADSET_DEBOUNCE_16MS = 0,
	AIC3X_HEADSET_DEBOUNCE_32MS = 1,
	AIC3X_HEADSET_DEBOUNCE_64MS = 2,
	AIC3X_HEADSET_DEBOUNCE_128MS = 3,
	AIC3X_HEADSET_DEBOUNCE_256MS = 4,
	AIC3X_HEADSET_DEBOUNCE_512MS = 5
	};

	enum {
	AIC3X_BUTTON_DEBOUNCE_0MS = 0,
	AIC3X_BUTTON_DEBOUNCE_8MS = 1,
	AIC3X_BUTTON_DEBOUNCE_16MS = 2,
	AIC3X_BUTTON_DEBOUNCE_32MS = 3
	};

	#define AIC3X_HEADSET_DETECT_ENABLED 0x80
	#define AIC3X_HEADSET_DETECT_SHIFT 5
	#define AIC3X_HEADSET_DETECT_MASK 3
	#define AIC3X_HEADSET_DEBOUNCE_SHIFT 2
	#define AIC3X_HEADSET_DEBOUNCE_MASK 7
	#define AIC3X_BUTTON_DEBOUNCE_SHIFT 0
	#define AIC3X_BUTTON_DEBOUNCE_MASK 3

	#endif /* _AIC3X_H */