[mirror_ubuntu-bionic-kernel.git] / sound / soc / codecs / da7219-aad.h

/*
 * da7219-aad.h - DA7322 ASoC AAD Driver
 *
 * Copyright (c) 2015 Dialog Semiconductor Ltd.
 *
 * Author: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
 *
 * 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 __DA7219_AAD_H
#define __DA7219_AAD_H

#include <linux/timer.h>
#include <sound/soc.h>
#include <sound/jack.h>
#include <sound/da7219-aad.h>

/*
 * Registers
 */

#define DA7219_ACCDET_STATUS_A		0xC0
#define DA7219_ACCDET_STATUS_B		0xC1
#define DA7219_ACCDET_IRQ_EVENT_A	0xC2
#define DA7219_ACCDET_IRQ_EVENT_B	0xC3
#define DA7219_ACCDET_IRQ_MASK_A	0xC4
#define DA7219_ACCDET_IRQ_MASK_B	0xC5
#define DA7219_ACCDET_CONFIG_1		0xC6
#define DA7219_ACCDET_CONFIG_2		0xC7
#define DA7219_ACCDET_CONFIG_3		0xC8
#define DA7219_ACCDET_CONFIG_4		0xC9
#define DA7219_ACCDET_CONFIG_5		0xCA
#define DA7219_ACCDET_CONFIG_6		0xCB
#define DA7219_ACCDET_CONFIG_7		0xCC
#define DA7219_ACCDET_CONFIG_8		0xCD


/*
 * Bit Fields
 */

/* DA7219_ACCDET_STATUS_A = 0xC0 */
#define DA7219_JACK_INSERTION_STS_SHIFT	0
#define DA7219_JACK_INSERTION_STS_MASK	(0x1 << 0)
#define DA7219_JACK_TYPE_STS_SHIFT	1
#define DA7219_JACK_TYPE_STS_MASK	(0x1 << 1)
#define DA7219_JACK_PIN_ORDER_STS_SHIFT	2
#define DA7219_JACK_PIN_ORDER_STS_MASK	(0x1 << 2)
#define DA7219_MICBIAS_UP_STS_SHIFT	3
#define DA7219_MICBIAS_UP_STS_MASK	(0x1 << 3)

/* DA7219_ACCDET_STATUS_B = 0xC1 */
#define DA7219_BUTTON_TYPE_STS_SHIFT	0
#define DA7219_BUTTON_TYPE_STS_MASK	(0xFF << 0)

/* DA7219_ACCDET_IRQ_EVENT_A = 0xC2 */
#define DA7219_E_JACK_INSERTED_SHIFT		0
#define DA7219_E_JACK_INSERTED_MASK		(0x1 << 0)
#define DA7219_E_JACK_REMOVED_SHIFT		1
#define DA7219_E_JACK_REMOVED_MASK		(0x1 << 1)
#define DA7219_E_JACK_DETECT_COMPLETE_SHIFT	2
#define DA7219_E_JACK_DETECT_COMPLETE_MASK	(0x1 << 2)

/* DA7219_ACCDET_IRQ_EVENT_B = 0xC3 */
#define DA7219_E_BUTTON_A_PRESSED_SHIFT		0
#define DA7219_E_BUTTON_A_PRESSED_MASK		(0x1 << 0)
#define DA7219_E_BUTTON_B_PRESSED_SHIFT		1
#define DA7219_E_BUTTON_B_PRESSED_MASK		(0x1 << 1)
#define DA7219_E_BUTTON_C_PRESSED_SHIFT		2
#define DA7219_E_BUTTON_C_PRESSED_MASK		(0x1 << 2)
#define DA7219_E_BUTTON_D_PRESSED_SHIFT		3
#define DA7219_E_BUTTON_D_PRESSED_MASK		(0x1 << 3)
#define DA7219_E_BUTTON_D_RELEASED_SHIFT	4
#define DA7219_E_BUTTON_D_RELEASED_MASK		(0x1 << 4)
#define DA7219_E_BUTTON_C_RELEASED_SHIFT	5
#define DA7219_E_BUTTON_C_RELEASED_MASK		(0x1 << 5)
#define DA7219_E_BUTTON_B_RELEASED_SHIFT	6
#define DA7219_E_BUTTON_B_RELEASED_MASK		(0x1 << 6)
#define DA7219_E_BUTTON_A_RELEASED_SHIFT	7
#define DA7219_E_BUTTON_A_RELEASED_MASK		(0x1 << 7)

/* DA7219_ACCDET_IRQ_MASK_A = 0xC4 */
#define DA7219_M_JACK_INSERTED_SHIFT		0
#define DA7219_M_JACK_INSERTED_MASK		(0x1 << 0)
#define DA7219_M_JACK_REMOVED_SHIFT		1
#define DA7219_M_JACK_REMOVED_MASK		(0x1 << 1)
#define DA7219_M_JACK_DETECT_COMPLETE_SHIFT	2
#define DA7219_M_JACK_DETECT_COMPLETE_MASK	(0x1 << 2)

/* DA7219_ACCDET_IRQ_MASK_B = 0xC5 */
#define DA7219_M_BUTTON_A_PRESSED_SHIFT		0
#define DA7219_M_BUTTON_A_PRESSED_MASK		(0x1 << 0)
#define DA7219_M_BUTTON_B_PRESSED_SHIFT		1
#define DA7219_M_BUTTON_B_PRESSED_MASK		(0x1 << 1)
#define DA7219_M_BUTTON_C_PRESSED_SHIFT		2
#define DA7219_M_BUTTON_C_PRESSED_MASK		(0x1 << 2)
#define DA7219_M_BUTTON_D_PRESSED_SHIFT		3
#define DA7219_M_BUTTON_D_PRESSED_MASK		(0x1 << 3)
#define DA7219_M_BUTTON_D_RELEASED_SHIFT	4
#define DA7219_M_BUTTON_D_RELEASED_MASK		(0x1 << 4)
#define DA7219_M_BUTTON_C_RELEASED_SHIFT	5
#define DA7219_M_BUTTON_C_RELEASED_MASK		(0x1 << 5)
#define DA7219_M_BUTTON_B_RELEASED_SHIFT	6
#define DA7219_M_BUTTON_B_RELEASED_MASK		(0x1 << 6)
#define DA7219_M_BUTTON_A_RELEASED_SHIFT	7
#define DA7219_M_BUTTON_A_RELEASED_MASK		(0x1 << 7)

/* DA7219_ACCDET_CONFIG_1 = 0xC6 */
#define DA7219_ACCDET_EN_SHIFT		0
#define DA7219_ACCDET_EN_MASK		(0x1 << 0)
#define DA7219_BUTTON_CONFIG_SHIFT	1
#define DA7219_BUTTON_CONFIG_MASK	(0x7 << 1)
#define DA7219_MIC_DET_THRESH_SHIFT	4
#define DA7219_MIC_DET_THRESH_MASK	(0x3 << 4)
#define DA7219_JACK_TYPE_DET_EN_SHIFT	6
#define DA7219_JACK_TYPE_DET_EN_MASK	(0x1 << 6)
#define DA7219_PIN_ORDER_DET_EN_SHIFT	7
#define DA7219_PIN_ORDER_DET_EN_MASK	(0x1 << 7)

/* DA7219_ACCDET_CONFIG_2 = 0xC7 */
#define DA7219_ACCDET_PAUSE_SHIFT	0
#define DA7219_ACCDET_PAUSE_MASK	(0x1 << 0)
#define DA7219_JACKDET_DEBOUNCE_SHIFT	1
#define DA7219_JACKDET_DEBOUNCE_MASK	(0x7 << 1)
#define DA7219_JACK_DETECT_RATE_SHIFT	4
#define DA7219_JACK_DETECT_RATE_MASK	(0x3 << 4)
#define DA7219_JACKDET_REM_DEB_SHIFT	6
#define DA7219_JACKDET_REM_DEB_MASK	(0x3 << 6)

/* DA7219_ACCDET_CONFIG_3 = 0xC8 */
#define DA7219_A_D_BUTTON_THRESH_SHIFT	0
#define DA7219_A_D_BUTTON_THRESH_MASK	(0xFF << 0)

/* DA7219_ACCDET_CONFIG_4 = 0xC9 */
#define DA7219_D_B_BUTTON_THRESH_SHIFT	0
#define DA7219_D_B_BUTTON_THRESH_MASK	(0xFF << 0)

/* DA7219_ACCDET_CONFIG_5 = 0xCA */
#define DA7219_B_C_BUTTON_THRESH_SHIFT	0
#define DA7219_B_C_BUTTON_THRESH_MASK	(0xFF << 0)

/* DA7219_ACCDET_CONFIG_6 = 0xCB */
#define DA7219_C_MIC_BUTTON_THRESH_SHIFT	0
#define DA7219_C_MIC_BUTTON_THRESH_MASK		(0xFF << 0)

/* DA7219_ACCDET_CONFIG_7 = 0xCC */
#define DA7219_BUTTON_AVERAGE_SHIFT	0
#define DA7219_BUTTON_AVERAGE_MASK	(0x3 << 0)
#define DA7219_ADC_1_BIT_REPEAT_SHIFT	2
#define DA7219_ADC_1_BIT_REPEAT_MASK	(0x3 << 2)
#define DA7219_PIN_ORDER_FORCE_SHIFT	4
#define DA7219_PIN_ORDER_FORCE_MASK	(0x1 << 4)
#define DA7219_JACK_TYPE_FORCE_SHIFT	5
#define DA7219_JACK_TYPE_FORCE_MASK	(0x1 << 5)

/* DA7219_ACCDET_CONFIG_8 = 0xCD */
#define DA7219_HPTEST_EN_SHIFT		0
#define DA7219_HPTEST_EN_MASK		(0x1 << 0)
#define DA7219_HPTEST_RES_SEL_SHIFT	1
#define DA7219_HPTEST_RES_SEL_MASK	(0x3 << 1)
#define DA7219_HPTEST_RES_SEL_1KOHMS	(0x0 << 1)
#define DA7219_HPTEST_COMP_SHIFT	4
#define DA7219_HPTEST_COMP_MASK		(0x1 << 4)


#define DA7219_AAD_MAX_BUTTONS		4
#define DA7219_AAD_REPORT_ALL_MASK	(SND_JACK_MECHANICAL |			\
					 SND_JACK_HEADSET | SND_JACK_LINEOUT |	\
					 SND_JACK_BTN_0 | SND_JACK_BTN_1 |	\
					 SND_JACK_BTN_2 | SND_JACK_BTN_3)

#define DA7219_AAD_MICBIAS_CHK_DELAY	10
#define DA7219_AAD_MICBIAS_CHK_RETRIES	5

#define DA7219_AAD_HPTEST_RAMP_FREQ		0x28
#define DA7219_AAD_HPTEST_RAMP_FREQ_INT_OSC	0x4D
#define DA7219_AAD_HPTEST_PERIOD		65
#define DA7219_AAD_HPTEST_INT_OSC_PATH_DELAY	20

enum da7219_aad_event_regs {
	DA7219_AAD_IRQ_REG_A = 0,
	DA7219_AAD_IRQ_REG_B,
	DA7219_AAD_IRQ_REG_MAX,
};

/* Private data */
struct da7219_aad_priv {
	struct snd_soc_codec *codec;
	int irq;

	u8 micbias_pulse_lvl;
	u32 micbias_pulse_time;

	u8 btn_cfg;

	struct work_struct btn_det_work;
	struct work_struct hptest_work;

	struct snd_soc_jack *jack;
	bool micbias_resume_enable;
	bool jack_inserted;
};

/* AAD control */
void da7219_aad_jack_det(struct snd_soc_codec *codec, struct snd_soc_jack *jack);

/* Suspend/Resume */
void da7219_aad_suspend(struct snd_soc_codec *codec);
void da7219_aad_resume(struct snd_soc_codec *codec);

/* Init/Exit */
int da7219_aad_init(struct snd_soc_codec *codec);
void da7219_aad_exit(struct snd_soc_codec *codec);

#endif /* __DA7219_AAD_H */
Commit	Line	Data
6d817c0e AT	1	/*
	2	* da7219-aad.h - DA7322 ASoC AAD Driver
	3	*
	4	* Copyright (c) 2015 Dialog Semiconductor Ltd.
	5	*
	6	* Author: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
	7	*
	8	* This program is free software; you can redistribute it and/or modify it
	9	* under the terms of the GNU General Public License as published by the
	10	* Free Software Foundation; either version 2 of the License, or (at your
	11	* option) any later version.
	12	*/
	13
	14	#ifndef __DA7219_AAD_H
	15	#define __DA7219_AAD_H
	16
	17	#include <linux/timer.h>
	18	#include <sound/soc.h>
	19	#include <sound/jack.h>
	20	#include <sound/da7219-aad.h>
	21
	22	/*
	23	* Registers
	24	*/
	25
	26	#define DA7219_ACCDET_STATUS_A 0xC0
	27	#define DA7219_ACCDET_STATUS_B 0xC1
	28	#define DA7219_ACCDET_IRQ_EVENT_A 0xC2
	29	#define DA7219_ACCDET_IRQ_EVENT_B 0xC3
	30	#define DA7219_ACCDET_IRQ_MASK_A 0xC4
	31	#define DA7219_ACCDET_IRQ_MASK_B 0xC5
	32	#define DA7219_ACCDET_CONFIG_1 0xC6
	33	#define DA7219_ACCDET_CONFIG_2 0xC7
	34	#define DA7219_ACCDET_CONFIG_3 0xC8
	35	#define DA7219_ACCDET_CONFIG_4 0xC9
	36	#define DA7219_ACCDET_CONFIG_5 0xCA
	37	#define DA7219_ACCDET_CONFIG_6 0xCB
	38	#define DA7219_ACCDET_CONFIG_7 0xCC
	39	#define DA7219_ACCDET_CONFIG_8 0xCD
	40
	41
	42	/*
	43	* Bit Fields
	44	*/
	45
	46	/* DA7219_ACCDET_STATUS_A = 0xC0 */
	47	#define DA7219_JACK_INSERTION_STS_SHIFT 0
	48	#define DA7219_JACK_INSERTION_STS_MASK (0x1 << 0)
	49	#define DA7219_JACK_TYPE_STS_SHIFT 1
	50	#define DA7219_JACK_TYPE_STS_MASK (0x1 << 1)
	51	#define DA7219_JACK_PIN_ORDER_STS_SHIFT 2
	52	#define DA7219_JACK_PIN_ORDER_STS_MASK (0x1 << 2)
	53	#define DA7219_MICBIAS_UP_STS_SHIFT 3
	54	#define DA7219_MICBIAS_UP_STS_MASK (0x1 << 3)
	55
	56	/* DA7219_ACCDET_STATUS_B = 0xC1 */
	57	#define DA7219_BUTTON_TYPE_STS_SHIFT 0
	58	#define DA7219_BUTTON_TYPE_STS_MASK (0xFF << 0)
	59
	60	/* DA7219_ACCDET_IRQ_EVENT_A = 0xC2 */
	61	#define DA7219_E_JACK_INSERTED_SHIFT 0
	62	#define DA7219_E_JACK_INSERTED_MASK (0x1 << 0)
	63	#define DA7219_E_JACK_REMOVED_SHIFT 1
	64	#define DA7219_E_JACK_REMOVED_MASK (0x1 << 1)
65	#define DA7219_E_JACK_DETECT_COMPLETE_SHIFT 2
66	#define DA7219_E_JACK_DETECT_COMPLETE_MASK (0x1 << 2)
67
68	/* DA7219_ACCDET_IRQ_EVENT_B = 0xC3 */
69	#define DA7219_E_BUTTON_A_PRESSED_SHIFT 0
70	#define DA7219_E_BUTTON_A_PRESSED_MASK (0x1 << 0)
71	#define DA7219_E_BUTTON_B_PRESSED_SHIFT 1
72	#define DA7219_E_BUTTON_B_PRESSED_MASK (0x1 << 1)
73	#define DA7219_E_BUTTON_C_PRESSED_SHIFT 2
74	#define DA7219_E_BUTTON_C_PRESSED_MASK (0x1 << 2)
75	#define DA7219_E_BUTTON_D_PRESSED_SHIFT 3
76	#define DA7219_E_BUTTON_D_PRESSED_MASK (0x1 << 3)
77	#define DA7219_E_BUTTON_D_RELEASED_SHIFT 4
78	#define DA7219_E_BUTTON_D_RELEASED_MASK (0x1 << 4)
79	#define DA7219_E_BUTTON_C_RELEASED_SHIFT 5
80	#define DA7219_E_BUTTON_C_RELEASED_MASK (0x1 << 5)
81	#define DA7219_E_BUTTON_B_RELEASED_SHIFT 6
82	#define DA7219_E_BUTTON_B_RELEASED_MASK (0x1 << 6)
83	#define DA7219_E_BUTTON_A_RELEASED_SHIFT 7
84	#define DA7219_E_BUTTON_A_RELEASED_MASK (0x1 << 7)
85
86	/* DA7219_ACCDET_IRQ_MASK_A = 0xC4 */
87	#define DA7219_M_JACK_INSERTED_SHIFT 0
88	#define DA7219_M_JACK_INSERTED_MASK (0x1 << 0)
89	#define DA7219_M_JACK_REMOVED_SHIFT 1
90	#define DA7219_M_JACK_REMOVED_MASK (0x1 << 1)
91	#define DA7219_M_JACK_DETECT_COMPLETE_SHIFT 2
92	#define DA7219_M_JACK_DETECT_COMPLETE_MASK (0x1 << 2)
93
94	/* DA7219_ACCDET_IRQ_MASK_B = 0xC5 */
95	#define DA7219_M_BUTTON_A_PRESSED_SHIFT 0
96	#define DA7219_M_BUTTON_A_PRESSED_MASK (0x1 << 0)
97	#define DA7219_M_BUTTON_B_PRESSED_SHIFT 1
98	#define DA7219_M_BUTTON_B_PRESSED_MASK (0x1 << 1)
99	#define DA7219_M_BUTTON_C_PRESSED_SHIFT 2
100	#define DA7219_M_BUTTON_C_PRESSED_MASK (0x1 << 2)
101	#define DA7219_M_BUTTON_D_PRESSED_SHIFT 3
102	#define DA7219_M_BUTTON_D_PRESSED_MASK (0x1 << 3)
103	#define DA7219_M_BUTTON_D_RELEASED_SHIFT 4
104	#define DA7219_M_BUTTON_D_RELEASED_MASK (0x1 << 4)
105	#define DA7219_M_BUTTON_C_RELEASED_SHIFT 5
106	#define DA7219_M_BUTTON_C_RELEASED_MASK (0x1 << 5)
107	#define DA7219_M_BUTTON_B_RELEASED_SHIFT 6
108	#define DA7219_M_BUTTON_B_RELEASED_MASK (0x1 << 6)
109	#define DA7219_M_BUTTON_A_RELEASED_SHIFT 7
110	#define DA7219_M_BUTTON_A_RELEASED_MASK (0x1 << 7)
111
112	/* DA7219_ACCDET_CONFIG_1 = 0xC6 */
113	#define DA7219_ACCDET_EN_SHIFT 0
114	#define DA7219_ACCDET_EN_MASK (0x1 << 0)
115	#define DA7219_BUTTON_CONFIG_SHIFT 1
116	#define DA7219_BUTTON_CONFIG_MASK (0x7 << 1)
117	#define DA7219_MIC_DET_THRESH_SHIFT 4
118	#define DA7219_MIC_DET_THRESH_MASK (0x3 << 4)
119	#define DA7219_JACK_TYPE_DET_EN_SHIFT 6
120	#define DA7219_JACK_TYPE_DET_EN_MASK (0x1 << 6)
121	#define DA7219_PIN_ORDER_DET_EN_SHIFT 7
122	#define DA7219_PIN_ORDER_DET_EN_MASK (0x1 << 7)
123
124	/* DA7219_ACCDET_CONFIG_2 = 0xC7 */
125	#define DA7219_ACCDET_PAUSE_SHIFT 0
126	#define DA7219_ACCDET_PAUSE_MASK (0x1 << 0)
127	#define DA7219_JACKDET_DEBOUNCE_SHIFT 1
128	#define DA7219_JACKDET_DEBOUNCE_MASK (0x7 << 1)
129	#define DA7219_JACK_DETECT_RATE_SHIFT 4
130	#define DA7219_JACK_DETECT_RATE_MASK (0x3 << 4)
131	#define DA7219_JACKDET_REM_DEB_SHIFT 6
132	#define DA7219_JACKDET_REM_DEB_MASK (0x3 << 6)
133
134	/* DA7219_ACCDET_CONFIG_3 = 0xC8 */
135	#define DA7219_A_D_BUTTON_THRESH_SHIFT 0
136	#define DA7219_A_D_BUTTON_THRESH_MASK (0xFF << 0)
137
138	/* DA7219_ACCDET_CONFIG_4 = 0xC9 */
139	#define DA7219_D_B_BUTTON_THRESH_SHIFT 0
140	#define DA7219_D_B_BUTTON_THRESH_MASK (0xFF << 0)
141
142	/* DA7219_ACCDET_CONFIG_5 = 0xCA */
143	#define DA7219_B_C_BUTTON_THRESH_SHIFT 0
144	#define DA7219_B_C_BUTTON_THRESH_MASK (0xFF << 0)
145
146	/* DA7219_ACCDET_CONFIG_6 = 0xCB */
147	#define DA7219_C_MIC_BUTTON_THRESH_SHIFT 0
148	#define DA7219_C_MIC_BUTTON_THRESH_MASK (0xFF << 0)
149
150	/* DA7219_ACCDET_CONFIG_7 = 0xCC */
151	#define DA7219_BUTTON_AVERAGE_SHIFT 0
152	#define DA7219_BUTTON_AVERAGE_MASK (0x3 << 0)
153	#define DA7219_ADC_1_BIT_REPEAT_SHIFT 2
154	#define DA7219_ADC_1_BIT_REPEAT_MASK (0x3 << 2)
155	#define DA7219_PIN_ORDER_FORCE_SHIFT 4
156	#define DA7219_PIN_ORDER_FORCE_MASK (0x1 << 4)
157	#define DA7219_JACK_TYPE_FORCE_SHIFT 5
158	#define DA7219_JACK_TYPE_FORCE_MASK (0x1 << 5)
159
160	/* DA7219_ACCDET_CONFIG_8 = 0xCD */
161	#define DA7219_HPTEST_EN_SHIFT 0
162	#define DA7219_HPTEST_EN_MASK (0x1 << 0)
163	#define DA7219_HPTEST_RES_SEL_SHIFT 1
164	#define DA7219_HPTEST_RES_SEL_MASK (0x3 << 1)
165	#define DA7219_HPTEST_RES_SEL_1KOHMS (0x0 << 1)
166	#define DA7219_HPTEST_COMP_SHIFT 4
167	#define DA7219_HPTEST_COMP_MASK (0x1 << 4)
168
169
170	#define DA7219_AAD_MAX_BUTTONS 4
171	#define DA7219_AAD_REPORT_ALL_MASK (SND_JACK_MECHANICAL \| \
172	SND_JACK_HEADSET \| SND_JACK_LINEOUT \| \
173	SND_JACK_BTN_0 \| SND_JACK_BTN_1 \| \
174	SND_JACK_BTN_2 \| SND_JACK_BTN_3)
175
176	#define DA7219_AAD_MICBIAS_CHK_DELAY 10
177	#define DA7219_AAD_MICBIAS_CHK_RETRIES 5
178
6a0b87c6 AT	179	#define DA7219_AAD_HPTEST_RAMP_FREQ 0x28
	180	#define DA7219_AAD_HPTEST_RAMP_FREQ_INT_OSC 0x4D
	181	#define DA7219_AAD_HPTEST_PERIOD 65
	182	#define DA7219_AAD_HPTEST_INT_OSC_PATH_DELAY 20
6d817c0e AT	183
	184	enum da7219_aad_event_regs {
	185	DA7219_AAD_IRQ_REG_A = 0,
	186	DA7219_AAD_IRQ_REG_B,
	187	DA7219_AAD_IRQ_REG_MAX,
	188	};
	189
	190	/* Private data */
	191	struct da7219_aad_priv {
	192	struct snd_soc_codec *codec;
	193	int irq;
	194
	195	u8 micbias_pulse_lvl;
	196	u32 micbias_pulse_time;
	197
	198	u8 btn_cfg;
	199
	200	struct work_struct btn_det_work;
	201	struct work_struct hptest_work;
	202
	203	struct snd_soc_jack *jack;
bb0c35fc	204	bool micbias_resume_enable;
6d817c0e AT	205	bool jack_inserted;
	206	};
	207
	208	/* AAD control */
	209	void da7219_aad_jack_det(struct snd_soc_codec codec, struct snd_soc_jack jack);
	210
bb0c35fc AT	211	/* Suspend/Resume */
	212	void da7219_aad_suspend(struct snd_soc_codec *codec);
	213	void da7219_aad_resume(struct snd_soc_codec *codec);
	214
6d817c0e AT	215	/* Init/Exit */
	216	int da7219_aad_init(struct snd_soc_codec *codec);
	217	void da7219_aad_exit(struct snd_soc_codec *codec);
	218
	219	#endif /* __DA7219_AAD_H */