1/*
 2 * da7219-aad.h - DA7322 ASoC Codec AAD Driver Platform Data
 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_PDATA_H
15#define __DA7219_AAD_PDATA_H
16
17enum da7219_aad_micbias_pulse_lvl {
18	DA7219_AAD_MICBIAS_PULSE_LVL_OFF = 0,
19	DA7219_AAD_MICBIAS_PULSE_LVL_2_8V = 6,
20	DA7219_AAD_MICBIAS_PULSE_LVL_2_9V,
21};
22
23enum da7219_aad_btn_cfg {
24	DA7219_AAD_BTN_CFG_2MS = 1,
25	DA7219_AAD_BTN_CFG_5MS,
26	DA7219_AAD_BTN_CFG_10MS,
27	DA7219_AAD_BTN_CFG_50MS,
28	DA7219_AAD_BTN_CFG_100MS,
29	DA7219_AAD_BTN_CFG_200MS,
30	DA7219_AAD_BTN_CFG_500MS,
31};
32
33enum da7219_aad_mic_det_thr {
34	DA7219_AAD_MIC_DET_THR_200_OHMS = 0,
35	DA7219_AAD_MIC_DET_THR_500_OHMS,
36	DA7219_AAD_MIC_DET_THR_750_OHMS,
37	DA7219_AAD_MIC_DET_THR_1000_OHMS,
38};
39
40enum da7219_aad_jack_ins_deb {
41	DA7219_AAD_JACK_INS_DEB_5MS = 0,
42	DA7219_AAD_JACK_INS_DEB_10MS,
43	DA7219_AAD_JACK_INS_DEB_20MS,
44	DA7219_AAD_JACK_INS_DEB_50MS,
45	DA7219_AAD_JACK_INS_DEB_100MS,
46	DA7219_AAD_JACK_INS_DEB_200MS,
47	DA7219_AAD_JACK_INS_DEB_500MS,
48	DA7219_AAD_JACK_INS_DEB_1S,
49};
50
51enum da7219_aad_jack_det_rate {
52	DA7219_AAD_JACK_DET_RATE_32_64MS = 0,
53	DA7219_AAD_JACK_DET_RATE_64_128MS,
54	DA7219_AAD_JACK_DET_RATE_128_256MS,
55	DA7219_AAD_JACK_DET_RATE_256_512MS,
56};
57
58enum da7219_aad_jack_rem_deb {
59	DA7219_AAD_JACK_REM_DEB_1MS = 0,
60	DA7219_AAD_JACK_REM_DEB_5MS,
61	DA7219_AAD_JACK_REM_DEB_10MS,
62	DA7219_AAD_JACK_REM_DEB_20MS,
63};
64
65enum da7219_aad_btn_avg {
66	DA7219_AAD_BTN_AVG_1 = 0,
67	DA7219_AAD_BTN_AVG_2,
68	DA7219_AAD_BTN_AVG_4,
69	DA7219_AAD_BTN_AVG_8,
70};
71
72enum da7219_aad_adc_1bit_rpt {
73	DA7219_AAD_ADC_1BIT_RPT_1 = 0,
74	DA7219_AAD_ADC_1BIT_RPT_2,
75	DA7219_AAD_ADC_1BIT_RPT_4,
76	DA7219_AAD_ADC_1BIT_RPT_8,
77};
78
79struct da7219_aad_pdata {
80	int irq;
81
82	enum da7219_aad_micbias_pulse_lvl micbias_pulse_lvl;
83	u32 micbias_pulse_time;
84	enum da7219_aad_btn_cfg btn_cfg;
85	enum da7219_aad_mic_det_thr mic_det_thr;
86	enum da7219_aad_jack_ins_deb jack_ins_deb;
87	enum da7219_aad_jack_det_rate jack_det_rate;
88	enum da7219_aad_jack_rem_deb jack_rem_deb;
89
90	u8 a_d_btn_thr;
91	u8 d_b_btn_thr;
92	u8 b_c_btn_thr;
93	u8 c_mic_btn_thr;
94
95	enum da7219_aad_btn_avg btn_avg;
96	enum da7219_aad_adc_1bit_rpt adc_1bit_rpt;
97};
98
99#endif /* __DA7219_AAD_PDATA_H */