1/* SPDX-License-Identifier: GPL-2.0-or-later */
 2/*
 3 * da7219-aad.h - DA7322 ASoC Codec AAD Driver Platform Data
 4 *
 5 * Copyright (c) 2015 Dialog Semiconductor Ltd.
 6 *
 7 * Author: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
 8 */
 9
10#ifndef __DA7219_AAD_PDATA_H
11#define __DA7219_AAD_PDATA_H
12
13enum da7219_aad_micbias_pulse_lvl {
14	DA7219_AAD_MICBIAS_PULSE_LVL_OFF = 0,
15	DA7219_AAD_MICBIAS_PULSE_LVL_2_8V = 6,
16	DA7219_AAD_MICBIAS_PULSE_LVL_2_9V,
17};
18
19enum da7219_aad_btn_cfg {
20	DA7219_AAD_BTN_CFG_2MS = 1,
21	DA7219_AAD_BTN_CFG_5MS,
22	DA7219_AAD_BTN_CFG_10MS,
23	DA7219_AAD_BTN_CFG_50MS,
24	DA7219_AAD_BTN_CFG_100MS,
25	DA7219_AAD_BTN_CFG_200MS,
26	DA7219_AAD_BTN_CFG_500MS,
27};
28
29enum da7219_aad_mic_det_thr {
30	DA7219_AAD_MIC_DET_THR_200_OHMS = 0,
31	DA7219_AAD_MIC_DET_THR_500_OHMS,
32	DA7219_AAD_MIC_DET_THR_750_OHMS,
33	DA7219_AAD_MIC_DET_THR_1000_OHMS,
34};
35
36enum da7219_aad_jack_ins_deb {
37	DA7219_AAD_JACK_INS_DEB_5MS = 0,
38	DA7219_AAD_JACK_INS_DEB_10MS,
39	DA7219_AAD_JACK_INS_DEB_20MS,
40	DA7219_AAD_JACK_INS_DEB_50MS,
41	DA7219_AAD_JACK_INS_DEB_100MS,
42	DA7219_AAD_JACK_INS_DEB_200MS,
43	DA7219_AAD_JACK_INS_DEB_500MS,
44	DA7219_AAD_JACK_INS_DEB_1S,
45};
46
47enum da7219_aad_jack_det_rate {
48	DA7219_AAD_JACK_DET_RATE_32_64MS = 0,
49	DA7219_AAD_JACK_DET_RATE_64_128MS,
50	DA7219_AAD_JACK_DET_RATE_128_256MS,
51	DA7219_AAD_JACK_DET_RATE_256_512MS,
52};
53
54enum da7219_aad_jack_rem_deb {
55	DA7219_AAD_JACK_REM_DEB_1MS = 0,
56	DA7219_AAD_JACK_REM_DEB_5MS,
57	DA7219_AAD_JACK_REM_DEB_10MS,
58	DA7219_AAD_JACK_REM_DEB_20MS,
59};
60
61enum da7219_aad_btn_avg {
62	DA7219_AAD_BTN_AVG_1 = 0,
63	DA7219_AAD_BTN_AVG_2,
64	DA7219_AAD_BTN_AVG_4,
65	DA7219_AAD_BTN_AVG_8,
66};
67
68enum da7219_aad_adc_1bit_rpt {
69	DA7219_AAD_ADC_1BIT_RPT_1 = 0,
70	DA7219_AAD_ADC_1BIT_RPT_2,
71	DA7219_AAD_ADC_1BIT_RPT_4,
72	DA7219_AAD_ADC_1BIT_RPT_8,
73};
74
75struct da7219_aad_pdata {
76	int irq;
77
78	enum da7219_aad_micbias_pulse_lvl micbias_pulse_lvl;
79	u32 micbias_pulse_time;
80	enum da7219_aad_btn_cfg btn_cfg;
81	enum da7219_aad_mic_det_thr mic_det_thr;
82	enum da7219_aad_jack_ins_deb jack_ins_deb;
83	enum da7219_aad_jack_det_rate jack_det_rate;
84	enum da7219_aad_jack_rem_deb jack_rem_deb;
85
86	u8 a_d_btn_thr;
87	u8 d_b_btn_thr;
88	u8 b_c_btn_thr;
89	u8 c_mic_btn_thr;
90
91	enum da7219_aad_btn_avg btn_avg;
92	enum da7219_aad_adc_1bit_rpt adc_1bit_rpt;
93};
94
95#endif /* __DA7219_AAD_PDATA_H */