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
13 enum 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
19 enum 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
29 enum 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
36 enum 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
47 enum da7219_aad_jack_ins_det_pty {
48 DA7219_AAD_JACK_INS_DET_PTY_LOW = 0,
49 DA7219_AAD_JACK_INS_DET_PTY_HIGH,
50 };
51
52 enum da7219_aad_jack_det_rate {
53 DA7219_AAD_JACK_DET_RATE_32_64MS = 0,
54 DA7219_AAD_JACK_DET_RATE_64_128MS,
55 DA7219_AAD_JACK_DET_RATE_128_256MS,
56 DA7219_AAD_JACK_DET_RATE_256_512MS,
57 };
58
59 enum da7219_aad_jack_rem_deb {
60 DA7219_AAD_JACK_REM_DEB_1MS = 0,
61 DA7219_AAD_JACK_REM_DEB_5MS,
62 DA7219_AAD_JACK_REM_DEB_10MS,
63 DA7219_AAD_JACK_REM_DEB_20MS,
64 };
65
66 enum da7219_aad_btn_avg {
67 DA7219_AAD_BTN_AVG_1 = 0,
68 DA7219_AAD_BTN_AVG_2,
69 DA7219_AAD_BTN_AVG_4,
70 DA7219_AAD_BTN_AVG_8,
71 };
72
73 enum da7219_aad_adc_1bit_rpt {
74 DA7219_AAD_ADC_1BIT_RPT_1 = 0,
75 DA7219_AAD_ADC_1BIT_RPT_2,
76 DA7219_AAD_ADC_1BIT_RPT_4,
77 DA7219_AAD_ADC_1BIT_RPT_8,
78 };
79
80 struct da7219_aad_pdata {
81 int irq;
82
83 enum da7219_aad_micbias_pulse_lvl micbias_pulse_lvl;
84 u32 micbias_pulse_time;
85 enum da7219_aad_btn_cfg btn_cfg;
86 enum da7219_aad_mic_det_thr mic_det_thr;
87 enum da7219_aad_jack_ins_deb jack_ins_deb;
88 enum da7219_aad_jack_ins_det_pty jack_ins_det_pty;
89 enum da7219_aad_jack_det_rate jack_det_rate;
90 enum da7219_aad_jack_rem_deb jack_rem_deb;
91
92 u8 a_d_btn_thr;
93 u8 d_b_btn_thr;
94 u8 b_c_btn_thr;
95 u8 c_mic_btn_thr;
96
97 enum da7219_aad_btn_avg btn_avg;
98 enum da7219_aad_adc_1bit_rpt adc_1bit_rpt;
99 };
100
101 #endif /* __DA7219_AAD_PDATA_H */
102
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