include/sound/da7219-aad.h

   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 */