110 lines
2.6 KiB
C
110 lines
2.6 KiB
C
|
/*
|
||
|
|
* da7218.h - DA7218 ASoC Codec Driver Platform Data
|
||
|
|
*
|
||
|
|
* Copyright (c) 2015 Dialog Semiconductor
|
||
|
|
*
|
||
|
|
* 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 _DA7218_PDATA_H
|
||
|
|
#define _DA7218_PDATA_H
|
||
|
|
|
||
|
|
/* Mic Bias */
|
||
|
|
enum da7218_micbias_voltage {
|
||
|
|
DA7218_MICBIAS_1_2V = -1,
|
||
|
|
DA7218_MICBIAS_1_6V,
|
||
|
|
DA7218_MICBIAS_1_8V,
|
||
|
|
DA7218_MICBIAS_2_0V,
|
||
|
|
DA7218_MICBIAS_2_2V,
|
||
|
|
DA7218_MICBIAS_2_4V,
|
||
|
|
DA7218_MICBIAS_2_6V,
|
||
|
|
DA7218_MICBIAS_2_8V,
|
||
|
|
DA7218_MICBIAS_3_0V,
|
||
|
|
};
|
||
|
|
|
||
|
|
enum da7218_mic_amp_in_sel {
|
||
|
|
DA7218_MIC_AMP_IN_SEL_DIFF = 0,
|
||
|
|
DA7218_MIC_AMP_IN_SEL_SE_P,
|
||
|
|
DA7218_MIC_AMP_IN_SEL_SE_N,
|
||
|
|
};
|
||
|
|
|
||
|
|
/* DMIC */
|
||
|
|
enum da7218_dmic_data_sel {
|
||
|
|
DA7218_DMIC_DATA_LRISE_RFALL = 0,
|
||
|
|
DA7218_DMIC_DATA_LFALL_RRISE,
|
||
|
|
};
|
||
|
|
|
||
|
|
enum da7218_dmic_samplephase {
|
||
|
|
DA7218_DMIC_SAMPLE_ON_CLKEDGE = 0,
|
||
|
|
DA7218_DMIC_SAMPLE_BETWEEN_CLKEDGE,
|
||
|
|
};
|
||
|
|
|
||
|
|
enum da7218_dmic_clk_rate {
|
||
|
|
DA7218_DMIC_CLK_3_0MHZ = 0,
|
||
|
|
DA7218_DMIC_CLK_1_5MHZ,
|
||
|
|
};
|
||
|
|
|
||
|
|
/* Headphone Detect */
|
||
|
|
enum da7218_hpldet_jack_rate {
|
||
|
|
DA7218_HPLDET_JACK_RATE_5US = 0,
|
||
|
|
DA7218_HPLDET_JACK_RATE_10US,
|
||
|
|
DA7218_HPLDET_JACK_RATE_20US,
|
||
|
|
DA7218_HPLDET_JACK_RATE_40US,
|
||
|
|
DA7218_HPLDET_JACK_RATE_80US,
|
||
|
|
DA7218_HPLDET_JACK_RATE_160US,
|
||
|
|
DA7218_HPLDET_JACK_RATE_320US,
|
||
|
|
DA7218_HPLDET_JACK_RATE_640US,
|
||
|
|
};
|
||
|
|
|
||
|
|
enum da7218_hpldet_jack_debounce {
|
||
|
|
DA7218_HPLDET_JACK_DEBOUNCE_OFF = 0,
|
||
|
|
DA7218_HPLDET_JACK_DEBOUNCE_2,
|
||
|
|
DA7218_HPLDET_JACK_DEBOUNCE_3,
|
||
|
|
DA7218_HPLDET_JACK_DEBOUNCE_4,
|
||
|
|
};
|
||
|
|
|
||
|
|
enum da7218_hpldet_jack_thr {
|
||
|
|
DA7218_HPLDET_JACK_THR_84PCT = 0,
|
||
|
|
DA7218_HPLDET_JACK_THR_88PCT,
|
||
|
|
DA7218_HPLDET_JACK_THR_92PCT,
|
||
|
|
DA7218_HPLDET_JACK_THR_96PCT,
|
||
|
|
};
|
||
|
|
|
||
|
|
struct da7218_hpldet_pdata {
|
||
|
|
enum da7218_hpldet_jack_rate jack_rate;
|
||
|
|
enum da7218_hpldet_jack_debounce jack_debounce;
|
||
|
|
enum da7218_hpldet_jack_thr jack_thr;
|
||
|
|
bool comp_inv;
|
||
|
|
bool hyst;
|
||
|
|
bool discharge;
|
||
|
|
};
|
||
|
|
|
||
|
|
struct da7218_pdata {
|
||
|
|
/* Mic */
|
||
|
|
enum da7218_micbias_voltage micbias1_lvl;
|
||
|
|
enum da7218_micbias_voltage micbias2_lvl;
|
||
|
|
enum da7218_mic_amp_in_sel mic1_amp_in_sel;
|
||
|
|
enum da7218_mic_amp_in_sel mic2_amp_in_sel;
|
||
|
|
|
||
|
|
/* DMIC */
|
||
|
|
enum da7218_dmic_data_sel dmic1_data_sel;
|
||
|
|
enum da7218_dmic_data_sel dmic2_data_sel;
|
||
|
|
enum da7218_dmic_samplephase dmic1_samplephase;
|
||
|
|
enum da7218_dmic_samplephase dmic2_samplephase;
|
||
|
|
enum da7218_dmic_clk_rate dmic1_clk_rate;
|
||
|
|
enum da7218_dmic_clk_rate dmic2_clk_rate;
|
||
|
|
|
||
|
|
/* HP Diff Supply - DA7217 only */
|
||
|
|
bool hp_diff_single_supply;
|
||
|
|
|
||
|
|
/* HP Detect - DA7218 only */
|
||
|
|
struct da7218_hpldet_pdata *hpldet_pdata;
|
||
|
|
};
|
||
|
|
|
||
|
|
#endif /* _DA7218_PDATA_H */
|