1/*
 2 * da7219.h - DA7219 ASoC Codec Driver Platform Data
 3 *
 4 * Copyright (c) 2015 Dialog Semiconductor
 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_PDATA_H
15#define __DA7219_PDATA_H
16
17/* Mic Bias */
18enum da7219_micbias_voltage {
19	DA7219_MICBIAS_1_6V = 0,
20	DA7219_MICBIAS_1_8V,
21	DA7219_MICBIAS_2_0V,
22	DA7219_MICBIAS_2_2V,
23	DA7219_MICBIAS_2_4V,
24	DA7219_MICBIAS_2_6V,
25};
26
27/* Mic input type */
28enum da7219_mic_amp_in_sel {
29	DA7219_MIC_AMP_IN_SEL_DIFF = 0,
30	DA7219_MIC_AMP_IN_SEL_SE_P,
31	DA7219_MIC_AMP_IN_SEL_SE_N,
32};
33
34struct da7219_aad_pdata;
35
36struct da7219_pdata {
37	bool wakeup_source;
38
39	const char *dai_clks_name;
40
41	/* Mic */
42	enum da7219_micbias_voltage micbias_lvl;
43	enum da7219_mic_amp_in_sel mic_amp_in_sel;
44
45	/* AAD */
46	struct da7219_aad_pdata *aad_pdata;
47};
48
49#endif /* __DA7219_PDATA_H */

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