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	/* Mic */
40	enum da7219_micbias_voltage micbias_lvl;
41	enum da7219_mic_amp_in_sel mic_amp_in_sel;
42
43	/* AAD */
44	struct da7219_aad_pdata *aad_pdata;
45};
46
47#endif /* __DA7219_PDATA_H */

 1/* SPDX-License-Identifier: GPL-2.0-or-later */
 2/*
 3 * da7219.h - DA7219 ASoC Codec Driver Platform Data
 4 *
 5 * Copyright (c) 2015 Dialog Semiconductor
 6 *
 7 * Author: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
 8 */
 9
10#ifndef __DA7219_PDATA_H
11#define __DA7219_PDATA_H
12
13/* Mic Bias */
14enum da7219_micbias_voltage {
15	DA7219_MICBIAS_1_6V = 0,
16	DA7219_MICBIAS_1_8V,
17	DA7219_MICBIAS_2_0V,
18	DA7219_MICBIAS_2_2V,
19	DA7219_MICBIAS_2_4V,
20	DA7219_MICBIAS_2_6V,
21};
22
23/* Mic input type */
24enum da7219_mic_amp_in_sel {
25	DA7219_MIC_AMP_IN_SEL_DIFF = 0,
26	DA7219_MIC_AMP_IN_SEL_SE_P,
27	DA7219_MIC_AMP_IN_SEL_SE_N,
28};
29
30struct da7219_aad_pdata;
31
32enum da7219_dai_clks {
33	DA7219_DAI_WCLK_IDX = 0,
34	DA7219_DAI_BCLK_IDX,
35	DA7219_DAI_NUM_CLKS,
36};
37
38struct da7219_pdata {
39	bool wakeup_source;
40
41	const char *dai_clk_names[DA7219_DAI_NUM_CLKS];
42
43	/* Mic */
44	enum da7219_micbias_voltage micbias_lvl;
45	enum da7219_mic_amp_in_sel mic_amp_in_sel;
46
47	/* AAD */
48	struct da7219_aad_pdata *aad_pdata;
49};
50
51#endif /* __DA7219_PDATA_H */