blob: e7eac897999504a6bdb0fc317d74c8ad7e6785a7 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
|
/*
* da7213.h - DA7213 ASoC Codec Driver Platform Data
*
* Copyright (c) 2013 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 version 2 as
* published by the Free Software Foundation.
*/
#ifndef _DA7213_PDATA_H
#define _DA7213_PDATA_H
enum da7213_micbias_voltage {
DA7213_MICBIAS_1_6V = 0,
DA7213_MICBIAS_2_2V = 1,
DA7213_MICBIAS_2_5V = 2,
DA7213_MICBIAS_3_0V = 3,
};
enum da7213_dmic_data_sel {
DA7213_DMIC_DATA_LRISE_RFALL = 0,
DA7213_DMIC_DATA_LFALL_RRISE = 1,
};
enum da7213_dmic_samplephase {
DA7213_DMIC_SAMPLE_ON_CLKEDGE = 0,
DA7213_DMIC_SAMPLE_BETWEEN_CLKEDGE = 1,
};
enum da7213_dmic_clk_rate {
DA7213_DMIC_CLK_3_0MHZ = 0,
DA7213_DMIC_CLK_1_5MHZ = 1,
};
struct da7213_platform_data {
/* Mic Bias voltage */
enum da7213_micbias_voltage micbias1_lvl;
enum da7213_micbias_voltage micbias2_lvl;
/* DMIC config */
enum da7213_dmic_data_sel dmic_data_sel;
enum da7213_dmic_samplephase dmic_samplephase;
enum da7213_dmic_clk_rate dmic_clk_rate;
};
#endif /* _DA7213_PDATA_H */
|
