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2874c5fd | 1 | /* SPDX-License-Identifier: GPL-2.0-or-later */ |
6d817c0e AT |
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> | |
6d817c0e AT |
8 | */ |
9 | ||
10 | #ifndef __DA7219_PDATA_H | |
11 | #define __DA7219_PDATA_H | |
12 | ||
6d817c0e AT |
13 | /* Mic Bias */ |
14 | enum da7219_micbias_voltage { | |
0aed64c1 AT |
15 | DA7219_MICBIAS_1_6V = 0, |
16 | DA7219_MICBIAS_1_8V, | |
6d817c0e AT |
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 */ | |
24 | enum 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 | ||
30 | struct da7219_aad_pdata; | |
31 | ||
d90ba6c8 AT |
32 | enum da7219_dai_clks { |
33 | DA7219_DAI_WCLK_IDX = 0, | |
34 | DA7219_DAI_BCLK_IDX, | |
35 | DA7219_DAI_NUM_CLKS, | |
36 | }; | |
37 | ||
6d817c0e | 38 | struct da7219_pdata { |
bb0c35fc AT |
39 | bool wakeup_source; |
40 | ||
d90ba6c8 | 41 | const char *dai_clk_names[DA7219_DAI_NUM_CLKS]; |
fc8f7ea2 | 42 | |
6d817c0e AT |
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 */ |