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| 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 */ |
| 14 | enum 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 */ |
| 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 | |
| 32 | enum da7219_dai_clks { |
| 33 | DA7219_DAI_WCLK_IDX = 0, |
| 34 | DA7219_DAI_BCLK_IDX, |
| 35 | DA7219_DAI_NUM_CLKS, |
| 36 | }; |
| 37 | |
| 38 | struct 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 */ |
| 52 |
Warning: This file is not a C or C++ file. It does not have highlighting.