projects / GitHub / mt8127 / android_kernel_alcatel_ttab.git / blame
| Commit | Line | Data |
|---|---|---|
| ef5c2eba AT |
1 | /* |
| 2 | * da7213.h - DA7213 ASoC Codec Driver Platform Data | |
| 3 | * | |
| 4 | * Copyright (c) 2013 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 | |
| 9 | * it under the terms of the GNU General Public License version 2 as | |
| 10 | * published by the Free Software Foundation. | |
| 11 | */ | |
| 12 | ||
| 13 | #ifndef _DA7213_PDATA_H | |
| 14 | #define _DA7213_PDATA_H | |
| 15 | ||
| 16 | enum da7213_micbias_voltage { | |
| 17 | DA7213_MICBIAS_1_6V = 0, | |
| 18 | DA7213_MICBIAS_2_2V = 1, | |
| 19 | DA7213_MICBIAS_2_5V = 2, | |
| 20 | DA7213_MICBIAS_3_0V = 3, | |
| 21 | }; | |
| 22 | ||
| 23 | enum da7213_dmic_data_sel { | |
| 24 | DA7213_DMIC_DATA_LRISE_RFALL = 0, | |
| 25 | DA7213_DMIC_DATA_LFALL_RRISE = 1, | |
| 26 | }; | |
| 27 | ||
| 28 | enum da7213_dmic_samplephase { | |
| 29 | DA7213_DMIC_SAMPLE_ON_CLKEDGE = 0, | |
| 30 | DA7213_DMIC_SAMPLE_BETWEEN_CLKEDGE = 1, | |
| 31 | }; | |
| 32 | ||
| 33 | enum da7213_dmic_clk_rate { | |
| 34 | DA7213_DMIC_CLK_3_0MHZ = 0, | |
| 35 | DA7213_DMIC_CLK_1_5MHZ = 1, | |
| 36 | }; | |
| 37 | ||
| 38 | struct da7213_platform_data { | |
| 39 | /* Mic Bias voltage */ | |
| 40 | enum da7213_micbias_voltage micbias1_lvl; | |
| 41 | enum da7213_micbias_voltage micbias2_lvl; | |
| 42 | ||
| 43 | /* DMIC config */ | |
| 44 | enum da7213_dmic_data_sel dmic_data_sel; | |
| 45 | enum da7213_dmic_samplephase dmic_samplephase; | |
| 46 | enum da7213_dmic_clk_rate dmic_clk_rate; | |
| 47 | ||
| 48 | /* MCLK squaring config */ | |
| 49 | bool mclk_squaring; | |
| 50 | }; | |
| 51 | ||
| 52 | #endif /* _DA7213_PDATA_H */ |