| Adam Thomson | 6d817c0 | 2015-09-29 16:44:01 +0100 | [diff] [blame^] | 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 | /* LDO */ |
| 18 | enum da7219_ldo_lvl_sel { |
| 19 | DA7219_LDO_LVL_SEL_1_05V = 0, |
| 20 | DA7219_LDO_LVL_SEL_1_10V, |
| 21 | DA7219_LDO_LVL_SEL_1_20V, |
| 22 | DA7219_LDO_LVL_SEL_1_40V, |
| 23 | }; |
| 24 | |
| 25 | /* Mic Bias */ |
| 26 | enum da7219_micbias_voltage { |
| 27 | DA7219_MICBIAS_1_8V = 1, |
| 28 | DA7219_MICBIAS_2_0V, |
| 29 | DA7219_MICBIAS_2_2V, |
| 30 | DA7219_MICBIAS_2_4V, |
| 31 | DA7219_MICBIAS_2_6V, |
| 32 | }; |
| 33 | |
| 34 | /* Mic input type */ |
| 35 | enum da7219_mic_amp_in_sel { |
| 36 | DA7219_MIC_AMP_IN_SEL_DIFF = 0, |
| 37 | DA7219_MIC_AMP_IN_SEL_SE_P, |
| 38 | DA7219_MIC_AMP_IN_SEL_SE_N, |
| 39 | }; |
| 40 | |
| 41 | struct da7219_aad_pdata; |
| 42 | |
| 43 | struct da7219_pdata { |
| 44 | /* Internal LDO */ |
| 45 | enum da7219_ldo_lvl_sel ldo_lvl_sel; |
| 46 | |
| 47 | /* Mic */ |
| 48 | enum da7219_micbias_voltage micbias_lvl; |
| 49 | enum da7219_mic_amp_in_sel mic_amp_in_sel; |
| 50 | |
| 51 | /* AAD */ |
| 52 | struct da7219_aad_pdata *aad_pdata; |
| 53 | }; |
| 54 | |
| 55 | #endif /* __DA7219_PDATA_H */ |