/* * 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 */