/* * da7218.h - DA7218 ASoC Codec Driver Platform Data * * Copyright (c) 2015 Dialog Semiconductor * * Author: Adam Thomson * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the * Free Software Foundation; either version 2 of the License, or (at your * option) any later version. */ #ifndef _DA7218_PDATA_H #define _DA7218_PDATA_H /* Mic Bias */ enum da7218_micbias_voltage { DA7218_MICBIAS_1_2V = -1, DA7218_MICBIAS_1_6V, DA7218_MICBIAS_1_8V, DA7218_MICBIAS_2_0V, DA7218_MICBIAS_2_2V, DA7218_MICBIAS_2_4V, DA7218_MICBIAS_2_6V, DA7218_MICBIAS_2_8V, DA7218_MICBIAS_3_0V, }; enum da7218_mic_amp_in_sel { DA7218_MIC_AMP_IN_SEL_DIFF = 0, DA7218_MIC_AMP_IN_SEL_SE_P, DA7218_MIC_AMP_IN_SEL_SE_N, }; /* DMIC */ enum da7218_dmic_data_sel { DA7218_DMIC_DATA_LRISE_RFALL = 0, DA7218_DMIC_DATA_LFALL_RRISE, }; enum da7218_dmic_samplephase { DA7218_DMIC_SAMPLE_ON_CLKEDGE = 0, DA7218_DMIC_SAMPLE_BETWEEN_CLKEDGE, }; enum da7218_dmic_clk_rate { DA7218_DMIC_CLK_3_0MHZ = 0, DA7218_DMIC_CLK_1_5MHZ, }; /* Headphone Detect */ enum da7218_hpldet_jack_rate { DA7218_HPLDET_JACK_RATE_5US = 0, DA7218_HPLDET_JACK_RATE_10US, DA7218_HPLDET_JACK_RATE_20US, DA7218_HPLDET_JACK_RATE_40US, DA7218_HPLDET_JACK_RATE_80US, DA7218_HPLDET_JACK_RATE_160US, DA7218_HPLDET_JACK_RATE_320US, DA7218_HPLDET_JACK_RATE_640US, }; enum da7218_hpldet_jack_debounce { DA7218_HPLDET_JACK_DEBOUNCE_OFF = 0, DA7218_HPLDET_JACK_DEBOUNCE_2, DA7218_HPLDET_JACK_DEBOUNCE_3, DA7218_HPLDET_JACK_DEBOUNCE_4, }; enum da7218_hpldet_jack_thr { DA7218_HPLDET_JACK_THR_84PCT = 0, DA7218_HPLDET_JACK_THR_88PCT, DA7218_HPLDET_JACK_THR_92PCT, DA7218_HPLDET_JACK_THR_96PCT, }; struct da7218_hpldet_pdata { enum da7218_hpldet_jack_rate jack_rate; enum da7218_hpldet_jack_debounce jack_debounce; enum da7218_hpldet_jack_thr jack_thr; bool comp_inv; bool hyst; bool discharge; }; struct da7218_pdata { /* Mic */ enum da7218_micbias_voltage micbias1_lvl; enum da7218_micbias_voltage micbias2_lvl; enum da7218_mic_amp_in_sel mic1_amp_in_sel; enum da7218_mic_amp_in_sel mic2_amp_in_sel; /* DMIC */ enum da7218_dmic_data_sel dmic1_data_sel; enum da7218_dmic_data_sel dmic2_data_sel; enum da7218_dmic_samplephase dmic1_samplephase; enum da7218_dmic_samplephase dmic2_samplephase; enum da7218_dmic_clk_rate dmic1_clk_rate; enum da7218_dmic_clk_rate dmic2_clk_rate; /* HP Diff Supply - DA7217 only */ bool hp_diff_single_supply; /* HP Detect - DA7218 only */ struct da7218_hpldet_pdata *hpldet_pdata; }; #endif /* _DA7218_PDATA_H */ ent'>

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