Searched defs:dai_intel_dmic (Results 1 – 1 of 1) sorted by relevance
160 struct dai_intel_dmic { struct161 struct dai_config dai_config_params;163 struct k_spinlock lock; /**< locking mechanism */164 int sref; /**< simple ref counter, guarded by lock */165 enum dai_state state; /* Driver component state */166 uint16_t enable[CONFIG_DAI_DMIC_HW_CONTROLLERS];/* Mic 0 and 1 enable bits array for PDMx */167 struct dai_dmic_plat_fifo_data fifo; /* dmic capture fifo stream */168 int32_t gain_coef; /* Gain update constant */169 int32_t gain; /* Gain value to be applied to HW */170 int32_t startcount; /* Counter that controls HW unmute */[all …]
