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Searched refs:fir_coeffs (Results 1 – 2 of 2) sorted by relevance

/Zephyr-Core-3.7.0/drivers/dai/intel/dmic/
Ddmic_nhlt.c646 const uint32_t *fir_coeffs; in dai_dmic_set_config_nhlt() local
770 fir_coeffs = pdm_cfg->fir_coeffs; in dai_dmic_set_config_nhlt()
773 pdm_coeff_ptr[pdm_idx] = fir_coeffs; in dai_dmic_set_config_nhlt()
781 fir_coeffs = pdm_coeff_ptr[pdm_cfg->reuse_fir_from_pdm - 1]; in dai_dmic_set_config_nhlt()
783 if (!fir_coeffs) { in dai_dmic_set_config_nhlt()
789 fir_coeffs = dai_dmic_configure_coeff(dmic, pdm_cfg, pdm_base, fir_coeffs); in dai_dmic_set_config_nhlt()
794 pdm_cfg = (const struct nhlt_pdm_ctrl_cfg *)&pdm_cfg->fir_coeffs; in dai_dmic_set_config_nhlt()
796 pdm_cfg = (const struct nhlt_pdm_ctrl_cfg *)fir_coeffs; in dai_dmic_set_config_nhlt()
Ddmic_nhlt.h107 uint32_t fir_coeffs[]; member