Lines Matching +full:dmic +full:- +full:sample +full:- +full:rate
1 # SPDX-License-Identifier: GPL-2.0-only
3 tristate "SoC Audio for the Tegra System-on-Chip"
70 tristate "Tegra210 DMIC module"
72 Config to enable the Digital MIC (DMIC) controller which is used
74 The DMIC controller implements a converter to convert PDM signals
77 Say Y or M if you want to add support for Tegra210 DMIC module.
82 Config to enable the Inter-IC Sound (I2S) Controller which
83 implements full-duplex and bidirectional and single direction
84 point-to-point serial interfaces. It can interface with I2S
100 Config to enable the Asynchronous Sample Rate Converter (ASRC),
103 sample rate ratios (freq_in/freq_out) from 1:24 to 24:1.
113 converts the multi-bit Pulse Code Modulation (PCM) audio input to
114 oversampled 1-bit Pulse Density Modulation (PDM) output. From the
116 that up-samples the input to the desired sampling rate by
118 the desired 1-bit output via Delta Sigma Modulation (DSM).
138 per-stream volume control or for master volume control.
186 few things for Tegra audio. Most of the code is re-used from