Lines Matching +full:i2s +full:- +full:input

1 # SPDX-License-Identifier: GPL-2.0-only
3 	tristate "SoC Audio for the Tegra System-on-Chip"
31 	tristate "Tegra20 I2S interface"
35 	  Tegra20 I2S interface. You will also need to select the individual
53 	tristate "Tegra30 I2S interface"
57 	  Tegra30 I2S interface. You will also need to select the individual
73 	  to interface with Pulse Density Modulation (PDM) input devices.
80 	tristate "Tegra210 I2S 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
86 	  Say Y or M if you want to add support for Tegra210 I2S module.
101 	  which converts the sampling frequency of the input signal from
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
117 	  interpolation and then converts the oversampled PCM input to
118 	  the desired 1-bit output via Delta Sigma Modulation (DSM).
137 	  used in input or output signal path. It can be used either for
138 	  per-stream volume control or for master volume control.
145 	  converts the sampling frequency of input signal to another
154 	  four input streams (each of up to 16 channels) and generate
156 	  output frame by any combination of bytes from the input frames.
163 	  input stream (up to 16 channels) and demultiplexes it into four
165 	  form output frames by any combination of bytes from the input
174 	  audio streams. It supports mixing of up to 10 input streams,
177 	  input streams.
186 	  few things for Tegra audio. Most of the code is re-used from