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"
83 	  Config to enable the Inter-IC Sound (I2S) Controller which
84 	  implements full-duplex and bidirectional and single direction
85 	  point-to-point serial interfaces. It can interface with I2S
87 	  Say Y or M if you want to add support for Tegra210 I2S module.
102 	  which converts the sampling frequency of the input signal from
114 	  converts the multi-bit Pulse Code Modulation (PCM) audio input to
115 	  oversampled 1-bit Pulse Density Modulation (PDM) output. From the
117 	  that up-samples the input to the desired sampling rate by
118 	  interpolation and then converts the oversampled PCM input to
119 	  the desired 1-bit output via Delta Sigma Modulation (DSM).
138 	  used in input or output signal path. It can be used either for
139 	  per-stream volume control or for master volume control.
146 	  converts the sampling frequency of input signal to another
155 	  four input streams (each of up to 16 channels) and generate
157 	  output frame by any combination of bytes from the input frames.
164 	  input stream (up to 16 channels) and demultiplexes it into four
166 	  form output frames by any combination of bytes from the input
175 	  audio streams. It supports mixing of up to 10 input streams,
178 	  input streams.
187 	  few things for Tegra audio. Most of the code is re-used from