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195 lines
6.9 KiB
195 lines
6.9 KiB
# SPDX-License-Identifier: GPL-2.0-only |
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config SND_SOC_TEGRA |
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tristate "SoC Audio for the Tegra System-on-Chip" |
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depends on (ARCH_TEGRA && TEGRA20_APB_DMA) || COMPILE_TEST |
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depends on COMMON_CLK |
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depends on RESET_CONTROLLER |
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select REGMAP_MMIO |
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select SND_SOC_GENERIC_DMAENGINE_PCM |
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help |
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Say Y or M here if you want support for SoC audio on Tegra. |
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if SND_SOC_TEGRA |
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config SND_SOC_TEGRA20_AC97 |
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tristate "Tegra20 AC97 interface" |
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select SND_SOC_AC97_BUS |
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select SND_SOC_TEGRA20_DAS |
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help |
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Say Y or M if you want to add support for codecs attached to the |
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Tegra20 AC97 interface. You will also need to select the individual |
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machine drivers to support below. |
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config SND_SOC_TEGRA20_DAS |
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tristate "Tegra20 DAS module" |
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help |
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Say Y or M if you want to add support for the Tegra20 DAS module. |
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You will also need to select the individual machine drivers to |
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support below. |
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config SND_SOC_TEGRA20_I2S |
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tristate "Tegra20 I2S interface" |
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select SND_SOC_TEGRA20_DAS |
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help |
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Say Y or M if you want to add support for codecs attached to the |
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Tegra20 I2S interface. You will also need to select the individual |
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machine drivers to support below. |
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config SND_SOC_TEGRA20_SPDIF |
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tristate "Tegra20 SPDIF interface" |
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help |
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Say Y or M if you want to add support for the Tegra20 SPDIF interface. |
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You will also need to select the individual machine drivers to support |
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below. |
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config SND_SOC_TEGRA30_AHUB |
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tristate "Tegra30 AHUB module" |
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help |
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Say Y or M if you want to add support for the Tegra30 AHUB module. |
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You will also need to select the individual machine drivers to |
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support below. |
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config SND_SOC_TEGRA30_I2S |
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tristate "Tegra30 I2S interface" |
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select SND_SOC_TEGRA30_AHUB |
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help |
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Say Y or M if you want to add support for codecs attached to the |
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Tegra30 I2S interface. You will also need to select the individual |
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machine drivers to support below. |
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config SND_SOC_TEGRA210_AHUB |
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tristate "Tegra210 AHUB module" |
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help |
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Config to enable Audio Hub (AHUB) module, which comprises of a |
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switch called Audio Crossbar (AXBAR) used to configure or modify |
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the audio routing path between various HW accelerators present in |
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AHUB. |
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Say Y or M if you want to add support for Tegra210 AHUB module. |
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config SND_SOC_TEGRA210_DMIC |
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tristate "Tegra210 DMIC module" |
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help |
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Config to enable the Digital MIC (DMIC) controller which is used |
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to interface with Pulse Density Modulation (PDM) input devices. |
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The DMIC controller implements a converter to convert PDM signals |
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to Pulse Code Modulation (PCM) signals. This can be viewed as a |
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PDM receiver. |
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Say Y or M if you want to add support for Tegra210 DMIC module. |
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config SND_SOC_TEGRA210_I2S |
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tristate "Tegra210 I2S module" |
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help |
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Config to enable the Inter-IC Sound (I2S) Controller which |
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implements full-duplex and bidirectional and single direction |
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point-to-point serial interfaces. It can interface with I2S |
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compatible devices. |
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Say Y or M if you want to add support for Tegra210 I2S module. |
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config SND_SOC_TEGRA186_DSPK |
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tristate "Tegra186 DSPK module" |
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help |
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Config to enable the Digital Speaker Controller (DSPK) which |
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converts the multi-bit Pulse Code Modulation (PCM) audio input to |
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oversampled 1-bit Pulse Density Modulation (PDM) output. From the |
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signal flow perspective DSPK can be viewed as a PDM transmitter |
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that up-samples the input to the desired sampling rate by |
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interpolation and then converts the oversampled PCM input to |
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the desired 1-bit output via Delta Sigma Modulation (DSM). |
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Say Y or M if you want to add support for Tegra186 DSPK module. |
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config SND_SOC_TEGRA210_ADMAIF |
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tristate "Tegra210 ADMAIF module" |
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help |
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Config to enable ADMAIF which is the interface between ADMA and |
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Audio Hub (AHUB). Each ADMA channel that sends/receives data to/ |
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from AHUB must interface through an ADMAIF channel. ADMA channel |
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sending data to AHUB pairs with an ADMAIF Tx channel, where as |
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ADMA channel receiving data from AHUB pairs with an ADMAIF Rx |
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channel. Buffer size is configurable for each ADMAIIF channel. |
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Say Y or M if you want to add support for Tegra210 ADMAIF module. |
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config SND_SOC_TEGRA_AUDIO_GRAPH_CARD |
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tristate "Audio Graph Card based Tegra driver" |
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depends on SND_AUDIO_GRAPH_CARD |
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help |
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Config to enable Tegra audio machine driver based on generic |
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audio graph driver. It is a thin driver written to customize |
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few things for Tegra audio. Most of the code is re-used from |
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audio graph driver and the same DT bindings are used. |
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config SND_SOC_TEGRA_RT5640 |
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tristate "SoC Audio support for Tegra boards using an RT5640 codec" |
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depends on I2C && GPIOLIB |
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select SND_SOC_RT5640 |
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help |
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Say Y or M here if you want to add support for SoC audio on Tegra |
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boards using the RT5640 codec, such as Dalmore. |
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config SND_SOC_TEGRA_WM8753 |
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tristate "SoC Audio support for Tegra boards using a WM8753 codec" |
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depends on I2C && GPIOLIB |
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select SND_SOC_WM8753 |
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help |
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Say Y or M here if you want to add support for SoC audio on Tegra |
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boards using the WM8753 codec, such as Whistler. |
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config SND_SOC_TEGRA_WM8903 |
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tristate "SoC Audio support for Tegra boards using a WM8903 codec" |
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depends on I2C && GPIOLIB |
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select SND_SOC_WM8903 |
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help |
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Say Y or M here if you want to add support for SoC audio on Tegra |
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boards using the WM8093 codec. Currently, the supported boards are |
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Harmony, Ventana, Seaboard, Kaen, and Aebl. |
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config SND_SOC_TEGRA_WM9712 |
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tristate "SoC Audio support for Tegra boards using a WM9712 codec" |
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depends on GPIOLIB |
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select SND_SOC_TEGRA20_AC97 |
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select SND_SOC_WM9712 |
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help |
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Say Y or M here if you want to add support for SoC audio on Tegra |
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boards using the WM9712 (or compatible) codec. |
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config SND_SOC_TEGRA_TRIMSLICE |
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tristate "SoC Audio support for TrimSlice board" |
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depends on I2C |
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select SND_SOC_TLV320AIC23_I2C |
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help |
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Say Y or M here if you want to add support for SoC audio on the |
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TrimSlice platform. |
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config SND_SOC_TEGRA_ALC5632 |
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tristate "SoC Audio support for Tegra boards using an ALC5632 codec" |
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depends on I2C && GPIOLIB |
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select SND_SOC_ALC5632 |
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help |
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Say Y or M here if you want to add support for SoC audio on the |
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Toshiba AC100 netbook. |
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config SND_SOC_TEGRA_MAX98090 |
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tristate "SoC Audio support for Tegra boards using a MAX98090 codec" |
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depends on I2C && GPIOLIB |
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select SND_SOC_MAX98090 |
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help |
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Say Y or M here if you want to add support for SoC audio on Tegra |
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boards using the MAX98090 codec, such as Venice2. |
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config SND_SOC_TEGRA_RT5677 |
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tristate "SoC Audio support for Tegra boards using a RT5677 codec" |
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depends on I2C && GPIOLIB |
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select SND_SOC_RT5677 |
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help |
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Say Y or M here if you want to add support for SoC audio on Tegra |
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boards using the RT5677 codec, such as Ryu. |
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config SND_SOC_TEGRA_SGTL5000 |
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tristate "SoC Audio support for Tegra boards using a SGTL5000 codec" |
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depends on I2C && GPIOLIB |
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select SND_SOC_SGTL5000 |
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help |
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Say Y or M here if you want to add support for SoC audio on Tegra |
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boards using the SGTL5000 codec, such as Apalis T30, Apalis TK1 or |
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Colibri T30. |
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endif
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