TAS5720SW-LINUX

The Linux driver supports the TAS5720 Closed Loop I2S Input Amplifier with Power Limiter. The Linux driver supports communication through the I2C bus and interfaces with the Linux DAI (Digital Audio Interface) class.

Linux Mainline Status

Available in Linux Main line: Yes
Available through git.ti.com: N/A

Supported Devices:

• tas5720

Linux Source Files

The files associated with this device are:

1. sound/soc/codecs/tas5720.c
2. Documentation/devicetree/bindings/sound/tas5720.txt
3. sound/soc/codecs/tas5720.h

Source Files

Linux Device Tree Documenation

Other Files

Enabling Driver Support

Configure kernel with "make menuconfig" (alternatively use "make xconfig" or "make nconfig")

Menuconfig Location

Symbol: SND_SOC_TAS5720 [=y]Type  : tristatePrompt: Texas Instruments TAS5720 Mono Audio amplifier  Location:    -> Device Drivers      -> Sound card support (SOUND [=y])        -> Advanced Linux Sound Architecture (SND [=y])          -> ALSA for SoC audio support (SND_SOC [=y])            -> CODEC drivers  Defined at sound/soc/codecs/Kconfig:794  Depends on: SOUND [=y] && !M68K && !UML && SND [=y] && SND_SOC [=y] && I2C [=y]  Selected by: SND_SOC_ALL_CODECS [=y] && SOUND [=y] && !M68K && !UML && SND [=y] && SND_SOC [=y] && COMPILE_TEST [=y] && I2C [=y]

Fixes and Code Enhancements

If there are fixes and or code enhancements that need to be added to thisdriver please either1. Send the patches to the relevant Linux Kernel community as listed in the maintainers file located: Hereor2.  Contact your TI representative.