TAS571XSW-LINUX

The Linux driver supports the TAS571x family of Digital input stereo amplifiers. The Linux driver supports communication through the I2C bus and interfaces with the Linux DAI (Digital Audio Interface) class.

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

• tas5711
• tas5717
• tas5719
• tas5721

The files associated with this device are:

1. sound/soc/codecs/tas571x.c
2. Documentation/devicetree/bindings/sound/tas571x.txt
3. sound/soc/codecs/tas571x.h

Source Files sound/soc/codecs/tas571x.c

Linux Device Tree Documenation Documentation/devicetree/bindings/sound/tas571x.txt

Other Files sound/soc/codecs/tas571x.h

Enabling Driver Support

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

Menuconfig Location

Symbol: SND_SOC_TAS571X [=y]Type  : tristatePrompt: Texas Instruments TAS5711/TAS5717/TAS5719/TAS5721 power amplifiers  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:790  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.