for the efusA9X audio output is not available. PlaySound fails and the control panel application “Volume & Sounds” shows an “Error” window.
This was tested with image XIPiMX6SX_C8E_V110_BETA_160324.bin and the evaluation kit (with SGTL5000).
The entry “WAV: Version 1.0, ActiveKey = Drivers\BuiltIn\Audio” appears in the debug log but the driver could not be found afterwards in HKLM\Drivers\Active. The I2C communication with the Audio codec works (tested with an own program).
How can we get the audio output working?