I'm developing a 2.1 audio system with TAS5782 in stereo mode and TAS5760 in mono mode. I'd like to use the TAS5782 as I2S master. MCLK is generated by external 24.576Mhz oscillator. I used PPC3 for basic configuration. Since not all register are configurable via the tuning GUI I worked with the Register view to configure I2S master mode and the clock dividers. I then dumped the current state to a header file and downloaded everything to the target. Unfortunately it didn't work.
I now noticed that some settings, for example the SCLK & LRCLK output settings, aren't even dumped into the header file. The clock divider settings neighter. Even worse, when I reopen the register map view, the clock divider settings are resetted to 0!
According to the section "Power Up Sequence" of the document "TAS5782M process flows" I now tried to manually set the serial audio port settings and download the ppc3 generated array after this, but it overwrites my settings.
Can you help me with the procedure to initialize the target?