About ADAU1452 configure data calculation documents

I wanna configure the DSP via I2C by ARM.

I donwloaded EQ_Coefficient_Calculation_in_sigmastudio.pdf and have no questions in this section but I have other problems to configure I want like

Dynamic bass boost

Noise and tone source

Level detector

MPx pin control and conditioning

Fast fourier transform (FFT) and frequency domain processing algorithms

mentioned in the datasheet of ADAU1452.

like below mixer, I wanna read the detail document about this mixer and the matrix volume control for each cross. I just wanna simply mixed 5 input signal into one output, but that's toooooo complicated to understand.

also if I wanna control any volume in the matrix, how do I do to calculate this?

and any other documents in detail telling detail function of each function in this DSP and how to calculate the desired data before writing into the DSP ?

and also, many links in https://wiki.analog.com/resources/tools-software/sigmastudio/tutorials is missing

like

ez.analog.com/.../DOC-1806

https://ez.analog.com/thread/8726

Edit Notes
put more details

[edited by: PowerPan at 5:30 PM (GMT 0) on 25 Jun 2020]

Audio Signal Processors

adau1452

SigmaDSP Audio Processors