in my case, after changes in the fex file and updating script.bin, aplay -l output has 3 devices, regardless of the i2s device being connected or not. I still have no audio output after changing w1_para parameter as suggested. (orange pi one and es9023 : https://www.aliexpress.com/item/DAC-Sabre-ES9023-Analog-I2S-24-Bit-192-KHz-Decoder-Board-Mode-Conversion/32672945889.html )
any suggestions?
(When I attached 5v cable to the 3.3v pin, I heard some random popping sounds but not the pink noise that speaker-test produces.)