Etson Nano custom carrier – MAX98357A amplifier over I2S (no sound)

Could you refer some of these references related to pinmux config of I2S4

I2S not working on Jetson Nano Devkit - Jetson & Embedded Systems / Jetson Nano - NVIDIA Developer Forums

I2s audio jetson nano production - Jetson & Embedded Systems / Jetson Nano - NVIDIA Developer Forums

Users were able to configure I2S4 with the suggestions