IMI2eality

Hi, I want to use I2S with Max98357 (with 3W 4ohm speaker) this is pin i use connect to Max98357 LRC ------------ I2S0_FS (35) BCLK --------- I2S0_SCLK (12) DIN ------------ I2S0_SDO0 (40) GAIN ---------- Float SD ------------- Float GND ---------- GND VIN ------------ VCC5 (2) and I also config on Tinkerconfig to turn on I2S but nothing happend Please help me