We design a HDMI encode board,Use ADV7612.
Now we start to debug: The video can work. But the audio can't work.
We use AP0 as I2S_SD; SCLK/INT2 as I2S_BCLK; AP5as I2S_LRCLK.
We want know how to config them.
Please refer below table and make sure the default Audio output port mapping.
You need to connect the I2S0 to AP1 pin but you have connected like I2S0 to AP0. Please refer our schematics for more details at 7343.EVAL-ADV7612-7511_rev0p1_schems.pdf
Also let us know which audio format and which source you are using from your side.