On Wed, Aug 17, 2022 at 11:17:32AM +0800, sugar zhang wrote: > Hi Geraldo, Mark, Hi Sugar! > could you share your I2S and HDMI register dump to me to dig out the > root cause. I ended up sorting it out on my own. HDMI AudioSample Register aud_conf2 must be set to 0x4. This sets insert_pcuv bit and solves the extreme clipping problem. I'll post a patch later. Thank you, Geraldo Nascimento
