sgtl5000 is the codec chip in my zynqMP project and the play is OK.The key register value is as following,
CHIP_DIG_POWER = 0x63
CHIP_SSS_CTRL = 0x10
CHIP_ANA_CTRL = 0x22
The record has noise when playing the same time, and has no voice when not playing.
I analyze the code of the chip(mxs,imx,tegra)。The mentioned chip all have "audio-routing" in the device tree.
Does the zynqMP(xilnx) need it?
Can anyone help me？