McASP AFIFOs are not necessary with UDMA-P/BCDMA as there is buffering
on the DMA IP. Drop these for better audio latency.

Fixes: 316b8024 ("arm64: dts: ti: add verdin am62")
Acked-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Signed-off-by: Jai Luthra <j-luthra@ti.com>
Link: https://lore.kernel.org/r/20240606-mcasp_fifo_drop-v2-5-8c317dabdd0a@ti.comSigned-off-by: Vignesh Raghavendra <vigneshr@ti.com>