arm64: dts: ti: k3-am62x: Drop McASP AFIFOs

[ Upstream commit 6ee3ca0ec7fabc63603afdb3485da04164dc8747 ]

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

Fixes: b94b43715e91 ("arm64: dts: ti: Enable audio on SK-AM62(-LP)")
Signed-off-by: Jai Luthra <j-luthra@ti.com>
Link: https://lore.kernel.org/r/20240606-mcasp_fifo_drop-v2-1-8c317dabdd0a@ti.com
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi b/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi
index 3c45782ab2b785c65d2f958f0b0ac13cfb4f0fc4..63b4e88e3a94a636b23b0a3fb5657834b527f759 100644 (file)
--- a/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi
@@ -504,8 +504,6 @@
               0 0 0 0
               0 0 0 0
        >;
-       tx-num-evt = <32>;
-       rx-num-evt = <32>;
 };
 
 &dss {