From 82c35408b668e7f90a2b8aae950ed4bfa4beeb4a Mon Sep 17 00:00:00 2001
From: Jai Luthra <j-luthra@ti.com>
Date: Thu, 6 Jun 2024 13:37:41 +0530
Subject: [PATCH] arm64: dts: ti: k3-am62a7: Drop McASP AFIFOs

BugLink: https://bugs.launchpad.net/bugs/2083196

[ Upstream commit a931b81072921a11d5bb8e8201b6228b791d40a9 ]

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

Fixes: 4a2c5dddf9e9 ("arm64: dts: ti: k3-am62a7-sk: Enable audio on AM62A")
Signed-off-by: Jai Luthra <j-luthra@ti.com>
Link: https://lore.kernel.org/r/20240606-mcasp_fifo_drop-v2-2-8c317dabdd0a@ti.com
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Portia Stephens <portia.stephens@canonical.com>
Signed-off-by: Roxana Nicolescu <roxana.nicolescu@canonical.com>
---
 arch/arm64/boot/dts/ti/k3-am62a7-sk.dts | 2 --
 1 file changed, 2 deletions(-)

diff --git a/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts b/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts
index 7b7142586295..b4ec663ed558 100644
--- a/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts
+++ b/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts
@@ -580,6 +580,4 @@
 	       0 0 0 0
 	       0 0 0 0
 	>;
-	tx-num-evt = <32>;
-	rx-num-evt = <32>;
 };