linux-kernel - [PATCH] ARM: dts: kirkwood: Fix sound DAI cells for OpenRD clients

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Message-Id: <20250830203750.239890-1-jihed.chaibi.dev@gmail.com>
Date: Sat, 30 Aug 2025 22:37:50 +0200
From: Jihed Chaibi <jihed.chaibi.dev@...il.com>
To: andrew@...n.ch,
	gregory.clement@...tlin.com,
	sebastian.hesselbarth@...il.com,
	robh@...nel.org
Cc: krzk+dt@...nel.org,
	conor+dt@...nel.org,
	linux-arm-kernel@...ts.infradead.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	shuah@...nel.org,
	jihed.chaibi.dev@...il.com
Subject: [PATCH] ARM: dts: kirkwood: Fix sound DAI cells for OpenRD clients

A previous commit changed the '#sound-dai-cells' property for the
kirkwood audio controller from 1 to 0 in the kirkwood.dtsi file,
but did not update the corresponding 'sound-dai' property in the
kirkwood-openrd-client.dts file.

This created a mismatch, causing a dtbs_check validation error where
the dts provides one cell (<&audio0 0>) while the .dtsi expects zero.

Remove the extraneous cell from the 'sound-dai' property to fix the
schema validation warning and align with the updated binding.

Fixes: e662e70fa419 ("arm: dts: kirkwood: fix error in #sound-dai-cells size")
Signed-off-by: Jihed Chaibi <jihed.chaibi.dev@...il.com>
---
 arch/arm/boot/dts/marvell/kirkwood-openrd-client.dts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/marvell/kirkwood-openrd-client.dts b/arch/arm/boot/dts/marvell/kirkwood-openrd-client.dts
index d4e0b8150a8..cf26e2ceaaa 100644
--- a/arch/arm/boot/dts/marvell/kirkwood-openrd-client.dts
+++ b/arch/arm/boot/dts/marvell/kirkwood-openrd-client.dts
@@ -38,7 +38,7 @@ sound {
 		simple-audio-card,mclk-fs = <256>;
 
 		simple-audio-card,cpu {
-			sound-dai = <&audio0 0>;
+			sound-dai = <&audio0>;
 		};
 
 		simple-audio-card,codec {
-- 
2.39.5