linux-kernel - [PATCH 07/10] ARM: dts: ls1021a: remove undocumented 'big-endian' for memory-controller node

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Message-ID: <20250725061339.266125-8-alexander.stein@ew.tq-group.com>
Date: Fri, 25 Jul 2025 08:13:32 +0200
From: Alexander Stein <alexander.stein@...tq-group.com>
To: Shawn Guo <shawnguo@...nel.org>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>
Cc: Alexander Stein <alexander.stein@...tq-group.com>,
	linux-arm-kernel@...ts.infradead.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH 07/10] ARM: dts: ls1021a: remove undocumented 'big-endian' for memory-controller node

According to binding doc memory-controllers/fsl/fsl,ddr.yaml
and driver drivers/edac/fsl_ddr_edac.c, default is big-endian, should
use little-endian for little-endian system. Remove 'big-endian' to fix
below warning:

arch/arm/boot/dts/nxp/ls/ls1021a-tqmls1021a-mbls1021a.dtb: memory-controller@...0000 (fsl,qoriq-memory-controller): 'big-endian' does not match any of the regexes: '^pinctrl-[0-9]+$'

Signed-off-by: Alexander Stein <alexander.stein@...tq-group.com>
---
 arch/arm/boot/dts/nxp/ls/ls1021a.dtsi | 1 -
 1 file changed, 1 deletion(-)

diff --git a/arch/arm/boot/dts/nxp/ls/ls1021a.dtsi b/arch/arm/boot/dts/nxp/ls/ls1021a.dtsi
index 3fbc3254d06a3..9c9044ce7bc65 100644
--- a/arch/arm/boot/dts/nxp/ls/ls1021a.dtsi
+++ b/arch/arm/boot/dts/nxp/ls/ls1021a.dtsi
@@ -93,7 +93,6 @@ ddr: memory-controller@...0000 {
 			compatible = "fsl,qoriq-memory-controller";
 			reg = <0x0 0x1080000 0x0 0x1000>;
 			interrupts = <GIC_SPI 176 IRQ_TYPE_LEVEL_HIGH>;
-			big-endian;
 		};
 
 		gic: interrupt-controller@...1000 {
-- 
2.43.0