linux-kernel - [PATCH] ARM: dts: qcom: msm8960: correct memory base

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Message-ID: <20240706220041.241839-1-david@ixit.cz>
Date: Sat,  6 Jul 2024 15:00:30 -0700
From: David Heidelberg <david@...t.cz>
To: Bjorn Andersson <andersson@...nel.org>,
	Konrad Dybcio <konrad.dybcio@...aro.org>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>
Cc: David Heidelberg <david@...t.cz>,
	Dmitry Baryshkov <dmitry.baryshkov@...aro.org>,
	linux-arm-msm@...r.kernel.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH] ARM: dts: qcom: msm8960: correct memory base

DeviceTree validation requires a unit address on the memory node, adjust
the base to match [Ref] and use this as unit address.

The bootloader will update the information with the actual values during
boot.

Ref: https://github.com/msm8916-mainline/lk2nd/blob/main/target/msm8960/rules.mk

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
Signed-off-by: David Heidelberg <david@...t.cz>
---
 arch/arm/boot/dts/qcom/qcom-msm8960.dtsi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git ./arch/arm/boot/dts/qcom/qcom-msm8960.dtsi ./arch/arm/boot/dts/qcom/qcom-msm8960.dtsi
index a9c6d2dbb460..ebc43c5c6e5f 100644
--- ./arch/arm/boot/dts/qcom/qcom-msm8960.dtsi
+++ ./arch/arm/boot/dts/qcom/qcom-msm8960.dtsi
@@ -47,9 +47,9 @@ L2: l2-cache {
 		};
 	};
 
-	memory {
+	memory@...00000 {
 		device_type = "memory";
-		reg = <0x0 0x0>;
+		reg = <0x80000000 0>;
 	};
 
 	cpu-pmu {
-- 
2.45.2