linux-kernel - [PATCH 5/6] ARM: dts: armada-38x: Fix assigned-addresses for every PCIe Root Port

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Message-Id: <20220817223053.31141-6-pali@kernel.org>
Date:   Thu, 18 Aug 2022 00:30:52 +0200
From:   Pali Rohár <pali@...nel.org>
To:     Andrew Lunn <andrew@...n.ch>,
        Gregory Clement <gregory.clement@...tlin.com>,
        Sebastian Hesselbarth <sebastian.hesselbarth@...il.com>,
        Rob Herring <robh+dt@...nel.org>
Cc:     linux-arm-kernel@...ts.infradead.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Marek Behún <kabel@...nel.org>
Subject: [PATCH 5/6] ARM: dts: armada-38x: Fix assigned-addresses for every PCIe Root Port

BDF of resource in DT assigned-addresses property of Marvell PCIe Root Port
(PCI-to-PCI bridge) should match BDF in address part in that DT node name
as specified resource belongs to Marvell PCIe Root Port itself.

Fixes: 0d3d96ab0059 ("ARM: mvebu: add Device Tree description of the Armada 380/385 SoCs")
Signed-off-by: Pali Rohár <pali@...nel.org>
---
 arch/arm/boot/dts/armada-380.dtsi | 4 ++--
 arch/arm/boot/dts/armada-385.dtsi | 6 +++---
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/arch/arm/boot/dts/armada-380.dtsi b/arch/arm/boot/dts/armada-380.dtsi
index dd726a686a00..9334a1e64165 100644
--- a/arch/arm/boot/dts/armada-380.dtsi
+++ b/arch/arm/boot/dts/armada-380.dtsi
@@ -90,7 +90,7 @@
 			/* x1 port */
 			pcie@2,0 {
 				device_type = "pci";
-				assigned-addresses = <0x82000800 0 0x40000 0 0x2000>;
+				assigned-addresses = <0x82001000 0 0x40000 0 0x2000>;
 				reg = <0x1000 0 0 0 0>;
 				#address-cells = <3>;
 				#size-cells = <2>;
@@ -120,7 +120,7 @@
 			/* x1 port */
 			pcie@3,0 {
 				device_type = "pci";
-				assigned-addresses = <0x82000800 0 0x44000 0 0x2000>;
+				assigned-addresses = <0x82001800 0 0x44000 0 0x2000>;
 				reg = <0x1800 0 0 0 0>;
 				#address-cells = <3>;
 				#size-cells = <2>;
diff --git a/arch/arm/boot/dts/armada-385.dtsi b/arch/arm/boot/dts/armada-385.dtsi
index f71cc765a7f2..313526fed3ed 100644
--- a/arch/arm/boot/dts/armada-385.dtsi
+++ b/arch/arm/boot/dts/armada-385.dtsi
@@ -94,7 +94,7 @@
 			/* x1 port */
 			pcie2: pcie@2,0 {
 				device_type = "pci";
-				assigned-addresses = <0x82000800 0 0x40000 0 0x2000>;
+				assigned-addresses = <0x82001000 0 0x40000 0 0x2000>;
 				reg = <0x1000 0 0 0 0>;
 				#address-cells = <3>;
 				#size-cells = <2>;
@@ -123,7 +123,7 @@
 			/* x1 port */
 			pcie3: pcie@3,0 {
 				device_type = "pci";
-				assigned-addresses = <0x82000800 0 0x44000 0 0x2000>;
+				assigned-addresses = <0x82001800 0 0x44000 0 0x2000>;
 				reg = <0x1800 0 0 0 0>;
 				#address-cells = <3>;
 				#size-cells = <2>;
@@ -155,7 +155,7 @@
 			 */
 			pcie4: pcie@4,0 {
 				device_type = "pci";
-				assigned-addresses = <0x82000800 0 0x48000 0 0x2000>;
+				assigned-addresses = <0x82002000 0 0x48000 0 0x2000>;
 				reg = <0x2000 0 0 0 0>;
 				#address-cells = <3>;
 				#size-cells = <2>;
-- 
2.20.1