linux-kernel - [PATCH 1/2] arch: arm64: apple: t8103: Use standard "iommu" node name

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Message-Id: <20221206-arm64-dts-apple-pcie-iommu-v1-1-210c56e48c01@jannau.net>
Date:   Tue, 06 Dec 2022 23:57:36 +0100
From:   Janne Grunau <j@...nau.net>
To:     Hector Martin <marcan@...can.st>, Sven Peter <sven@...npeter.dev>,
        Alyssa Rosenzweig <alyssa@...enzweig.io>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Marc Zyngier <maz@...nel.org>
Cc:     asahi@...ts.linux.dev, linux-arm-kernel@...ts.infradead.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        Janne Grunau <j@...nau.net>
Subject: [PATCH 1/2] arch: arm64: apple: t8103: Use standard "iommu" node name

The PCIe iommu nodes use "dart" as node names. Replace it with the
the standard "iommu" node name as all other iommu nodes.

Fixes: 3c866bb79577 ("arm64: dts: apple: t8103: Add PCIe DARTs")
Signed-off-by: Janne Grunau <j@...nau.net>
---
 arch/arm64/boot/dts/apple/t8103.dtsi | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/arm64/boot/dts/apple/t8103.dtsi b/arch/arm64/boot/dts/apple/t8103.dtsi
index 6f5a2334e5b1..daf46f7b8a6e 100644
--- a/arch/arm64/boot/dts/apple/t8103.dtsi
+++ b/arch/arm64/boot/dts/apple/t8103.dtsi
@@ -670,7 +670,7 @@ nvme@...cc0000 {
 			resets = <&ps_ans2>;
 		};
 
-		pcie0_dart_0: dart@...008000 {
+		pcie0_dart_0: iommu@...008000 {
 			compatible = "apple,t8103-dart";
 			reg = <0x6 0x81008000 0x0 0x4000>;
 			#iommu-cells = <1>;
@@ -679,7 +679,7 @@ pcie0_dart_0: dart@...008000 {
 			power-domains = <&ps_apcie_gp>;
 		};
 
-		pcie0_dart_1: dart@...008000 {
+		pcie0_dart_1: iommu@...008000 {
 			compatible = "apple,t8103-dart";
 			reg = <0x6 0x82008000 0x0 0x4000>;
 			#iommu-cells = <1>;
@@ -688,7 +688,7 @@ pcie0_dart_1: dart@...008000 {
 			power-domains = <&ps_apcie_gp>;
 		};
 
-		pcie0_dart_2: dart@...008000 {
+		pcie0_dart_2: iommu@...008000 {
 			compatible = "apple,t8103-dart";
 			reg = <0x6 0x83008000 0x0 0x4000>;
 			#iommu-cells = <1>;

-- 
2.38.1