From 2014756b70d8a77fcac6fc5ce51e5dfca505a4e9 Mon Sep 17 00:00:00 2001 From: Manivannan Sadhasivam Date: Wed, 28 Aug 2024 21:16:17 +0530 Subject: [PATCH] ARM: dts: qcom: sdx55: Add 'linux,pci-domain' to PCIe EP controller node 'linux,pci-domain' property provides the PCI domain number for the PCI endpoint controllers in a SoC. If this property is not present, then an unstable (across boots) unique number will be assigned. Use this property to specify the domain number based on the actual hardware instance of the PCI endpoint controllers in SDX55 SoC. Reviewed-by: Konrad Dybcio Signed-off-by: Manivannan Sadhasivam Link: https://lore.kernel.org/r/20240828-pci-qcom-hotplug-v4-7-263a385fbbcb@linaro.org Signed-off-by: Bjorn Andersson --- arch/arm/boot/dts/qcom/qcom-sdx55.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/qcom/qcom-sdx55.dtsi b/arch/arm/boot/dts/qcom/qcom-sdx55.dtsi index 68fa5859d263..d0f6120b665d 100644 --- a/arch/arm/boot/dts/qcom/qcom-sdx55.dtsi +++ b/arch/arm/boot/dts/qcom/qcom-sdx55.dtsi @@ -437,6 +437,7 @@ phy-names = "pciephy"; max-link-speed = <3>; num-lanes = <2>; + linux,pci-domain = <0>; status = "disabled"; }; -- 2.50.1