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| author |   Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> | 2024-08-28 21:16:17 +0530 |
|---|---|---|
| committer |   Bjorn Andersson <andersson@kernel.org> | 2024-10-22 18:57:18 -0500 |
| commit | 2014756b70d8a77fcac6fc5ce51e5dfca505a4e9 (patch) | |
| tree | b740b79a016f1145d372c09b163f0f0d920cbce5 | |
| parent | ARM: dts: qcom: minor whitespace cleanup (diff) | |
| download | wireguard-linux-2014756b70d8a77fcac6fc5ce51e5dfca505a4e9.tar.xz wireguard-linux-2014756b70d8a77fcac6fc5ce51e5dfca505a4e9.zip | |
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 <konrad.dybcio@linaro.org>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20240828-pci-qcom-hotplug-v4-7-263a385fbbcb@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Diffstat (limited to '')
| -rw-r--r-- | arch/arm/boot/dts/qcom/qcom-sdx55.dtsi | 1 |
1 files changed, 1 insertions, 0 deletions
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"; }; |