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arm64: dts: qcom: ipq6018: add pcie max-link-speed

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Add the generic 'max-link-speed' property to describe the IPQ6018 PCIe
link generation limit. This allows the generic dwc code to configure the
link speed correctly.

Signed-off-by: Baruch Siach <baruch.siach@siklu.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/fcf41277cf8529437374a5c10b2b1fcad30cd7c2.1640587131.git.baruch@tkos.co.il
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Baruch Siach 2021-12-27 08:46:03 +02:00 committed by Bjorn Andersson
parent 52f6fa2d2d
commit e3e8a47242
1 changed files with 1 additions and 0 deletions
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arch/arm64/boot/dts/qcom/ipq6018.dtsi
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@ -425,6 +425,7 @@
linux,pci-domain = <0>;
bus-range = <0x00 0xff>;
num-lanes = <1>;
max-link-speed = <3>;
#address-cells = <3>;
#size-cells = <2>;