[PATCH v4 1/3] arm64: dts: qcom: ipq6018: add pcie max-link-speed
From: Baruch Siach <baruch@tkos.co.il>
Date: 2021-12-27 06:46:13
Also in:
linux-arm-kernel, linux-arm-msm, linux-pci
Subsystem:
arm/qualcomm mailing list, arm/qualcomm support, the rest · Maintainers:
Bjorn Andersson, Konrad Dybcio, Linus Torvalds
From: Baruch Siach <redacted> 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 <redacted> --- arch/arm64/boot/dts/qcom/ipq6018.dtsi | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/arm64/boot/dts/qcom/ipq6018.dtsi b/arch/arm64/boot/dts/qcom/ipq6018.dtsi
index a717fc17523d..665ee301b85d 100644
--- a/arch/arm64/boot/dts/qcom/ipq6018.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq6018.dtsi@@ -438,6 +438,7 @@ pcie0: pci@20000000 { linux,pci-domain = <0>; bus-range = <0x00 0xff>; num-lanes = <1>; + max-link-speed = <3>; #address-cells = <3>; #size-cells = <2>;
--
2.34.1