Per the errata of TRM, rk3399 won't support gen2 from now on, so let's set max-link-speed to 1 in order not to doing training for gen2. Signed-off-by: Shawn Lin <shawn.lin at rock-chips.com> --- arch/arm64/boot/dts/rockchip/rk3399.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi index 66a11d1..0be5f71 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi @@ -297,6 +297,7 @@ <0 0 0 3 &pcie0_intc 2>, <0 0 0 4 &pcie0_intc 3>; msi-map = <0x0 &its 0x0 0x1000>; + max-link-speed = <1>; phys = <&pcie_phy>; phy-names = "pcie-phy"; ranges = <0x83000000 0x0 0xfa000000 0x0 0xfa000000 0x0 0x600000 -- 1.9.1
