Move the max-link-speed property of the PCIe node from board specific
device tree files to the generic armada-37xx.dtsi.

Armada 37xx supports only PCIe gen2 speed so max-link-speed property
should be in the genetic armada-37xx.dtsi file.

Signed-off-by: Pali Rohár <[email protected]>
---
 arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts | 1 -
 arch/arm64/boot/dts/marvell/armada-37xx.dtsi           | 1 +
 2 files changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts 
b/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts
index 15c1cf5c5b69..4cc735899c5d 100644
--- a/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts
+++ b/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts
@@ -132,7 +132,6 @@
        pinctrl-names = "default";
        pinctrl-0 = <&pcie_reset_pins &pcie_clkreq_pins>;
        status = "okay";
-       max-link-speed = <2>;
        reset-gpios = <&gpiosb 3 GPIO_ACTIVE_LOW>;
 
        /* enabled by U-Boot if PCIe module is present */
diff --git a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi 
b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
index 5aaad64a793d..2bbc69b4dc99 100644
--- a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
@@ -493,6 +493,7 @@
                                        <0 0 0 2 &pcie_intc 1>,
                                        <0 0 0 3 &pcie_intc 2>,
                                        <0 0 0 4 &pcie_intc 3>;
+                       max-link-speed = <2>;
                        phys = <&comphy1 0>;
                        pcie_intc: interrupt-controller {
                                interrupt-controller;
-- 
2.20.1

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