arm64: dts: marvell: armada-37xx: Move PCIe max-link-speed property

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 generic armada-37xx.dtsi file.

Signed-off-by: Pali Rohár <pali@kernel.org>
Tested-by: Tomasz Maciej Nowak <tmn505@gmail.com>
Acked-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>

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 15c1cf5..4cc7358 100644 (file)
--- 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 5aaad64..2bbc69b 100644 (file)
--- 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;