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Add support for Methode euroDPU which is based on uDPU but does not have a second SFP cage, instead of which a Maxlinear G.hn IC is used. PHY mode is set to 1000Base-X despite Maxlinear IC being capable of 2500Base-X since until 5.15 support for mvebu is available trying to use 2500Base-X will cause buffer overruns for which the fix is not easily backportable. Installation instructions: 1. Boot the FIT initramfs image (openwrt-mvebu-cortexa53-methode_edpu-initramfs.itb) 2. sysupgrade using the openwrt-mvebu-cortexa53-methode_edpu-firmware.tgz Signed-off-by: Robert Marko <robert.marko@sartura.hr>
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target/linux/mvebu/files/arch/arm64/boot/dts/marvell/armada-3720-eDPU.dts
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// SPDX-License-Identifier: (GPL-2.0+ OR MIT) | ||
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/dts-v1/; | ||
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#include "armada-3720-uDPU.dtsi" | ||
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/ { | ||
model = "Methode eDPU Board"; | ||
compatible = "methode,edpu", "marvell,armada3720", "marvell,armada3710"; | ||
}; | ||
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/* PHY mode is set to 1000Base-X despite Maxlinear IC being capable of | ||
* 2500Base-X since until 5.15 support for mvebu is available trying to | ||
* use 2500Base-X will cause buffer overruns for which the fix is not | ||
* easily backportable. | ||
*/ | ||
ð0 { | ||
phy-mode = "1000base-x"; | ||
}; |
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