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arm: mvebu: theadorable: Enhance "pcie" test cmd to check link width/speed
authorStefan Roese <sr@denx.de>
Mon, 25 Jan 2021 14:27:19 +0000 (15:27 +0100)
committerStefan Roese <sr@denx.de>
Mon, 8 Feb 2021 07:53:14 +0000 (08:53 +0100)
commit54504de24da381c4e68560ee706c2da7cbd96742
tree32169d59c2778090eba0079f8d5d79b05e6aaaf4tree | snapshot
parent6a2fa284aee2981be2c7661b3757ce112de8d528commit | diff
arm: mvebu: theadorable: Enhance "pcie" test cmd to check link width/speed

This patch changes the board specific "pcie" U-Boot command to not only
check for PCIe device existance but also for the correct link speed
and width that has been established. This cmd can be used by U-Boot
scripts for automated testing, if the PCIe setup is correct. Meaning,
that all PCIe devices are correctly detected and the link speed and
width is corrent.

Signed-off-by: Stefan Roese <sr@denx.de>
board/theadorable/theadorable.c diff | blob | history
Domain: System / Kernel;