PCI: aardvark: Update comment about disabling link training

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According to PCI Express Base Specifications (rev 4.0, 6.6.1
"Conventional reset"), after fundamental reset a 100ms delay is needed
prior to enabling link training.

Update comment in code to reflect this requirement.

Link: https://lore.kernel.org/r/20201202184659.3795-1-pali@kernel.org
Signed-off-by: Pali Rohár <pali@kernel.org>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>

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Pali Rohár 2020-12-02 19:46:59 +01:00 • committed by Lorenzo Pieralisi

parent f8394f232b

commit 1d1cd163d0

1 changed files with 8 additions and 1 deletions

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drivers/pci/controller/pci-aardvark.c

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