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git.baikalelectronics.ru Git - kernel.git/commit
PCI: rcar: Try increasing PCIe link speed to 5 GT/s at boot
The PCIe link speed is initially set to 2.5 GT/s. Try to increase the link
speed to 5 GT/s.
Based on original patch by Grigory Kletsko
<grigory.kletsko@cogentembedded.com>.
[bhelgaas: remove "Trying speed up" message, remove unused SPCHG]
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Simon Horman <horms+renesas@verge.net.au>