diff options
| author | Rob Herring <robh@kernel.org> | 2020-08-20 21:54:04 -0600 |
|---|---|---|
| committer | Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> | 2020-09-08 16:37:02 +0100 |
| commit | cff9244432e833710a14ed597d33615d77934a9d (patch) | |
| tree | fd6764772c283c7154e4051af77d96f2664ecaea /drivers/pci/controller/dwc/pci-keystone.c | |
| parent | 6ffc02d236315783bf3639bf5aff4da047ee14bb (diff) | |
PCI: dwc: Ensure FAST_LINK_MODE is cleared
"Fast Link Mode" is a simulation environment speed up setting which should
never be set and the default is not set. However some Amlogic platforms
have it set (by firmware presumably). See commit 87dccf09323f ("PCI:
amlogic: meson: Don't use FAST_LINK_MODE to set up link") for more
information. Let's clear it in core DWC code so we can drop some vendor
specific code.
Link: https://lore.kernel.org/r/20200821035420.380495-25-robh@kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Cc: Jingoo Han <jingoohan1@gmail.com>
Cc: Gustavo Pimentel <gustavo.pimentel@synopsys.com>
Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Cc: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'drivers/pci/controller/dwc/pci-keystone.c')
0 files changed, 0 insertions, 0 deletions