PCI: tegra194: Enable support for 256 Byte payload

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Set 256 byte payload as the default in the Device Control Register to allow
the PCIe subsystem to enable 256 byte Max Payload Size when a capable link
partner is connected.

Link: https://lore.kernel.org/r/20220721142052.25971-13-vidyas@nvidia.com
Signed-off-by: Vidya Sagar <vidyas@nvidia.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>

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Vidya Sagar 2022-07-21 19:50:48 +05:30 • committed by Bjorn Helgaas

parent 6c12e3e139

commit 4fb8e46c1b

1 changed files with 13 additions and 0 deletions

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drivers/pci/controller/dwc/pcie-tegra194.c

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