Re: [PATCH v6 09/13] PCI: tegra194: Allow system suspend when the Endpoint link is not up

[Bjorn Helgaas]

On Tue, Feb 24, 2026 at 12:11:47AM +0530, Manikanta Maddireddy wrote:
> From: Vidya Sagar <vidyas@xxxxxxxxxx>
> 
> Only a Root port initiates the L2 sequence. PCIe link is kept in L2 state
> during suspend. If Endpoint mode is enabled and the link is up, the
> software cannot proceed with suspend. However, when the PCIe Endpoint
> driver is probed, but the PCIe link is not up, Tegra can go into suspend
> state. So, allow system to suspend in this case.

Would be nice to consistently use "Root Port" throughout the series
instead of the current mix of "root port", "Root port", "Root Port".
Using "Endpoint" is also nice because these are proper nouns defined
by the PCIe spec.