On Fri, Sep 23, 2022 at 02:06:46PM +0800, Richard Zhu wrote: > i.MX PCIe controller is one dual mode PCIe controller, and can work either > as RC or EP. > This series add the i.MX PCIe EP mode support. And had been verified on > i.MX8MQ EVK, i.MX8MM EVK and i.MX8MP EVK boards. > In the verification, one EVK board used as RC, the other one used as EP. > Use the cross TX/RX differential cable connect the two PCIe ports of these > two EVK boards. > > +-----------+ +------------+ > | PCIe TX |<-------------->|PCIe RX | > | | | | > |EVK Board | |EVK Board | > | | | | > | PCIe RX |<-------------->|PCIe TX | > +-----------+ +------------+ > > Main changes from v2 -> v3: > - Add the i.MX8MP PCIe EP support, and verified on i.MX8MP EVK board. > - Rebase to latest pci/next branch(tag: v6.0-rc1 plus some PCIe changes). This doesn't apply cleanly on either v6.0-rc1 or my "next" branch. It's best to base your branch on my "main" branch (currently v6.0-rc1) because that's an unambiguous base that remains stable for the entire cycle. If your series actually *depends* on something that's already been merged, specify that and include the SHA1 (not just something vague like "latest pci/next" or "v6.0-rc1 plus some PCIe changes") so we can figure out how to handle it. Bjorn
