Messages in this thread | | | Date | Tue, 8 Aug 2017 15:20:22 -0500 | From | Bjorn Helgaas <> | Subject | Re: [PATCH v3 5/6] PCI: mediatek: Add new generation controller support |
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On Fri, Aug 04, 2017 at 08:06:41PM +0800, honghui.zhang@mediatek.com wrote: > From: Ryder Lee <ryder.lee@mediatek.com> > > MediaTek's PCIe host controller has two generation HWs, the new > generation HW has two root ports, it shares most probing flow with the > legacy controller. But the read/write config space logical is different > from the legacy controller. The per-port register must be touched for > read/write config space, And the per-port register base are in separate > address space.
Can you also include the new controller IDs ("MT7622/MT2712"?) in the subject line of this patch?
> Add support for new Gen2 controller which can be found on MT7622/MT2712.
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