On Fri, 2021-08-06 at 10:39 +0100, Lorenzo Pieralisi wrote: > On Mon, 19 Jul 2021 15:34:52 +0800, Chuanjia Liu wrote: > > There are two independent PCIe controllers in MT2712 and MT7622 > > platform. > > Each of them should contain an independent MSI domain. > > > > In old dts architecture, MSI domain will be inherited from the root > > bridge, > > and all of the devices will share the same MSI domain.Hence that, > > the PCIe devices will not work properly if the irq number > > which required is more than 32. > > > > [...] > > Applied patches 1-2 to pci/mediatek (we don't merge dts changes), > thanks! > > [1/2] dt-bindings: PCI: mediatek: Update the Device tree bindings > https://git.kernel.org/lpieralisi/pci/c/9c23251640 > [2/2] PCI: mediatek: Add new method to get shared pcie-cfg base > address and parse node > https://git.kernel.org/lpieralisi/pci/c/302e503e08 > > Thanks, > Lorenzo Hi, matthias Could you help apply dts changes(patch 3-4)? Lorenzo helped to apply the driver part, and dts part hopes to apply together. Best Regards > _______________________________________________ > Linux-mediatek mailing list > Linux-mediatek@xxxxxxxxxxxxxxxxxxx > http://lists.infradead.org/mailman/listinfo/linux-mediatek
