Re: [PATCH v11 0/4] PCI: mediatek: Spilt PCIe node to comply with hardware design

Lorenzo Pieralisi
2021-08-06T09:40:35Z

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