Re: [PATCH v20 16/19] PCI: rcar-gen4: Add R-Car Gen4 PCIe Host support

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On Fri, Aug 25, 2023 at 06:32:16PM +0900, Yoshihiro Shimoda wrote:
> Add R-Car Gen4 PCIe Host support. This controller is based on
> Synopsys DesignWare PCIe, but this controller has vendor-specific
> registers so that requires initialization code like mode setting
> and retraining and so on.

> +config PCIE_RCAR_GEN4
> +	tristate "Renesas R-Car Gen4 PCIe Host controller"

The config prompt that matches the other drivers would be:

  tristate "Renesas R-Car Gen4 PCIe controller (host mode)"
Similarly for the endpoint driver.

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