Also, please make the subject line more specific, e.g., PCI: rockchip: Add Rockchip RK356X host controller driver On Mon, Feb 22, 2021 at 03:18:28PM +0800, Simon Xue wrote: > Add driver for DesignWare based PCIe controller found on RK356X. > The already existed driver pcie-rockchip-host is only used for > Rockchip designed IP found on RK3399. Add a driver for the DesignWare-based PCIe controller found on RK356X. The existing pcie-rockchip-host driver is only used for the Rockchip-designed IP found on RK3399.