pci: Add Rockchip dwc based PCIe controller driver
Add Rockchip dwc based PCIe controller driver for rk356x platform.
Driver support Gen3 by operating as a Root complex.
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Kever Yang<kever.yang@rock-chips.com>
diff --git a/drivers/pci/Kconfig b/drivers/pci/Kconfig
index 65498bc..b1de38f 100644
--- a/drivers/pci/Kconfig
+++ b/drivers/pci/Kconfig
@@ -281,6 +281,15 @@
Say Y here if you want to enable PCIe controller support on
Rockchip SoCs.
+config PCIE_DW_ROCKCHIP
+ bool "Rockchip DesignWare based PCIe controller"
+ depends on ARCH_ROCKCHIP
+ select DM_PCI
+ select PHY_ROCKCHIP_SNPS_PCIE3
+ help
+ Say Y here if you want to enable DW PCIe controller support on
+ Rockchip SoCs.
+
config PCI_BRCMSTB
bool "Broadcom STB PCIe controller"
depends on DM_PCI