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@@ -2,35 +2,26 @@ menuconfig PCI
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bool "PCI support"
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depends on DM
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default y if PPC
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- select DM_PCI
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help
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Enable support for PCI (Peripheral Interconnect Bus), a type of bus
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used on some devices to allow the CPU to communicate with its
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peripherals.
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-config DM_PCI
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- bool
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- help
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- Use driver model for PCI. Driver model is the new method for
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- orgnising devices in U-Boot. For PCI, driver model keeps track of
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- available PCI devices, allows scanning of PCI buses and provides
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- device configuration support.
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+ This subsystem requires driver model.
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if PCI
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config DM_PCI_COMPAT
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bool "Enable compatible functions for PCI"
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- depends on DM_PCI
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help
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Enable compatibility functions for PCI so that old code can be used
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- with CONFIG_DM_PCI enabled. This should be used as an interim
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+ with CONFIG_PCI enabled. This should be used as an interim
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measure when porting a board to use driver model for PCI. Once the
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board is fully supported, this option should be disabled.
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config PCI_AARDVARK
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bool "Enable Aardvark PCIe driver"
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default n
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- depends on DM_PCI
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depends on DM_GPIO
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depends on ARMADA_3700
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help
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@@ -40,14 +31,12 @@ config PCI_AARDVARK
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config PCI_PNP
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bool "Enable Plug & Play support for PCI"
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- depends on PCI || DM_PCI
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default y
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help
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Enable PCI memory and I/O space resource allocation and assignment.
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config PCI_REGION_MULTI_ENTRY
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bool "Enable Multiple entries of region type MEMORY in ranges for PCI"
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- depends on PCI || DM_PCI
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default n
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help
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Enable PCI memory regions to be of multiple entry. Multiple entry
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@@ -57,7 +46,6 @@ config PCI_REGION_MULTI_ENTRY
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config PCI_MAP_SYSTEM_MEMORY
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bool "Map local system memory from a virtual base address"
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- depends on PCI || DM_PCI
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depends on MIPS
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default n
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help
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@@ -70,7 +58,6 @@ config PCI_MAP_SYSTEM_MEMORY
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config PCI_SRIOV
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bool "Enable Single Root I/O Virtualization support for PCI"
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- depends on PCI || DM_PCI
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default n
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help
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Say Y here if you want to enable PCI Single Root I/O Virtualization
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@@ -80,7 +67,6 @@ config PCI_SRIOV
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config PCI_ARID
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bool "Enable Alternate Routing-ID support for PCI"
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- depends on PCI || DM_PCI
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default n
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help
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Say Y here if you want to enable Alternate Routing-ID capability
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@@ -90,7 +76,6 @@ config PCI_ARID
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config PCIE_ECAM_GENERIC
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bool "Generic ECAM-based PCI host controller support"
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default n
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- depends on DM_PCI
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help
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Say Y here if you want to enable support for generic ECAM-based
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PCIe host controllers, such as the one emulated by QEMU.
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@@ -98,7 +83,6 @@ config PCIE_ECAM_GENERIC
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config PCIE_ECAM_SYNQUACER
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bool "SynQuacer ECAM-based PCI host controller support"
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default n
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- depends on DM_PCI
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select PCI_INIT_R
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select PCI_REGION_MULTI_ENTRY
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help
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@@ -109,14 +93,12 @@ config PCIE_ECAM_SYNQUACER
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config PCI_PHYTIUM
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bool "Phytium PCIe support"
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- depends on DM_PCI
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help
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Say Y here if you want to enable PCIe controller support on
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Phytium SoCs.
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config PCIE_DW_MVEBU
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bool "Enable Armada-8K PCIe driver (DesignWare core)"
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- depends on DM_PCI
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depends on ARMADA_8K
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help
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Say Y here if you want to enable PCIe controller support on
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@@ -135,7 +117,6 @@ config PCIE_DW_SIFIVE
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config PCIE_FSL
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bool "FSL PowerPC PCIe support"
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- depends on DM_PCI
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help
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Say Y here if you want to enable PCIe controller support on FSL
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PowerPC MPC85xx, MPC86xx, B series, P series and T series SoCs.
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@@ -143,14 +124,12 @@ config PCIE_FSL
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config PCI_MPC85XX
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bool "MPC85XX PowerPC PCI support"
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- depends on DM_PCI
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help
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Say Y here if you want to enable PCI controller support on FSL
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PowerPC MPC85xx SoC.
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config PCI_RCAR_GEN2
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bool "Renesas RCar Gen2 PCIe driver"
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- depends on DM_PCI
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depends on RCAR_32
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help
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Say Y here if you want to enable PCIe controller support on
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@@ -159,7 +138,6 @@ config PCI_RCAR_GEN2
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config PCI_RCAR_GEN3
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bool "Renesas RCar Gen3 PCIe driver"
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- depends on DM_PCI
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depends on RCAR_GEN3
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help
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Say Y here if you want to enable PCIe controller support on
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@@ -167,7 +145,7 @@ config PCI_RCAR_GEN3
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config PCI_SANDBOX
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bool "Sandbox PCI support"
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- depends on SANDBOX && DM_PCI
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+ depends on SANDBOX
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help
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Support PCI on sandbox, as an emulated bus. This permits testing of
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PCI feature such as bus scanning, device configuration and device
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@@ -202,7 +180,6 @@ config PCIE_OCTEON
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config PCI_XILINX
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bool "Xilinx AXI Bridge for PCI Express"
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- depends on DM_PCI
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help
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Enable support for the Xilinx AXI bridge for PCI express, an IP block
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which can be used on some generations of Xilinx FPGAs.
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@@ -213,7 +190,6 @@ config PCIE_LAYERSCAPE
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config PCIE_LAYERSCAPE_RC
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bool "Layerscape PCIe Root Complex mode support"
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- depends on DM_PCI
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select PCIE_LAYERSCAPE
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help
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Enable Layerscape PCIe Root Complex mode driver support. The Layerscape
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@@ -235,7 +211,6 @@ config PCI_IOMMU_EXTRA_MAPPINGS
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config PCIE_LAYERSCAPE_EP
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bool "Layerscape PCIe Endpoint mode support"
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- depends on DM_PCI
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select PCIE_LAYERSCAPE
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select PCI_ENDPOINT
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help
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@@ -246,7 +221,6 @@ config PCIE_LAYERSCAPE_EP
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config PCIE_LAYERSCAPE_GEN4
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bool "Layerscape Gen4 PCIe support"
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- depends on DM_PCI
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help
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Support PCIe Gen4 on NXP Layerscape SoCs, which may have one or
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several PCIe controllers. The PCIe controller can work in RC or
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@@ -279,14 +253,12 @@ config FSL_PCIE_EP_COMPAT
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config PCIE_INTEL_FPGA
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bool "Intel FPGA PCIe support"
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- depends on DM_PCI
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help
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Say Y here if you want to enable PCIe controller support on Intel
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FPGA, example Stratix 10.
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config PCIE_IPROC
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bool "Iproc PCIe support"
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- depends on DM_PCI
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help
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Broadcom iProc PCIe controller driver.
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Say Y here if you want to enable Broadcom iProc PCIe controller,
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@@ -294,7 +266,6 @@ config PCIE_IPROC
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config PCI_MVEBU
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bool "Enable Armada XP/38x PCIe driver"
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depends on ARCH_MVEBU
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- select DM_PCI
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select MISC
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help
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Say Y here if you want to enable PCIe controller support on
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@@ -302,7 +273,6 @@ config PCI_MVEBU
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config PCIE_DW_COMMON
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bool
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- select DM_PCI
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config PCI_KEYSTONE
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bool "TI Keystone PCIe controller"
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@@ -312,7 +282,6 @@ config PCI_KEYSTONE
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config PCIE_MEDIATEK
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bool "MediaTek PCIe Gen2 controller"
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- depends on DM_PCI
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depends on ARCH_MEDIATEK
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help
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Say Y here if you want to enable Gen2 PCIe controller,
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@@ -329,7 +298,6 @@ config PCIE_DW_MESON
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config PCIE_ROCKCHIP
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bool "Enable Rockchip PCIe driver"
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depends on ARCH_ROCKCHIP
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- select DM_PCI
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select PHY_ROCKCHIP_PCIE
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default y if ROCKCHIP_RK3399
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help
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@@ -347,7 +315,6 @@ config PCIE_DW_ROCKCHIP
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config PCI_BRCMSTB
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bool "Broadcom STB PCIe controller"
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- depends on DM_PCI
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depends on ARCH_BCM283X
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help
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Say Y here if you want to enable support for PCIe controller
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@@ -357,7 +324,6 @@ config PCI_BRCMSTB
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config PCIE_UNIPHIER
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bool "Socionext UniPhier PCIe driver"
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- depends on DM_PCI
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depends on ARCH_UNIPHIER
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select PHY_UNIPHIER_PCIE
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help
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