Blame - drivers/pci/Kconfig - platform/external/u-boot

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Tom Rini	af27382	2016-10-26 17:15:37 -0400	[diff] [blame]	1	menuconfig PCI
				2	bool "PCI support"
Bin Meng	6bf89de	2017-07-30 06:23:09 -0700	[diff] [blame]	3	default y if PPC
Tom Rini	af27382	2016-10-26 17:15:37 -0400	[diff] [blame]	4	help
				5	Enable support for PCI (Peripheral Interconnect Bus), a type of bus
				6	used on some devices to allow the CPU to communicate with its
				7	peripherals.
				8
				9	if PCI
Simon Glass	ff3e077	2015-03-05 12:25:25 -0700	[diff] [blame]	10
				11	config DM_PCI
Marcel Ziswiler	e090fdb	2016-12-19 15:38:05 +0100	[diff] [blame]	12	bool "Enable driver model for PCI"
Simon Glass	ff3e077	2015-03-05 12:25:25 -0700	[diff] [blame]	13	depends on DM
				14	help
				15	Use driver model for PCI. Driver model is the new method for
				16	orgnising devices in U-Boot. For PCI, driver model keeps track of
				17	available PCI devices, allows scanning of PCI buses and provides
				18	device configuration support.
				19
Simon Glass	3ba5f74	2015-11-26 19:51:30 -0700	[diff] [blame]	20	config DM_PCI_COMPAT
				21	bool "Enable compatible functions for PCI"
				22	depends on DM_PCI
				23	help
				24	Enable compatibility functions for PCI so that old code can be used
				25	with CONFIG_DM_PCI enabled. This should be used as an interim
				26	measure when porting a board to use driver model for PCI. Once the
				27	board is fully supported, this option should be disabled.
				28
Wilson Ding	e51f2b1	2018-03-26 15:57:29 +0800	[diff] [blame]	29	config PCI_AARDVARK
				30	bool "Enable Aardvark PCIe driver"
				31	default n
				32	depends on DM_PCI
				33	depends on ARMADA_3700
				34	help
				35	Say Y here if you want to enable PCIe controller support on
				36	Armada37x0 SoCs. The PCIe controller on Armada37x0 is based on
				37	Aardvark hardware.
				38
Bin Meng	c476215	2016-10-16 23:35:18 -0700	[diff] [blame]	39	config PCI_PNP
				40	bool "Enable Plug & Play support for PCI"
				41	depends on PCI \|\| DM_PCI
				42	default y
				43	help
				44	Enable PCI memory and I/O space resource allocation and assignment.
				45
Tuomas Tynkkynen	3675cb0	2017-09-19 23:18:06 +0300	[diff] [blame]	46	config PCIE_ECAM_GENERIC
				47	bool "Generic ECAM-based PCI host controller support"
				48	default n
				49	depends on DM_PCI
				50	help
				51	Say Y here if you want to enable support for generic ECAM-based
				52	PCIe host controllers, such as the one emulated by QEMU.
				53
liu hao	e3aafef	2019-10-31 07:51:08 +0000	[diff] [blame]	54	config PCI_PHYTIUM
				55	bool "Phytium PCIe support"
				56	depends on DM_PCI
				57	help
				58	Say Y here if you want to enable PCIe controller support on
				59	Phytium SoCs.
				60
Shadi Ammouri	182ba1a	2016-10-27 13:29:41 +0200	[diff] [blame]	61	config PCIE_DW_MVEBU
				62	bool "Enable Armada-8K PCIe driver (DesignWare core)"
Shadi Ammouri	182ba1a	2016-10-27 13:29:41 +0200	[diff] [blame]	63	depends on DM_PCI
				64	depends on ARMADA_8K
				65	help
				66	Say Y here if you want to enable PCIe controller support on
				67	Armada-8K SoCs. The PCIe controller on Armada-8K is based on
				68	DesignWare hardware.
				69
Hou Zhiqiang	b89e3d9	2019-04-24 22:33:02 +0800	[diff] [blame]	70	config PCIE_FSL
				71	bool "FSL PowerPC PCIe support"
				72	depends on DM_PCI
				73	help
				74	Say Y here if you want to enable PCIe controller support on FSL
				75	PowerPC MPC85xx, MPC86xx, B series, P series and T series SoCs.
				76	This driver does not support SRIO_PCIE_BOOT feature.
				77
Heiko Schocher	b61cbbd	2019-10-14 11:29:39 +0200	[diff] [blame]	78	config PCI_MPC85XX
				79	bool "MPC85XX PowerPC PCI support"
				80	depends on DM_PCI
				81	help
				82	Say Y here if you want to enable PCI controller support on FSL
				83	PowerPC MPC85xx SoC.
				84
Marek Vasut	5f14f7d	2018-01-18 14:35:35 +0100	[diff] [blame]	85	config PCI_RCAR_GEN2
				86	bool "Renesas RCar Gen2 PCIe driver"
				87	depends on DM_PCI
				88	depends on RCAR_32
				89	help
				90	Say Y here if you want to enable PCIe controller support on
				91	Renesas RCar Gen2 SoCs. The PCIe controller on RCar Gen2 is
				92	also used to access EHCI USB controller on the SoC.
				93
Marek Vasut	776abed	2018-10-16 12:49:19 +0200	[diff] [blame]	94	config PCI_RCAR_GEN3
				95	bool "Renesas RCar Gen3 PCIe driver"
				96	depends on DM_PCI
				97	depends on RCAR_GEN3
				98	help
				99	Say Y here if you want to enable PCIe controller support on
				100	Renesas RCar Gen3 SoCs.
				101
Simon Glass	537849a	2015-03-05 12:25:27 -0700	[diff] [blame]	102	config PCI_SANDBOX
				103	bool "Sandbox PCI support"
				104	depends on SANDBOX && DM_PCI
				105	help
				106	Support PCI on sandbox, as an emulated bus. This permits testing of
				107	PCI feature such as bus scanning, device configuration and device
				108	access. The available (emulated) devices are defined statically in
				109	the device tree but the normal PCI scan technique is used to find
				110	then.
				111
Simon Glass	fde7e18	2015-11-19 20:26:55 -0700	[diff] [blame]	112	config PCI_TEGRA
				113	bool "Tegra PCI support"
				114	depends on TEGRA
Stephen Warren	bbc5b36	2016-08-05 16:10:34 -0600	[diff] [blame]	115	depends on (TEGRA186 && POWER_DOMAIN) \|\| (!TEGRA186)
Simon Glass	fde7e18	2015-11-19 20:26:55 -0700	[diff] [blame]	116	help
				117	Enable support for the PCIe controller found on some generations of
				118	Tegra. Tegra20 has 2 root ports with a total of 4 lanes, Tegra30 has
				119	3 root ports with a total of 6 lanes and Tegra124 has 2 root ports
				120	with a total of 5 lanes. Some boards require this for Ethernet
				121	support to work (e.g. beaver, jetson-tk1).
				122
Paul Burton	a29e45a	2016-09-08 07:47:31 +0100	[diff] [blame]	123	config PCI_XILINX
				124	bool "Xilinx AXI Bridge for PCI Express"
				125	depends on DM_PCI
				126	help
				127	Enable support for the Xilinx AXI bridge for PCI express, an IP block
				128	which can be used on some generations of Xilinx FPGAs.
				129
Minghuan Lian	80afc63	2016-12-13 14:54:17 +0800	[diff] [blame]	130	config PCIE_LAYERSCAPE
				131	bool "Layerscape PCIe support"
				132	depends on DM_PCI
				133	help
				134	Support Layerscape PCIe. The Layerscape SoC may have one or several
				135	PCIe controllers. The PCIe may works in RC or EP mode according to
				136	RCW[HOST_AGT_PEX] setting.
				137
Hou Zhiqiang	07ce19f	2019-04-08 10:15:46 +0000	[diff] [blame]	138	config PCIE_LAYERSCAPE_GEN4
				139	bool "Layerscape Gen4 PCIe support"
				140	depends on DM_PCI
				141	help
				142	Support PCIe Gen4 on NXP Layerscape SoCs, which may have one or
				143	several PCIe controllers. The PCIe controller can work in RC or
				144	EP mode according to RCW[HOST_AGT_PEX] setting.
				145
Pankaj Bansal	ba7c966	2019-11-30 13:14:00 +0000	[diff] [blame]	146	config FSL_PCIE_COMPAT
				147	string "PCIe compatible of Kernel DT"
				148	depends on PCIE_LAYERSCAPE \|\| PCIE_LAYERSCAPE_GEN4
				149	default "fsl,ls1012a-pcie" if ARCH_LS1012A
				150	default "fsl,ls1028a-pcie" if ARCH_LS1028A
				151	default "fsl,ls1043a-pcie" if ARCH_LS1043A
				152	default "fsl,ls1046a-pcie" if ARCH_LS1046A
				153	default "fsl,ls2080a-pcie" if ARCH_LS2080A
				154	default "fsl,ls1088a-pcie" if ARCH_LS1088A
				155	default "fsl,lx2160a-pcie" if ARCH_LX2160A
				156	default "fsl,ls1021a-pcie" if ARCH_LS1021A
				157	help
				158	This compatible is used to find pci controller node in Kernel DT
				159	to complete fixup.
				160
Pankaj Bansal	63618e7	2019-11-30 13:14:10 +0000	[diff] [blame]	161	config FSL_PCIE_EP_COMPAT
				162	string "PCIe EP compatible of Kernel DT"
				163	depends on PCIE_LAYERSCAPE \|\| PCIE_LAYERSCAPE_GEN4
				164	default "fsl,lx2160a-pcie-ep" if ARCH_LX2160A
				165	default "fsl,ls-pcie-ep"
				166	help
				167	This compatible is used to find pci controller ep node in Kernel DT
				168	to complete fixup.
				169
Ley Foon Tan	7c45862	2018-04-20 21:55:45 +0800	[diff] [blame]	170	config PCIE_INTEL_FPGA
				171	bool "Intel FPGA PCIe support"
				172	depends on DM_PCI
				173	help
				174	Say Y here if you want to enable PCIe controller support on Intel
				175	FPGA, example Stratix 10.
				176
Stefan Roese	94f453e	2019-01-25 11:52:43 +0100	[diff] [blame]	177	config PCI_MVEBU
				178	bool "Enable Armada XP/38x PCIe driver"
				179	depends on ARCH_MVEBU
				180	select DM_PCI
				181	select MISC
				182	help
				183	Say Y here if you want to enable PCIe controller support on
				184	Armada XP/38x SoCs.
				185
Sekhar Nori	03c396b	2019-08-01 19:12:57 +0530	[diff] [blame]	186	config PCI_KEYSTONE
				187	bool "TI Keystone PCIe controller"
				188	depends on DM_PCI
				189	help
				190	Say Y here if you want to enable PCI controller support on AM654 SoC.
				191
Ryder Lee	42d3745	2019-08-22 12:26:49 +0200	[diff] [blame]	192	config PCIE_MEDIATEK
				193	bool "MediaTek PCIe Gen2 controller"
				194	depends on DM_PCI
				195	depends on ARCH_MEDIATEK
				196	help
				197	Say Y here if you want to enable Gen2 PCIe controller,
				198	which could be found on MT7623 SoC family.
				199
Tom Rini	af27382	2016-10-26 17:15:37 -0400	[diff] [blame]	200	endif