Phil Sutter 9a04527840 drivers/pci/pci_mvebu: Fix for boards with X4 lanes ... Armada XP has support for X4 lanes, boards specify this in their serdes_cfg. During PEX init in high_speed_env_lib.c, the configuration is stored in GEN_PURP_RES_2_REG. When enumerating PEX, subsequent interfaces of an X4 lane must be skipped. Otherwise the enumeration hangs up the board. The way this is implemented here is not exactly beautiful, but it mimics how Marvell's BSP does it. Alternatively we could get the information using board_serdes_cfg_get(), but that won't lead to clean code, either. Signed-off-by: Phil Sutter <phil@nwl.cc> Acked-by: Stefan Roese <sr@denx.de> Reviewed-by: Tom Rini <trini@konsulko.com>		2016-01-14 14:08:59 +01:00
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fsl_pci_init.c	fsl/pci: Set CFG_READY for PCIe v3.0 and later	2015-05-04 09:24:23 -07:00
Kconfig	dm: pci: Disable PCI compatibility functions by default	2015-12-01 06:26:38 -07:00
Makefile	dm: pci: video: Convert video and pci_rom to use DM PCI API	2016-01-12 10:19:09 -07:00
pci_auto_common.c	dm: pci: Move common auto-config functions to a common file	2015-12-01 06:26:37 -07:00
pci_auto_old.c	drivers/pci: Fix for debug builds without CONFIG_PCI_ENUM_ONLY	2016-01-14 14:08:59 +01:00
pci_auto.c	dm: pci: Use driver model PCI API in auto-config	2016-01-12 10:19:09 -07:00
pci_common.c	dm: pci: Switch to DM API for PCI address mapping	2016-01-12 10:19:09 -07:00
pci_compat.c	dm: pci: Add a dm_ prefix to pci_get_bdf()	2016-01-12 10:19:09 -07:00
pci_ftpci100.c	Merge branch 'master' of git://git.denx.de/u-boot-nds32	2013-07-25 08:51:51 -04:00
pci_gt64120.c	qemu-malta: Update for SPDX license identifiers	2013-07-25 08:51:48 -04:00
pci_indirect.c	Add GPL-2.0+ SPDX-License-Identifier to source files	2013-07-24 09:44:38 -04:00
pci_internal.h	dm: pci: Use driver model PCI API in auto-config	2016-01-12 10:19:09 -07:00
pci_msc01.c	malta: support for coreFPGA6 boards	2013-11-09 17:21:01 +01:00
pci_mvebu.c	drivers/pci/pci_mvebu: Fix for boards with X4 lanes	2016-01-14 14:08:59 +01:00
pci_rom.c	dm: x86: pci: Adjust bios_run_on_x86() to use the DM PCI API	2016-01-12 10:19:09 -07:00
pci_sandbox.c	dm: sandbox: Add a simple PCI driver	2015-04-16 19:27:43 -06:00
pci_sh4.c	Add GPL-2.0+ SPDX-License-Identifier to source files	2013-07-24 09:44:38 -04:00
pci_sh7751.c	Add GPL-2.0+ SPDX-License-Identifier to source files	2013-07-24 09:44:38 -04:00
pci_sh7780.c	Add GPL-2.0+ SPDX-License-Identifier to source files	2013-07-24 09:44:38 -04:00
pci_tegra.c	dm: tegra: pci: Convert tegra boards to driver model for PCI	2015-12-01 06:26:36 -07:00
pci_x86.c	x86: pci: Tidy up the generic x86 PCI driver	2015-07-14 18:03:19 -06:00
pci-emul-uclass.c	dm: sandbox: pci: Add a PCI emulation uclass	2015-04-16 19:27:43 -06:00
pci-uclass.c	pci: Tidy up comments in pci_bind_bus_devices()	2016-01-12 10:19:09 -07:00
pci.c	dm: pci: Mark legacy files as such	2016-01-12 10:19:09 -07:00
pcie_imx.c	pci: imx: Adjust the return value when imx_pcie_addr_valid() fails	2016-01-08 10:15:49 -05:00
pcie_layerscape.c	pci: layerscape: Adjust the return value when ls_pcie_addr_valid() fails	2016-01-08 10:15:49 -05:00
tsi108_pci.c	Add GPL-2.0+ SPDX-License-Identifier to source files	2013-07-24 09:44:38 -04:00
w83c553f.c	Add GPL-2.0+ SPDX-License-Identifier to source files	2013-07-24 09:44:38 -04:00