diff options
Diffstat (limited to 'drivers/pci/Kconfig')
| -rw-r--r-- | drivers/pci/Kconfig | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/drivers/pci/Kconfig b/drivers/pci/Kconfig index 167d4059184..26aa2b0930a 100644 --- a/drivers/pci/Kconfig +++ b/drivers/pci/Kconfig @@ -9,6 +9,15 @@ config DM_PCI available PCI devices, allows scanning of PCI buses and provides device configuration support. +config DM_PCI_COMPAT + bool "Enable compatible functions for PCI" + depends on DM_PCI + help + Enable compatibility functions for PCI so that old code can be used + with CONFIG_DM_PCI enabled. This should be used as an interim + measure when porting a board to use driver model for PCI. Once the + board is fully supported, this option should be disabled. + config PCI_SANDBOX bool "Sandbox PCI support" depends on SANDBOX && DM_PCI @@ -19,4 +28,14 @@ config PCI_SANDBOX the device tree but the normal PCI scan technique is used to find then. +config PCI_TEGRA + bool "Tegra PCI support" + depends on TEGRA + help + Enable support for the PCIe controller found on some generations of + Tegra. Tegra20 has 2 root ports with a total of 4 lanes, Tegra30 has + 3 root ports with a total of 6 lanes and Tegra124 has 2 root ports + with a total of 5 lanes. Some boards require this for Ethernet + support to work (e.g. beaver, jetson-tk1). + endmenu |