diff options
Diffstat (limited to 'drivers/pci/host/Kconfig')
| -rw-r--r-- | drivers/pci/host/Kconfig | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/drivers/pci/host/Kconfig b/drivers/pci/host/Kconfig index 3dc25fad490c..5aacabb59402 100644 --- a/drivers/pci/host/Kconfig +++ b/drivers/pci/host/Kconfig @@ -50,7 +50,7 @@ config PCI_RCAR_GEN2_PCIE config PCI_HOST_GENERIC bool "Generic PCI host controller" - depends on ARM && OF + depends on (ARM || ARM64) && OF help Say Y here if you want to support a simple generic PCI host controller, such as the one emulated by kvmtool. @@ -86,9 +86,18 @@ config PCI_XGENE depends on ARCH_XGENE depends on OF select PCIEPORTBUS + select PCI_MSI_IRQ_DOMAIN if PCI_MSI help Say Y here if you want internal PCI support on APM X-Gene SoC. There are 5 internal PCIe ports available. Each port is GEN3 capable and have varied lanes from x1 to x8. +config PCI_XGENE_MSI + bool "X-Gene v1 PCIe MSI feature" + depends on PCI_XGENE && PCI_MSI + default y + help + Say Y here if you want PCIe MSI support for the APM X-Gene v1 SoC. + This MSI driver supports 5 PCIe ports on the APM X-Gene v1 SoC. + endmenu |