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Diffstat (limited to 'drivers/pci/pcie/Kconfig')
-rw-r--r--drivers/pci/pcie/Kconfig8
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/pci/pcie/Kconfig b/drivers/pci/pcie/Kconfig
index 788ac8df3f9d..228652a59f27 100644
--- a/drivers/pci/pcie/Kconfig
+++ b/drivers/pci/pcie/Kconfig
@@ -4,6 +4,7 @@
#
config PCIEPORTBUS
bool "PCI Express Port Bus support"
+ default y if USB4
help
This enables PCI Express Port Bus support. Users can then enable
support for Native Hot-Plug, Advanced Error Reporting, Power
@@ -15,9 +16,12 @@ config PCIEPORTBUS
config HOTPLUG_PCI_PCIE
bool "PCI Express Hotplug driver"
depends on HOTPLUG_PCI && PCIEPORTBUS
+ default y if USB4
help
- Say Y here if you have a motherboard that supports PCI Express Native
- Hotplug
+ Say Y here if you have a motherboard that supports PCIe native
+ hotplug.
+
+ Thunderbolt/USB4 PCIe tunneling depends on native PCIe hotplug.
When in doubt, say N.