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-rw-r--r--drivers/misc/cxl/Kconfig8
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/misc/cxl/Kconfig b/drivers/misc/cxl/Kconfig
index 560412cd4c98..8d767705ec21 100644
--- a/drivers/misc/cxl/Kconfig
+++ b/drivers/misc/cxl/Kconfig
@@ -38,3 +38,11 @@ config CXL
CAPI adapters are found in POWER8 based systems.
If unsure, say N.
+
+config CXL_BIMODAL
+ bool "Support for bi-modal CAPI cards"
+ depends on HOTPLUG_PCI_POWERNV = y && CXL || HOTPLUG_PCI_POWERNV = m && CXL = m
+ default y
+ help
+ Select this option to enable support for bi-modal CAPI cards, such as
+ the Mellanox CX-4.