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-rw-r--r--drivers/misc/cxl/Kconfig5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/misc/cxl/Kconfig b/drivers/misc/cxl/Kconfig
index a990b39b4dfb..b6db9ebd52c2 100644
--- a/drivers/misc/cxl/Kconfig
+++ b/drivers/misc/cxl/Kconfig
@@ -7,10 +7,15 @@ config CXL_BASE
default n
select PPC_COPRO_BASE
+config CXL_KERNEL_API
+ bool
+ default n
+
config CXL
tristate "Support for IBM Coherent Accelerators (CXL)"
depends on PPC_POWERNV && PCI_MSI
select CXL_BASE
+ select CXL_KERNEL_API
default m
help
Select this option to enable driver support for IBM Coherent