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-rw-r--r--arch/powerpc/Kconfig4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index d7b09b064a8a..8a4ee57cd4ef 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -1026,6 +1026,10 @@ config PPC_MEM_KEYS
If unsure, say y.
+config ARCH_PKEY_BITS
+ int
+ default 5
+
config PPC_SECURE_BOOT
prompt "Enable secure boot support"
bool