1 files changed, 13 insertions, 0 deletions

diff --git a/arch/blackfin/Kconfig b/arch/blackfin/Kconfig
index 10c97efbd91f..8102c79aaa94 100644
--- a/arch/blackfin/Kconfig
+++ b/arch/blackfin/Kconfig
@@ -166,6 +166,19 @@ config BF561
 
 endchoice
 
+config BF_REV_MIN
+        int
+        default 0 if (BF52x || BF54x)
+        default 2 if (BF537 || BF536 || BF534)
+        default 3 if (BF561 ||BF533 || BF532 || BF531)
+
+config BF_REV_MAX
+        int
+        default 2 if (BF52x || BF54x)
+        default 3 if (BF537 || BF536 || BF534)
+        default 5 if (BF561)
+        default 6 if (BF533 || BF532 || BF531)
+
 choice
         prompt "Silicon Rev"
         default BF_REV_0_1 if (BF52x || BF54x)