diff --git a/lib/Kconfig b/lib/Kconfig
index 9c10e38..ff9e5a3 100644
--- a/lib/Kconfig
+++ b/lib/Kconfig
@@ -89,6 +89,13 @@
 	  require M here.  See Castagnoli93.
 	  Module will be libcrc32c.
 
+config CRC8
+	tristate "CRC8 function"
+	help
+	  This option provides CRC8 function. Drivers may select this
+	  when they need to do cyclic redundancy check according CRC8
+	  algorithm. Module will be called crc8.
+
 config AUDIT_GENERIC
 	bool
 	depends on AUDIT && !AUDIT_ARCH