diff --git a/src/drivers/mkblctrl/mkblctrl_params.c b/src/drivers/mkblctrl/mkblctrl_params.c
index 8c3db720ad..c4de4e7100 100644
--- a/src/drivers/mkblctrl/mkblctrl_params.c
+++ b/src/drivers/mkblctrl/mkblctrl_params.c
@@ -46,6 +46,11 @@
 /**
  * Enables testmode (Identify) of MKBLCTRL Driver
  *
+ * @unit enum
+ * @value 0 Disabled
+ * @value 1 Enabled
+ * @min 0
+ * @max 1
  * @group MKBLCTRL Testmode
  */
 PARAM_DEFINE_INT32(MKBLCTRL_TEST, 0);