diff --git a/include/configs/sandbox.h b/include/configs/sandbox.h
index 679021675171713175a39fef0cb03aa5f4a03f3b..a58a34e58c9018062920ae42c971ef60c35f050f 100644
--- a/include/configs/sandbox.h
+++ b/include/configs/sandbox.h
@@ -34,6 +34,10 @@
 
 #define CONFIG_SYS_VSNPRINTF
 
+#define CONFIG_CMD_GPIO
+#define CONFIG_SANDBOX_GPIO
+#define CONFIG_SANDBOX_GPIO_COUNT	20
+
 /*
  * Size of malloc() pool, although we don't actually use this yet.
  */