diff --git a/board/renesas/alt/Kconfig b/board/renesas/alt/Kconfig
new file mode 100644
index 0000000..d317025
--- /dev/null
+++ b/board/renesas/alt/Kconfig
@@ -0,0 +1,23 @@
+if TARGET_ALT
+
+config SYS_CPU
+	string
+	default "armv7"
+
+config SYS_BOARD
+	string
+	default "alt"
+
+config SYS_VENDOR
+	string
+	default "renesas"
+
+config SYS_SOC
+	string
+	default "rmobile"
+
+config SYS_CONFIG_NAME
+	string
+	default "alt"
+
+endif