board: gateworks: imx8mm: Add Gateworks Venice board support

Add initial support for Gateworks Venice product family based on the
i.MX 8M Mini SoC

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
diff --git a/board/gateworks/venice/Kconfig b/board/gateworks/venice/Kconfig
new file mode 100644
index 0000000..64cb97c
--- /dev/null
+++ b/board/gateworks/venice/Kconfig
@@ -0,0 +1,12 @@
+if TARGET_IMX8MM_VENICE
+
+config SYS_BOARD
+	default "venice"
+
+config SYS_VENDOR
+	default "gateworks"
+
+config SYS_CONFIG_NAME
+	default "imx8mm_venice"
+
+endif