mx7d: Add Storopack's SMEGW01 board

Add support for Storopack's SMEGW01 board, which is an
IoT gateway based on the i.MX7D SoC.

Based on the original U-Boot work done by Phytec.

Signed-off-by: Fabio Estevam <festevam@denx.de>
diff --git a/arch/arm/mach-imx/mx7/Kconfig b/arch/arm/mach-imx/mx7/Kconfig
index 5c6fe42..adedc01 100644
--- a/arch/arm/mach-imx/mx7/Kconfig
+++ b/arch/arm/mach-imx/mx7/Kconfig
@@ -70,6 +70,14 @@
 	select SUPPORT_SPL
 	imply CMD_DM
 
+config TARGET_SMEGW01
+	bool "smegw01"
+	select BOARD_LATE_INIT
+	select DM
+	select DM_THERMAL
+	select MX7D
+	imply CMD_DM
+
 config TARGET_WARP7
 	bool "warp7"
 	select BOARD_LATE_INIT
@@ -94,6 +102,7 @@
 source "board/ronetix/imx7-cm/Kconfig"
 source "board/freescale/mx7dsabresd/Kconfig"
 source "board/novtech/meerkat96/Kconfig"
+source "board/storopack/smegw01/Kconfig"
 source "board/technexion/pico-imx7d/Kconfig"
 source "board/toradex/colibri_imx7/Kconfig"
 source "board/warp7/Kconfig"