board: toradex: add Toradex SMARC iMX8MP

Add support for the Toradex SMARC iMX8MP.

Link: https://www.toradex.com/computer-on-modules/smarc-arm-family/nxp-imx-8m-plus
Link: https://www.toradex.com/products/carrier-board/smarc-development-board-kit
Signed-off-by: Vitor Soares <vitor.soares@toradex.com>
diff --git a/arch/arm/mach-imx/imx8m/Kconfig b/arch/arm/mach-imx/imx8m/Kconfig
index 31f2f00..74416a7 100644
--- a/arch/arm/mach-imx/imx8m/Kconfig
+++ b/arch/arm/mach-imx/imx8m/Kconfig
@@ -291,6 +291,12 @@
 	select IMX8MQ
 	select IMX8M_LPDDR4
 
+config TARGET_TORADEX_SMARC_IMX8MP
+	bool "Support Toradex SMARC iMX8M Plus module"
+	select IMX8MP
+	select SUPPORT_SPL
+	select IMX8M_LPDDR4
+
 config TARGET_VERDIN_IMX8MM
 	bool "Support Toradex Verdin iMX8M Mini module"
 	select IMX8MM
@@ -410,6 +416,7 @@
 source "board/ronetix/imx8mq-cm/Kconfig"
 source "board/technexion/pico-imx8mq/Kconfig"
 source "board/variscite/imx8mn_var_som/Kconfig"
+source "board/toradex/smarc-imx8mp/Kconfig"
 source "board/toradex/verdin-imx8mm/Kconfig"
 source "board/toradex/verdin-imx8mp/Kconfig"