icorem6: Make SPL to pick suitable fdt

SPL FIT is able to pick the suitable fdt file for u-boot,
so add that function through board_fit_config_name_match.

Cc: Stefano Babic <sbabic@denx.de>
Cc: Matteo Lisi <matteo.lisi@engicam.com>
Cc: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
diff --git a/arch/arm/cpu/armv7/mx6/Kconfig b/arch/arm/cpu/armv7/mx6/Kconfig
index 7350488..0ff9045 100644
--- a/arch/arm/cpu/armv7/mx6/Kconfig
+++ b/arch/arm/cpu/armv7/mx6/Kconfig
@@ -176,6 +176,7 @@
 	select BOARD_LATE_INIT
 	select MX6QDL
 	select OF_CONTROL
+	select SPL_OF_LIBFDT
 	select DM
 	select DM_ETH
 	select DM_GPIO
@@ -183,12 +184,14 @@
 	select DM_MMC
 	select DM_THERMAL
 	select SUPPORT_SPL
+	select SPL_LOAD_FIT
 
 config TARGET_MX6Q_ICORE_RQS
 	bool "Support Engicam i.Core RQS"
 	select BOARD_LATE_INIT
 	select MX6QDL
 	select OF_CONTROL
+	select SPL_OF_LIBFDT
 	select DM
 	select DM_ETH
 	select DM_GPIO
@@ -196,6 +199,7 @@
 	select DM_MMC
 	select DM_THERMAL
 	select SUPPORT_SPL
+	select SPL_LOAD_FIT
 
 config TARGET_MX6QSABREAUTO
 	bool "mx6qsabreauto"