mx6: add support for el6x board

Custom Board based on MX6 Dual, 1GB RAM and eMMC.

There are two variants of the board with and without
PCIe (ZC5202 and ZC5601).

Signed-off-by: Stefano Babic <sbabic@denx.de>
diff --git a/arch/arm/cpu/armv7/mx6/Kconfig b/arch/arm/cpu/armv7/mx6/Kconfig
index 663f970..01117ab 100644
--- a/arch/arm/cpu/armv7/mx6/Kconfig
+++ b/arch/arm/cpu/armv7/mx6/Kconfig
@@ -178,6 +178,18 @@
 	select DM_THERMAL
 	select SUPPORT_SPL
 
+config TARGET_ZC5202
+	bool "zc5202"
+	select SUPPORT_SPL
+	select DM
+	select DM_THERMAL
+
+config TARGET_ZC5601
+	bool "zc5601"
+	select SUPPORT_SPL
+	select DM
+	select DM_THERMAL
+
 endchoice
 
 config SYS_SOC
@@ -192,6 +204,7 @@
 source "board/ccv/xpress/Kconfig"
 source "board/compulab/cm_fx6/Kconfig"
 source "board/congatec/cgtqmx6eval/Kconfig"
+source "board/el/el6x/Kconfig"
 source "board/embest/mx6boards/Kconfig"
 source "board/freescale/mx6qarm2/Kconfig"
 source "board/freescale/mx6qsabreauto/Kconfig"