i.mx: i.mx6q: add the initial support for i.mx6q Sabre Lite board

Add the initial support for Freescale i.MX6Q Sabre Lite board

Signed-off-by: Dirk Behme <dirk.behme@de.bosch.com>
Signed-off-by: Jason Liu <jason.hui@linaro.org>
CC: Eric Nelson <eric.nelson@boundarydevices.com>
diff --git a/boards.cfg b/boards.cfg
index 92dd43c..b0f96f0 100644
--- a/boards.cfg
+++ b/boards.cfg
@@ -194,6 +194,7 @@
 mx53smd                      arm         armv7       mx53smd             freescale      mx5		mx53smd:IMX_CONFIG=board/freescale/mx53smd/imximage.cfg
 vision2                      arm         armv7       vision2             ttcontrol      mx5		vision2:IMX_CONFIG=board/ttcontrol/vision2/imximage_hynix.cfg
 mx6qarm2                     arm         armv7       mx6qarm2            freescale      mx6		mx6qarm2:IMX_CONFIG=board/freescale/mx6qarm2/imximage.cfg
+mx6qsabrelite                arm         armv7       mx6qsabrelite       freescale      mx6		mx6qsabrelite:IMX_CONFIG=board/freescale/mx6qsabrelite/imximage.cfg
 cm_t35                       arm         armv7       cm_t35              -              omap3
 omap3_overo                  arm         armv7       overo               -              omap3
 omap3_pandora                arm         armv7       pandora             -              omap3