[U-Boot] Splash image Connect Core Imx53

Hi, i need information about use splash image in connectcore Imx53. I habilitated #CONFIG_UBOOT_SPLASH in the ccimx53.h config and update display list to add my LVDS (AUO G104STN01.0) display but its not function.I use the video driver mxc_ipuv3_fb.c. When Kernel use the "same driver" ( only the name ) and function fine. Any information will be welcome. Thanks. Regards.                             Ignacio