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How can I customize the splash screen in uboot2015.04

Question asked by Azmat Liu on Mar 6, 2018
Latest reply on Mar 7, 2018 by Azmat Liu

Device info:

   processor:   MX6Q;

   uboot:         Uboot2015.04;

   BSP:           fsl-yocto-L4.1.15_1.2.0_ga

 

   I try to research and downloaded https://community.nxp.com/servlet/JiveServlet/download/2004-305293-320516-257543/uboot_mx6x.pdf ,but this pdf is for uboot2009 and I don't know what exact address to set the "splashimage".

the note saied that splashimage is the image address that will be loaded. Did that means the splashimage should set to the address I flashed in emmc through dd command in mfgtool ?

    <!-- burn logo -->
 <CMD state="Updater" type="push" body="send" file="files/logos/logo.bmp">Sending logo bmp</CMD>
 <CMD state="Updater" type="push" body="$ dd if=$FILE of=/logo.bin">make logo.bmp to bin</CMD>
 <CMD state="Updater" type="push" body="$ dd if=/logo.bin of=/dev/mmcblk%mmc% bs=1M seek=8 conv=fsync">write logo image to sd card</CMD>

   

Also ,I can find the fsl_bmp_600x400.c in board/freescale/common/! 

 

   I need help~

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