Updating RedBoot Through RedBoot

Document created by jesseg Employee on Jul 30, 2012Last modified by Jodi Paul on Mar 7, 2013
Version 2Show Document
  • View in full screen mode

Copy Redboot binary to /tftpboot. In this case: redboot.bin

Load binary file to i.MX ram memory:

RedBoot> load -v -r -b 0x100000 /tftpboot/redboot.bin

Run the loaded image

RedBoot> run 0x100000

Enable NOR, NAND or MMC flash media for Redboot. In this case, NAND is beeing used.

RedBoot> factive nand 

Update Redboot in the flash with currently running image

RedBoot> romupdate 

Copy redboot binary to /tftpboot. In this case: redboot.bin

Load binary file to i.MX ram memory:

RedBoot> load -v -r -b 0x100000 /tftpboot/redboot.bin 

Run the loaded image

RedBoot> run 0x100000 

Enable NOR, NAND, or MMC flash media for Redboot. In this case, NAND is being used.

RedBoot> factive nand 

Update Redboot in the flash with currently running image

RedBoot> romupdate 

Attachments

    Outcomes