README 615 B

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  1. Update from original Marvell U-Boot to mainline U-Boot:
  2. -------------------------------------------------------
  3. The resulting image including the SPL binary with the
  4. full DDR setup is "u-boot-spl.kwb".
  5. To update the SPI NOR flash, please use the following
  6. command:
  7. => sf probe;tftpboot 2000000 db-88f6820-gp/u-boot-spl.kwb;\
  8. sf update 2000000 0 60000
  9. Note that the original Marvell U-Boot seems to have
  10. problems with the "sf update" command. This does not
  11. work reliable. So here this command should be used:
  12. => sf probe;tftpboot 2000000 db-88f6820-gp/u-boot-spl.kwb;\
  13. sf erase 0 60000;sf write 2000000 0 60000