1Update from original Marvell U-Boot to mainline U-Boot: 2------------------------------------------------------- 3 4The resulting image including the SPL binary with the 5full DDR setup is "u-boot-spl.kwb". 6 7To update the SPI NOR flash, please use the following 8command: 9 10=> sf probe;tftpboot 2000000 db-88f6820-gp/u-boot-spl.kwb;\ 11sf update 2000000 0 60000 12 13Note that the original Marvell U-Boot seems to have 14problems with the "sf update" command. This does not 15work reliable. So here this command should be used: 16 17=> sf probe;tftpboot 2000000 db-88f6820-gp/u-boot-spl.kwb;\ 18sf erase 0 60000;sf write 2000000 0 60000 19