diff options
Diffstat (limited to 'recipes-images/images/files/library/imx6/flash_eth.scr')
| -rw-r--r-- | recipes-images/images/files/library/imx6/flash_eth.scr | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/recipes-images/images/files/library/imx6/flash_eth.scr b/recipes-images/images/files/library/imx6/flash_eth.scr index 281bf5b..77e2ac9 100644 --- a/recipes-images/images/files/library/imx6/flash_eth.scr +++ b/recipes-images/images/files/library/imx6/flash_eth.scr @@ -2,7 +2,7 @@ setenv uboot_hwpart 1 setenv set_blkcnt 'setexpr blkcnt ${filesize} + 0x1ff && setexpr blkcnt ${blkcnt} / 0x200' #workaround U-Boot counting in hex and split did in decimal -setenv incr_decimal 'setexpr filenum ${filenum} + 1; setexpr filenrlow ${filenum} % 0x10; test ${filenrlow} -eq "a" && setexpr filenum ${filenum} + 0x6; true' +setenv incr_decimal 'setexpr filenum ${filenum} + 1; setexpr filenrlow1 ${filenum} % 0x100; setexpr filenrlow2 ${filenrlow1} % 0x10; test ${filenrlow1} -eq "9a" && test ${filenrlow2} -ne "9" && setexpr filenum ${filenum} + 0x66; test ${filenrlow1} -ne "9a" && test ${filenrlow2} -eq "a" && setexpr filenum ${filenum} + 0x6; true' setenv set_nextnum 'run incr_decimal; setexpr blkstart ${blkstart} + ${blkcnt}' setenv check_1 'setenv conf_blk_offset 0x1fff; mmc read ${loadaddr} ${conf_blk_offset} 1' @@ -30,9 +30,7 @@ setenv update_configblock 'run check_configblock; tftpboot ${loadaddr} ${board_n setenv update_1 'tftpboot ${loadaddr} ${board_name}/mbr.bin && mmc dev 0 0 && mmc write ${loadaddr} 0x0 0x1' setenv update_2 'tftpboot ${loadaddr} ${board_name}/boot.vfat && run set_blkcnt && mmc dev 0 0 && mmc write ${loadaddr} 0x2000 ${blkcnt}' #do it in chunks of 64M to fit into DDR RAM of the smallest module -#split root.ext3 into multiple 64M chunks before copying to TFTP folder as follows -#split -a 2 -b `expr 64 \* 1024 \* 1024` --numeric-suffixes=10 root.ext3 root.ext3- -setenv update_3 'setenv filesize 4000000; setenv filenum 10; setenv blkstart a000; while test ${filesize} -eq "4000000"; do run cp_file_chunk; run set_nextnum; done; true' +setenv update_3 'setenv filesize 4000000; setenv filenum 100; setenv blkstart a000; while test ${filesize} -eq "4000000"; do run cp_file_chunk; run set_nextnum; done; true' setenv echo_migrate echo "successfully updated U-Boot, power-cycle and enter \"run setupdate\; run migrate\" to complete update" setenv migrate 'run migrate_configblock; run update_latest; reset' |