diff options
Diffstat (limited to 'recipes-images/images/files/library/imx6/flash_blk.scr')
| -rw-r--r-- | recipes-images/images/files/library/imx6/flash_blk.scr | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/recipes-images/images/files/library/imx6/flash_blk.scr b/recipes-images/images/files/library/imx6/flash_blk.scr index c87a2cc..48a355f 100644 --- a/recipes-images/images/files/library/imx6/flash_blk.scr +++ b/recipes-images/images/files/library/imx6/flash_blk.scr @@ -3,7 +3,9 @@ test -n ${drive} || setenv drive 1 setenv uboot_hwpart 1 setenv set_blkcnt 'setexpr blkcnt ${filesize} + 0x1ff && setexpr blkcnt ${blkcnt} / 0x200' -setenv set_nextpos 'setexpr filepos ${filepos} + ${filesize}; setexpr blkstart ${blkstart} + ${blkcnt}' +#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 set_nextnum 'run incr_decimal; setexpr blkstart ${blkstart} + ${blkcnt}' setenv check_1 'setenv conf_blk_offset 0x1fff; mmc read ${loadaddr} ${conf_blk_offset} 1' setenv check_2 'setenv conf_blk_offset 0xfff; mmc read ${loadaddr} ${conf_blk_offset} 1' @@ -15,7 +17,7 @@ setenv migrate_configblock 'run check_configblock; mmc dev 0 0 && mmc read ${loa setenv migrate_uboot_old 'setenv uboot_hwpart 0; run update_spl && run update_uboot_bin; setenv uboot_hwpart 1' setenv migrate_uboot 'run update_spl && run update_uboot_bin && mmc bootbus 0 2 1 2 && mmc partconf 0 1 1 0' -setenv cp_file_chunk 'load ${interface} ${drive}:1 ${loadaddr} ${board_name}/root.ext3 ${filesize} ${filepos}; run set_blkcnt; mmc dev 0 0 && mmc write ${loadaddr} ${blkstart} ${blkcnt}' +setenv cp_file_chunk 'load ${interface} ${drive}:1 ${loadaddr} ${board_name}/root.ext3-${filenum} ${filesize} ${filepos}; run set_blkcnt; mmc dev 0 0 && mmc write ${loadaddr} ${blkstart} ${blkcnt}' setenv update_spl 'load ${interface} ${drive}:1 ${loadaddr} ${board_name}/SPL && run set_blkcnt && mmc dev 0 ${uboot_hwpart} && mmc write ${loadaddr} 2 ${blkcnt}' setenv update_uboot_bin 'load ${interface} ${drive}:1 ${loadaddr} ${board_name}/u-boot.imx-spl && run set_blkcnt && mmc dev 0 ${uboot_hwpart} && mmc write ${loadaddr} 8a ${blkcnt}' @@ -30,7 +32,7 @@ setenv update_configblock 'run check_configblock; load ${interface} ${drive}:1 $ setenv update_1 'load ${interface} ${drive}:1 ${loadaddr} ${board_name}/mbr.bin && mmc dev 0 0 && mmc write ${loadaddr} 0x0 0x1' setenv update_2 'load ${interface} ${drive}:1 ${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 -setenv update_3 'setenv filesize 4000000; setenv filepos 0; setenv blkstart a000; while test ${filesize} -eq "4000000"; do run cp_file_chunk; run set_nextpos; done; true' +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 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' |