diff options
author | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2015-05-05 09:48:53 +0200 |
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committer | Max Krummenacher <max.krummenacher@toradex.com> | 2015-05-12 10:06:08 +0200 |
commit | c2fad0831e2ea2e353b2b65abe833ff541085a6e (patch) | |
tree | 8a71fd147c65afe7152fe78fd0c3d949d7c770c5 /recipes/images/files/apalis-imx6/apalis-imx6_bin/flash_blk.scr | |
parent | 59553f7d55d86a96bc08d4e945c80e40c309d044 (diff) |
apalis/colibri_imx6/t20/t30: revamp update scripts
iMX6: Always do use a secondary argument for the 'mmc dev' command.
T30: Do rootfs update of eMMC in chunks as well. Requires pre-splitting
file in Ethernet case. As an advantage allows flashing rootfs bigger
than RAM plus avoids timeouts during flashing. Added wrapper flash_mmc
script as well for backwards compatibility reason.
While at it cleanup various whitespaces throughout the update scripts.
Diffstat (limited to 'recipes/images/files/apalis-imx6/apalis-imx6_bin/flash_blk.scr')
-rw-r--r-- | recipes/images/files/apalis-imx6/apalis-imx6_bin/flash_blk.scr | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/recipes/images/files/apalis-imx6/apalis-imx6_bin/flash_blk.scr b/recipes/images/files/apalis-imx6/apalis-imx6_bin/flash_blk.scr index 7d431aa..353ff70 100644 --- a/recipes/images/files/apalis-imx6/apalis-imx6_bin/flash_blk.scr +++ b/recipes/images/files/apalis-imx6/apalis-imx6_bin/flash_blk.scr @@ -4,16 +4,16 @@ test -n ${drive} || setenv drive 1 setenv set_blkcnt 'setexpr blkcnt ${filesize} + 0x1ff && setexpr blkcnt ${blkcnt} / 0x200' setenv set_nextpos 'setexpr filepos ${filepos} + ${filesize}; setexpr blkstart ${blkstart} + ${blkcnt}' -setenv cp_file_chunk 'fatload ${interface} ${drive}:1 ${loadaddr} root.ext3 ${filesize} ${filepos}; run set_blkcnt; mmc dev 0 && mmc write ${loadaddr} ${blkstart} ${blkcnt}' -setenv update_uboot 'fatload ${interface} ${drive}:1 ${loadaddr} u-boot.imx && run set_blkcnt && mmc dev 0 && mmc write ${loadaddr} 2 ${blkcnt}' -setenv update_uboot_it 'fatload ${interface} ${drive}:1 ${loadaddr} u-boot-it.imx && run set_blkcnt && mmc dev 0 && mmc write ${loadaddr} 2 ${blkcnt}' +setenv cp_file_chunk 'fatload ${interface} ${drive}:1 ${loadaddr} root.ext3 ${filesize} ${filepos}; run set_blkcnt; mmc dev 0 0 && mmc write ${loadaddr} ${blkstart} ${blkcnt}' +setenv update_uboot 'fatload ${interface} ${drive}:1 ${loadaddr} u-boot.imx && run set_blkcnt && mmc dev 0 0 && mmc write ${loadaddr} 2 ${blkcnt}' +setenv update_uboot_it 'fatload ${interface} ${drive}:1 ${loadaddr} u-boot-it.imx && run set_blkcnt && mmc dev 0 0 && mmc write ${loadaddr} 2 ${blkcnt}' setenv update_kernel 'fatload ${interface} ${drive}:1 ${loadaddr} uImage && fatwrite mmc 0:1 ${loadaddr} uImage ${filesize}' setenv update_fdt 'fatload ${interface} ${drive}:1 ${loadaddr} ${fdt_file} && fatwrite mmc 0:1 ${loadaddr} ${fdt_file} ${filesize}' -setenv update_configblock 'fatload ${interface} ${drive}:1 ${loadaddr} configblock.bin && run set_blkcnt && mmc dev 0 && mmc write ${loadaddr} 0x500 ${blkcnt}' +setenv update_configblock 'fatload ${interface} ${drive}:1 ${loadaddr} configblock.bin && run set_blkcnt && mmc dev 0 0 && mmc write ${loadaddr} 0x500 ${blkcnt}' setenv update 'run update_1; run update_uboot; run update_2; run update_3; reset' setenv update_it 'run update_1; run update_uboot_it; run update_2; run update_3; reset' -setenv update_1 'fatload ${interface} ${drive}:1 ${loadaddr} mbr.bin && mmc dev 0 && mmc write ${loadaddr} 0x0 0x1' -setenv update_2 'fatload ${interface} ${drive}:1 ${loadaddr} boot.vfat && run set_blkcnt && mmc dev 0 && mmc write ${loadaddr} 0x2000 ${blkcnt}' +setenv update_1 'fatload ${interface} ${drive}:1 ${loadaddr} mbr.bin && mmc dev 0 0 && mmc write ${loadaddr} 0x0 0x1' +setenv update_2 'fatload ${interface} ${drive}:1 ${loadaddr} boot.vfat && run set_blkcnt && mmc dev 0 0 && mmc write ${loadaddr} 0x2000 ${blkcnt}' #do it in chunks of 256M to fit into DDR RAM of the smallest module setenv update_3 'setenv filesize 10000000; setenv filepos 0; setenv blkstart a000; while test ${filesize} -eq "10000000"; do run cp_file_chunk; run set_nextpos; done' echo 'enter "run update" or "run update_it" to update the entire module' |