Hi ,
In order to add support for my NAND flash Micron MT29F2G08ABAEAWP I modified the NAND driver and rebuilt my linux OS.
and my NAND is perfectly recognised on imx28evk board.
Now I want to download my own firmware to NAND flash using the manifacturing MfgTool ... so i need to update MfgTool firmware.
I followed the instructions found in i.MX28 Linux BSP User's Guide :
Configure the firmware build profile
$ ./ltib -selectype
Choose the following:
--- Choose the platform type
Selection (imx28) --->
--- Choose the packages profile
Selection (mfg firmware profile) --->
Save and exit.
After ltib completes the build, Updater.sb and updater_ivt.sb will have been created.
Surprisingly only updater.sb has been created ... but I need updater_ivt.sb !
Can Anyone tell me if it is a bug and how to fix it , please?
Script create_updater.sh under rootfs/boot wrote:
cp ${1}/boot/updater_prebuilt.db ${TOP}
cd ${TOP}
sed -i "s,[^ *]zImage.*;,\tzImage=\"${1}/boot/zImage\";," updater_prebuilt.db
sed -i "s,[^ *]sdram_prep.*;,\tsdram_prep=\"${1}/boot/boot_prep\";," updater_prebuilt.db
sed -i "s,[^ *]linux_prep.*;,\tlinux_prep=\"${1}/boot/linux_prep\";," updater_prebuilt.db
sed -i "s,[^ *]power_prep.*;,\tpower_prep=\"${1}/boot/power_prep\";," updater_prebuilt.db
elftosb2 -d -z -c updater_prebuilt.db -o updater.sb
rm -f updater_prebuilt.db
no mention of updater_ivt.sb !
Does anyone have an updated script , please ?
hi,
have you tried this command $ ./ltib -p boot_stream.spec -f ?
thanks a lot.. I have already solved this problem updating my imx-bootlets-src-10.08.00 to imx-10.12.01 !
Now I have the correct updater_ivt.sb and Ii works on my imx28evk
Hi Stefano,
That's great. Where did you downloaded "imx-10.12.01 !" ? Can you provide the link please
try this link: http://oe-lite.org/mirror/imx/
or simply google for imx-bootlets-src-10.12.01.tar.gz
so you'll find a couple of imx mirror sites
thank stefano