This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

How to create larger boot partition in Bootable SD Card for AM335X?

Hi,

We are trying to create a bootable SD Card for AM335X processor using the mksd-am335x.sh script.
We have a requirement to increase the size of the Boot partition. We Formatted the card after
modifying the script to allocate more cylinders(100) to the boot partition. and now we are unable
to boot from it. Even MLO isnt detected.

Below are the changes we made to the mksd-am335x.sh script

echo CYLINDERS - $CYLINDERS
{
echo ,100,0x0C,*
echo ,,,-
} | sfdisk -D -H 255 -S 63 -C $CYLINDERS $DRIVE


Why is it not working?, How could I make it Work?

Regards
Anand Mistry