On Tue, Nov 18, 2014 at 8:14 AM, Alexander Rössler
<[email protected]> wrote:
>
>
> Am Donnerstag, 13. November 2014 15:26:49 UTC+1 schrieb RobertCNelson:
>>
>> fat is hardcoded to 96Mb when "--beagleboard.org-production" is passed
>> to setup_sdcard.sh
>>
>>
>> https://github.com/RobertCNelson/omap-image-builder/blob/master/tools/setup_sdcard.sh#L463
>>
>> this value is copied (thru /boot/SOC.sh) and used by the flasher script:
>>
>>
>> https://github.com/RobertCNelson/boot-scripts/blob/master/tools/eMMC/init-eMMC-flasher-v3.sh#L399
>>
>> So we just need an override for boot size...
>
> I just tried changing conf_boot_endmb to 512 in the flasher script. However,
> it does not change the size of the partition when attached to a computer
> over USB. Is the value used anywhere else?

Hi Alexander,

I added the "boot/rootfs_label's" yeterday, so you have to do a git
pull on /opt/scripts/ to get those changes.

The flasher reads "/boot/SOC.sh" for partition info:

For a single partition:

boot_fstype=ext4
conf_boot_startmb=1
conf_boot_endmb=
sfdisk_fstype=0x83

For a dual partition: (fat boot, ext4 rootfs)

boot_fstype=fat
conf_boot_startmb=1
conf_boot_endmb=96
sfdisk_fstype=0xE

So for you:

boot_fstype=fat
conf_boot_startmb=1
conf_boot_endmb=512
sfdisk_fstype=0xE

boot_label=BOOTLABEL
rootfs_label=ROOTFSLABEL

I should also add an override for "ext4"... now that i think about it..

Regards,

-- 
Robert Nelson
http://www.rcn-ee.com/

-- 
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