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filesystem: use same code for upgrading BBB and IGEPv2.

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This commit is contained in:
Ricardo Martins 2014-08-07 17:13:00 +01:00
parent ecd45a9d8d
commit 2276ca19fa
1 changed files with 27 additions and 13 deletions
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40
rules/filesystem/fs/etc/rc.d/upgrade
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@ -109,24 +109,19 @@ kernel_upgrade()
fi
}
bbb_boot_upgrade()
uboot_part_upgrade()
{
# Check if board is a BeagleBone black.
dmesg | grep -i 'machine model' | grep -i beaglebone
if [ $? -ne 0 ]; then
return 0
fi
label="$1"
dev="$2"
dev='/dev/mmcblk1p1'
echo -en '* BeagleBone Black: checking eMMC device... '
echo -en "* $label: probing bootloader partition... "
if ! [ -b "$dev" ]; then
echo 'not present'
return 0
fi
echo 'present'
echo -en "* BeagleBone Black: mounting bootloader partition... "
echo -en "* $label: mounting bootloader partition... "
mount -t vfat "$dev" /mnt > /dev/null 2>&1
if [ $? -ne 0 ]; then
echo "failed"
@ -136,13 +131,13 @@ bbb_boot_upgrade()
for f in MLO u-boot.img; do
if [ -f /mnt/MLO ]; then
echo -en "* BeagleBone Black: Replacing $f... "
echo -en "* $label: Replacing $f... "
cp "$base/.glued-new/boot/$f" /mnt
echo 'done'
fi
done
echo -en "* BeagleBone Black: unmounting bootloader partition... "
echo -en "* $label: unmounting bootloader partition... "
umount /mnt > /dev/null 2>&1
if [ $? -ne 0 ]; then
echo 'failed'
@ -154,6 +149,25 @@ bbb_boot_upgrade()
return 0
}
uboot_part_upgrade_check()
{
# Check if board is a BeagleBone black.
dmesg | grep -i 'machine model' | grep -i beaglebone
if [ $? -eq 0 ]; then
uboot_part_upgrade 'BeagleBone Black' '/dev/mmcblk1p1'
return 0
fi
# Check if board is a IGEPv2.
dmesg | grep -i 'machine model' | grep -i igepv2
if [ $? -ne 0 ]; then
uboot_part_upgrade 'IGEPv2' '/dev/mmcblk0p1'
return 0
fi
return 0
}
old_move()
{
echo "* Mounting rootfs read-write..."
@ -201,7 +215,7 @@ start()
version || return 1
kernel_dst || return 1
new_unpack || return 1
bbb_boot_upgrade || return 1
uboot_part_upgrade_check || return 1
kernel_upgrade || return 1
old_move || return 1
}