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ccimx6ul: add support for ubisysvols on SD/USB install scripts 

The script preserves the current value of env variable 'ubisysvols'
so that the new partition script generates the appropriate partition
table before proceeding with the update operations.
If using a UBI volumes layout, the script will not erase the partitions.

Signed-off-by: Hector Palacios <hector.palacios@digi.com>

https://onedigi.atlassian.net/browse/DEL-7614
This commit is contained in:
Hector Palacios 2021-08-26 14:16:53 +02:00
parent e380377310
commit 13df57c1fc
2 changed files with 38 additions and 8 deletions
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15
meta-digi-arm/recipes-bsp/u-boot/u-boot-dey/ccimx6ul/install_linux_fw_sd.txt
View File

@ -121,6 +121,8 @@ fi
# Set 'bootcmd' to the second part of the script that will
# - Reset environment to defaults
# - Restore 'ubisysvols' if previously set
# - Run 'partition_nand_linux' script to re-partition the NAND if needed
# - Save the environment
# - Update the 'linux' partition
# - Update the 'recovery' partition
@ -130,13 +132,20 @@ fi
# - Run 'recovery' and let the system boot after
setenv bootcmd "
env default -a;
setenv ubisysvols ${ubisysvols};
run partition_nand_linux;
saveenv;
if test -n \$\{ubisysvols\} && test \$\{ubisysvols\} = yes; then
run ubivolscript;
fi;
echo \"\";
echo \"\";
echo \">> Installing linux image file ${INSTALL_LINUX_FILENAME}\";
echo \"\";
echo \"\";
if test ! -n \$\{ubisysvols\} || test \$\{ubisysvols\} = no; then
nand erase.part linux;
fi;
update linux mmc ${INSTALL_MMCDEV} ${INSTALL_LINUX_FILENAME};
if test \$? -eq 1; then
echo \"[ERROR] Failed to update linux partition!\";
@ -149,7 +158,9 @@ setenv bootcmd "
echo \">> Installing recovery file ${INSTALL_RECOVERY_FILENAME}\";
echo \"\";
echo \"\";
if test ! -n \$\{ubisysvols\} || test \$\{ubisysvols\} = no; then
nand erase.part recovery;
fi;
update recovery mmc ${INSTALL_MMCDEV} ${INSTALL_RECOVERY_FILENAME};
if test \$? -eq 1; then
echo \"[ERROR] Failed to update recovery partition!\";
@ -162,7 +173,9 @@ setenv bootcmd "
echo \">> Installing root file system file ${INSTALL_ROOTFS_FILENAME}\";
echo \"\";
echo \"\";
if test ! -n \$\{ubisysvols\} || test \$\{ubisysvols\} = no; then
nand erase.part rootfs;
fi;
update rootfs mmc ${INSTALL_MMCDEV} ${INSTALL_ROOTFS_FILENAME};
if test \$? -eq 1; then
echo \"[ERROR] Failed to update rootfs partition!\";
@ -171,7 +184,9 @@ setenv bootcmd "
exit;
fi;
echo \"\";
if test ! -n \$\{ubisysvols\} || test \$\{ubisysvols\} = no; then
nand erase.part update;
fi;
setenv boot_recovery yes;
setenv recovery_command wipe_update;
saveenv;

15
meta-digi-arm/recipes-bsp/u-boot/u-boot-dey/ccimx6ul/install_linux_fw_usb.txt
View File

@ -121,6 +121,8 @@ fi
# Set 'bootcmd' to the second part of the script that will
# - Reset environment to defaults
# - Restore 'ubisysvols' if previously set
# - Run 'partition_nand_linux' script to re-partition the NAND if needed
# - Save the environment
# - Update the 'linux' partition
# - Update the 'recovery' partition
@ -130,14 +132,21 @@ fi
# - Run 'recovery' and let the system boot after
setenv bootcmd "
env default -a;
setenv ubisysvols ${ubisysvols};
run partition_nand_linux;
saveenv;
if test -n \$\{ubisysvols\} && test \$\{ubisysvols\} = yes; then
run ubivolscript;
fi;
usb start;
echo \"\";
echo \"\";
echo \">> Installing linux image file ${INSTALL_LINUX_FILENAME}\";
echo \"\";
echo \"\";
if test ! -n \$\{ubisysvols\} || test \$\{ubisysvols\} = no; then
nand erase.part linux;
fi;
update linux usb ${INSTALL_USBDEV} ${INSTALL_LINUX_FILENAME};
if test \$? -eq 1; then
echo \"[ERROR] Failed to update linux partition!\";
@ -150,7 +159,9 @@ setenv bootcmd "
echo \">> Installing recovery file ${INSTALL_RECOVERY_FILENAME}\";
echo \"\";
echo \"\";
if test ! -n \$\{ubisysvols\} || test \$\{ubisysvols\} = no; then
nand erase.part recovery;
fi;
update recovery usb ${INSTALL_USBDEV} ${INSTALL_RECOVERY_FILENAME};
if test \$? -eq 1; then
echo \"[ERROR] Failed to update recovery partition!\";
@ -163,7 +174,9 @@ setenv bootcmd "
echo \">> Installing root file system file ${INSTALL_ROOTFS_FILENAME}\";
echo \"\";
echo \"\";
if test ! -n \$\{ubisysvols\} || test \$\{ubisysvols\} = no; then
nand erase.part rootfs;
fi;
update rootfs usb ${INSTALL_USBDEV} ${INSTALL_ROOTFS_FILENAME};
if test \$? -eq 1; then
echo \"[ERROR] Failed to update rootfs partition!\";
@ -172,7 +185,9 @@ setenv bootcmd "
exit;
fi;
echo \"\";
if test ! -n \$\{ubisysvols\} || test \$\{ubisysvols\} = no; then
nand erase.part update;
fi;
setenv boot_recovery yes;
setenv recovery_command wipe_update;
saveenv;