Platform-based variable STORAGE_MEDIA, allows us to select the
correct configuration file without needing to replicate it per
platform.
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
Parse the hardware version from the HWID and load the overlay if and only if
the revision is "1". Also, update the board's device tree list accordingly.
https://jira.digi.com/browse/DEL-7070
Signed-off-by: Gabriel Valcazar <gabriel.valcazar@digi.com>
Instead of having two separate device trees for the non-wireless and wireless
variants of the ccimx8mn, use the non-wireless .dtb as a base and apply the
overlays in the bootscript depending on the variant's capabilities.
Also, update the board's device tree list accordingly.
https://jira.digi.com/browse/DEL-2609
Signed-off-by: Gabriel Valcazar <gabriel.valcazar@digi.com>
Update u-boot-fw-utils patches to apply on upstream version 2019.07.
https://jira.digi.com/browse/DEL-7013
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
Do not evaluate TRUSTFENCE_SIGN_MODE on conditions where the sign mode
is not relevant:
1) U-Boot binary file should be signed directly after building it when simple
U-Boot images are used, but it should not be signed when imx-boot bundled
images are used.
For those, the signing process is performed later over the whole imx-boot
bundled binary file on a different recipe.
We use BOOTLOADER_IMAGE_RECIPE variable to evaluate this distinction.
BOOTLOADER_IMAGE_RECIPE is set to "u-boot" by default and is set to "imx-boot"
on ccimx8x and ccimx8mn machine configuration files.
2) For signing imx-boot images we should treat differently those images that
include the RAM configuration in their name and those that don't, as we do
for the rest of the tasks in the same recipe. We can ignore the sign mode
method in this case.
https://jira.digi.com/browse/DEL-7023
Signed-off-by: Gonzalo Ruiz <Gonzalo.Ruiz@digi.com>
This commit adds a installation script that uses fastboot support to
update the target firmware.
Signed-off-by: Mike Engel <Mike.Engel@digi.com>
https://jira.digi.com/browse/DEL-6845
Digi Embedded Yocto 2.6-r3.1
Manually changed recipes to use the master branches instead of the fixed SHA1
from the last release.
Signed-off-by: Mike Engel <mike.engel@digi.com>
This commit adds some dependencies to include the imx-mkimage package
that is needed to use the mkimage_imx8 tool.
Signed-off-by: Mike Engel <Mike.Engel@digi.com>
* prefix TRUSTFENCE_ to variable SIGN_MODE for DEY
* prefix CONFIG_ to variable SIGN_MODE for script
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
Commit 31d8ff94 ("meta-digi-arm: u-boot: Update recipes with new u-boot version")
updates the license checksum for the new u-boot_2019.04 recipe, however this
license file is different for the other u-boot versions.
This commit reverts this change and includes the updated checksum only for the
new u-boot_2019.04 recipe.
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
Wrapped lines must have a back-slash symbol so that U-Boot
doesn't interpret them as finished.
The missing symbol resulted in the script not being able to
determine the U-Boot image to program in some cases.
Reported-by: Leonid Makhnovskiy <leonid.makhnovskiy@digi.com>
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
https://jira.digi.com/browse/DEL-6953
Otherwise, users that are behind corporate firewalls might not be able to
obtain the package sources.
https://jira.digi.com/browse/DEL-6663
Signed-off-by: Gabriel Valcazar <gabriel.valcazar@digi.com>
The 'soc_type' variable was already set by fastboot to "imx8qxp"
so the U-Boot board code that was setting this to just "8qxp" has
been changed to set it to "imx8qxp".
Update the scripts accordingly.
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
https://jira.digi.com/browse/DUB-901
This commit fixes two issues:
- Comparison clause uses only one equal sign
- Fix soc_type for Dual variants because the supported soc types
for the imx8 processor are: 8qm, 8qxp, and 8dx
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
After the recent changes to generate the bootable artifacts, these are
now formed using the ${MACHINE} variable rather than the string in
${UBOOT_CONFIG} array, so the underscores must be changed with dashes.
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
Now the U-Boot binaries contain the RAM frequency and bus width, not just
only the RAM size.
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
https://jira.digi.com/browse/DEL-6641
With the arrival of DualX variants, the device tree files have been renamed
to contain the SOC type (8qxp, or 8dx). This is determined by a new U-Boot
variable 'soc_type'.
Default to "8qxp" if the variable is not defined (old U-Boots).
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
https://jira.digi.com/browse/DEL-6641
The new HWID fields make U-Boot create new variable 'module_ram'.
If it exists use it to select the U-Boot file to use during
firmware update. If not, fall back to old method of using the
variant code and the hard-coded table of variants.
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
https://jira.digi.com/browse/DEL-6598
The new HWID fields make U-Boot create new variable 'module_ram'.
If it exists calculate new HWID fields to check if the SOM has
Wi-Fi, Bluetooth, etc. in order to select the device tree file.
If not, fall back to old method of using the variant code and
the hard-coded table of variants.
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
https://jira.digi.com/browse/DEL-6598
Digi Embedded Yocto 2.6-r1.3
Manually changed recipes to use the master branches instead of the fixed SHA1
from the last release.
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
This variant is exactly the same as variant 0x02, but with a new revision
of the i.MX6UL silicon.
https://jira.digi.com/browse/DEL-6555
Signed-off-by: Gabriel Valcazar <gabriel.valcazar@digi.com>
Update u-boot-fw-utils patches to apply on current upstream version. Remove
recipe for version 2017.09 since both U-Boot v2017.03 and v2018.03 work fine
with the newer version.
https://jira.digi.com/browse/DUB-881
Signed-off-by: Gonzalo Ruiz <Gonzalo.Ruiz@digi.com>
This adds support for U-Boot v2018.03 for CC8X platforms only.
Create 'digi-u-boot.inc' with the common definitions for both v2017.03
and v2018.03.
https://jira.digi.com/browse/DUB-881
Signed-off-by: Gonzalo Ruiz <Gonzalo.Ruiz@digi.com>
Fix write operation by moving the re-lock of the mmc partition
after performing the system synchronization, if not the mmc
driver throws read-only errors. Also, improved the code
to avoid compilation warnings because the return values were
not managed in write operations.
https://jira.digi.com/browse/DEL-6449
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
Device tree file names won't have the kernel image type like a
prefix anymore, since thud uses the original file names.
https://jira.digi.com/browse/DEL-6443
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
Digi Embedded Yocto 2.4-r2.2
Manually changed recipes to use the master branches instead of the fixed SHA1
from the last release.
Signed-off-by: Gabriel Valcazar <gabriel.valcazar@digi.com>
Without these symlinks, U-Boot images will be left out of the installer .zip
file. Unlike the v2015.04 recipe, the default symlinks aren't removed, because
they're needed in the imx-boot recipe for the ccimx8x.
https://jira.digi.com/browse/DEL-6333
Signed-off-by: Gabriel Valcazar <gabriel.valcazar@digi.com>
This way, customers are less likely to flash the plain u-boot by accident
instead of imx-boot. Also, have the imx-boot recipe look for the u-boot files
in the imx-boot-tools directory.
https://jira.digi.com/browse/DEL-6185
Signed-off-by: Gabriel Valcazar <gabriel.valcazar@digi.com>
Digi Embedded Yocto 2.4-r2.4-beta
Manually changed recipes to use the master branches instead of the
fixed SHA1 from the last release.
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
We have seen errors when verifying the rootfs update on 2 GiB variants. Forcing
otf-update prevents these errors from happening.
https://jira.digi.com/browse/DUB-855
Signed-off-by: Gabriel Valcazar <gabriel.valcazar@digi.com>
Also, make the script recognize the different SOM variants.
https://jira.digi.com/browse/DEL-6175
Signed-off-by: Gabriel Valcazar <gabriel.valcazar@digi.com>
When grepping for the mtd index "1" the script was also returning
partitions 10, 11, and so on.
Reported-by: Leonid Makhnovskiy <leonid.maknovskiy@digi.com>
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
(cherry picked from commit a2a8491140)
When grepping for the mtd index "1" the script was also returning
partitions 10, 11, and so on.
Reported-by: Leonid Makhnovskiy <leonid.maknovskiy@digi.com>
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
U-Boot's 'dboot' command now supports uncompressing Image.gz.
This will be the default kernel image type for the CC8X.
This also changes the names of the device tree artifacts, that must be
updated on the boot script. While on it, add support for all the SOM
variants (wireless and non-wireless).
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
This adds support for U-Boot v2017.03 for all platforms (including CC8X).
For legacy v2015.04:
- Renames u-boot.inc as a versioned file only for v2015.04.
- Moves boot/install scripts from versioned folder into non-versioned
folder (since the scripts remain the same between versions).
For new v2017.03:
- Re-uses poky's u-boot.inc in rocko for v2017.03
- DEY recipe re-writes the do_compile for special U-Boot configuration
required for TrustFence.
- DEY recipe appends the do_deploy, for U-Boot scripts and deploy of
special TrustFence artifacts.
- Adds u-boot-dtb.xxx to UBOOT_CONFIG, required for new U-Boots.
- Adds CC8X scripts.
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
https://jira.digi.com/browse/DEL-5936
Under certain circumstances I was able to create a microSD card with
the FAT file system but corrupt partition table like this one:
Device Boot Start End Sectors Size Id Type
/dev/sdf1p1 778135908 1919645538 1141509631 544,3G 72 unknown
/dev/sdf1p2 168689522 2104717761 1936028240 923,2G 65 Novell Netware 386
/dev/sdf1p3 1869881465 3805909656 1936028192 923,2G 79 unknown
/dev/sdf1p4 2885681152 2885736650 55499 27,1M d unknown
Specifying the partition index made the install script to fail, but
not specifying it makes it work, although it also falls back to use
the first partition in the table.
Signed-off-by: Gonzalo Ruiz <Gonzalo.Ruiz@digi.com>
In the old u-boot-fw-utils 2016.x the function 'fw_env_close' wrote
the environment to the media. That is no longer the case, now that
function only frees the memory used, and 'fw_env_flush' is used
to write the environment.
This was causing that userspace application using this library were not
able to write changes to the environment.
https://jira.digi.com/browse/DEL-5644
Signed-off-by: Jose Diaz de Grenu <Jose.DiazdeGrenu@digi.com>
Support for dynamic location of U-Boot environment was added in
commit 2b5017956b. This forward ports
the patch to Yocto 2.4.
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
https://jira.digi.com/browse/DEL-5574
As a side effect, remove U-Boot entry point variable and LOADADDR
extra parameter from the kernel recipe.
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
https://jira.digi.com/browse/DEL-5554
Pending to update the patch for dynamic environment location in NAND.
https://jira.digi.com/browse/DEL-5518
Signed-off-by: Jose Diaz de Grenu <Jose.DiazdeGrenu@digi.com>
U-Boot has been able to boot kernel zImage for a long time so make this
the default kernel image.
For the CC6 we still want to use uImage for compatibility reasons.
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
https://jira.digi.com/browse/DEL-5237
This commit modifies different recipes to support the new platform
ccimx6qpsbc and adapt it to maintain the support to ccimx6sbc.
https://jira.digi.com/browse/DEL-5082
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
This commit includes ccimx6qpsbc platform in the recipe and adds
U-Boot scripts for deploying and booting the system.
https://jira.digi.com/browse/DEL-5082
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
A mechanism was introduced in U-Boot to dynamically locate the environment
copies within a NAND partition, skipping bad blocks and making full use of
the partition blocks.
To trigger this mechanism in Linux tools (fw_printenv/fw_setenv) the
configuration file /etc/fw_env.config must have both copies entries
pointing to the same offset.
This commit substitutes the hardcoded configuration file for CC6UL with a
stub and generates one on an RPM post-script basing on:
- Supplied DEY variables (with default values per platform):
- UBOOT_ENV_OFFSET: starting offset of the environment within the
partition.
- UBOOT_ENV_SIZE: size of each copy of the environment.
- UBOOT_ENV_RANGE: size in the partition that the environment copies may
occupy, starting from UBOOT_ENV_OFFSET. If undefined, the whole
partition is used.
- Calculated values:
- NAND Erase block size
- Number of blocks available for the environment copies
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
https://jira.digi.com/browse/DEL-4256
This is a Consumer dual-core 1GHz, 4GB eMMC, 1GB DDR3, 0/+70C variant
without bluetooth, no wireless, no kinetis.
https://jira.digi.com/browse/DEL-4280
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
Tweaked to maintain some recipes' revisions to AUTOREV instead of the
fixed SHA1s from the tag.
Signed-off-by: Javier Viguera <javier.viguera@digi.com>
Variant 0x04 has wireless and must select the '-wb' device tree.
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
https://jira.digi.com/browse/DEL-4100
Add support to build U-Boot for variants with 1GB DDR3.
Add support in U-Boot install firmware script to select the
U-Boot artifact to use basing on variant.
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
https://jira.digi.com/browse/DEL-3970
- Instead of using a different boot script when booting from linux
and from recovery, merge them into one script that checks the
boot source.
https://jira.digi.com/browse/DEL-3836
Signed-off-by: David Escalona <david.escalona@digi.com>
Patches added in 'meta-swupdate' (backported from U-Boot) broke our
layer. We also had those patches, so remove them and make sure the
rest or our patches are applied after the ones from 'meta-swupdate'
by using an anonymous python function instead of appending to the
SRC_URI variable.
Signed-off-by: Javier Viguera <javier.viguera@digi.com>
Tweaked to maintain the u-boot and linux revisions to AUTOREV instead of
the fixed SHA1s from the tag.
Signed-off-by: Javier Viguera <javier.viguera@digi.com>
On a CC6, the 'env default -a' command deletes the 'soc_family' variable
that is used on the U-Boot boot scripts to configure the name of the
device tree file to load.
Then if we try to boot into recovery directly (without a reset) because
the variable is not available, it fails to compose the correct name for
the fdt, and gives the error:
reading uImage--ccimx6sbc-id129.dtb
** Unable to read file uImage--ccimx6sbc-id129.dtb **
Force a reset, so the 'soc_family' variable is available again and the
correct fdt_file is loaded.
While on it, add some blank lines to the 'recovery reboot' message, so
it's easier to read.
Signed-off-by: Javier Viguera <javier.viguera@digi.com>
The caam encryption check was only done from fw_env_write and fw_env_read
functions, which are not called when using the functions exported as a library.
Move the check_caam_encryption() call to fw_env_open(), which is called from
all code paths. A similar check for AES encryption cannot be moved because it
requires the AES key as an argument.
https://jira.digi.com/browse/DEL-3616
Signed-off-by: Diaz de Grenu, Jose <Jose.DiazdeGrenu@digi.com>
NAND partitions may have pre-existing UBI volume information
and that will tell U-Boot to use 'ubiwrite' to keep UBI wear
leveling information instead of erasing the NAND partition
beforehand. Given that the UBI support in U-Boot is not
particularly complete and stable, and specially if the NAND
partition table has been changed, this could result into
problems during the UBI volume initialization or during the
update process. To prevent such problems it is better that
the NAND partitions are erased.
This loses the UBI wear leveling information but provides
a more reliable deployment install script.
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
https://jira.digi.com/browse/DUB-718
Modify patch to clean compiler warning:
warning: passing argument 1 of 'sysfs_mmcboot_set_protection' discards
'const' qualifier from pointer target type
Signed-off-by: Javier Viguera <javier.viguera@digi.com>
Implements functions to get and set variables from U-Boot's environment.
https://jira.digi.com/browse/DEL-3358
Signed-off-by: Javier Viguera <javier.viguera@digi.com>
The patch with the same name in 'meta-swupdate' fails to apply cleanly
after the patches we have done in meta-digi. So add here a version of
the patch that applies cleanly and with higher precedence in the search
path (using 'dey' distro override).
https://jira.digi.com/browse/DEL-3355
Signed-off-by: Javier Viguera <javier.viguera@digi.com>
A corner case requires to save the environment so that the
boot command works after reset.
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
https://jira.digi.com/browse/DUB-681
Also change the image type of dey-image-trustfence-initramfs.
https://jira.digi.com/browse/DUB-615
Signed-off-by: Diaz de Grenu, Jose <Jose.DiazdeGrenu@digi.com>
The default DEY image recipe for ccimx6ulsbc builds dey-image-qt.
The graphical backend is determined dynamically.
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
This patch adds the functionality to automatically detect if the enviroment
is encrypted (through the device tree). If it is, the environment is encrypted
and decrypted as required in a transparent way for the user.
https://jira.digi.com/browse/DEL-2836
Signed-off-by: Diaz de Grenu, Jose <Jose.DiazdeGrenu@digi.com>
- boot.txt
Sets the device tree filename basing on the SOM variant read from
the HWID and boots from NAND.
- install_linux_fw_sd
Deploys a full system (as generated by Digi Embedded Yocto) from
a FAT formatted micro SD card into the NAND flash.
https://jira.digi.com/browse/DEL-2925
Signed-off-by: Isaac Hermida <isaac.hermida@digi.com>
Tweaked to maintain the u-boot and linux revisions to AUTOREV instead of
the fixed SHA1s from the tag.
Signed-off-by: Javier Viguera <javier.viguera@digi.com>
So the warning message shows the TF variable setting in the correct
syntax that they should be written in the project's local.conf
Signed-off-by: Javier Viguera <javier.viguera@digi.com>
The correct U-Boot branch to be used with dey-2.0/master is v2015.04/master, as
it contains the latest development changes (just like dey-2.0/master).
This reverts commit 728619a5bc.
After commit b0a766eafc8 in the U-Boot repository, both signed and
encrypted images will be generated. Copy both of them to the deploy folder
https://jira.digi.com/browse/DUB-642
Signed-off-by: Diaz de Grenu, Jose <Jose.DiazdeGrenu@digi.com>
NXP Code signing Tool for the High Assurance Boot library is needed for
signing and encrypting different artifacts (U-Boot image, uImage, ...).
As the CST cannot be included in DEY, the user needs to download the
tarball and add it to the recipe folder.
https://jira.digi.com/browse/DUB-618
Signed-off-by: Diaz de Grenu, Jose <Jose.DiazdeGrenu@digi.com>
U-Boot environment on the CC6UL NAND is located at partition /dev/mtd1:
- original copy is located at offset 0 in the partition
- redundant copy is located 1 erase block (128K) after the original copy
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
https://jira.digi.com/browse/DEL-2552
At the moment there is no support for rootfs encryption for the CC6UL,
so there is not a ramdisk in the boot image. But with the initial
addition of TF support, the u-boot boot script was being on-the-fly
updated for TF regardless of the platform, making the CC6UL unable to
boot when TF was enabled.
This commit fixes the problem, by just changing the u-boot boot script
when TF is enabled only for the CC6.
https://jira.digi.com/browse/DEL-2754
Signed-off-by: Javier Viguera <javier.viguera@digi.com>
builds.
When building multiple u-boots they get compiled externally into a
directory named after machine defconfigs.
Once there is a directory with the same name as a defconfig it is not
possible to run the defconfig make target.
Fixes https://jira.digi.com/browse/DEL-2644
Signed-off-by: Alex Gonzalez <alex.gonzalez@digi.com>
builds.
When building multiple u-boots they get compiled externally into a
directory named after machine defconfigs.
Once there is a directory with the same name as a defconfig it is not
possible to run the defconfig make target.
This change should be only temporary until it gets upstream.
Fixes https://jira.digi.com/browse/DEL-2644
Signed-off-by: Alex Gonzalez <alex.gonzalez@digi.com>
When Trustfence is enabled, this adds a dependence on the TF initramfs,
so it's built and added to the boot image.
It also modifies the u-boot boot script on the fly, to boot correctly
using the Trustfence initramfs.
https://jira.digi.com/browse/DEL-2278
Signed-off-by: Javier Viguera <javier.viguera@digi.com>
- boot.txt
Sets the device tree filename basing on the SOM variant read from
the HWID and boots from NAND.
- install_linux_fw_sd
Deploys a full system (as generated by Digi Embedded Yocto) from
a FAT formatted micro SD card into the NAND flash.
The u-boot-dey recipe is now fully shared by ccimx6 and ccimx6ul platforms
so we can remove the platform-specific appends.
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
The setting of 'bootcmd' in the script was done using single quotes, which
doesn't expand variables. As a consequence the following variables must
be defined again (during the execution of the second part of the script):
- mmcdev
- INSTALL_LINUX_FILENAME
- INSTALL_ROOTFS_FILENAME
This patch changes the single quotes with double quotes, so that these
variables are expanded during the setting of 'bootcmd' with the values
assigned at the begining of the installation script (notice these are
not dynamically generated so there is no risk to expand them).
At the same time we need to escape with a backslash:
- double quotes containing strings
- variables that we don't want to expand (like the return value $?)
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
- Add semi-colons to instructions inside 'setenv' commands
- Remove semi-colons in instructions where they are not needed (for
consistency with the rest of instructions)
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
There are several possible values for TRUSTFENCE_UBOOT_ENV_DEK:
* Not defined: if the trustfence support is not included.
Should not include the feature.
* 32 characters: when defining a valid key.
Should include the feature.
* "0": when explicetily disabling the feature.
Should not include the feature
* <other>: Invalid value, should trigger the error.
This commits fixes the logic so that 'None' (no defined) is taken as a valid
value.
Signed-off-by: Jose Diaz de Grenu de Pedro <Jose.DiazdeGrenudePedro@digi.com>
https://jira.digi.com/browse/DEL-2603
Signed-off-by: Alex Gonzalez <alex.gonzalez@digi.com>
Signed-off-by: Jose Diaz de Grenu de Pedro <Jose.DiazdeGrenudePedro@digi.com>
Implement the set of TRUSTFENCE_ macros to configure each secure boot feature
available in U-Boot.
https://jira.digi.com/browse/DUB-570
Signed-off-by: Jose Diaz de Grenu de Pedro <Jose.DiazdeGrenudePedro@digi.com>
COMPATIBLE_MACHINE is a regular expression, so we need to update the current
pattern for ccimx6 due to it will also match with ccimx6ul.
Signed-off-by: Isaac Hermida <isaac.hermida@digi.com>
Old versions of u-boot 'v2013.0x' have a bug in the shell's test command
that makes structures like:
if test "${not-existing}" = "0x01"; then ...
if test -z "${not-existing}"; then ...
to fail when the checked variable does not exist.
So implement workarounds in the updater script to overcome this problem.
This is needed because the script may be used in modules with an old
pre-installed u-boot.
https://jira.digi.com/browse/DEL-2231
Signed-off-by: Javier Viguera <javier.viguera@digi.com>
The install script allows for an easy deployment of the DEY firmware
artifacts into the eMMC of the ConnectCore 6 by using a micro SD card.
The install script:
- updates U-Boot
- resets the U-Boot environmnet to default values
- formats the User Data partition of the eMMC
- installs the firmware images (linux and rootfs partitions)
- resets/starts the system
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
https://jira.digi.com/browse/DEL-2192
The canonical symlinks created by poky's U-Boot class in u-boot.inc for
the different U-Boot configs are in the form:
u-boot.imx-<config>
u-boot-<machine>.imx-<config>
These symlinks have the .imx file extension hidden in the middle of the
file name, which looks ugly.
For DEY, remove these unused symlinks and generate new ones in the form:
u-boot-<config>.imx
Signed-off-by: Hector Palacios <hector.palacios@digi.com>
https://jira.digi.com/browse/DEL-2192
Hector Palacios
Gabriel Valcazar
Arturo Buzarra
Gonzalo Ruiz
Mike Engel
Alex Gonzalez
hbujanda
Jose Diaz de Grenu
Javier Viguera
Tatiana Leon
David Escalona
Isaac Hermida
Jose Diaz de Grenu de Pedro