meta-digi/meta-digi-arm
Hector Palacios 05d21a1310 u-boot: boot.txt: move dualboot checks to the top
When DualBoot mechanism is enabled and an update is pending,
the boot script needs to change certain variables and save the
environment.
The regular boot script already changes a number of variables,
such as 'extra_bootargs' and 'overlays' by appending strings to
the already existing values. Saving the envionment may make these
grow endlessly with each iteration of the boot script.

For this reason, move the DualBoot check as the first thing in
the script, save the environment if needed, and then continue
with the normal flow, that changes variables before booting
but doesn't save them.

On certain scripts, this allows us to get rid of some instructions
for resetting the overlays variable.

Signed-off-by: Hector Palacios <hector.palacios@digi.com>
2021-09-09 17:38:44 +02:00
..
classes dey-image-qt: compress .ext4 images by default 2021-06-29 12:48:26 +02:00
conf digi: [cosmetic] remove final slash from Digi remotes and move it to recipes 2021-09-07 11:01:29 +02:00
custom-licenses recipes-digi: add cryptoauth-openssl-engine 2018-05-09 09:16:00 +02:00
recipes-bsp u-boot: boot.txt: move dualboot checks to the top 2021-09-09 17:38:44 +02:00
recipes-core udev: automount UBI volumes named "linux" or "recovery" 2021-09-09 17:38:44 +02:00
recipes-cpu/m4-demos gatesgarth migration: imx-m4/m7-demos: Sync with BSP release rel_imx_5.10.9_1.0.0 2021-05-05 19:18:11 +02:00
recipes-devtools/imx-usb-loader imx-usb-loader: use the version that was used in older versions of DEY 2019-04-04 17:42:46 +02:00
recipes-digi uboot/linux: fix build from internal MTK Digi git server 2021-09-09 17:38:44 +02:00
recipes-kernel uboot/linux: fix build from internal MTK Digi git server 2021-09-09 17:38:44 +02:00
recipes-security/optee-imx gatesgarth migration: optee-imx: Sync with BSP release rel_imx_5.10.9_1.0.0 2021-05-05 19:18:11 +02:00
DIGI_EULA DIGI_EULA: Update Digi EULA file. 2017-08-29 12:23:22 +02:00
DIGI_OPEN_EULA meta-digi-arm: Add end user license agreements. 2012-10-26 16:20:14 +02:00
README meta-digi: update support email address 2017-10-30 17:02:33 +01:00

README

OpenEmbedded/Yocto BSP layer for Digi's ConnectCore platforms
=============================================================

This layer provides support for Digi's ConnnecCore platforms for use
with OpenEmbedded and/or Yocto.

This layer depends on:

git://git.yoctoproject.org/poky.git
git://git.openembedded.org/meta-openembedded.git
git://git.yoctoproject.org/meta-freescale.git

Digi's license agreements
-------------------------

All software is covered by Digi's general EULA and Digi's Open Source
EULA. To have the right to use the software in your images you need to
read and accept both EULAs at the DIGI_EULA and DIGI_OPEN_EULA files.

NXP Semiconductors' software license agreement
----------------------------------------------

Some platforms depends on libraries and packages that are covered by
NXP Semiconductors' EULA. To have the right to use those binaries in
your images you need to read and accept the EULA file in meta-freescale
Yocto layer.

Support
-------

This layer is provided 'as is' with no guarantee. However, some support
may be available from tech.support@digi.com