It is based on fng-install-uboot script.
Some parts were removed from the script, as according to the current fng
boot recovery/installation scripts it will be only installed to
/dev/mmcblk0boot0.

Signed-off-by: Mikhail Vanyulin <mikhail.vanyulin@rtsoft.de>

FNG boot binary will be taken from http://support.garz-fricke.com/projects/

,
renamed, packed with its md5 file into archive and placed in deploy directory
and /usr/share directory on rootfs.

Signed-off-by: Mikhail Vanyulin <mikhail.vanyulin@rtsoft.de>

Move the recipes from dynamic layer to the normal folder.
Add missing class from meta-freescale.

BCS 746-001392

Since valid cma sizes are now specified in the devicetree for all mx8m
machines, these values should be used. To use the values from the
devicetree, the command line parameter must be removed

Martin Oemus authored 1 year ago and Tobias Kahlki committed 1 year ago

This commit
- installs baseboard version information into the /version node of the
devicetree
- installs module version information into the /version node of the
devicetree
- installs the u-boot version into the /version node of the devicetree

Martin Oemus authored 1 year ago and Tobias Kahlki committed 1 year ago

- don't attempt to load devicetree overlays when
  loading the device tree failed
- added missing call to fdt addr, which is required
  for all following fdt commands to work

Felix Gerking authored 1 year ago and Tobias Kahlki committed 1 year ago

Changed NXP source URLs from codeaurora.org to github.com as NXP moved
all repositories to github.com. codeaurora.org is already offline.

A custom boot script can be defined in the boot.cfg. The custom boot
script must be located alongside the boot.scr.

BCS 746-001077

Second 1080p display fails to allocate memory for FB:

[   46.716963] vmap allocation for size 24887296 failed: use vmalloc=<size> to increase size
[   46.736880] mxc_sdc_fb fb@0: Unable to allocate framebuffer memory
[   46.736903] detected fb_set_par error, error code: -12

Also video playback may fail:

[ 6098.558397] vmap allocation for size 3137536 failed: use vmalloc=<size> to increase size
[ 6098.568463] mxc_vpu 2040000.vpu_fsl: Physical memory allocation error!

Signed-off-by: Mikhail Vanyulin <mikhail.vanyulin@rtsoft.de>

Dmitry Petrov authored 2 years ago and Mikhail Vanyulin committed 2 years ago

Sometimes graphics failed to start at boot with the following errors:

[   25.077583] cma: cma_alloc: reserved: alloc failed, req-size: 3038 pages, ret: -12
[   25.078185] mxc_sdc_fb fb@0: Unable to allocate framebuffer memory
[   25.078220] detected fb_set_par error, error code: -12
[FAILED] Failed to start Weston, a …mpositor, as a system service.
See 'systemctl status weston.service' for details.

Enabling CONFIG_CMA_DEBUG shows that CMA allocation failed due to lack
of free contiguous memory:

[   24.748600] cma: cma_alloc: reserved: alloc failed, req-size: 3038 pages, ret: -12
[   24.748645] cma: number of available pages: 1@85+1039@241+160@1376+512@32256=> 1712 free of 32768 total pages

Default CMA memory size in NXP kernel for imx6q boards is 320M:
https://github.com/nxp-imx/linux-imx/commit/0e1d7fe5eb3efb0e4348f28fde178af949417b59



The patch updates cma value in the kernel command line arguments.

Signed-off-by: Dmitry Petrov <dmitry.petrov@rtsoft.de>

Dmitry Petrov authored 2 years ago and Jonas Höppner committed 2 years ago

This service checks whether a board is supplied by battery or by PSU
during the shutdown routine. And when the main power (PSU) is absent,
the shutdow-pwr-check service reboots a board instead of performing
a powerdown.

Signed-off-by: Dmitry Petrov <dmitry.petrov@rtsoft.de>

Dmitry Petrov authored 2 years ago and Jonas Höppner committed 2 years ago

This service runs before poweroff call and restores the state of
WakeUp_OK signal by setting a corresponding 'wakeup_ok' GPIO high.
This makes a board to start-up automatically when the main power (PSU)
will be provided again in future.

Signed-off-by: Dmitry Petrov <dmitry.petrov@rtsoft.de>

Added an extracted version of the memtool for reading/writing registers
of i.MX SoCs.

Tobias Kahlki authored 2 years ago and Tobias Kahlki committed 2 years ago

The bootscripts need to be extended in a custom layer.
To make the customization easier, we move the build directory to the
working directory.

The post-install for fngsystem is running in a temp directory.
This directory was missing the new artifacts (devicetree and overlays)
to properly run.
Further, the combine step of kernel + devicetree was failing for
fngsystem, because the fngsystem partition is too small (at least for
i.MX8 devices). To work around this, the post-install scripts checks
for a "combine_kernel" file in the boot partition and only combines
the kernel and the devicetree if the file is present.

Cherry-pick from 4c3847e5

We don't want to use the machine overrides from the meta-freescale
layer. Therefore, we disabled the filter mechanism and re-added
the old SoC names.
To reflect this change, the files have been moved to the correct folders.

Tobias Kahlki authored 2 years ago and Jonas Höppner committed 2 years ago

Added an description file with the default devicetree for i.MX8
devices.
The file is parsed/used by the post-install scripts to generate
the boot configuration.

BCS 746-000877

(cherry picked from commit 283c6dfb)

Tobias Kahlki authored 2 years ago and Jonas Höppner committed 2 years ago

Changed the copyright and URL in the bootscript recipes.
Also did a clean-up/reformat of the recipes.

(cherry picked from commit ba9e87ec)

Also updated the URLs in the recipes.

The rotation is specific for the DualEspresso and was moved to the
appropriate layer.

The MACHINE_OVERRIDES for the mx8 devices have changed.
Because of the change, the search for the mx8 specific
bootscripts and configuration failed.
Renamed the folders to the correct names.

* Conversion of the OVERRIDE syntax
* New folder names for NXP specific folders

For NXP changes see the new MACHINE_OVERRIDES mechanism

We switched to fngboot for Nallino, so we don't need the u-boot receipes
anymore.
The imx8 derivates are using u-boot-imx with other recipes.

Adapt defconfig: Select the correct bootlogo and enable bootlogo rotation

Set the rotation hardcoded ( for now) for mx8mplus.

KERNEL_DEVICETREE contains a list of devicetrees. Now the first of those
is used as default devicetree for the boot script instead of a hardcoded
one.

The output used '' but we want to see the loaded variables so
"" is needed.

Each bootscript receipe provides the scriptname.
The distro will pull the correct script later.

For tanaro a bootscript for u-boot is needed.
Use install scripts also for tanaro.

BCS 746-000378

One logo, centered, white background, no rotation.
Rotation may be set in a postinstall step later.

BCS 746-000275

As we use u-boot from the freescale layer for imx8 and u-boot from
meta-guf-machine in imx6ull there was some mixup with the include files.

During upgrade I noticed, that we introduced a depency between the layer
version using include file from one layer in our layer.
This patch copies the current version into this layer so the old version
of u-boot should also build if the u-boot version in poky does change.

BCS 746-000293

Norman Stetter authored 4 years ago and Jonas Höppner committed 4 years ago

* Add bootscript for alternative boot mode (FNG System)
* Cleanup recipe file from unneeded deploy and release tasks that are no
longer needed
* Exchange the loadaddress for the cpio based on ram start of the machine.

BCS 746-000268

Cleanup include files as the conf/guf-recipe file is going to be
removed.

BCS 746-000245

* Garz&Fricke in-tree DTS sources were moved to a subdirectory. This
needs to be specified in the config
* Add python function to bootscript.bb to strip subdirectory from
KERNEL_DEVICTREE variable again

BCS 746-000150

* for IMX8(M) the u-boot binary itself needs to be packed together with
the u-boot SPL binary, DDR firmware, SCU firmware and ATF firmware. For
this meta-freescale offers the imx-boot recipe.
* the imx-mkimage from Keith und Koep already includes some of the
firmwares pre-compiled, so these don't need to be built from source
* add a dynamic-layers structure to allow appending files only when
meta-freescale (freescale-layer) is present, so builds still work with
IMX6, where meta-freescale is not used
* use guf branch of u-boot-imx-kuk

BCS 746-000141

* The u-boot-kuk repo has been moved thus the SRC_URI in the recipe is
updated

* Use the garz-fricke gitlab repo, which is a mirror of Keith und Koep's
repo, as source for the u-boot-kuk recipe

Add u-boot-kuk recipe, change u-boot and bootloader provider for
imx8mguf to the new recipe.

BCS 746-000141