Signed-off-by: Martyn Welch <martyn.welch@collabora.com>

We are seeing the following issue booting when moving to the v6.8.x
kernel releases:

   Moving Image from 0x80000 to 0x200000, end=2600000
   ## Flattened Device Tree blob at 02600000
      Booting using the fdt blob at 0x2600000
   ERROR: FDT image overlaps OS image (OS=0x200000..0x2600000)

This is a result of the kernel images now reporting a size of 36MB and
just hitting the offset used for the DTB when the kernel is relocated to
a 2MB boundary (as is required for booting).

The kernel is being loaded at 0x80000 on the assumption that the kernel
image would be compressed. Our kernel isn't compressed, so copy to the
required boot location to avoid the need to relocate.

This frees up 1.5MB before the kernel image, so shift the PXE and script
load locations to before the kernel. Shift up the DTB and initrd
allocations to increase the kernel allocation to 50MB, giving headroom
for the kernel image to grow.

Signed-off-by: Martyn Welch <martyn.welch@collabora.com>

Signed-off-by: Martyn Welch <martyn.welch@collabora.com>

Signed-off-by: Martyn Welch <martyn.welch@collabora.com>

Signed-off-by: Martyn Welch <martyn.welch@collabora.com>

When using bootflow, the fallback device tree is being constructed from
the `soc` (`k3`) and `board` (`am62x`) environment variables:

   Retrieving file: /dtbs/6.8.1+/k3-am62x.dtb

This file doesn't exist.

The environment variables `default_device_tree` and
`default_device_tree_arch` are set in the config and will result in
`fdtfile` being set to `ti/k3-am625-sk` when the `findfdt` script is
run, which isn't the case at the moment.

Calling this script results in the correct device tree being retrieved:

   Retrieving file: /dtbs/6.8.1+/ti/k3-am625-sk.dtb

Many boards are calling this script as part of their boot command. The
am62x currently isn't. Rectify this so that booting works correctly.

Signed-off-by: Martyn Welch <martyn.welch@collabora.com>

Signed-off-by: Martyn Welch <martyn.welch@collabora.com>

Signed-off-by: Martyn Welch <martyn.welch@collabora.com>

Signed-off-by: mtt2hi <thomas.mittelstaedt@de.bosch.com>

Thomas Mittelstädt authored 1 year ago and Thomas Mittelstädt committed 1 year ago

Packages are created as architecture dependent packages:
amd64: For arm64 and armhf
arm64: For arm64
armhf: For armhf

Signed-off-by: mtt2hi <thomas.mittelstaedt@de.bosch.com>

Base addresses to load kernel and ramdisk image conflict with Optee setup.
So these addresses are moved to a higher address range.

Signed-off-by: mtt2hi <thomas.mittelstaedt@de.bosch.com>

Signed-off-by: Martyn Welch <martyn.welch@collabora.com>

Signed-off-by: Martyn Welch <martyn.welch@collabora.com>

Signed-off-by: Martyn Welch <martyn.welch@collabora.com>

Signed-off-by: Martyn Welch <martyn.welch@collabora.com>

Signed-off-by: Martyn Welch <martyn.welch@collabora.com>

Signed-off-by: Martyn Welch <martyn.welch@collabora.com>

Signed-off-by: Martyn Welch <martyn.welch@collabora.com>

Signed-off-by: Martyn Welch <martyn.welch@collabora.com>

Signed-off-by: Martyn Welch <martyn.welch@collabora.com>

Signed-off-by: Martyn Welch <martyn.welch@collabora.com>

Signed-off-by: Martyn Welch <martyn.welch@collabora.com>

The Raspberry Pi environment appears to now be being automatically
escaped, however we are already manually escaping in places that results
in unexpected double escaping and breakage during macro expansion:

[ 1979s] include/generated/environment.h:1:296: error: expected ‘}’ before ‘extlinux’
[ 1979s]     1 | #define CONFIG_EXTRA_ENV_TEXT ...   ...boot_syslinux_conf \\"extlinux/extlinux...
[ 1979s]       |                                                              ^~~~~~~~

Signed-off-by: Martyn Welch <martyn.welch@collabora.com>

Signed-off-by: Martyn Welch <martyn.welch@collabora.com>

Merge remote-tracking branch 'origin/apertis/v2025dev1' into proposed-updates/debian/trixie/c62abb52

Signed-off-by: Detlev Casanova <detlev.casanova@collabora.com>

The detection of the RCar model is not as easy as expected.
Add some information on what is supported and what is not.

Also specify upstream status.

Signed-off-by: Detlev Casanova <detlev.casanova@collabora.com>

Signed-off-by: Ritesh Raj Sarraf <ritesh.sarraf@collabora.co.uk>

Signed-off-by: Vignesh Raman <vignesh.raman@collabora.com>

We do not use u-boot-qemu targets.

Signed-off-by: Vignesh Raman <vignesh.raman@collabora.com>
Signed-off-by: Denis Pynkin <denis.pynkin@collabora.com>

Signed-off-by: Dylan Aïssi <dylan.aissi@collabora.com>

Signed-off-by: Dylan Aïssi <dylan.aissi@collabora.com>

Signed-off-by: Detlev Casanova <detlev.casanova@collabora.com>

Signed-off-by: Detlev Casanova <detlev.casanova@collabora.com>