Reuse the toolchain from coreboot-24.02.01 for coreboot-purism (based
on 24.02.01) instead of compiling a separate toolchain.
Signed-off-by: Jonathon Hall <jonathon.hall@puri.sm>
This is needed so that ACPI tables are generated from coreboot for final OS to not apply quirks to support wifi cards
TODO: bluethooth not activated here, maybe we should.
sed -i '/# CONFIG_DRIVERS_INTEL_WIFI is not set/d' config/coreboot-*.config
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
Checking out submodules was much worse for coreboot, it has many
submodules and only a subset of them are actually used. coreboot knows
to sync the needed submodules during its build.
Instead, just remove the errant command that did not actually work.
Signed-off-by: Jonathon Hall <jonathon.hall@puri.sm>
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
When cloning a repo from Git, actually change to the repo directory to
check out the submodules as well. Without the -C <dir>, the submodule
checkout happened in the Heads repo itself, which has no submodules.
This is important for coreboot being built in CI. Without this, the
coreboot submodules will be checked out automatically by the coreboot
build system during the build, meaning they will not be in the
prepped module cache.
A trade-off though is that at this point, we don't know what submodules
are actually needed - we will clone some that are not needed. coreboot
knows to skip some submodules during the build if they are not needed.
Signed-off-by: Jonathon Hall <jonathon.hall@puri.sm>
As discussed in: linuxboot#1704
there is no need to include iotools module for nitropads.
Since there is no board using it, and we see no reason to use
it in the future (the EC udpate will not require it, as update
will be server by coreboot in the future), drop the module as well.
Signed-off-by: Maciej Pijanowski <maciej.pijanowski@3mdeb.com>
This commit effectively reverts commits a1c13ff and 902866cc. There is
no need for this special EC-based poweroff command. See more details in
issue linked below.
Fixes: https://github.com/Dasharo/dasharo-issues/issues/711
Signed-off-by: Maciej Pijanowski <maciej.pijanowski@3mdeb.com>
Update Purism coreboot to 24.02.01-Purism-1.
Remove CFLAGS overrides when building coreboot. These overrides break
24.02.01, which added (and needs) --param=min-pagesize=1024. This has
happened repeatedly in the past since Heads has to duplicate coreboot's
CFLAGS if it overrides them.
Specifically, the build fails with this error:
src/commonlib/include/commonlib/endian.h:27:26: error: array subscript 1 is outside array bounds of 'void[0]' [-Werror=array-bounds=]
27 | *(uint8_t *)dest = val;
| ~~~~~~~~~~~~~~~~~^~~~~
In function 'setup_default_ebda':
cc1: note: source object is likely at address zero
That's because coreboot is attempting to write to EBDA at physical
address 0x40e, just above 1024. That is a valid address for x86, but
it's too close to 0 by default for GCC, --param-min-pagesize=1024
allows writes to physical addresses above 1024.
coreboot shouldn't need any of the usual Heads CFLAGS overrides for
reproducibility; it is already reproducible.
Fix indentation in modules/coreboot. Make accepted it before because
the indented lines followed a variable assignment, so they couldn't
be part of a recipe. That assignment is now gone, so they're now
interprted as part of a recipe for the `.configured` target just above,
they should not be indented.
Add nss to flake.nix, needed as of 24.02.01.
Update Librem coreboot configs for 24.02.01-Purism-1. Notably, the
board Kconfig changed for Mini v2 in coreboot, so this is needed for
correct builds.
Signed-off-by: Jonathon Hall <jonathon.hall@puri.sm>
intel_iommu=igfx_off is needed on the Heads kernel command line for
memtest86+ to work. Without this parameter, the screen blanks when
memtest86+ starts testing.
This is unique to Librem 11, probably because it is the only device
using FSP GOP for graphics init in coreboot. (libgfxinit does not yet
support Jasper Lake.)
Signed-off-by: Jonathon Hall <jonathon.hall@puri.sm>
