The `ti-eth-fw-j784s4` firmware is added in the generic J784s4 SoC
include, which is therefore used for all the J784s4-based machines.
That firmware seems to be developed specifically for the EVM, as it
takes control of pins used for the Ethernet board setup on the EVM. On
non-EVM boards, like the Aquila-AM69, those signals are used for other
functions, so enabling the firmware in the SoC include is too broad
and breaks functionality.
Move the machine-essential recommend from the SoC include
to the EVM configuration.
Signed-off-by: Franz Schnyder <franz.schnyder@toradex.com>
Signed-off-by: Ryan Eatmon <reatmon@ti.com>
The ordering of parameters in SERIAL_CONSOLES matters. The first value
is picked as the KERNEL_CONSOLE and used as the console definition for
grub as of:
9dc647e5 (k3: set console parameter to KERNEL_CONSOLE, 2026-03-18)
Ideally this will be split out into a separate board configuration
parameter in the future, as there are already some board specific
overrides right now.
Signed-off-by: Randolph Sapp <rs@ti.com>
Acked-by: Andrew Davis <afd@ti.com>
Signed-off-by: Ryan Eatmon <reatmon@ti.com>
This patch modifies the load addresses for the kernel fitImage to
provide out-of-box support for 128MiB DDR sizes on AM62l.
The current fitImage uses 0x88000000 as the DTB load address which is
beyond the 128MiB boundary while the kernel load address of 0x82000000
conflicts with U-Boot's SPL load address which causes problems when
enabling falcon mode on the device.
Signed-off-by: Anshul Dalal <anshuld@ti.com>
Signed-off-by: Ryan Eatmon <reatmon@ti.com>
Add BBFILES_DYNAMIC registration for 'tpm-layer' collection to
conditionally include LUKS recipes from dynamic-layers/tpm-layer/
when meta-security/meta-tpm layer is present.
Add tpm-layer to LAYERRECOMMENDS to document the optional
dependency for LUKS functionality.
Update ti-core-initramfs.inc to auto-enable initramfs generation
when DISTRO_FEATURES contains 'luks'.
Signed-off-by: Shiva Tripathi <s-tripathi1@ti.com>
Signed-off-by: Ryan Eatmon <reatmon@ti.com>
Add initramfs module to dynamic-layers/tpm-layer providing LUKS2 full
disk encryption with TPM-sealed keys for TI K3 platforms. Keys are
sealed by firmware TPM (fTPM) running in OP-TEE and stored in eMMC
RPMB.
Features:
- First-boot in-place encryption with tpm2_getrandom key generation
- TPM-sealed key storage via persistent handle 0x81080001
- Automatic unlock on subsequent boots
- Space verification ensuring 32MB available for LUKS header
The module is built only when meta-tpm layer is present and gets
included in initramfs only when DISTRO_FEATURES='luks' and
MACHINE_FEATURES='optee-ftpm'
LUKS packages (cryptsetup, tpm2-tools, tpm2-tss, optee-ftpm,
e2fsprogs-*) significantly increase initramfs size beyond the default
131072 limit. Increase INITRAMFS_MAXSIZE to 200000 to accommodate
these packages.
Signed-off-by: Shiva Tripathi <s-tripathi1@ti.com>
Signed-off-by: Ryan Eatmon <reatmon@ti.com>
Add kernel configuration fragment enabling dm-crypt and crypto
algorithms required for LUKS2 full disk encryption. Config is
applied when DISTRO_FEATURES contains 'luks'.
Includes ARM64 crypto optimizations and fTPM support.
Signed-off-by: Shiva Tripathi <s-tripathi1@ti.com>
Signed-off-by: Ryan Eatmon <reatmon@ti.com>
The mkfs.ubifs tool was failing with "max_leb_cnt too low (10077 needed)"
error when building tisdk-default-image for am62lxx-evm-rt. Increased
the -c parameter in MKUBIFS_ARGS from 8500 to 12000 to accommodate the
larger filesystem size requirement.
Signed-off-by: Pratham Deshmukh <p-deshmukh@ti.com>
Signed-off-by: Ryan Eatmon <reatmon@ti.com>
BeagleBadge board has been renamed to am62l3-badge
in the new TFA ti-tfa-2.14.y branch [0], so update
recipe TFA_BOARD accordingly.
[0] d203b84539
Signed-off-by: Judith Mendez <jm@ti.com>
Signed-off-by: Ryan Eatmon <reatmon@ti.com>
Set the default value of TI_WKS_BOOTLOADER_APPEND to
"console=${KERNEL_CONSOLE}" to populate the kernel cmdline console
variable for all k3 devices.
Also define SERIAL_CONSOLES for am64xx.inc, since it was previously
overriding TI_WKS_BOOTLOADER_APPEND directly for this functionality.
The KERNEL_CONSOLE variable provided by openembedded-core is a sane
default console parameter automatically populated by the first value in
the SERIAL_CONSOLES variable. Their UKI and EFI flows already use this
variable to ensure the kernel cmdline console value is set to something
machine appropriate.
Signed-off-by: Randolph Sapp <rs@ti.com>
Signed-off-by: Ryan Eatmon <reatmon@ti.com>
Package k3-am62x-sk-ecap-capture.dtbo for AM62 LP SK to
enable ECAP in capture mode.
Signed-off-by: Judith Mendez <jm@ti.com>
Signed-off-by: Ryan Eatmon <reatmon@ti.com>
There have been changes in k3-am62x* overlays due to conflicts
in DT, so update KERNEL_DEVICETREE_PREFIX for AM62A SK appropriately.
Signed-off-by: Judith Mendez <jm@ti.com>
Signed-off-by: Ryan Eatmon <reatmon@ti.com>
Update SRCREV for Jailhouse-enabled U-Boot and Linux kernel
and ti-jailhouse for the bsp-ti-6_18
Changes include:
- u-boot/ti-extras.inc: Update to latest SRCREV
- linux/ti-extras.inc: Update to latest SRCREV
- linux/ti-extras-rt.inc: Update to latest SRCREV
- jailhouse/ti-jailhouse: Update to latest SRCREV
Signed-off-by: Mahammed Sadik Shaik <s-sadik@ti.com>
Signed-off-by: Ryan Eatmon <reatmon@ti.com>
Pull a fix from mesa/main regarding C23/glibc's definition of once_init
in stdlib.h.
Signed-off-by: Randolph Sapp <rs@ti.com>
Signed-off-by: Ryan Eatmon <reatmon@ti.com>
Switch from scarthgap to main branch for ti-librpmsg-dma library. Also
update SRCREV and add -DBUILD_SIGNAL_CHAIN_BIQUAD_EXAMPLE=OFF to cmake
options to exclude building the sigchain example.
Signed-off-by: Paresh Bhagat <p-bhagat@ti.com>
Signed-off-by: Ryan Eatmon <reatmon@ti.com>
Add -ffile-prefix-map flags to KCFLAGS to remove build path
references from kernel module compilation, ensuring reproducible
builds and preventing absolute path leakage in binaries.
inherit module-base kernel-module-split for building kernel modules
move V=1 into EXTRA_OEMAKE and remove overriding do_compile()
This resolves buildpaths QA warnings during packaging.
Signed-off-by: Mahammed Sadik Shaik <s-sadik@ti.com>
Signed-off-by: Ryan Eatmon <reatmon@ti.com>
Inmate binaries are bare-metal applications without standard debug
symbols that can be meaningfully split. Inhibit debug package
creation to avoid unnecessary packaging overhead and potential
QA warnings.
Signed-off-by: Mahammed Sadik Shaik <s-sadik@ti.com>
Signed-off-by: Ryan Eatmon <reatmon@ti.com>
Update JH_RAMFS_IMAGE references to use correct .cpio
extension instead of .rootfs.cpio to match current image
naming convention
Signed-off-by: Mahammed Sadik Shaik <s-sadik@ti.com>
Signed-off-by: Ryan Eatmon <reatmon@ti.com>
optee_os has a driver for AM62L's mailbox. Recently it started timing
out waiting for a response from TIFS. It seems that the timeout we had
given was at the edge of what was acceptable, since unrelated changes to
rest of the boot chain were breaking it. So a patch was sent to optee_os
to fix this by increasing the timeout from 10ms to 1000ms.
Update the optee_os recipe's SHA to integrate this change into the SDK.
Signed-off-by: Suhaas Joshi <s-joshi@ti.com>
Signed-off-by: Ryan Eatmon <reatmon@ti.com>
As BB.org kernel comes with own custom defconfig, there are no modules
required to be loaded from initramfs in order to boot the platforms, as
required drivers are built in. Unset the list of such modules to avoid
breakage.
Signed-off-by: Denys Dmytriyenko (TI) <denys@konsulko.com>
Signed-off-by: Ryan Eatmon <reatmon@ti.com>
We should inherit the am62xx.inc and just override values as needed.
Signed-off-by: Randolph Sapp <rs@ti.com>
Acked-by: Andrew Davis <afd@ti.com>
Signed-off-by: Ryan Eatmon <reatmon@ti.com>
Split the existing config into a beagley-ai-ti and beagley-ai that
includes it, like the existing beagleplay machine.
Signed-off-by: Randolph Sapp <rs@ti.com>
Signed-off-by: Ryan Eatmon <reatmon@ti.com>
Move all beagle board configurations to meta-beagle. There are 2 skews
currently:
1. A base TI configuration setting all the default variables required to
use the device with meta-ti-bsp provided packages.
2. An override that uses meta-beagle BSP components. This includes all
the values defined in the TI skew as well as any meta-beagle specific
configuration.
Signed-off-by: Randolph Sapp <rs@ti.com>
Signed-off-by: Ryan Eatmon <reatmon@ti.com>
Package k3-am62a7-sk-e3-max-opp.dtbo for AM62D2-EVM to configure C7x DSP
to run at its maximum supported frequency of 1GHz.
Signed-off-by: Paresh Bhagat <p-bhagat@ti.com>
Signed-off-by: Ryan Eatmon <reatmon@ti.com>
Recently, a few commits were merged beyond the 4.9.0 tag in optee_os. These
commits refactor some code in SA2UL, and add firewall configurations for RNG in
AM62L. Therefore, to integrate these changes in the SDK, update the optee_os
SHA.
Signed-off-by: Suhaas Joshi <s-joshi@ti.com>
Signed-off-by: Ryan Eatmon <reatmon@ti.com>
Updates trusted-firmware-a to a commit with the LPM patches and removes
them from yocto.
Signed-off-by: Manorit Chawdhry <m-chawdhry@ti.com>
Signed-off-by: Ryan Eatmon <reatmon@ti.com>
