Bump Linux to latest release tag linux4microchip+fpga-2025.10. This
includes the latest features and bug fixes. Included is a kernel version
buump to v6.12.48 and a GPIO driver fix.
Signed-off-by: Jamie Gibbons <jamie.gibbons@microchip.com>
Signed-off-by: Romain Naour <romain.naour@smile.fr>
Bump U-Boot to latest release tag linux4microchip+fpga-2025.10. This
includes the latest features and bug fixes. Included is a U-Boot version
update from v2023.07 to v2025.07.
Signed-off-by: Jamie Gibbons <jamie.gibbons@microchip.com>
Signed-off-by: Romain Naour <romain.naour@smile.fr>
With the introduction of the production silicon Icicle Kit comes the
need to support multiple board device trees. The HSS puts a minimal dtb
in it's payload's ancillary-data immediately after U-Boot in memory.
CONFIG_OF_BOARD will use this dtb that the HSS carries with the bare
minimum of nodes enabled. It allows for firmware to provide the address
of the devicetree in memory using the `a1` register.
Use the device tree compatible from the hart software services to
essentially "detect" which board is in use and therefore select the
appropiate device tree for the board.
Add a fdt production node to the .its referencing the production Icicle
Kit DTB with appropriate attributes. Introduce matching configuration
entries to enable selection of the production Icicle kit FDT blob for
the MPFS Icicle Production Silicon board.
Update the configuration names to match the device tree compatibles for
each board configuration. With these updates, change image node and
configuration node names with more appropriate names.
Signed-off-by: Jamie Gibbons <jamie.gibbons@microchip.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Following Microchip's Linux 2025.07 release, update the assets to the
latest versions, this includes a Linux version bump and addditional
U-Boot drivers and functionality. Update the Linux headers to support
the updated v6.12 kernel. Update the corresponding package hashes.
Signed-off-by: Jamie Gibbons <jamie.gibbons@microchip.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
The Linux kernel and U-Boot custom tarballs were updated incorrectly
in commit 45db645457. Update these to select specific release tags
instead of branches. Update the U-Boot and Linux hashes to match
these changes.
Fixes: 45db645457 ("configs/microchip_mpfs_icicle: bump Linux and
U-Boot, add hashes")
Signed-off-by: Jamie Gibbons <jamie.gibbons@microchip.com>
Tested-by: Prajna Rajendra Kumar <prajna.rajendrakumar@microchip.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Following Microchip's Linux 2024.06 release, update the assets to the
latest versions, this includes a Linux and U-boot version bump. Update
the Linux headers to support the updated v6.6 kernel.
This defconfig was added before the "BR2_DOWNLOAD_FORCE_CHECK_HASHES"
option was mandatory. Add this and the corresponding package hashes.
Signed-off-by: Jamie Gibbons <jamie.gibbons@microchip.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Genimage complains about the config using the deprecated gpt option:
INFO: hdimage(sdcard.img): The option 'gpt' is deprecated. Use
'partition-table-type' instead
So change to partition-table-type for consistency with the other configs.
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Tested-by: Jamie Gibbons <jamie.gibbons@microchip.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
The hss-payload-generator cannot find where u-boot.bin is when looking
for it using the config.yaml. Update syntax issues and working
directories. Fix the post image script to allow an image to get built.
Signed-off-by: Jamie Gibbons <jamie.gibbons@microchip.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Add support for the icicle kit, the main development board for
Microchip's PolarFire SoC.
The configuration file is microchip_mpfs_icicle_defconfig. It builds a
bootable kernel image with an embedded root file system. The image
built can be flashed to the board using the eMMC or an SD card.
The yaml configuration file is used by the hss payload generator. It
maps the ELF binaries or binary blobs to the individual application
harts (U54s).
The image generator script sets the partitions of the image.
The kernel fragment file sets additional configurations for the icicle
kit in buildroot that are not in the default configuration.
The image tree souce file creates a FIT image.
The post image script creates the payload using the payload generator
host package and finally, creates the FIT image using the ITS after the
kernel build.
The U-Boot script and additional U-Boot configurations ensure that
U-Boot behaves as expected for the icicle kit and boots the FIT image.
The readme.txt file documents how to build and boot the icicle kit with
this configuration.
Signed-off-by: Jamie Gibbons <jamie.gibbons@microchip.com>
Reviewed-by: Giulio Benetti <giulio.benetti@micronovasrl.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Add new defconfigs for sama7g5 evaluation kit.
Update README with new defconfigs.
Board uses linux 5.15 mainline.
Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Beatify this genimage .cfg file to have consistency with all genimage .cfg
files in Buildroot.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Beatify this genimage .cfg file to have consistency with all genimage .cfg
files in Buildroot.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Add the new SAM9X60 Evaluation Kit with linux4sam_2020.04
components. Update README file with new defconfigs.
Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
