87280a43a9
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> |
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| arch | ||
| board | ||
| boot | ||
| configs | ||
| docs | ||
| fs | ||
| linux | ||
| package | ||
| support | ||
| system | ||
| toolchain | ||
| utils | ||
| .checkpackageignore | ||
| .clang-format | ||
| .defconfig | ||
| .flake8 | ||
| .gitignore | ||
| .gitlab-ci.yml | ||
| .shellcheckrc | ||
| CHANGES | ||
| Config.in | ||
| Config.in.legacy | ||
| COPYING | ||
| DEVELOPERS | ||
| Makefile | ||
| Makefile.legacy | ||
| README | ||
Buildroot is a simple, efficient and easy-to-use tool to generate embedded Linux systems through cross-compilation. The documentation can be found in docs/manual. You can generate a text document with 'make manual-text' and read output/docs/manual/manual.text. Online documentation can be found at http://buildroot.org/docs.html To build and use the buildroot stuff, do the following: 1) run 'make menuconfig' 2) select the target architecture and the packages you wish to compile 3) run 'make' 4) wait while it compiles 5) find the kernel, bootloader, root filesystem, etc. in output/images You do not need to be root to build or run buildroot. Have fun! Buildroot comes with a basic configuration for a number of boards. Run 'make list-defconfigs' to view the list of provided configurations. Please feed suggestions, bug reports, insults, and bribes back to the buildroot mailing list: buildroot@buildroot.org You can also find us on #buildroot on OFTC IRC. If you would like to contribute patches, please read https://buildroot.org/manual.html#submitting-patches