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This patch adds a basic support for AM574x Industrial Development Kit [1]. Use multi_v7_defconfig as kernel configuration file instead of the deprecated omap2plus_defconfig [2]. The main differences between upstream kernels and the TI vendor tree (5.10.x based) are: - pru based 100M ethernet ports will not work with upstream kernels since the prueth driver for AM57 is not upstream yet (as of 6.8-rc2) [3]. - The ARM/DSP examples provided by TI [4] will not work either since they requires an experimental patch [5] adding "remote-processor messaging sockets". - There is no support for the POWERVR GPU SGX544 that requires additional userpace vendor (closed source) libraries. [1] https://www.ti.com/tool/TMDSIDK574 [2] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=cca9f6838bac3441a42fa906314bf5e3bff50ac5 [3] https://git.ti.com/cgit/ti-linux-kernel/ti-linux-kernel/commit/?id=792b57aac224416f66175c15d60379a4cf581d0f [4] https://git.ti.com/cgit/processor-sdk/big-data-ipc-examples [5] https://git.ti.com/cgit/ti-linux-kernel/ti-linux-kernel/commit/?id=f4b978a978c38149f712ddd137f12ed5fb914161 Signed-off-by: Romain Naour <romain.naour@smile.fr> Reviewed-by: Giulio Benetti <giulio.benetti@benettiengineering.com> Tested-by: Giulio Benetti <giulio.benetti@benettiengineering.com> Signed-off-by: Romain Naour <romain.naour@smile.fr>
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