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Drew Fustini ce534677cb boot/uboot: introduce BR2_TARGET_UBOOT_FORMAT_DTB
If U-Boot CONFIG_OF_SEPARATE is defined [1], then the device tree will
be built and placed in a u-boot.dtb file alongside u-boot.bin.

When BR2_TARGET_UBOOT_FORMAT_DTB is enabled, buildroot will copy
u-boot.dtb to $(BINARIES_DIR).

This is useful for RISC-V platforms that want to build OpenSBI with an
external DTB by using FW_FDT_PATH [2].

[1] https://github.com/u-boot/u-boot/blob/master/doc/README.fdt-control
[2] https://github.com/riscv/opensbi/blob/master/docs/firmware/fw.md

Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Signed-off-by: Drew Fustini <drew@beagleboard.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2021-07-18 21:22:21 +02:00
arch arch: add BR2_ARCH_NEEDS_GCC_AT_LEAST_11 2021-06-20 18:46:51 +02:00
board configs/stm32mp157a_dk1: remove uboot config fragment 2021-07-18 14:06:20 +02:00
boot boot/uboot: introduce BR2_TARGET_UBOOT_FORMAT_DTB 2021-07-18 21:22:21 +02:00
configs configs/stm32mp157c_dk2: bump Linux and U-Boot versions 2021-07-18 14:06:31 +02:00
docs
fs
linux {linux, linux-headers}: add version 5.13 2021-06-29 21:22:28 +02:00
package package/usbguard: disable on musl 2021-07-18 19:58:10 +02:00
support boot/uboot: add missing dependency to host-pkgconf 2021-07-17 13:18:04 +02:00
system
toolchain {linux, linux-headers}: add version 5.13 2021-06-29 21:22:28 +02:00
utils utils/scanpypi: search LICENSE.MD 2021-07-04 22:04:28 +02:00
.defconfig
.flake8
.gitignore
.gitlab-ci.yml
CHANGES
Config.in
Config.in.legacy package/kodi: enable optional vaapi support also for OpenGLES 2021-07-18 12:31:41 +02:00
COPYING
DEVELOPERS DEVELOPERS: drop Yann Cardaillac 2021-07-15 21:46:18 +02:00
Makefile Makefile: document the <pkg>-reinstall target 2021-07-04 10:06:43 +02:00
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