On Wed, 15 May 2019 at 16:30, Julius Werner jwerner@chromium.org wrote:
This patch adds support for an optional optimization to compatible string matching where the compatible string property from the root node of the kernel FDT can be copied into the configuration node of the FIT image. This is most useful when using compressed FDTs or when using FDT overlays, where the traditional extraction of the compatible string from the kernel FDT itself is not easily possible.
Signed-off-by: Julius Werner jwerner@chromium.org
- No changes for v2
- No changes for v3
- Changes for v4:
- Added documentation for compatible string in config node.
- Added example .its file for compressed FDT with compat string in config node.
common/image-fit.c | 67 ++++++++++++--------- doc/uImage.FIT/kernel_fdts_compressed.its | 73 +++++++++++++++++++++++ doc/uImage.FIT/source_file_format.txt | 7 +++ 3 files changed, 119 insertions(+), 28 deletions(-) create mode 100644 doc/uImage.FIT/kernel_fdts_compressed.its
Reviewed-by: Simon Glass sjg@chromium.org
nit: We don't normally use a period in a single-line comment.