On Tue, Oct 22, 2019 at 04:39:11PM +0200, Jean-Jacques Hiblot wrote:
From: Michal Simek michal.simek@xilinx.com
doc/uImage.FIT/overlay-fdt-boot.txt is describing how to create FIT image with DT overlays in it. Add support for this feature to SPL.
Here is the ZynqMP fragment where dtb points to full DT and dtbo is overlay which should be applied on the top of dtb. config { description = "ATF with full u-boot overlay"; firmware = "atf"; loadables = "uboot"; fdt = "dtb", "dtbo"; };
The whole feature depends on OF_LIBFDT_OVERLAY which is adding +4kB code and 0 for platforms which are not enabling this feature.
Signed-off-by: Michal Simek michal.simek@xilinx.com Signed-off-by: Jean-Jacques Hiblot jjhiblot@ti.com Reviewed-by: Simon Glass sjg@chromium.org
Applied to u-boot/master, thanks!