fpga: zynqmp: support loading authenticated images

Add supporting new compatible string "u-boot,zynqmp-fpga-ddrauth" to
handle loading authenticated images (DDR).

Based on solution by Jorge Ramirez-Ortiz <jorge@foundries.io>

Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@foundries.io>
Tested-by: Ricardo Salveti <ricardo@foundries.io>
Link: https://lore.kernel.org/r/20220722141614.297383-13-oleksandr.suvorov@foundries.io
Signed-off-by: Michal Simek <michal.simek@amd.com>
This commit is contained in:
Oleksandr Suvorov
2022-07-22 17:16:13 +03:00
committed by Michal Simek
parent 5ab6a84634
commit a3a1afb747
5 changed files with 39 additions and 8 deletions

View File

@@ -210,8 +210,8 @@ config SPL_LOAD_FIT
1. "loadables" images, other than FDTs, which do not have a "load"
property will not be loaded. This limitation also applies to FPGA
images with the correct "compatible" string.
2. For FPGA images, only the "compatible" = "u-boot,fpga-legacy"
loading method is supported.
2. For FPGA images, the supported "compatible" list is in the
doc/uImage.FIT/source_file_format.txt.
3. FDTs are only loaded for images with an "os" property of "u-boot".
"linux" images are also supported with Falcon boot mode.