tree b088165ce4819b481a32cc59c27bf11ea0cc1f53
parent 42fb4fd3e1bf6008f0b3413e63f396bb6b34b8aa
author Prasad Kummari <prasad.kummari@amd.com> 1737462299 +0100
committer Michal Simek <michal.simek@amd.com> 1738768975 +0100

arm64: zynqmp: enable u-boot itb generation via binman if SPL is enabled

Output images are generated via Binman only if SPL is enabled, as
there is no consumer for them otherwise. An #ifdef check ensures that
when SPL is enabled, Binman generates the U-Boot ITB. If SPL is disabled,
ITB generation is skipped since the ITB format is supported only by SPL.
Without SPL, generating such an image is unnecessary, as it would not be
used

The second reason is that when a DTB is passed, the current logic cannot
handle it without an additional step in U-Boot to parse an appended FIT
image and enable board-specific code to select the correct DTB config.
The MULTI_DTB_FIT configuration should be used if support for multiple
DTBs is required, but SPL is not being used.

Signed-off-by: Prasad Kummari <prasad.kummari@amd.com>
Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/7cba738ae36dacf7d1b0cfbaf13e0c9b3a0df225.1737462296.git.michal.simek@amd.com