Migrate IMAGE_FORMAT_LEGACY to Kconfig
This converts IMAGE_FORMAT_LEGACY to Kconfig
Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
diff --git a/Kconfig b/Kconfig
index 6957097..78afe72 100644
--- a/Kconfig
+++ b/Kconfig
@@ -361,6 +361,16 @@
endif # FIT
+config IMAGE_FORMAT_LEGACY
+ bool "Enable support for the legacy image format"
+ default y if !FIT_SIGNATURE
+ help
+ This option enables the legacy image format. It is enabled by
+ default for backward compatibility, unless FIT_SIGNATURE is
+ set where it is disabled so that unsigned images cannot be
+ loaded. If a board needs the legacy image format support in this
+ case, enable it here.
+
config OF_BOARD_SETUP
bool "Set up board-specific details in device tree before boot"
depends on OF_LIBFDT