On 02/08/2017 10:22 PM, Lokesh Vutla wrote:
On Wednesday 08 February 2017 10:51 PM, Andrew F. Davis wrote:
Add a Kconfig option that enables Legacy image support, this allows boards to explicitly disable this, for instance when needed for security reasons.
Signed-off-by: Andrew F. Davis afd@ti.com
Kconfig | 8 ++++++++ common/spl/spl.c | 9 +++++++-- 2 files changed, 15 insertions(+), 2 deletions(-)
diff --git a/Kconfig b/Kconfig index 8ce2d8c3bb..62fa667b7f 100644 --- a/Kconfig +++ b/Kconfig @@ -299,6 +299,14 @@ config SPL_RAW_IMAGE_SUPPORT is y. If this is not set, SPL will move on to other available boot media to find a suitable image.
+config SPL_LEGACY_IMAGE_SUPPORT
- bool "Support SPL loading and booting of Legacy images"
- default y
- help
SPL will support loading and booting Legacy images when this optionis y. If this is not set, SPL will move on to other availableboot media to find a suitable image.This as well can be moved under spl. Or is there any specific reason you keep it here?
I think this is the best spot. It is under "Boot images", like FIT support options above this, the SPL image loading support defines what type of images U-Boot should be built into. At some point we should have the U-Boot build types depend on the SPL support for that type.
Thanks, Andrew
Thanks and regards, Lokesh