SPL: Add support for checking board / BootROM specific image types
Commit 9baab60b8054 ("SPL: Add support for parsing board / BootROM specific
image types") added support for loading board specific image types.
This commit adds support for a new weak function spl_parse_board_header()
which is called after loading boot image. Board may implement this function
for checking if loaded board specific image is valid.
Signed-off-by: Pali Rohár <pali@kernel.org>
Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Stefan Roese <sr@denx.de>
diff --git a/common/spl/spl.c b/common/spl/spl.c
index 653e71f..54f9178 100644
--- a/common/spl/spl.c
+++ b/common/spl/spl.c
@@ -589,6 +589,12 @@
return NULL;
}
+__weak int spl_check_board_image(struct spl_image_info *spl_image,
+ const struct spl_boot_device *bootdev)
+{
+ return 0;
+}
+
static int spl_load_image(struct spl_image_info *spl_image,
struct spl_image_loader *loader)
{
@@ -610,6 +616,9 @@
}
}
#endif
+ if (!ret)
+ ret = spl_check_board_image(spl_image, &bootdev);
+
return ret;
}