expo: cedit: Support reading settings from CMOS RAM
Add a command to read edit settings from CMOS RAM, using the cedit
definition to indicate which registers and bits are used.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/boot/scene_menu.c b/boot/scene_menu.c
index 602fe24..e0dcd0a 100644
--- a/boot/scene_menu.c
+++ b/boot/scene_menu.c
@@ -46,6 +46,22 @@
return NULL;
}
+struct scene_menitem *scene_menuitem_find_seq(const struct scene_obj_menu *menu,
+ uint seq)
+{
+ struct scene_menitem *item;
+ uint i;
+
+ i = 0;
+ list_for_each_entry(item, &menu->item_head, sibling) {
+ if (i == seq)
+ return item;
+ i++;
+ }
+
+ return NULL;
+}
+
/**
* update_pointers() - Update the pointer object and handle highlights
*