fuse: Add get odm keygen type

2020-06-14 14:10:29 +03:00
parent 273f11cd59
commit ae7ef7d79a
4 changed files with 18 additions and 0 deletions
--- a/bootloader/soc/fuse.c
+++ b/bootloader/soc/fuse.c
@@ -60,6 +60,14 @@ u32 fuse_read_odm(u32 idx)
 	return FUSE(FUSE_RESERVED_ODMX(idx));
 }

+u32 fuse_read_odm_keygen_rev()
+{
+	if ((fuse_read_odm(4) & 0x800) && fuse_read_odm(0) == 0x8E61ECAE && fuse_read_odm(1) == 0xF2BA3BB2)
+		return (fuse_read_odm(2) & 0x1F);
+
+	return 0;
+}
+
 void fuse_wait_idle()
 {
 	u32 ctrl;