C3: add chipset of c302xeng for bl40.

Change-Id: I1987a11599dd16733aa5f7b4e1709d9c4dd95682
Signed-off-by: Bo Lv <bo.lv@amlogic.com>
diff --git a/c3/c302xeng/blob-bl40.bin.signed b/c3/c302xeng/blob-bl40.bin.signed
new file mode 100755
index 0000000..99285a0
--- /dev/null
+++ b/c3/c302xeng/blob-bl40.bin.signed
Binary files differ