add s4 s905w2 bl40 signed binary.

Change-Id: I2547b0195defe1c3552fa133f3b962dcd15d45cc
1 file changed
tree: de37617b3a669ce495eff03f5f632302d4d5cae2
  1. s4/
  2. sc2/
  3. t3/
  4. t7/