1. 5021e3c verified-boot: Minimal support for booting U-Boot proper from SPL by Teddy Reed · Thu Jun 09 19:18:44 2016 -0700
  2. 7e0c716 rsa : Compile Modular Exponentiation files based on CONFIG_RSA_SOFTWARE_EXP by gaurav rana · Fri Feb 27 09:10:06 2015 +0530
  3. 98ebb12 DM: crypto/rsa_mod_exp: Add rsa Modular Exponentiation DM driver by Ruchika Gupta · Fri Jan 23 16:01:52 2015 +0530