On Wed, Feb 10, 2016 at 9:54 AM, Ulises Cardenas <raul.ca...@nxp.com> wrote: > i.MX7 has an a protection feature for Manufacturing process. > This feature uses assymetric encryption to sign and verify > authenticated software handled between parties. This command > is enables the use of such feature.
s/is enables/enables/ > The private key is unique and generated once per device. > And it is stored in secure memory and only accessible by CAAM. > Therefore, the public key generation and signature functions > are the only functions available for the user. > > Command usage: > mfgprot 0 - prints out the public key for the device. > mfgprot 1 - signs and prints out a sample data. > > This is only a working example for the signature function, and > is intended to be used as a canvas for user-specific cases. > > Signed-off-by: Ulises Cardenas <raul.ca...@nxp.com> Why this is just an example? Couldn't we better integrate so user could pass addresses for checking? -- Otavio Salvador O.S. Systems http://www.ossystems.com.br http://code.ossystems.com.br Mobile: +55 (53) 9981-7854 Mobile: +1 (347) 903-9750 _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
