Re: [PATCH v4 1/5] crypto: mxs-dcp: Add support for hardware-bound keys

2023-11-17 Thread Herbert Xu
On Tue, Oct 24, 2023 at 06:20:15PM +0200, David Gstir wrote: > DCP is capable of performing AES with two hardware-bound keys: > > - The one-time programmable (OTP) key which is burnt via on-chip fuses > - The unique key (UK) which is derived from the OTP key > > In addition to the two hardware-bo

Re: [PATCH v4 1/5] crypto: mxs-dcp: Add support for hardware-bound keys

2023-10-25 Thread Jarkko Sakkinen
On Tue Oct 24, 2023 at 7:20 PM EEST, David Gstir wrote: > DCP is capable of performing AES with two hardware-bound keys: > > - The one-time programmable (OTP) key which is burnt via on-chip fuses > - The unique key (UK) which is derived from the OTP key > > In addition to the two hardware-bound key

[PATCH v4 1/5] crypto: mxs-dcp: Add support for hardware-bound keys

2023-10-24 Thread David Gstir
DCP is capable of performing AES with two hardware-bound keys: - The one-time programmable (OTP) key which is burnt via on-chip fuses - The unique key (UK) which is derived from the OTP key In addition to the two hardware-bound keys, DCP also supports storing keys in 4 dedicated key slots within