cryp: Updates according to corrected design spec

 - Change names of context registers so they corresponds to the name in
   the DS.
 - Follow the design specification strictly and with the additional
   missing steps that we have got from IP developers.
 - Remove unused functions from u8500.

 - Call atomic version of power enable/disable functions to get rid of
   sleeping while atomic BUG prints.
 - Replace mutex with spinlock in the crypto context to get rid of
   sleeping while atomic BUG prints.

 - Replace completion in interrupt mode with polling for the remaining
   data length of data to get rid of sleeping in invalid context BUG
   print.
 - Correct optimization bug which occured when building without debug
   information (the compiler optimized it incorrectly).
 - Update of irq, fixed interrupt mask handling.

 - Correct bug regarding keysize when doing context save.

 - BUG! DES hangs when encrypting data not modulo 16 using DMA. The
   reason for this is that the CRYP IP only supports burst size of 4
   words. Due to this reason DMA for DES have been replaced by CPU
   mode instead.

ST-Ericsson ID: 283399, 340779
ST-Ericsson Linux next: Not tested, ER 320876
ST-Ericsson FOSS-OUT ID: Trivial

Change-Id: I23dbc123dd2fb7e47f5713025ed71423efbb5b18
Signed-off-by: Joakim Bech <joakim.xx.bech@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/23297
Reviewed-by: QATEST
Reviewed-by: Berne HEBARK <berne.hebark@stericsson.com>

0 files changed, 0 insertions, 0 deletions