Commit Graph

3 Commits

Author SHA1 Message Date
Jingoo Han
26f25b2695 crypto: omap-des - make local functions static
Make omap_des_copy_needed(), omap_des_copy_sgs(), because these
functions are used only in this file.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Acked-by: Joel Fernandes <joelf@ti.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2014-03-10 20:13:40 +08:00
Jingoo Han
e78f91932d crypto: omap-des - Use SIMPLE_DEV_PM_OPS macro
Use SIMPLE_DEV_PM_OPS macro in order to make the code simpler.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2014-03-10 20:13:39 +08:00
Joel Fernandes
e91aa9d50c crypto: omap-des - Add omap-des driver for OMAP4/AM43xx
Add omap-des driver with platform data for OMAP4/AM43xx. Support added for DES
ECB and CBC modes. Also add support for 3DES operation where 3 64-bit keys are
used to perform a DES encrypt-decrypt-encrypt (des3_ede) operation on a buffer.

Tests have been conducted with the CRYPTO test manager, and functionality is
verified at different page length alignments.

Signed-off-by: Joel Fernandes <joelf@ti.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2014-02-27 05:56:56 +08:00