[PATCH V3 0/2] Add support for the IMG hash accelerator

[James Hartley <james.hartley@imgtec.com>]

This adds support for the Imagination Technologies hash
accelerator which provides hardware acceleration for
SHA1 SHA244 SHA256 and MD5 hashes.

Tested on silicon, using testmgr.

Changes from V2:
	* This hardware does not support importing a partial hash state, 
	  so the init, update, final and finup have been reworked to use
	  a fallback driver; only digest remains as hardware accelerated.
	* Simplified the driver as a result of the above rework

Changes from V1:
	* Addressed review comments from Andrew Bresticker and 
	  Vladimir Zapolskiy
	* rebased to current linux-next

James Hartley (2):
  crypto: Add Imagination Technologies hw hash accelerator
  Documentation: crypto: Add DT binding info for the img hw hash
    accelerator

 .../devicetree/bindings/crypto/img-hash.txt        |   27 +
 drivers/crypto/Kconfig                             |   14 +
 drivers/crypto/Makefile                            |    2 +
 drivers/crypto/img-hash.c                          | 1037 ++++++++++++++++++++
 4 files changed, 1080 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/crypto/img-hash.txt
 create mode 100644 drivers/crypto/img-hash.c

-- 
1.7.9.5