Commit Graph

2 Commits

Author SHA1 Message Date
Tero Kristo
d89a80ddbf dt-bindings: crypto: sa2ul: fix a DT binding check warning
DT binding check produces a warning about bad cell size:

Documentation/devicetree/bindings/crypto/ti,sa2ul.example.dt.yaml: example-0: crypto@4e00000:reg:0: [0, 81788928, 0, 4608] is too long
	From schema: python3.6/site-packages/dtschema/schemas/reg.yaml

Fix this by reducing the address sizes for the example to 1 cell from
current 2.

Fixes: 2ce9a7299b ("dt-bindings: crypto: Add TI SA2UL crypto accelerator documentation")
Reported-by: Rob Herring <robh@kernel.org>
Cc: Rob Herring <robh@kernel.org>
Cc: devicetree@vger.kernel.org
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Link: https://lore.kernel.org/r/20200825133106.21542-2-t-kristo@ti.com
Signed-off-by: Rob Herring <robh@kernel.org>
2020-09-08 16:44:58 -06:00
Keerthy
2ce9a7299b dt-bindings: crypto: Add TI SA2UL crypto accelerator documentation
The Security Accelerator Ultra Lite (SA2UL) subsystem provides hardware
cryptographic acceleration for the following use cases:

* Encryption and authentication for secure boot
* Encryption and authentication of content in applications
  requiring DRM (digital rights management) and
  content/asset protection

SA2UL provides support for number of different cryptographic algorithms
including SHA1, SHA256, SHA512, AES, 3DES, and various combinations of
the previous for AEAD use.

Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Keerthy <j-keerthy@ti.com>
[t-kristo@ti.com: converted documentation to yaml]
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2020-07-23 17:34:16 +10:00