kernel.git/drivers/crypto/ccree/cc_driver.c, branch linux-4.18.yHosts the 0x221E linux distro kernel.
https://git.0xinfinity.dev/distro/kernel.git/atom?h=linux-4.18.y2018-05-30T16:13:50Zcrypto: ccree - silence debug prints2018-05-30T16:13:50ZGilad Ben-Yossef2018-05-24T14:19:08Zurn:sha1:565018b893b1fec7d57cfd0be7b678143f6c8e26
The cache parameter register configuration was being too verbose.
Use dev_dbg() to only provide the information if needed.
Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
crypto: ccree - better clock handling2018-05-30T16:13:49ZGilad Ben-Yossef2018-05-24T14:19:07Zurn:sha1:35f859fc936cade5bd60cf8ece27d48503084011
Use managed clock handling, differentiate between no clock (possibly OK)
and clock init failure (never OK) and correctly handle clock detection
being deferred.
Suggested-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
crypto: ccree - correct host regs offset2018-05-30T16:13:49ZGilad Ben-Yossef2018-05-24T14:19:06Zurn:sha1:281a58c8326ca62ca6341f9d2cc2eb08044670e8
The product signature and HW revision register have different offset on the
older HW revisions.
This fixes the problem of the driver failing sanity check on silicon
despite working on the FPGA emulation systems.
Fixes: 27b3b22dd98c ("crypto: ccree - add support for older HW revs")
Cc: stable@vger.kernel.org
Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
crypto: ccree - use proper printk format2018-05-05T06:52:44ZGilad Ben-Yossef2018-04-23T07:25:15Zurn:sha1:5e7b516a8e6f840bcdfd5d6a8ede06bad62bc604
Fix incorrect use of %pad as a printk format string for none dma_addr_t
variable.
Discovered via smatch.
Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
crypto: ccree - add support for older HW revs2018-03-02T16:03:16ZGilad Ben-Yossef2018-02-19T14:51:23Zurn:sha1:27b3b22dd98caef023cbaa4871b356e4596a81af
Add support for the legacy CryptoCell 630 and 710 revs.
Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
crypto: ccree - add FIPS support2018-02-15T15:26:42ZGilad Ben-Yossef2018-01-22T09:27:04Zurn:sha1:ab8ec9658f5af1f9102145d2b4e16c7021296ded
Add FIPS mode support to CryptoCell driver
Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
crypto: ccree - add AEAD support2018-02-15T15:26:42ZGilad Ben-Yossef2018-01-22T09:27:03Zurn:sha1:ff27e85a85bbde19589f775297db92ff925e5981
Add CryptoCell AEAD support
Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
crypto: ccree - add ahash support2018-02-15T15:26:41ZGilad Ben-Yossef2018-01-22T09:27:02Zurn:sha1:63893811b0fcb52f6eaf9811cc08bddd46f81c3e
Add CryptoCell async. hash and HMAC support.
Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
crypto: ccree - add skcipher support2018-02-15T15:26:40ZGilad Ben-Yossef2018-01-22T09:27:01Zurn:sha1:63ee04c8b491ee148489347e7da9fbfd982ca2bb
Add CryptoCell skcipher support
Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
crypto: ccree - introduce CryptoCell driver2018-02-15T15:26:40ZGilad Ben-Yossef2018-01-22T09:27:00Zurn:sha1:4c3f97276e156820a0433bf7b59a4df1100829ae
Introduce basic low level Arm TrustZone CryptoCell HW support.
This first patch doesn't actually register any Crypto API
transformations, these will follow up in the next patch.
This first revision supports the CC 712 REE component.
Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>