linux.git/drivers/crypto/allwinner, branch v5.10 Linux kernel source tree crypto: sun8x-ce*: update entries to its documentation 2020-10-28T17:41:15+00:00 Mauro Carvalho Chehab mchehab+huawei@kernel.org 2020-10-27T09:51:19+00:00 e930c39e098499702c23facb8cd180e35a24e9df The README file was converted to ReST format. Update the references for it accordingly. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/e3122e9575769bcf74bc2bdef08755209cb51971.1603791716.git.mchehab+huawei@kernel.org Signed-off-by: Jonathan Corbet <corbet@lwn.net> 
The README file was converted to ReST format. Update the
references for it accordingly.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/e3122e9575769bcf74bc2bdef08755209cb51971.1603791716.git.mchehab+huawei@kernel.org
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
crypto: sun8i-ss - fix comparison of integer expressions of different signedness 2020-09-25T07:48:51+00:00 Corentin Labbe clabbe@baylibre.com 2020-09-18T07:23:15+00:00 fcf5d2dcadde06f2c82eef460198e2f2f4b642f8 This patch fixes the warning: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] Signed-off-by: Corentin Labbe <clabbe@baylibre.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 
This patch fixes the warning:
warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare]

Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
crypto: sun8i-ce - fix comparison of integer expressions of different signedness 2020-09-25T07:48:35+00:00 Corentin Labbe clabbe@baylibre.com 2020-09-18T07:23:14+00:00 25d85ffca16a265a8b940ecf57da9a2270cbd829 This patch fixes the warning: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] Signed-off-by: Corentin Labbe <clabbe@baylibre.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 
This patch fixes the warning:
warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare]

Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
crypto: sun8i-ce - Add support for the TRNG 2020-09-25T07:48:28+00:00 Corentin Labbe clabbe@baylibre.com 2020-09-18T07:23:13+00:00 4a07eab32f4b5f432ee9d212b8db1b8e4699e9db This patch had support for the TRNG present in the CE. Note that according to the algorithm ID, 2 version of the TRNG exists, the first present in H3/H5/R40/A64 and the second present in H6. This patch adds support for both, but only the second is working reliabily according to rngtest. Signed-off-by: Corentin Labbe <clabbe@baylibre.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 
This patch had support for the TRNG present in the CE.
Note that according to the algorithm ID, 2 version of the TRNG exists,
the first present in H3/H5/R40/A64 and the second present in H6.
This patch adds support for both, but only the second is working
reliabily according to rngtest.

Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
crypto: sun8i-ce - Add support for the PRNG 2020-09-25T07:48:27+00:00 Corentin Labbe clabbe@baylibre.com 2020-09-18T07:23:12+00:00 5eb7e946888493959b1c393144934afcbcd0cfc1 This patch had support for the PRNG present in the CE. The output was tested with rngtest without any failure. Signed-off-by: Corentin Labbe <clabbe@baylibre.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 
This patch had support for the PRNG present in the CE.
The output was tested with rngtest without any failure.

Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
crypto: sun8i-ce - Add stat_bytes debugfs 2020-09-25T07:48:19+00:00 Corentin Labbe clabbe@baylibre.com 2020-09-18T07:23:11+00:00 5c394170d8c652b17a9e1e35d3b99f558867dbb8 This patch adds a new stat_bytes counter in the sun8i-ce debugfs. Signed-off-by: Corentin Labbe <clabbe@baylibre.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 
This patch adds a new stat_bytes counter in the sun8i-ce debugfs.

Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
crypto: sun8i-ce - support hash algorithms 2020-09-25T07:48:18+00:00 Corentin Labbe clabbe@baylibre.com 2020-09-18T07:23:10+00:00 56f6d5aee88d129b2424902cd630f10794550763 The CE support multiples hash algorithms, this patch adds support for MD5, SHA1, SHA224, SHA256, SHA384 and SHA512. Signed-off-by: Corentin Labbe <clabbe@baylibre.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 
The CE support multiples hash algorithms, this patch adds support for
MD5, SHA1, SHA224, SHA256, SHA384 and SHA512.

Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
crypto: sun8i-ce - rename has_t_dlen_in_bytes to cipher_t_dlen_in_bytes 2020-09-25T07:48:18+00:00 Corentin Labbe clabbe@baylibre.com 2020-09-18T07:23:09+00:00 6b4f76c2cd9e6c3b026953150dd78cfb25a22ddc Hash algorithms will need also a spetial t_dlen handling, but since the meaning will be different, rename the current flag to specify it apply only on ciphers algorithms. Signed-off-by: Corentin Labbe <clabbe@baylibre.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 
Hash algorithms will need also a spetial t_dlen handling, but since the
meaning will be different, rename the current flag to specify it apply
only on ciphers algorithms.

Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
crypto: sun8i-ce - handle different error registers 2020-09-25T07:48:18+00:00 Corentin Labbe clabbe@baylibre.com 2020-09-18T07:23:08+00:00 e66862e6db27a5a03595e42baae07739c8f07ad6 Error registers are different across SoCs. This patch handle those difference. Signed-off-by: Corentin Labbe <clabbe@baylibre.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 
Error registers are different across SoCs.
This patch handle those difference.

Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
crypto: sun8i-ce - split into prepare/run/unprepare 2020-09-25T07:48:18+00:00 Corentin Labbe clabbe@baylibre.com 2020-09-18T07:23:07+00:00 0605fa0f78266cc3cb84201020f0cb7b546d72cc This patch split the do_one_request into three. Prepare will handle all DMA mapping and initialisation of the task structure. Unprepare will clean all DMA mapping. And the do_one_request will be limited to just executing the task. Signed-off-by: Corentin Labbe <clabbe@baylibre.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 
This patch split the do_one_request into three.
Prepare will handle all DMA mapping and initialisation of the task
structure.
Unprepare will clean all DMA mapping.
And the do_one_request will be limited to just executing the task.

Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>