4 Commits

Author SHA1 Message Date
Corentin Labbe
b1f578b85a crypto: sun4i-ss - enabled stats via debugfs
This patch enable to access usage stats for each algorithm.

Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2021-01-03 08:41:36 +11:00
Ben Dooks (Codethink)
3932aa1ce3 crypto: sun4i-ss - make unexported sun4i_ss_pm_ops static
The sun4i_ss_pm_ops is not referenced outside the driver
except via a pointer, so make it static to avoid the following
warning:

drivers/crypto/allwinner/sun4i-ss/sun4i-ss-core.c:276:25: warning: symbol 'sun4i_ss_pm_ops' was not declared. Should it be static?

Signed-off-by: Ben Dooks (Codethink) <ben.dooks@codethink.co.uk>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-12-27 18:18:03 +08:00
Corentin Labbe
1e02e6fbda crypto: sun4i-ss - add the A33 variant of SS
The A33 SS has a difference with all other SS, it give SHA1 digest
directly in BE.
So this patch adds variant support in sun4i-ss.

Fixes: 6298e948215f ("crypto: sunxi-ss - Add Allwinner Security System crypto accelerator")
Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
Acked-by: Maxime Ripard <mripard@kernel.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-12-11 16:36:05 +08:00
Corentin Labbe
17513547a8 crypto: sun4i-ss - Move to Allwinner directory
Since we have a dedicated Allwinner directory for crypto driver, move
the sun4i-ss driver in it.

Acked-by: Maxime Ripard <mripard@kernel.org>
Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-01 13:38:31 +08:00