Commit Graph

4 Commits

Author SHA1 Message Date
Srujana Challa
b2d17df35e crypto: octeontx2 - add support for OcteonTX2 98xx CPT block.
OcteonTX2 series of silicons have multiple variants, the
98xx variant has two crypto (CPT0 & CPT1) blocks. This patch
adds support for firmware load on new CPT block(CPT1).

Signed-off-by: Srujana Challa <schalla@marvell.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2021-04-22 17:31:31 +10:00
Srujana Challa
8ec8015a31 crypto: octeontx2 - add support to process the crypto request
Attach LFs to CPT VF to process the crypto requests and register
LF interrupts.

Signed-off-by: Suheil Chandran <schandran@marvell.com>
Signed-off-by: Lukasz Bartosik <lbartosik@marvell.com>
Signed-off-by: Srujana Challa <schalla@marvell.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2021-01-22 14:58:03 +11:00
Srujana Challa
78506c2a1e crypto: octeontx2 - add support to get engine capabilities
Adds support to get engine capabilities and adds a new mailbox
to share capabilities with VF driver.

Signed-off-by: Suheil Chandran <schandran@marvell.com>
Signed-off-by: Srujana Challa <schalla@marvell.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2021-01-22 14:58:03 +11:00
Srujana Challa
6450601703 crypto: octeontx2 - add LF framework
CPT RVU Local Functions(LFs) needs to be attached to the
PF/VF to submit the instructions to CPT.
This patch adds the interface to initialize and attach
the LFs. It also adds interface to register the LF's
interrupts.

Signed-off-by: Suheil Chandran <schandran@marvell.com>
Signed-off-by: Lukasz Bartosik <lbartosik@marvell.com>
Signed-off-by: Srujana Challa <schalla@marvell.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2021-01-22 14:58:03 +11:00