| #
faaf0c59 |
| 01-Jan-2024 |
Olivier Masse <olivier.masse@nxp.com> |
drivers: caam: Add AES GCM
Implement CAAM AES GCM
Signed-off-by: Olivier Masse <olivier.masse@nxp.com>
Signed-off-by: Sahil Malhotra <sahil.malhotra@nxp.com>
Acked-by: Jens Wiklander <jens.wiklande
drivers: caam: Add AES GCM
Implement CAAM AES GCM
Signed-off-by: Olivier Masse <olivier.masse@nxp.com>
Signed-off-by: Sahil Malhotra <sahil.malhotra@nxp.com>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
show more ...
|
| #
1495f6c4 |
| 20-Mar-2023 |
Clement Faure <clement.faure@nxp.com> |
drivers: caam: add CAAM key driver
Add CAAM key driver and CAAM key object.
Add key blob encapsulation methods.
Add key serialize and deserialize functions for bignum encapsulation.
Signed-off-by:
drivers: caam: add CAAM key driver
Add CAAM key driver and CAAM key object.
Add key blob encapsulation methods.
Add key serialize and deserialize functions for bignum encapsulation.
Signed-off-by: Clement Faure <clement.faure@nxp.com>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
show more ...
|
| #
9d38cd91 |
| 10-Feb-2023 |
Clement Faure <clement.faure@nxp.com> |
drivers: caam: fix DSA_DUMPDESC macro
Fix typo in DSA_DUMPDESC and replace MP_TRACE with DSA_TRACE.
Signed-off-by: Clement Faure <clement.faure@nxp.com>
Acked-by: Jerome Forissier <jerome.forissier
drivers: caam: fix DSA_DUMPDESC macro
Fix typo in DSA_DUMPDESC and replace MP_TRACE with DSA_TRACE.
Signed-off-by: Clement Faure <clement.faure@nxp.com>
Acked-by: Jerome Forissier <jerome.forissier@linaro.org>
show more ...
|
| #
2a12ae23 |
| 02-Jun-2023 |
Clement Faure <clement.faure@nxp.com> |
drivers: caam: add CAAM secure memory driver
Add CAAM secure memory support. The CAAM secure memory is an embedded
memory within the CAAM used for data protection and special operations.
Enable the
drivers: caam: add CAAM secure memory driver
Add CAAM secure memory support. The CAAM secure memory is an embedded
memory within the CAAM used for data protection and special operations.
Enable the allocation of secure memory pages and partitions used by job
rings as input/output for special cryptographic operations.
Signed-off-by: Clement Faure <clement.faure@nxp.com>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
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|
| #
d538d293 |
| 23-Jan-2023 |
Clement Faure <clement.faure@nxp.com> |
drivers: caam: add manufacturing protection feature
The CAAM features a "manufacturing protection" functionality.
It is a authentication process used to authenticate the chip to
the OEM's server. Th
drivers: caam: add manufacturing protection feature
The CAAM features a "manufacturing protection" functionality.
It is a authentication process used to authenticate the chip to
the OEM's server. The authentication process can ensure the chip:
* is a genuine NXP part
* is a correct part type
* has been properly fused
* is running a authenticated software
* runs in secure/trusted mode.
Signed-off-by: Cedric Neveux <cedric.neveux@nxp.com>
Signed-off-by: Clement Faure <clement.faure@nxp.com>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
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| #
4b383f73 |
| 07-Apr-2021 |
Clement Faure <clement.faure@nxp.com> |
drivers: caam: implement NXP CAAM Driver - DSA
Add DSA CAAM drivers.
Signed-off-by: Cedric Neveux <cedric.neveux@nxp.com>
Signed-off-by: Clement Faure <clement.faure@nxp.com>
Acked-by: Jerome Foris
drivers: caam: implement NXP CAAM Driver - DSA
Add DSA CAAM drivers.
Signed-off-by: Cedric Neveux <cedric.neveux@nxp.com>
Signed-off-by: Clement Faure <clement.faure@nxp.com>
Acked-by: Jerome Forissier <jerome@forissier.org>
show more ...
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| #
ba7c81e9 |
| 30-Mar-2021 |
Clement Faure <clement.faure@nxp.com> |
drivers: caam: implement NXP CAAM Driver - DH
Add DH CAAM driver.
Signed-off-by: Cedric Neveux <cedric.neveux@nxp.com>
Signed-off-by: Clement Faure <clement.faure@nxp.com>
Acked-by: Etienne Carrier
drivers: caam: implement NXP CAAM Driver - DH
Add DH CAAM driver.
Signed-off-by: Cedric Neveux <cedric.neveux@nxp.com>
Signed-off-by: Clement Faure <clement.faure@nxp.com>
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
show more ...
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| #
503b5c01 |
| 25-Mar-2021 |
Clement Faure <clement.faure@nxp.com> |
drivers: caam: implement NXP CAAM Driver - ECC
Add ECC CAAM driver.
Signed-off-by: Cedric Neveux <cedric.neveux@nxp.com>
Signed-off-by: Clement Faure <clement.faure@nxp.com>
Acked-by: Jens Wiklande
drivers: caam: implement NXP CAAM Driver - ECC
Add ECC CAAM driver.
Signed-off-by: Cedric Neveux <cedric.neveux@nxp.com>
Signed-off-by: Clement Faure <clement.faure@nxp.com>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
show more ...
|
| #
865a5792 |
| 25-Mar-2020 |
Cedric Neveux <cedric.neveux@nxp.com> |
drivers: caam: use CAAM DMA object in Hash
Update Hash driver to use the CAAM DMA object
Signed-off-by: Cedric Neveux <cedric.neveux@nxp.com>
Signed-off-by: Clement Faure <clement.faure@nxp.com>
Ac
drivers: caam: use CAAM DMA object in Hash
Update Hash driver to use the CAAM DMA object
Signed-off-by: Cedric Neveux <cedric.neveux@nxp.com>
Signed-off-by: Clement Faure <clement.faure@nxp.com>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
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|
| #
38923d48 |
| 27-Mar-2020 |
Cedric Neveux <cedric.neveux@nxp.com> |
drivers: caam: implement CAAM DMA Object
Implementation of a CAAM DMA object to:
- create a DMA object (SGT/buffer) based on input/output buffers
- reallocate a new buffer accessible from the CA
drivers: caam: implement CAAM DMA Object
Implementation of a CAAM DMA object to:
- create a DMA object (SGT/buffer) based on input/output buffers
- reallocate a new buffer accessible from the CAAM address space
- ensure buffer is cache aligned (for the output)
Implementation of CAAM DMA object functions to:
- cache maintenance
- free CAAM DMA object
Signed-off-by: Cedric Neveux <cedric.neveux@nxp.com>
Signed-off-by: Clement Faure <clement.faure@nxp.com>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
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|
| #
919323d9 |
| 20-Feb-2020 |
Rouven Czerwinski <r.czerwinski@pengutronix.de> |
caam: add BLOB module for MKVB retrieval
The BLOB module currently only implements the retrieval of the MKVB to
provide a HUK implementation for i.MX platforms. The
tee_otp_get_hw_unique_key() funct
caam: add BLOB module for MKVB retrieval
The BLOB module currently only implements the retrieval of the MKVB to
provide a HUK implementation for i.MX platforms. The
tee_otp_get_hw_unique_key() function is also implemented in this module
and caches the key, since it can't be generated again at runtime.
Signed-off-by: Rouven Czerwinski <r.czerwinski@pengutronix.de>
Acked-by: Jerome Forissier <jerome@forissier.org>
Acked-by: Clement Faure <clement.faure@nxp.com>
show more ...
|
| #
dfb57b8b |
| 07-Aug-2019 |
Cedric Neveux <cedric.neveux@nxp.com> |
drivers: caam: implement NXP CAAM driver - Cipher
Add the NXP CAAM drivers:
- Cipher (AES/DES/DES3)
Signed-off-by: Cedric Neveux <cedric.neveux@nxp.com>
Signed-off-by: Clement Faure <clement.faur
drivers: caam: implement NXP CAAM driver - Cipher
Add the NXP CAAM drivers:
- Cipher (AES/DES/DES3)
Signed-off-by: Cedric Neveux <cedric.neveux@nxp.com>
Signed-off-by: Clement Faure <clement.faure@nxp.com>
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
show more ...
|
| #
796ea6d8 |
| 04-Feb-2020 |
Cedric Neveux <cedric.neveux@nxp.com> |
drivers: caam: implement NXP CAAM Driver - RSA
Add the NXP CAAM drivers:
- Asymmetric RSA:
- Encrypt/Decrypt
- Sign/Verify
- Mathematical operation XOR (mod N)
Signed-off-by: Cedric Neveux <cedric.
drivers: caam: implement NXP CAAM Driver - RSA
Add the NXP CAAM drivers:
- Asymmetric RSA:
- Encrypt/Decrypt
- Sign/Verify
- Mathematical operation XOR (mod N)
Signed-off-by: Cedric Neveux <cedric.neveux@nxp.com>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
show more ...
|
| #
8d02ec6d |
| 04-Feb-2020 |
Cedric Neveux <cedric.neveux@nxp.com> |
drivers: caam: change CAAM debug trace method
Change the method to enable the CAAM debug.
Split the debug compilation 32 bits word to 3x32 bits words, one for the
trace, one for the descriptor dump
drivers: caam: change CAAM debug trace method
Change the method to enable the CAAM debug.
Split the debug compilation 32 bits word to 3x32 bits words, one for the
trace, one for the descriptor dump and one for the buffer dump.
Signed-off-by: Cedric Neveux <cedric.neveux@nxp.com>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
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|
| #
1ba7f0bb |
| 27-Sep-2019 |
Cedric Neveux <cedric.neveux@nxp.com> |
drivers: CAAM driver User Buffer SGT create
CAAM Driver can operate directly with the User Buffer and in this
case, the buffer can be on non-contiguous physical page.
CAAM is using a DMA to load/st
drivers: CAAM driver User Buffer SGT create
CAAM Driver can operate directly with the User Buffer and in this
case, the buffer can be on non-contiguous physical page.
CAAM is using a DMA to load/store data from memory. The DMA is working
with physical address. In case of the User Buffer, if the buffer is
crossing multiple Small Page, a CAAM Scatter Gather Table needs to
be created to rebuild the physical memory chunks used by the User virtual
buffer.
Add a function to check if a buffer is a User buffer crossing mutliple
small page.
Add a function to create a SGT Table of the User buffer.
Signed-off-by: Cedric Neveux <cedric.neveux@nxp.com>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
show more ...
|
| #
2d7a8964 |
| 06-Aug-2019 |
Cedric Neveux <cedric.neveux@nxp.com> |
driver: implement CAAM driver
Add the NXP CAAM drivers:
- Random generator (instantiation and random generation)
- Hash
Signed-off-by: Cedric Neveux <cedric.neveux@nxp.com>
Acked-by: Etienne Ca
driver: implement CAAM driver
Add the NXP CAAM drivers:
- Random generator (instantiation and random generation)
- Hash
Signed-off-by: Cedric Neveux <cedric.neveux@nxp.com>
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
show more ...
|