Commit Graph

3 Commits

Author SHA1 Message Date
Salome Thirot
e95abc4c01 fix: make TF-A use provided OpenSSL binary
Currently Tf-A uses whatever openssl binary is on the system to sign
images. However if OPENSSL_DIR is specified in the build flags this can
lead to linking issues as the system binary can end up being linked
against shared libraries provided in OPENSSL_DIR/lib if both binaries
(the system's and the on in OPENSSL_DIR/bin) are the same version.
This patch ensures that the binary used is always the one given by
OPENSSL_DIR to avoid those link issues.

Signed-off-by: Salome Thirot <salome.thirot@arm.com>
Change-Id: Ib534e06ebc8482e4391e376d3791a87968de4a99
2022-08-04 10:45:46 +01:00
Biwen Li
9550ce9ddd feat(layerscape): add CHASSIS 3 support for tbbr
Support CHASSIS 3.0(such as SoC LS1088A).

Signed-off-by: Biwen Li <biwen.li@nxp.com>
Signed-off-by: Jiafei Pan <Jiafei.Pan@nxp.com>
Change-Id: I60843bc4d604f0de1d91c6d3ad5eb4921cdcc91a
2022-03-27 23:24:24 +08:00
Pankaj Gupta
99cd54f312 nxp: supports two mode of trusted board boot
NXP SoC supports two TBB mode:
- MBED_TLS based
  -- ROTK key hash is placed as part of the BL2 binary at section:
     --- .rodata.nxp_rotpk_hash
  -- Supporting non-volatile counter via SFP.
     -- platform function used by TFA common authentication code.

- NXP CSF based
  -- ROTK key deployment vary from MBEDTLS

Signed-off-by: Ruchika Gupta <ruchika.gupta@nxp.com>
Signed-off-by: Pankaj Gupta <pankaj.gupta@nxp.com>
Change-Id: Ib0f0bf024fd93de906c5d4f609383ae9e02b2fbc
2021-03-24 09:49:32 +05:30