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path: root/drivers/crypto/caam/desc.h (follow)
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2014-06-20crypto: caam - remove duplicate FIFOST_CONT_MASK defineDan Carpenter1-1/+0
The FIFOST_CONT_MASK define is cut and pasted twice so we can delete the second instance. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Acked-by: Kim Phillips <kim.phillips@freescale.com> Acked-by: Marek Vasut <marex@denx.de> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2013-09-13crypto: caam - fix RNG4 AAI definesAlex Porosanu1-8/+9
RNG4 defines in desc.h were incomplete (bits AI & PS were missing), while SK was set as an ALG related bit. This patchs adds the missing bits and corrects the SK bit. Signed-off-by: Alex Porosanu <alexandru.porosanu@freescale.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2013-05-28crypto: caam - add missing flag for the LOAD/STORE commandsAndrei Varvara1-0/+1
Add Class Context SRC / DEST flags for the LOAD & STORE commands Signed-off-by: Andrei Varvara <andrei.varvara@freescale.com> Reviewed-by: Phillips Kim-R1AAHA <Kim.Phillips@freescale.com> Reviewed-by: Fleming Andrew-AFLEMING <AFLEMING@freescale.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2013-05-28crypto: caam - Add defines for CAAM commandsAndrei Varvara1-0/+9
add defines for: append load immediate command setting SEQ LIODN equal to the Non-SEQ LIODN for the job replace job descriptor command Signed-off-by: Andrei Varvara <andrei.varvara@freescale.com> Reviewed-by: Phillips Kim-R1AAHA <Kim.Phillips@freescale.com> Reviewed-by: Fleming Andrew-AFLEMING <AFLEMING@freescale.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2013-05-28crypto: caam - Add defines for overwriting Descriptor's memoryAndrei Varvara1-0/+4
Store command has options to overwrite the Job Desc, Shared Desc or the entire Descriptor in memory, using the address from which the Descriptor was fetched. Signed-off-by: Andrei Varvara <andrei.varvara@freescale.com> Reviewed-by: Phillips Kim-R1AAHA <Kim.Phillips@freescale.com> Reviewed-by: Fleming Andrew-AFLEMING <AFLEMING@freescale.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2013-05-28crypto: caam - Add new macros for building extended SEC descriptors (> 64 words)Andrei Varvara1-0/+4
added all supported math funtion on 8 byte boundary with immediate flag bit set automatically added MATH_SRC0_DPOVRD & MATH_SRC1_DPOVRD The function/defines above are needed for creating descriptors longer than 64 words Signed-off-by: Andrei Varvara <andrei.varvara@freescale.com> Reviewed-by: Phillips Kim-R1AAHA <Kim.Phillips@freescale.com> Reviewed-by: Fleming Andrew-AFLEMING <AFLEMING@freescale.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2013-05-28crypto: caam - fix SEQ IN PTR command when RTO or PRE bit is setAndrei Varvara1-2/+2
SEQ IN PTR command does not require pointer if RTO or PRE bit is set Updated desc_constr.h accordingly. Signed-off-by: Andrei Varvara <andrei.varvara@freescale.com> Reviewed-by: Phillips Kim-R1AAHA <Kim.Phillips@freescale.com> Reviewed-by: Fleming Andrew-AFLEMING <AFLEMING@freescale.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2012-06-27crypto: caam - add support for SEC v5.x RNG4Kim Phillips1-0/+5
The SEC v4.x' RNGB h/w block self-initialized. RNG4, available on SEC versions 5 and beyond, is based on a different standard that requires manual initialization. Also update any new errors From the SEC v5.2 reference manual: The SEC v5.2's RNG4 unit reuses some error IDs, thus the addition of rng_err_id_list over the CHA-independent err_id_list. Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2012-06-27crypto: caam - link_tbl renameYuan Kang1-3/+3
- rename scatterlist and link_tbl functions - link_tbl changed to sec4_sg - sg_to_link_tbl_one changed to dma_to_sec4_sg_one, since no scatterlist is use Signed-off-by: Yuan Kang <Yuan.Kang@freescale.com> Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2012-06-27crypto: caam - refactor key_gen, sgYuan Kang1-0/+10
create separate files for split key generation and scatterlist functions. Signed-off-by: Yuan Kang <Yuan.Kang@freescale.com> Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2012-06-27crypto: caam - add PDB (Protocol Descriptor Block) definitionsHemant Agrawal1-16/+0
Add a PDB header file to support building protocol descriptors. Signed-off-by: Steve Cornelius <sec@pobox.com> Signed-off-by: Hemant Agrawal <hemant@freescale.com> Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2011-12-20crypto: caam - fix polarity of "propagate error" logicKim Phillips1-2/+2
the polarity of the definition for error propagation was reverse in the initial desc.h. Fix desc.h and its users. Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2011-12-20crypto: caam - more desc.h cleanupsKim Phillips1-168/+167
manual removal of double-spaces - no non-whitespace changes. Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2011-12-20crypto: caam - desc.h - convert spaces to tabsKim Phillips1-1039/+1039
this is the result of running unexpand -a on desc.h. Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2011-03-27crypto: caam - Add support for the Freescale SEC4/CAAMKim Phillips1-0/+1605
The SEC4 supercedes the SEC2.x/3.x as Freescale's Integrated Security Engine. Its programming model is incompatible with all prior versions of the SEC (talitos). The SEC4 is also known as the Cryptographic Accelerator and Assurance Module (CAAM); this driver is named caam. This initial submission does not include support for Data Path mode operation - AEAD descriptors are submitted via the job ring interface, while the Queue Interface (QI) is enabled for use by others. Only AEAD algorithms are implemented at this time, for use with IPsec. Many thanks to the Freescale STC team for their contributions to this driver. Signed-off-by: Steve Cornelius <sec@pobox.com> Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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