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linux/drivers/crypto/caam
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Horia GeantA 0489929f73 crypto: caam - OP-TEE firmware support 
caam driver needs to be aware of OP-TEE f/w presence, since some things
are done differently:

1. there is no access to controller's register page (note however that
some registers are aliased in job rings' register pages)

2 Due to this, MCFGR[PS] cannot be read and driver assumes
MCFGR[PS] = b'0 - engine using 32-bit address pointers.

This is in sync with the fact that:
-all i.MX SoCs currently use MCFGR[PS] = b'0
-only i.MX OP-TEE use cases don't allow access to controller register page

Signed-off-by: Horia GeantA <horia.geanta@nxp.com>
Signed-off-by: Meenakshi Aggarwal <meenakshi.aggarwal@nxp.com>
Reviewed-by: Gaurav Jain <gaurav.jain@nxp.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2023-04-14 18:59:34 +08:00
..
blob_gen.c crypto: caam - Remove GFP_DMA and add DMA alignment padding 2023-01-06 17:15:47 +08:00
caamalg_desc.c crypto: caam/jr - add support for XTS with 16B IV 2020-10-02 18:02:12 +10:00
caamalg_desc.h crypto: caam - update rfc4106 sh desc to support zero length input 2019-08-09 15:11:48 +10:00
caamalg_qi2.c crypto: caam - Use ahash_request_complete 2023-01-27 18:58:09 +08:00
caamalg_qi2.h crypto: caam - Remove GFP_DMA and add DMA alignment padding 2023-01-06 17:15:47 +08:00
caamalg_qi.c crypto: caam - Fix edesc/iv ordering mixup 2023-02-28 16:30:58 +08:00
caamalg.c crypto: caam - reduce page 0 regs access to minimum 2023-04-14 18:59:34 +08:00
caamhash_desc.c crypto: caam - drop unexpected word 'for' in comments 2022-06-30 15:56:57 +08:00
caamhash_desc.h crypto: caam - keep both virtual and dma key addresses 2019-08-09 15:11:49 +10:00
caamhash.c crypto: caam - reduce page 0 regs access to minimum 2023-04-14 18:59:34 +08:00
caampkc.c crypto: caam - reduce page 0 regs access to minimum 2023-04-14 18:59:34 +08:00
caampkc.h crypto: caam - add crypto_engine support for RSA algorithms 2020-02-22 09:25:48 +08:00
caamprng.c crypto: caam - Remove GFP_DMA and add DMA alignment padding 2023-01-06 17:15:47 +08:00
caamrng.c crypto: caam - reduce page 0 regs access to minimum 2023-04-14 18:59:34 +08:00
compat.h crypto: sha - split sha.h into sha1.h and sha2.h 2020-11-20 14:45:33 +11:00
ctrl.c crypto: caam - OP-TEE firmware support 2023-04-14 18:59:34 +08:00
ctrl.h crypto: caam - staticize caam_get_era() 2018-04-21 00:58:36 +08:00
debugfs.c crypto: caam - OP-TEE firmware support 2023-04-14 18:59:34 +08:00
debugfs.h crypto: caam - reduce page 0 regs access to minimum 2023-04-14 18:59:34 +08:00
desc_constr.h crypto: caam - Avoid GCC memset bug warning 2023-01-06 17:15:46 +08:00
desc.h crypto: caam - fix typos 2020-06-15 17:38:54 +10:00
dpseci_cmd.h crypto: caam/qi2 - add support for dpseci_reset() 2020-06-18 17:19:45 +10:00
dpseci-debugfs.c crypto: caam - remove unnecessary (void*) conversions 2023-03-24 18:22:29 +08:00
dpseci-debugfs.h crypto: caam/qi2 - Add printing dpseci fq stats using debugfs 2019-08-02 14:44:01 +10:00
dpseci.c crypto: caam/qi2 - add support for dpseci_reset() 2020-06-18 17:19:45 +10:00
dpseci.h crypto: caam/qi2 - add support for dpseci_reset() 2020-06-18 17:19:45 +10:00
error.c crypto: caam - add more RNG hw error codes 2020-07-31 18:25:28 +10:00
error.h crypto: caam - fix return code in completion callbacks 2019-08-09 15:11:45 +10:00
intern.h crypto: caam - OP-TEE firmware support 2023-04-14 18:59:34 +08:00
jr.c crypto: caam/jr - add .shutdown hook 2023-03-24 18:22:28 +08:00
jr.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
Kconfig This update includes the following changes: 2022-05-27 18:06:49 -07:00
key_gen.c crypto: caam - Remove GFP_DMA and add DMA alignment padding 2023-01-06 17:15:47 +08:00
key_gen.h crypto: caam - add Derived Key Protocol (DKP) support 2017-12-28 17:56:48 +11:00
Makefile This update includes the following changes: 2022-05-27 18:06:49 -07:00
pdb.h treewide: Replace zero-length arrays with flexible-array members 2022-02-17 07:00:39 -06:00
pkc_desc.c crypto: caam - select DMA address size at runtime 2019-08-30 18:05:30 +10:00
qi.c crypto: caam - Fix edesc/iv ordering mixup 2023-02-28 16:30:58 +08:00
qi.h crypto: caam - Remove GFP_DMA and add DMA alignment padding 2023-01-06 17:15:47 +08:00
regs.h crypto: caam - warn if blob_gen key is insecure 2022-12-02 18:12:39 +08:00
sg_sw_qm2.h crypto: caam - use len instead of nents for bulding HW S/G table 2019-06-20 14:18:33 +08:00
sg_sw_qm.h crypto: caam - use len instead of nents for bulding HW S/G table 2019-06-20 14:18:33 +08:00
sg_sw_sec4.h crypto: caam - use len instead of nents for bulding HW S/G table 2019-06-20 14:18:33 +08:00