On Wed, Apr 05, 2023 at 11:07:50AM +0200, meenakshi.aggarwal@xxxxxxx wrote: > From: Meenakshi Aggarwal <meenakshi.aggarwal@xxxxxxx> > > This series includes patches to reduce access to page 0 registers of > CAAM from non-secure world. > > In non-secure world, access to page 0 registers of CAAM is > forbidden, so we are using alias registers available in Job Ring's > register address space. > > Allow CAAM's page 0 access to OPTEE, as OPTEE runs in secure world. > > changes in v3: > - Fixed compile time warnings reported by kernel test robot > - incorporated review comments > > changes in v2: > - Fixed compile time warnings coming with compilation flag W=1 > > Horia GeantA (2): > crypto: caam - reduce page 0 regs access to minimum > crypto: caam - OP-TEE firmware support > > drivers/crypto/caam/caamalg.c | 21 +++---- > drivers/crypto/caam/caamhash.c | 10 ++-- > drivers/crypto/caam/caampkc.c | 6 +- > drivers/crypto/caam/caamrng.c | 6 +- > drivers/crypto/caam/ctrl.c | 106 +++++++++++++++++++++++---------- > drivers/crypto/caam/debugfs.c | 12 ++-- > drivers/crypto/caam/debugfs.h | 7 ++- > drivers/crypto/caam/intern.h | 1 + > 8 files changed, 110 insertions(+), 59 deletions(-) > > -- > 2.25.1 All applied. Thanks. -- Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
