linux-kernel - [PATCH v2 0/5] crypto: ccree: cleanup, fixes and R-Car enabling

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date:   Thu, 24 May 2018 15:19:05 +0100
From:   Gilad Ben-Yossef <gilad@...yossef.com>
To:     Simon Horman <horms@...ge.net.au>,
        Magnus Damm <magnus.damm@...il.com>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Catalin Marinas <catalin.marinas@....com>,
        Will Deacon <will.deacon@....com>,
        Geert Uytterhoeven <geert+renesas@...der.be>,
        Michael Turquette <mturquette@...libre.com>,
        Stephen Boyd <sboyd@...nel.org>,
        Herbert Xu <herbert@...dor.apana.org.au>,
        "David S. Miller" <davem@...emloft.net>
Cc:     Ofir Drang <ofir.drang@....com>, linux-renesas-soc@...r.kernel.org,
        devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org, linux-clk@...r.kernel.org,
        linux-crypto@...r.kernel.org
Subject: [PATCH v2 0/5] crypto: ccree: cleanup, fixes and R-Car enabling

The patch set enables the use of CryptoCell found in some Renesas R-Car
Salvator-X boards and fixes some driver issues uncovered that prevented
to work properly.

Changes from v1:
- Properly fix the bug that caused us to read a bad signature register
  rather than dropping the check
- Proper DT fields as indicated by Geert Uytterhoeven.
- Better clock enabling as suggested by Geert Uytterhoeven.

Note! the last two patches in the set depend on the
"clk: renesas: r8a7795: Add CR clock" patch from Geert Uytterhoeven.

Gilad Ben-Yossef (5):
  crypto: ccree: correct host regs offset
  crypto: ccree: better clock handling
  crypto: ccree: silence debug prints
  clk: renesas: r8a7795: add ccree clock bindings
  arm64: dts: renesas: r8a7795: add ccree binding

 arch/arm64/boot/dts/renesas/r8a7795.dtsi |  9 +++++++++
 drivers/clk/renesas/r8a7795-cpg-mssr.c   |  1 +
 drivers/crypto/ccree/cc_debugfs.c        |  7 +++++--
 drivers/crypto/ccree/cc_driver.c         | 34 ++++++++++++++++++++++++++------
 drivers/crypto/ccree/cc_driver.h         |  2 ++
 drivers/crypto/ccree/cc_host_regs.h      |  6 ++++--
 6 files changed, 49 insertions(+), 10 deletions(-)

-- 
2.7.4