linux-kernel - [PATCH 0/7 v8] crypto:s5p-sss: Add Device tree and Exynos support

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Date:	Mon, 28 Apr 2014 16:14:52 +0530
From:	Naveen Krishna Chatradhi <ch.naveen@...sung.com>
To:	linux-crypto@...r.kernel.org, linux-samsung-soc@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, vzapolskiy@...il.com,
	herbert@...dor.apana.org.au, naveenkrishna.ch@...il.com,
	cpgs@...sung.com, t.figa@...sung.com, davem@...emloft.net
Subject: [PATCH 0/7 v8] crypto:s5p-sss: Add Device tree and Exynos support

SSS module on Exynos4210, Exynos5250 and Exynos5420 SoCs has added
features to the one on S5PV210. However with minor changes the s5p-sss.c
driver can be reused to support SSS modules on Exynos4 and 5 SoCs.

This patch set
1. Adds device tree support to the s5p-sss.c driver and Documentation
2. Adds code to support SSS module on Exynos4 and 5 SoCs
3. Adds variant struct to handle the differences in SSS modules
4. Adds clk_prepare/clk_unprepare clocks to the s5p-sss.c driver

Note: Compatible "exynos4210-secss" should work for Exynos4412 and
      Exynos5260 (Exynos5260, for which ARCH code is under review)
I couldn't test on Exynos4412 and Exynos4210 boards, Should be able to
test with addition of DT node and clocks support.

These patches are under review at
https://lkml.org/lkml/2014/2/17/124

Naveen Krishna Chatradhi (7):
  crypto:s5p-sss: Use platform_get_irq() instead of _byname()
  crypto:s5p-sss: Kconfig: Let Exynos SoCs select SSS driver
  crypto:s5p-sss: Look for the next request in the queue
  crypto:s5p-sss: Add device tree support
  crypto:s5p-sss: Add support for SSS module on Exynos
  crypto:s5p-sss: validate iv before memcpy
  crypto:s5p-sss: Use clk_prepare/clk_unprepare

 .../devicetree/bindings/crypto/samsung-sss.txt     |   35 +++++
 drivers/crypto/Kconfig                             |    6 +-
 drivers/crypto/s5p-sss.c                           |  145 +++++++++++++++-----
 3 files changed, 150 insertions(+), 36 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/crypto/samsung-sss.txt

-- 
1.7.9.5

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