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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