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| author | Andreas Westin <andreas.westin@stericsson.com> | 2012-04-30 10:11:18 +0200 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2012-05-04 19:04:51 +1000 |
| commit | 8a63b1994c500d4825ee73dc71502deffe5b135b (patch) | |
| tree | 8495959cd99fba4c8a4a173b016a1cabdd1fe865 /arch/arm/mach-ux500 | |
| parent | 2789c08fffeae270820dda5d096634aecc810af5 (diff) | |
| download | op-kernel-dev-8a63b1994c500d4825ee73dc71502deffe5b135b.zip op-kernel-dev-8a63b1994c500d4825ee73dc71502deffe5b135b.tar.gz | |
crypto: ux500 - Add driver for HASH hardware
This adds a driver for the ST-Ericsson ux500 hash hardware
module. The driver implements support for SHA-1 and SHA-2.
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Andreas Westin <andreas.westin@stericsson.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'arch/arm/mach-ux500')
| -rw-r--r-- | arch/arm/mach-ux500/include/mach/crypto-ux500.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/mach-ux500/include/mach/crypto-ux500.h b/arch/arm/mach-ux500/include/mach/crypto-ux500.h index c470567..de40add 100644 --- a/arch/arm/mach-ux500/include/mach/crypto-ux500.h +++ b/arch/arm/mach-ux500/include/mach/crypto-ux500.h @@ -8,6 +8,11 @@ #include <linux/dmaengine.h> #include <plat/ste_dma40.h> +struct hash_platform_data { + void *mem_to_engine; + bool (*dma_filter)(struct dma_chan *chan, void *filter_param); +}; + struct cryp_platform_data { struct stedma40_chan_cfg mem_to_engine; struct stedma40_chan_cfg engine_to_mem; |
