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Commit 915e4e84 authored by Jonathan Cameron's avatar Jonathan Cameron Committed by Herbert Xu
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crypto: hisilicon - SEC security accelerator driver 



This accelerator is found inside hisilicon hip06 and hip07 SoCs.
Each instance provides a number of queues which feed a different number of
backend acceleration units.

The queues are operating in an out of order mode in the interests of
throughput. The silicon does not do tracking of dependencies between
multiple 'messages' or update of the IVs as appropriate for training.
Hence where relevant we need to do this in software.

Signed-off-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 778bd992

drivers/crypto/Kconfig

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@@ -759,4 +759,6 @@ config CRYPTO_DEV_CCREE 
	  cryptographic operations on the system REE.

	  If unsure say Y.



source "drivers/crypto/hisilicon/Kconfig"



endif # CRYPTO_HW

drivers/crypto/Makefile

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@@ -46,3 +46,4 @@ obj-$(CONFIG_CRYPTO_DEV_VMX) += vmx/ 
obj-$(CONFIG_CRYPTO_DEV_BCM_SPU) += bcm/

obj-$(CONFIG_CRYPTO_DEV_SAFEXCEL) += inside-secure/

obj-$(CONFIG_CRYPTO_DEV_ARTPEC6) += axis/

obj-y += hisilicon/

drivers/crypto/hisilicon/Kconfig

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# SPDX-License-Identifier: GPL-2.0



config CRYPTO_DEV_HISI_SEC

	tristate "Support for Hisilicon SEC crypto block cipher accelerator"

	select CRYPTO_BLKCIPHER

	select CRYPTO_ALGAPI

	select SG_SPLIT

	depends on ARM64 || COMPILE_TEST

	depends on HAS_IOMEM

	help

	  Support for Hisilicon SEC Engine in Hip06 and Hip07



	  To compile this as a module, choose M here: the module

	  will be called hisi_sec.

drivers/crypto/hisilicon/Makefile

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# SPDX-License-Identifier: GPL-2.0

obj-$(CONFIG_CRYPTO_DEV_HISI_SEC) += sec/

drivers/crypto/hisilicon/sec/Makefile

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# SPDX-License-Identifier: GPL-2.0

obj-$(CONFIG_CRYPTO_DEV_HISI_SEC) += hisi_sec.o

hisi_sec-y = sec_algs.o sec_drv.o