Commit b8fc70ab authored by Herbert Xu's avatar Herbert Xu
Browse files

Revert "crypto: spacc - Add SPAcc Skcipher support" 



This reverts the following commits:

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They were submitted with no device tree bindings.

Reported-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent be9c3368

drivers/crypto/Kconfig

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@@ -696,7 +696,6 @@ config CRYPTO_DEV_BCM_SPU 
	  ahash, and aead algorithms with the kernel cryptographic API.



source "drivers/crypto/stm32/Kconfig"

source "drivers/crypto/dwc-spacc/Kconfig"



config CRYPTO_DEV_SAFEXCEL

	tristate "Inside Secure's SafeXcel cryptographic engine driver"

drivers/crypto/Makefile

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@@ -48,7 +48,6 @@ obj-$(CONFIG_CRYPTO_DEV_BCM_SPU) += bcm/ 
obj-$(CONFIG_CRYPTO_DEV_SAFEXCEL) += inside-secure/

obj-$(CONFIG_CRYPTO_DEV_ARTPEC6) += axis/

obj-y += xilinx/

obj-y += dwc-spacc/

obj-y += hisilicon/

obj-$(CONFIG_CRYPTO_DEV_AMLOGIC_GXL) += amlogic/

obj-y += intel/

drivers/crypto/dwc-spacc/Kconfig

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# SPDX-License-Identifier: GPL-2.0-only



config CRYPTO_DEV_SPACC

	tristate "Support for dw_spacc Security protocol accelerators"

	depends on HAS_DMA

	default m



	help

	  This enables support for the HASH/CRYP/AEAD hw accelerator which can be found

	  on dw_spacc IP.



config CRYPTO_DEV_SPACC_CIPHER

	bool "Enable CIPHER functionality"

	depends on CRYPTO_DEV_SPACC

	default y

	select CRYPTO_SKCIPHER

	select CRYPTO_LIB_DES

	select CRYPTO_AES

	select CRYPTO_CBC

	select CRYPTO_ECB

	select CRYPTO_CTR

	select CRYPTO_XTS

	select CRYPTO_CTS

	select CRYPTO_OFB

	select CRYPTO_CFB

	select CRYPTO_SM4_GENERIC

	select CRYPTO_CHACHA20



	help

	  Say y to enable Cipher functionality of SPACC.



config CRYPTO_DEV_SPACC_HASH

	bool "Enable HASH functionality"

	depends on CRYPTO_DEV_SPACC

	default y

	select CRYPTO_HASH

	select CRYPTO_SHA1

	select CRYPTO_MD5

	select CRYPTO_SHA256

	select CRYPTO_SHA512

	select CRYPTO_HMAC

	select CRYPTO_SM3

	select CRYPTO_CMAC

	select CRYPTO_MICHAEL_MIC

	select CRYPTO_XCBC

	select CRYPTO_AES

	select CRYPTO_SM4_GENERIC



	help

	  Say y to enable Hash functionality of SPACC.



config CRYPTO_DEV_SPACC_AEAD

	bool "Enable AEAD functionality"

	depends on CRYPTO_DEV_SPACC

	default y

	select CRYPTO_AEAD

	select CRYPTO_AUTHENC

	select CRYPTO_AES

	select CRYPTO_SM4_GENERIC

	select CRYPTO_CHACHAPOLY1305

	select CRYPTO_GCM

	select CRYPTO_CCM



	help

	  Say y to enable AEAD functionality of SPACC.



config CRYPTO_DEV_SPACC_AUTODETECT

	bool "Enable Autodetect functionality"

	depends on CRYPTO_DEV_SPACC

	default y

	help

	  Say y to enable Autodetect functionality



config CRYPTO_DEV_SPACC_DEBUG_TRACE_IO

	bool "Enable Trace MMIO reads/writes stats"

	depends on CRYPTO_DEV_SPACC

	default n

	help

	  Say y to enable Trace MMIO reads/writes stats.

	  To Debug and trace IO register read/write opration



config CRYPTO_DEV_SPACC_DEBUG_TRACE_DDT

	bool "Enable Trace DDT entries stats"

	default n

	depends on CRYPTO_DEV_SPACC

	help

	  Say y to enable Enable Trace DDT entries stats.

	  To Debug and trace DDT opration



config CRYPTO_DEV_SPACC_SECURE_MODE

	bool "Enable Spacc secure mode stats"

	default n

	depends on CRYPTO_DEV_SPACC

	help

	  Say y to enable Spacc secure modes stats.

drivers/crypto/dwc-spacc/Makefile

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# SPDX-License-Identifier: GPL-2.0-only

obj-$(CONFIG_CRYPTO_DEV_SPACC) += snps-spacc.o

snps-spacc-objs = spacc_hal.o spacc_core.o \

spacc_manager.o spacc_interrupt.o spacc_device.o



ifeq ($(CONFIG_CRYPTO_DEV_SPACC_HASH),y)

snps-spacc-objs += spacc_ahash.o

endif



ifeq ($(CONFIG_CRYPTO_DEV_SPACC_CIPHER),y)

snps-spacc-objs += spacc_skcipher.o

endif



ifeq ($(CONFIG_CRYPTO_DEV_SPACC_AEAD),y)

snps-spacc-objs += spacc_aead.o

endif

drivers/crypto/dwc-spacc/spacc_aead.c

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File deleted.

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