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Commit f1147660 authored by Tom Lendacky's avatar Tom Lendacky Committed by Herbert Xu
Browse files

crytpo: ccp - CCP device driver build files 



These files provide the ability to configure and build the
AMD CCP device driver and crypto API support.

Signed-off-by: default avatarTom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 0ab0a1d5

drivers/crypto/Kconfig

+12 −0
Original line number Diff line number Diff line
@@ -399,4 +399,16 @@ config CRYPTO_DEV_ATMEL_SHA 
	  To compile this driver as a module, choose M here: the module

	  will be called atmel-sha.



config CRYPTO_DEV_CCP

	bool "Support for AMD Cryptographic Coprocessor"

	depends on X86

	default n

	help

	  The AMD Cryptographic Coprocessor provides hardware support

	  for encryption, hashing and related operations.



if CRYPTO_DEV_CCP

	source "drivers/crypto/ccp/Kconfig"

endif



endif # CRYPTO_HW

drivers/crypto/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -22,3 +22,4 @@ obj-$(CONFIG_CRYPTO_DEV_NX) += nx/ 
obj-$(CONFIG_CRYPTO_DEV_ATMEL_AES) += atmel-aes.o

obj-$(CONFIG_CRYPTO_DEV_ATMEL_TDES) += atmel-tdes.o

obj-$(CONFIG_CRYPTO_DEV_ATMEL_SHA) += atmel-sha.o

obj-$(CONFIG_CRYPTO_DEV_CCP) += ccp/

drivers/crypto/ccp/Kconfig

0 → 100644
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config CRYPTO_DEV_CCP_DD

	tristate "Cryptographic Coprocessor device driver"

	depends on CRYPTO_DEV_CCP

	default m

	help

	  Provides the interface to use the AMD Cryptographic Coprocessor

	  which can be used to accelerate or offload encryption operations

	  such as SHA, AES and more. If you choose 'M' here, this module

	  will be called ccp.



config CRYPTO_DEV_CCP_CRYPTO

	tristate "Encryption and hashing acceleration support"

	depends on CRYPTO_DEV_CCP_DD

	default m

	select CRYPTO_ALGAPI

	select CRYPTO_HASH

	select CRYPTO_BLKCIPHER

	select CRYPTO_AUTHENC

	help

	  Support for using the cryptographic API with the AMD Cryptographic

	  Coprocessor. This module supports acceleration and offload of SHA

	  and AES algorithms.  If you choose 'M' here, this module will be

	  called ccp_crypto.

drivers/crypto/ccp/Makefile

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+10 −0
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obj-$(CONFIG_CRYPTO_DEV_CCP_DD) += ccp.o

ccp-objs := ccp-dev.o ccp-ops.o

ccp-objs += ccp-pci.o



obj-$(CONFIG_CRYPTO_DEV_CCP_CRYPTO) += ccp-crypto.o

ccp-crypto-objs := ccp-crypto-main.o \

		   ccp-crypto-aes.o \

		   ccp-crypto-aes-cmac.o \

		   ccp-crypto-aes-xts.o \

		   ccp-crypto-sha.o