linux/drivers/crypto/hisilicon/Kconfig
YueHaibing b5f13031cd crypto: hisilicon - Fix build error
When UACCE is m, CRYPTO_DEV_HISI_QM cannot be built-in.
But CRYPTO_DEV_HISI_QM is selected by CRYPTO_DEV_HISI_SEC2
and CRYPTO_DEV_HISI_HPRE unconditionally, which may leads this:

drivers/crypto/hisilicon/qm.o: In function 'qm_alloc_uacce':
drivers/crypto/hisilicon/qm.c:1579: undefined reference to 'uacce_alloc'

Add Kconfig dependency to enforce usable configurations.

Fixes: 47c16b4499 ("crypto: hisilicon - qm depends on UACCE")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2020-04-03 15:37:26 +11:00

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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_SKCIPHER
select CRYPTO_ALGAPI
select CRYPTO_LIB_DES
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.
config CRYPTO_DEV_HISI_SEC2
tristate "Support for HiSilicon SEC2 crypto block cipher accelerator"
select CRYPTO_SKCIPHER
select CRYPTO_ALGAPI
select CRYPTO_LIB_DES
select CRYPTO_DEV_HISI_QM
select CRYPTO_AEAD
select CRYPTO_AUTHENC
select CRYPTO_HMAC
select CRYPTO_SHA1
select CRYPTO_SHA256
select CRYPTO_SHA512
depends on PCI && PCI_MSI
depends on UACCE || UACCE=n
depends on ARM64 || (COMPILE_TEST && 64BIT)
help
Support for HiSilicon SEC Engine of version 2 in crypto subsystem.
It provides AES, SM4, and 3DES algorithms with ECB
CBC, and XTS cipher mode, and AEAD algorithms.
To compile this as a module, choose M here: the module
will be called hisi_sec2.
config CRYPTO_DEV_HISI_QM
tristate
depends on ARM64 || COMPILE_TEST
depends on PCI && PCI_MSI
depends on UACCE || UACCE=n
help
HiSilicon accelerator engines use a common queue management
interface. Specific engine driver may use this module.
config CRYPTO_DEV_HISI_ZIP
tristate "Support for HiSilicon ZIP accelerator"
depends on PCI && PCI_MSI
depends on ARM64 || (COMPILE_TEST && 64BIT)
depends on !CPU_BIG_ENDIAN || COMPILE_TEST
depends on UACCE || UACCE=n
select CRYPTO_DEV_HISI_QM
help
Support for HiSilicon ZIP Driver
config CRYPTO_DEV_HISI_HPRE
tristate "Support for HISI HPRE accelerator"
depends on PCI && PCI_MSI
depends on UACCE || UACCE=n
depends on ARM64 || (COMPILE_TEST && 64BIT)
select CRYPTO_DEV_HISI_QM
select CRYPTO_DH
select CRYPTO_RSA
help
Support for HiSilicon HPRE(High Performance RSA Engine)
accelerator, which can accelerate RSA and DH algorithms.