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AJvYcCWmfBCxJ5iAJMik9EEngx8cOi/OpuWDh1p++4npcFmuAQyMVC2memowrubh8i9SNUepxIyXNue1sSHsmUvQ0i9bgnAuuhoJfDaSWIIp X-Gm-Message-State: AOJu0YwoVXA5d/dIdQYLlIqo/vxtqGYa3EMpbCVG901brpymfx46BkB7 ffUOLE8Bj+eW70VqOCrwV4GmLyyDyGE7EHv26T29QN0u0aZUuee4ad9YwUwMnGQ= X-Google-Smtp-Source: AGHT+IFLQqV/JIzT0TSBEtuUiXvOVyOIPILBdZ3xZmdYQnEIJzgmJf4czsDsdL6LLK9ufmhygmlDZQ== X-Received: by 2002:a17:902:e88a:b0:1e2:26de:c61d with SMTP id w10-20020a170902e88a00b001e226dec61dmr299274plg.21.1711650443626; Thu, 28 Mar 2024 11:27:23 -0700 (PDT) Received: from localhost.localdomain ([103.108.57.9]) by smtp.gmail.com with ESMTPSA id i7-20020a170902c94700b001e223c9679asm846059pla.93.2024.03.28.11.27.21 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 28 Mar 2024 11:27:23 -0700 (PDT) From: Pavitrakumar M To: herbert@gondor.apana.org.au, linux-crypto@vger.kernel.org Cc: Ruud.Derwig@synopsys.com, manjunath.hadli@vayavyalabs.com, bhoomikak@vayavyalabs.com, Pavitrakumar M , shwetar Subject: [PATCH v1 2/4] Add SPACC Kconfig and Makefile Date: Thu, 28 Mar 2024 23:56:50 +0530 Message-Id: <20240328182652.3587727-3-pavitrakumarm@vayavyalabs.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240328182652.3587727-1-pavitrakumarm@vayavyalabs.com> References: <20240328182652.3587727-1-pavitrakumarm@vayavyalabs.com> Precedence: bulk X-Mailing-List: linux-crypto@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Signed-off-by: shwetar Signed-off-by: Pavitrakumar M Acked-by: Ruud Derwig --- drivers/crypto/dwc-spacc/Kconfig | 95 +++++++++++++++++++++++++++++++ drivers/crypto/dwc-spacc/Makefile | 16 ++++++ 2 files changed, 111 insertions(+) create mode 100644 drivers/crypto/dwc-spacc/Kconfig create mode 100644 drivers/crypto/dwc-spacc/Makefile diff --git a/drivers/crypto/dwc-spacc/Kconfig b/drivers/crypto/dwc-spacc/Kconfig new file mode 100644 index 000000000000..9eb41a295f9d --- /dev/null +++ b/drivers/crypto/dwc-spacc/Kconfig @@ -0,0 +1,95 @@ +# 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. diff --git a/drivers/crypto/dwc-spacc/Makefile b/drivers/crypto/dwc-spacc/Makefile new file mode 100644 index 000000000000..bf46c8e13a31 --- /dev/null +++ b/drivers/crypto/dwc-spacc/Makefile @@ -0,0 +1,16 @@ +# 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