From patchwork Mon Jun 9 10:59:09 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Corentin Labbe X-Patchwork-Id: 4321381 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 31435BEEAA for ; Mon, 9 Jun 2014 11:02:09 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 61A882024D for ; Mon, 9 Jun 2014 11:02:08 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 8F572201FE for ; Mon, 9 Jun 2014 11:02:07 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1WtxJ0-0004L7-Ob; Mon, 09 Jun 2014 10:59:58 +0000 Received: from mail-wi0-x22c.google.com ([2a00:1450:400c:c05::22c]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1WtxIm-0004Ea-3x for linux-arm-kernel@lists.infradead.org; Mon, 09 Jun 2014 10:59:47 +0000 Received: by mail-wi0-f172.google.com with SMTP id hi2so1813673wib.11 for ; Mon, 09 Jun 2014 03:59:22 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=QKPHMA5OgubxWthVGmifJb/CpC+7fECkXeqNdL6/jpA=; b=Z5Yd98fUVqiKFwOX+la4ZIcvasH5K8kpMSfPnc7uXUlqJp3W3R/Fj/el0Wp7FllO+G 7FSo4LCHBo/nktlIN6SR4ysZkf1xDiZnkJJeEAaMn89QRFyIWwGD5f17umW6Z0NEkGtT mqU2cmd64FKWW2BruhQtavufNzYHbqm8JbBdGvXyUyVopjLlYNpummif+GGw1d1B7xey tv1wrvX43nH4d06ywswyPYHlGcMIEfSXr8YeyYW9yWyCpG9mQQZYXfOmM5pw9wS3qUc+ rGX4NOpMzoa/eJMtVSt7xz+s9S54wZeMgTqyIxVuE+hQ4/uh4gkkgtv48WDk57IktRTP LJyA== X-Received: by 10.180.13.52 with SMTP id e20mr22944555wic.2.1402311562064; Mon, 09 Jun 2014 03:59:22 -0700 (PDT) Received: from Red.local (ANice-651-1-405-168.w86-205.abo.wanadoo.fr. [86.205.149.168]) by mx.google.com with ESMTPSA id 19sm10982662wjz.3.2014.06.09.03.59.20 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 09 Jun 2014 03:59:21 -0700 (PDT) From: LABBE Corentin To: robh+dt@kernel.org, pawel.moll@arm.com, mark.rutland@arm.com, ijc+devicetree@hellion.org.uk, galak@codeaurora.org, rdunlap@infradead.org, maxime.ripard@free-electrons.com, linux@arm.linux.org.uk, herbert@gondor.apana.org.au, davem@davemloft.net, grant.likely@linaro.org Subject: [PATCH v2 2/4] crypto: Update makefile and Kconfig for Security System Date: Mon, 9 Jun 2014 12:59:09 +0200 Message-Id: <1402311551-19564-3-git-send-email-clabbe.montjoie@gmail.com> X-Mailer: git-send-email 1.8.5.5 In-Reply-To: <1402311551-19564-1-git-send-email-clabbe.montjoie@gmail.com> References: <1402311551-19564-1-git-send-email-clabbe.montjoie@gmail.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20140609_035944_328177_21B5997D X-CRM114-Status: GOOD ( 10.71 ) X-Spam-Score: -0.1 (/) Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-sunxi@googlegroups.com, LABBE Corentin , linux-crypto@vger.kernel.org, linux-arm-kernel@lists.infradead.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-2.4 required=5.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED, FREEMAIL_FROM, RP_MATCHES_RCVD, T_DKIM_INVALID, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Add necessary changes for configuring and compiling the Security System driver. Signed-off-by: LABBE Corentin --- drivers/crypto/Kconfig | 76 +++++++++++++++++++++++++++++++++++++++++++++++++ drivers/crypto/Makefile | 1 + 2 files changed, 77 insertions(+) diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig index 03ccdb0..758f63d 100644 --- a/drivers/crypto/Kconfig +++ b/drivers/crypto/Kconfig @@ -418,4 +418,80 @@ config CRYPTO_DEV_MXS_DCP To compile this driver as a module, choose M here: the module will be called mxs-dcp. +config CRYPTO_DEV_SUNXI_SS + tristate "Support for Allwinner Security System cryptographic accelerator" + depends on ARCH_SUNXI + help + Some Allwinner SoC have a crypto accelerator named + Security System. Select this if you want to use it. + + To compile this driver as a module, choose M here: the module + will be called sunxi-ss. + +if CRYPTO_DEV_SUNXI_SS +config CRYPTO_DEV_SUNXI_SS_PRNG + tristate "Security System PRNG" + select CRYPTO_RNG2 + help + If you enable this option, the SS will provide a pseudo random + number generator. + + To compile this driver as a module, choose M here: the module + will be called sunxi-ss-prng. + +config CRYPTO_DEV_SUNXI_SS_MD5 + tristate "Security System MD5" + select CRYPTO_MD5 + help + If you enable this option, the SS will provide MD5 hardware + acceleration. + + To compile this driver as a module, choose M here: the module + will be called sunxi-ss-md5. + +config CRYPTO_DEV_SUNXI_SS_SHA1 + tristate "Security System SHA1" + select CRYPTO_SHA1 + help + If you enable this option, the SS will provide SHA1 hardware + acceleration. + + To compile this driver as a module, choose M here: the module + will be called sunxi-ss-sha1. + +config CRYPTO_DEV_SUNXI_SS_AES + tristate "Security System AES" + select CRYPTO_AES + select CRYPTO_BLKCIPHER + help + If you enable this option, the SS will provide AES hardware + acceleration. + + To compile this driver as a module, choose M here: the module + will be called sunxi-ss-aes. + +config CRYPTO_DEV_SUNXI_SS_DES + tristate "Security System DES" + select CRYPTO_DES + select CRYPTO_BLKCIPHER + help + If you enable this option, the SS will provide DES hardware + acceleration. + + To compile this driver as a module, choose M here: the module + will be called sunxi-ss-des. + +config CRYPTO_DEV_SUNXI_SS_3DES + tristate "Security System 3DES" + select CRYPTO_DES + select CRYPTO_BLKCIPHER + help + If you enable this option, the SS will provide 3DES hardware + acceleration. + + To compile this driver as a module, choose M here: the module + will be called sunxi-ss-3des. + +endif #CRYPTO_DEV_SUNXI_SS + endif # CRYPTO_HW diff --git a/drivers/crypto/Makefile b/drivers/crypto/Makefile index 482f090..855292a 100644 --- a/drivers/crypto/Makefile +++ b/drivers/crypto/Makefile @@ -23,3 +23,4 @@ obj-$(CONFIG_CRYPTO_DEV_S5P) += s5p-sss.o obj-$(CONFIG_CRYPTO_DEV_SAHARA) += sahara.o obj-$(CONFIG_CRYPTO_DEV_TALITOS) += talitos.o obj-$(CONFIG_CRYPTO_DEV_UX500) += ux500/ +obj-$(CONFIG_CRYPTO_DEV_SUNXI_SS) += sunxi-ss/