From patchwork Tue Mar 28 15:39:50 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Zanussi, Tom" X-Patchwork-Id: 667983 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 530A0C77B6E for ; Tue, 28 Mar 2023 15:41:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234116AbjC1Plk (ORCPT ); Tue, 28 Mar 2023 11:41:40 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46980 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232953AbjC1PlR (ORCPT ); Tue, 28 Mar 2023 11:41:17 -0400 Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 837A811EAA; Tue, 28 Mar 2023 08:40:18 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1680018018; x=1711554018; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=qBFRkj3VAiWm2ddYSXBSzpv19mxvwr/Ryn7W1PctZ/c=; b=N5ec3HMmzhjUO90xAJvw9ZPKSgdQg46rw1VMdz3oZG4/GtbPm8snrc7b DqiLpHObk6J0TA0VPcuGmkWdUhCAIKlxCC69TjIZeom5RmKYkENc2sCyr Un2wpMdkz2vOaXUtXd5mamjt1cPNRkKzoI1lwnbsoujD3WrPQMcjuwwKI b96jp4EksOoOTIM57tS+EFLFgOOmOOF9TMhQxHJZJ7u/BZm8DHmQbvGwf jBIvFzGh1GnOKyl+u9As0Vbi4CkfAoS9beW3GqKdrpuWjBEe94j0HsUA2 yPvN/v5dauCqcPIlLYCnf8v6rMXU9jW4kLePlak85zFmG720nZE0TThDS w==; X-IronPort-AV: E=McAfee;i="6600,9927,10663"; a="405543664" X-IronPort-AV: E=Sophos;i="5.98,297,1673942400"; d="scan'208";a="405543664" Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Mar 2023 08:40:01 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10663"; a="773185264" X-IronPort-AV: E=Sophos;i="5.98,297,1673942400"; d="scan'208";a="773185264" Received: from sdwarak1-mobl.amr.corp.intel.com (HELO tzanussi-mobl1.intel.com) ([10.212.127.200]) by fmsmga003-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Mar 2023 08:40:00 -0700 From: Tom Zanussi To: herbert@gondor.apana.org.au, davem@davemloft.net, fenghua.yu@intel.com, vkoul@kernel.org Cc: dave.jiang@intel.com, tony.luck@intel.com, wajdi.k.feghali@intel.com, james.guilford@intel.com, kanchana.p.sridhar@intel.com, giovanni.cabiddu@intel.com, clabbe@baylibre.com, daniele.alessandrelli@intel.com, prabhjot.khurana@intel.com, mgross@linux.intel.com, declan.murphy@intel.com, linux-kernel@vger.kernel.org, linux-crypto@vger.kernel.org, dmaengine@vger.kernel.org Subject: [PATCH 2/3] crypto: ixp4xx - Move driver to drivers/crypto/intel/ixp4xx Date: Tue, 28 Mar 2023 10:39:50 -0500 Message-Id: <20230328153951.126564-3-tom.zanussi@linux.intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230328153951.126564-1-tom.zanussi@linux.intel.com> References: <20230328153951.126564-1-tom.zanussi@linux.intel.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org With the growing number of Intel crypto drivers, it makes sense to group them all into a single drivers/crypto/intel/ directory. Create a separate drivers/crypto/intel/ixp4xx directory and move drivers/crypto/ixp4xx_crypto.c to it, along with a new Kconfig and Makefile to contain the config and make bits. Also add a COMPILE_TEST dependency to CRYPTO_DEV_IXP4XX so it can be more easily compile-tested. Signed-off-by: Tom Zanussi --- MAINTAINERS | 4 ++-- drivers/crypto/Kconfig | 15 --------------- drivers/crypto/Makefile | 1 - drivers/crypto/intel/Kconfig | 1 + drivers/crypto/intel/Makefile | 1 + drivers/crypto/intel/ixp4xx/Kconfig | 14 ++++++++++++++ drivers/crypto/intel/ixp4xx/Makefile | 2 ++ drivers/crypto/{ => intel/ixp4xx}/ixp4xx_crypto.c | 0 8 files changed, 20 insertions(+), 18 deletions(-) create mode 100644 drivers/crypto/intel/ixp4xx/Kconfig create mode 100644 drivers/crypto/intel/ixp4xx/Makefile rename drivers/crypto/{ => intel/ixp4xx}/ixp4xx_crypto.c (100%) diff --git a/MAINTAINERS b/MAINTAINERS index 0054dc0e5f0b..e49d331aba47 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -2275,7 +2275,7 @@ F: arch/arm/boot/dts/intel-ixp* F: arch/arm/mach-ixp4xx/ F: drivers/bus/intel-ixp4xx-eb.c F: drivers/clocksource/timer-ixp4xx.c -F: drivers/crypto/ixp4xx_crypto.c +F: drivers/crypto/intel/ixp4xx/ixp4xx_crypto.c F: drivers/gpio/gpio-ixp4xx.c F: drivers/irqchip/irq-ixp4xx.c @@ -10387,7 +10387,7 @@ INTEL IXP4XX CRYPTO SUPPORT M: Corentin Labbe L: linux-crypto@vger.kernel.org S: Maintained -F: drivers/crypto/ixp4xx_crypto.c +F: drivers/crypto/intel/ixp4xx/ixp4xx_crypto.c INTEL ISHTP ECLITE DRIVER M: Sumesh K Naduvalath diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig index e8d9fc954121..007299bcd36c 100644 --- a/drivers/crypto/Kconfig +++ b/drivers/crypto/Kconfig @@ -240,21 +240,6 @@ config CRYPTO_DEV_TALITOS2 Say 'Y' here to use the Freescale Security Engine (SEC) version 2 and following as found on MPC83xx, MPC85xx, etc ... -config CRYPTO_DEV_IXP4XX - tristate "Driver for IXP4xx crypto hardware acceleration" - depends on ARCH_IXP4XX && IXP4XX_QMGR && IXP4XX_NPE - select CRYPTO_AES - select CRYPTO_DES - select CRYPTO_ECB - select CRYPTO_CBC - select CRYPTO_CTR - select CRYPTO_LIB_DES - select CRYPTO_AEAD - select CRYPTO_AUTHENC - select CRYPTO_SKCIPHER - help - Driver for the IXP4xx NPE crypto engine. - config CRYPTO_DEV_PPC4XX tristate "Driver AMCC PPC4xx crypto accelerator" depends on PPC && 4xx diff --git a/drivers/crypto/Makefile b/drivers/crypto/Makefile index eb8eb80aab3b..17f323718b6a 100644 --- a/drivers/crypto/Makefile +++ b/drivers/crypto/Makefile @@ -19,7 +19,6 @@ obj-$(CONFIG_CRYPTO_DEV_FSL_CAAM_COMMON) += caam/ obj-$(CONFIG_CRYPTO_DEV_GEODE) += geode-aes.o obj-$(CONFIG_CRYPTO_DEV_HIFN_795X) += hifn_795x.o obj-$(CONFIG_CRYPTO_DEV_IMGTEC_HASH) += img-hash.o -obj-$(CONFIG_CRYPTO_DEV_IXP4XX) += ixp4xx_crypto.o obj-$(CONFIG_CRYPTO_DEV_MARVELL) += marvell/ obj-$(CONFIG_CRYPTO_DEV_MXS_DCP) += mxs-dcp.o obj-$(CONFIG_CRYPTO_DEV_NIAGARA2) += n2_crypto.o diff --git a/drivers/crypto/intel/Kconfig b/drivers/crypto/intel/Kconfig index 6a9abdf38422..a777e558b004 100644 --- a/drivers/crypto/intel/Kconfig +++ b/drivers/crypto/intel/Kconfig @@ -2,3 +2,4 @@ source "drivers/crypto/intel/iaa/Kconfig" source "drivers/crypto/intel/keembay/Kconfig" +source "drivers/crypto/intel/ixp4xx/Kconfig" diff --git a/drivers/crypto/intel/Makefile b/drivers/crypto/intel/Makefile index 159a5fd3e9ac..93a3cf3a8703 100644 --- a/drivers/crypto/intel/Makefile +++ b/drivers/crypto/intel/Makefile @@ -2,3 +2,4 @@ obj-$(CONFIG_CRYPTO_DEV_IAA_CRYPTO) += iaa/ obj-y += keembay/ +obj-y += ixp4xx/ diff --git a/drivers/crypto/intel/ixp4xx/Kconfig b/drivers/crypto/intel/ixp4xx/Kconfig new file mode 100644 index 000000000000..af3cc5688328 --- /dev/null +++ b/drivers/crypto/intel/ixp4xx/Kconfig @@ -0,0 +1,14 @@ +config CRYPTO_DEV_IXP4XX + tristate "Driver for IXP4xx crypto hardware acceleration" + depends on (ARCH_IXP4XX || COMPILE_TEST) && IXP4XX_QMGR && IXP4XX_NPE + select CRYPTO_AES + select CRYPTO_DES + select CRYPTO_ECB + select CRYPTO_CBC + select CRYPTO_CTR + select CRYPTO_LIB_DES + select CRYPTO_AEAD + select CRYPTO_AUTHENC + select CRYPTO_SKCIPHER + help + Driver for the IXP4xx NPE crypto engine. diff --git a/drivers/crypto/intel/ixp4xx/Makefile b/drivers/crypto/intel/ixp4xx/Makefile new file mode 100644 index 000000000000..74ebefd93046 --- /dev/null +++ b/drivers/crypto/intel/ixp4xx/Makefile @@ -0,0 +1,2 @@ +# SPDX-License-Identifier: GPL-2.0 +obj-$(CONFIG_CRYPTO_DEV_IXP4XX) += ixp4xx_crypto.o diff --git a/drivers/crypto/ixp4xx_crypto.c b/drivers/crypto/intel/ixp4xx/ixp4xx_crypto.c similarity index 100% rename from drivers/crypto/ixp4xx_crypto.c rename to drivers/crypto/intel/ixp4xx/ixp4xx_crypto.c