From patchwork Mon Jun 12 21:04:41 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?q?Heiko_St=C3=BCbner?= X-Patchwork-Id: 13277417 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id B330DC7EE43 for ; Mon, 12 Jun 2023 21:05:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=320uecQ2ADHIMX0rvCvbqR539QvYnar1APOK6nNSqD0=; b=49el1DQqTyRRMl 0PPStlf6pf94GTnQyrmB4R8Nv4+AvRqORa1aV8Qs1F7FuVbyd1nmpS27U5lcWjCtRMkkpQPj/NwjX RD1GqZoZXdePvIyxqSy3eYrbzIlmspVkzggrIdC+y06xtxCqQmLTKDjud1SowiJXHFvfzb2vWVJdv NWe7evTiipjRc4lBXrdlBSGES9n4+drbIR4hjxPcrwON9EgZUZSE3U9xW0Iu48DTLjeDXO9fV8DXI VwmOi63klt0Y+wKWtjqHwwyyPwCGYuAf/QiHI9HJq6/Ck+Jor22VYXijbmf1h1WcTq8U+tH6sWCbk zkeJeskbxSW4kf+m25nQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1q8ojC-005NYE-0l; Mon, 12 Jun 2023 21:05:30 +0000 Received: from gloria.sntech.de ([185.11.138.130]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1q8oik-005Mzm-0p for linux-riscv@lists.infradead.org; Mon, 12 Jun 2023 21:05:06 +0000 Received: from i53875b22.versanet.de ([83.135.91.34] helo=phil.lan) by gloria.sntech.de with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1q8oic-0005fR-94; Mon, 12 Jun 2023 23:04:54 +0200 From: Heiko Stuebner To: palmer@dabbelt.com, paul.walmsley@sifive.com Cc: heiko@sntech.de, aou@eecs.berkeley.edu, herbert@gondor.apana.org.au, davem@davemloft.net, conor.dooley@microchip.com, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, linux-crypto@vger.kernel.org, christoph.muellner@vrull.eu, Heiko Stuebner Subject: [PATCH v5 3/4] RISC-V: hook new crypto subdir into build-system Date: Mon, 12 Jun 2023 23:04:41 +0200 Message-Id: <20230612210442.1805962-4-heiko.stuebner@vrull.eu> X-Mailer: git-send-email 2.39.0 In-Reply-To: <20230612210442.1805962-1-heiko.stuebner@vrull.eu> References: <20230612210442.1805962-1-heiko.stuebner@vrull.eu> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230612_140502_357812_859CE674 X-CRM114-Status: GOOD ( 14.09 ) X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org From: Heiko Stuebner Create a crypto subdirectory for added accelerated cryptography routines and hook it into the riscv Kbuild and the main crypto Kconfig. Signed-off-by: Heiko Stuebner --- arch/riscv/Kbuild | 1 + arch/riscv/crypto/Kconfig | 5 +++++ arch/riscv/crypto/Makefile | 4 ++++ crypto/Kconfig | 3 +++ 4 files changed, 13 insertions(+) create mode 100644 arch/riscv/crypto/Kconfig create mode 100644 arch/riscv/crypto/Makefile diff --git a/arch/riscv/Kbuild b/arch/riscv/Kbuild index afa83e307a2e..250d1fd38618 100644 --- a/arch/riscv/Kbuild +++ b/arch/riscv/Kbuild @@ -2,6 +2,7 @@ obj-y += kernel/ mm/ net/ obj-$(CONFIG_BUILTIN_DTB) += boot/dts/ +obj-$(CONFIG_CRYPTO) += crypto/ obj-y += errata/ obj-$(CONFIG_KVM) += kvm/ diff --git a/arch/riscv/crypto/Kconfig b/arch/riscv/crypto/Kconfig new file mode 100644 index 000000000000..10d60edc0110 --- /dev/null +++ b/arch/riscv/crypto/Kconfig @@ -0,0 +1,5 @@ +# SPDX-License-Identifier: GPL-2.0 + +menu "Accelerated Cryptographic Algorithms for CPU (riscv)" + +endmenu diff --git a/arch/riscv/crypto/Makefile b/arch/riscv/crypto/Makefile new file mode 100644 index 000000000000..b3b6332c9f6d --- /dev/null +++ b/arch/riscv/crypto/Makefile @@ -0,0 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only +# +# linux/arch/riscv/crypto/Makefile +# diff --git a/crypto/Kconfig b/crypto/Kconfig index a0e080d5f6ae..f37768ef9ab2 100644 --- a/crypto/Kconfig +++ b/crypto/Kconfig @@ -1404,6 +1404,9 @@ endif if PPC source "arch/powerpc/crypto/Kconfig" endif +if RISCV +source "arch/riscv/crypto/Kconfig" +endif if S390 source "arch/s390/crypto/Kconfig" endif