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: Heiko Stuebner X-Patchwork-Id: 691762 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 D5BBDCCA46C for ; Mon, 12 Jun 2023 21:08:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232987AbjFLVIc (ORCPT ); Mon, 12 Jun 2023 17:08:32 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56962 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238253AbjFLVHz (ORCPT ); Mon, 12 Jun 2023 17:07:55 -0400 Received: from gloria.sntech.de (gloria.sntech.de [185.11.138.130]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C38E019F; Mon, 12 Jun 2023 14:05:01 -0700 (PDT) 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 Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.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