Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932310AbcLBVfY (ORCPT ); Fri, 2 Dec 2016 16:35:24 -0500 Received: from mail-pg0-f42.google.com ([74.125.83.42]:35711 "EHLO mail-pg0-f42.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752671AbcLBVfW (ORCPT ); Fri, 2 Dec 2016 16:35:22 -0500 From: Rob Rice To: Herbert Xu , "David S. Miller" , Rob Herring , Mark Rutland , linux-crypto@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Ray Jui , Scott Branden , Jon Mason , bcm-kernel-feedback-list@broadcom.com, Catalin Marinas , Will Deacon , linux-arm-kernel@lists.infradead.org Cc: Steve Lin , Rob Rice Subject: [PATCH v2 0/3] Add Broadcom SPU Crypto Driver Date: Fri, 2 Dec 2016 16:34:56 -0500 Message-Id: <1480714499-1476-1-git-send-email-rob.rice@broadcom.com> X-Mailer: git-send-email 2.1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2308 Lines: 50 Change in v2: - select CRYPTO_DES in Kconfig The Broadcom SPU crypto driver provides access to SPU hardware for symmetric crypto offload. The driver supports ablkcipher, ahash, and aead operations. The driver supports several Broadcom SoCs with different revisions of the SPU hardware. The driver supports SPU-M and SPU2 hardware revisions, and a couple versions of each hw revision, each version with minor differences. The device tree entries for the SPU depends on device tree entries for the Broadcom PDC driver. The PDC DT entries have been accepted upstream, but are not yet included in the crypto repo. See commit e79249143f468f8d3365dbbd1642c045bdcc98c5. Rob Rice (3): crypto: brcm: DT documentation for Broadcom SPU driver crypto: brcm: Add Broadcom SPU driver crypto: brcm: Add Broadcom SPU driver DT entry. .../devicetree/bindings/crypto/brcm,spu-crypto.txt | 25 + arch/arm64/boot/dts/broadcom/ns2.dtsi | 12 + drivers/crypto/Kconfig | 11 + drivers/crypto/Makefile | 1 + drivers/crypto/bcm/Makefile | 15 + drivers/crypto/bcm/cipher.c | 4943 ++++++++++++++++++++ drivers/crypto/bcm/cipher.h | 472 ++ drivers/crypto/bcm/spu.c | 1252 +++++ drivers/crypto/bcm/spu.h | 288 ++ drivers/crypto/bcm/spu2.c | 1402 ++++++ drivers/crypto/bcm/spu2.h | 228 + drivers/crypto/bcm/spum.h | 174 + drivers/crypto/bcm/util.c | 584 +++ drivers/crypto/bcm/util.h | 117 + 14 files changed, 9524 insertions(+) create mode 100644 Documentation/devicetree/bindings/crypto/brcm,spu-crypto.txt create mode 100644 drivers/crypto/bcm/Makefile create mode 100644 drivers/crypto/bcm/cipher.c create mode 100644 drivers/crypto/bcm/cipher.h create mode 100644 drivers/crypto/bcm/spu.c create mode 100644 drivers/crypto/bcm/spu.h create mode 100644 drivers/crypto/bcm/spu2.c create mode 100644 drivers/crypto/bcm/spu2.h create mode 100644 drivers/crypto/bcm/spum.h create mode 100644 drivers/crypto/bcm/util.c create mode 100644 drivers/crypto/bcm/util.h -- 2.1.0