Return-Path: Received: from mail-eopbgr80055.outbound.protection.outlook.com ([40.107.8.55]:8163 "EHLO EUR04-VI1-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1727040AbeJQUd0 (ORCPT ); Wed, 17 Oct 2018 16:33:26 -0400 From: Leonard Crestez To: Shawn Guo , Fabio Estevam CC: Rob Herring , Marek Vasut , Herbert Xu , Horia Geanta , Franck Lenormand , Aymen Sghaier , "David S . Miller " , Mark Rutland , "devicetree@vger.kernel.org" , "linux-crypto@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" , dl-linux-imx , "kernel@pengutronix.de" , "linux-kernel@vger.kernel.org" Subject: [PATCH v4 0/4] Port mxs-dcp to imx6ull and imx6sll Date: Wed, 17 Oct 2018 12:37:50 +0000 Message-ID: Content-Language: en-US Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Sender: linux-crypto-owner@vger.kernel.org List-ID: The DCP block is present on 6sll and 6ull but not enabled. The hardware is mostly compatible with 6sl, the only important difference is that explicit clock enabling is required. There were several issues with the functionality of this driver (it didn't even probe properly) but they are fixed in cryptodev/master by this series: https://lore.kernel.org/patchwork/cover/994874/ Leonard Crestez (4): dt-bindings: crypto: Mention clocks for mxs-dcp crypto: mxs-dcp - Add support for dcp clk ARM: dts: imx6ull: Add dcp node ARM: imx_v6_v7_defconfig: Enable CRYPTO_DEV_MXS_DCP .../devicetree/bindings/crypto/fsl-dcp.txt | 2 ++ arch/arm/boot/dts/imx6ull.dtsi | 10 +++++++ arch/arm/configs/imx_v6_v7_defconfig | 1 + drivers/crypto/mxs-dcp.c | 28 +++++++++++++++++-- 4 files changed, 38 insertions(+), 3 deletions(-) --=20 2.17.1