From patchwork Wed Nov 11 14:11:35 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gilad Ben-Yossef X-Patchwork-Id: 322930 Delivered-To: patch@linaro.org Received: by 2002:a05:6e02:5ce:0:0:0:0 with SMTP id l14csp422838ils; Wed, 11 Nov 2020 06:13:23 -0800 (PST) X-Google-Smtp-Source: ABdhPJwyqzqbs9SfRRTsmJ7J6z1sXIiDOKO/FetqhFBL5q7x7iI4gE6HBHodU7HcxvB3vCDgnW8R X-Received: by 2002:a17:906:68d8:: with SMTP id y24mr26626090ejr.438.1605104003052; Wed, 11 Nov 2020 06:13:23 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1605104003; cv=none; d=google.com; s=arc-20160816; b=g2bb70sLrs3e7FqE2kiRpcL/eAZM8f0EsYlxzzJ++Sgrqw+mrcvDN765kctgghc1l1 BxX77Fw8yvWiUTrxEC5Ipcp1tlWmXttkOV9babO3nTnUkidnv+/kni2uuE3v0lJ4mf7a v6IzAuduyXEmzUAqzJw7NNI9itR80hBo7zV9erVsRe4wGW4PbZgW8vAU7GI/muQPq+as ILvcB2o7OoGDinr26+vPW3YAqPp6AL8jvMbZPjExFzbuUEdswkCJ3OXFSyyTFpMNzvcP DKwgLUtkKiwTHXEIeVS4QIyiQy/a1eI0iYg9n4F9cyNbfxgGp7gCRUMf++Ra2xo00v4m z/+A== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from; bh=GeHR6yXgreWpKnc0tjK0uo9tWWvQE2T9XbiDL8EcXqk=; b=lIx7LiYaW/NfatMcifvbVhBXowqIYxAQ+BqdW1hqA4RL0cjP/iKuWrWm+INxrPgKjS o/GZyuzDyVRocmyg4S/09L0H7MYD9tIdCEijDboZDPJbmO8p9u3Ht15iBixcr7mjKHj+ W9fsiLd6/GXVLFdZItEhrbDFAE/cEi9txS8eKXtDwe38ZJqUvbmlDjodq9PyfHKvBOqe eaPeZlHTMl9XOo7hrFpYMn+RL++uEa3qho8weHc13Th3QKiUu39Rsa1McEO+3idiBLi3 zmqW2Pf7HK84DGyKu1Bo5NNNMBo0qMWBww1EZqKBesB8SSYMh9/qmnohxmSzsCqpIPAE JKaQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of devicetree-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=devicetree-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id f20si1547103edq.210.2020.11.11.06.13.22; Wed, 11 Nov 2020 06:13:23 -0800 (PST) Received-SPF: pass (google.com: domain of devicetree-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of devicetree-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=devicetree-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726830AbgKKONK (ORCPT + 6 others); Wed, 11 Nov 2020 09:13:10 -0500 Received: from foss.arm.com ([217.140.110.172]:54752 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725900AbgKKOMQ (ORCPT ); Wed, 11 Nov 2020 09:12:16 -0500 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id B5C9A31B; Wed, 11 Nov 2020 06:12:15 -0800 (PST) Received: from e110176-lin.kfn.arm.com (unknown [172.31.20.19]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id DD02F3F718; Wed, 11 Nov 2020 06:12:13 -0800 (PST) From: Gilad Ben-Yossef To: Herbert Xu , "David S. Miller" , Rob Herring Cc: Ofir Drang , linux-crypto@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 0/2] add optional cache params override from DT Date: Wed, 11 Nov 2020 16:11:35 +0200 Message-Id: <20201111141138.836-1-gilad@benyossef.com> X-Mailer: git-send-email 2.29.2 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Rework the setting of cache parameters, including optionally allowing overiding the defaults from device tree Changes from v1: - As per Rob Herring's suggestions, lose the distinction between read and write and limit options to a few that make sense. Also use strings to make the meaning of the setting clearer. Gilad Ben-Yossef (2): dt-bindings: crypto: update ccree optional params crypto: ccree - add custom cache params from DT file .../bindings/crypto/arm-cryptocell.txt | 4 + drivers/crypto/ccree/cc_driver.c | 100 +++++++++++++++--- drivers/crypto/ccree/cc_driver.h | 4 +- drivers/crypto/ccree/cc_pm.c | 2 +- 4 files changed, 92 insertions(+), 18 deletions(-) -- 2.29.2