Received: by 2002:a25:8b91:0:0:0:0:0 with SMTP id j17csp2730407ybl; Sun, 2 Feb 2020 05:27:50 -0800 (PST) X-Google-Smtp-Source: APXvYqx+yH+PW33DZLyDKQyq2eystum6vdjka0YAgeCPuyls0lIaCAwLMXbXL9DkBh5atfX4aq3W X-Received: by 2002:a05:6830:1050:: with SMTP id b16mr14644001otp.140.1580650070214; Sun, 02 Feb 2020 05:27:50 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1580650070; cv=none; d=google.com; s=arc-20160816; b=YaltFvHGF2vYX1hNU0xgv9+x2bsL4j5C6cUQpxYLlrWYbayQdwHXLtACMqKC7kah8b UJOUFFUmJzWHLkaBql7UC12yv/VYRl/o2hGIM+lZWnlGlgyH+p58qOtOIA3rxjiXDDbV DcQwGp9d+YEtPrAEatf5teMI9RgPJ6kocIDLXg2Lazm3FzuTk5faHMlIfV4cOdHkwVZJ 7zYpLbSWaa6zO4GIRHd5T0Q3Sjlpcq8jxt7hnsyuEkIIaC3LFgKMFyDUMrmMgn9ISlrt V+Cfy63UiSNUqiyOYQtLet/sXow8xA6ekxYUqzQcv/u67bvN3EcJzMMuCY1oD4h1XvSP 6APQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:message-id:date:subject:cc:to:from; bh=o1zq31s49gHn1BHSAZSGnud0qgCNdhFYWbfMjCHbPzU=; b=sMAyhfkJ/5tRB3wE5iwddVMDLekOYWdzZf83DbOo9FiynEVwgcxM7z9P4WPHNhRLyu dtKTLZ+XifS2LRcvaxcxBhBH7OE/7dyx8fn40pi3B62XBWOdFZTqK2byy5lhbCp0aMqd PkghmsPDiUchOuhUWEs0Q3VCW7BHDPKHCM5HWewDyaRh2x9oDIZC6iL01DlfoQ5HndQP vpRz9nM/eGHKdX9vYUMCtUKIkfk8b7qrVcDP7DP17zRm6DKQoNvn1eYVPvfG76JsVGqV yIh7AzB+ExP4nTRmKpad3wb8pyfIVr75dexsv8SIycFdswjhztwgHHD4EVFv2hQO4+eM whZA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-crypto-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-crypto-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id w4si8160437otl.214.2020.02.02.05.27.31; Sun, 02 Feb 2020 05:27:50 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-crypto-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-crypto-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-crypto-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726837AbgBBN11 (ORCPT + 99 others); Sun, 2 Feb 2020 08:27:27 -0500 Received: from foss.arm.com ([217.140.110.172]:46140 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726836AbgBBN11 (ORCPT ); Sun, 2 Feb 2020 08:27:27 -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 0405030E; Sun, 2 Feb 2020 05:27:27 -0800 (PST) Received: from ssg-dev-vb.kfn.arm.com (E111385.Arm.com [10.50.4.77]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id CEA5C3F52E; Sun, 2 Feb 2020 05:27:22 -0800 (PST) From: Hadar Gat To: Matt Mackall , Herbert Xu , Rob Herring , Mark Rutland , Arnd Bergmann , Greg Kroah-Hartman , Krzysztof Kozlowski , Daniel Thompson , Tomer Maimon , Stefan Wahren , Sumit Garg , Zaibo Xu , Weili Qian , Mauro Carvalho Chehab , "David S. Miller" , Jonathan Cameron Cc: linux-crypto@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Gilad Ben-Yossef , Ofir Drang , Hadar Gat Subject: [PATCH v2 0/3] hw_random: introduce Arm CryptoCell TRNG driver Date: Sun, 2 Feb 2020 15:26:58 +0200 Message-Id: <1580650021-8578-1-git-send-email-hadar.gat@arm.com> X-Mailer: git-send-email 2.7.4 Sender: linux-crypto-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org The Arm CryptoCell is a hardware security engine. This patch introduces driver for its TRNG (True Random Number Generator) engine. Changes from previous veriosn: fixed 'make dt_bnding_check' errors. Hadar Gat (3): dt-bindings: add device tree binding for Arm CryptoCell trng engine hw_random: cctrng: introduce Arm CryptoCell driver MAINTAINERS: add HG as cctrng maintainer .../devicetree/bindings/rng/arm-cctrng.yaml | 51 ++ MAINTAINERS | 9 + drivers/char/hw_random/Kconfig | 12 + drivers/char/hw_random/Makefile | 1 + drivers/char/hw_random/cctrng.c | 789 +++++++++++++++++++++ drivers/char/hw_random/cctrng.h | 69 ++ 6 files changed, 931 insertions(+) create mode 100644 Documentation/devicetree/bindings/rng/arm-cctrng.yaml create mode 100644 drivers/char/hw_random/cctrng.c create mode 100644 drivers/char/hw_random/cctrng.h -- 2.7.4