From patchwork Mon Oct 19 05:00:34 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 7433041 Return-Path: X-Original-To: patchwork-linux-samsung-soc@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 2C892BF90C for ; Mon, 19 Oct 2015 05:01:26 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 5805320627 for ; Mon, 19 Oct 2015 05:01:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6FFE02062A for ; Mon, 19 Oct 2015 05:01:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753323AbbJSFBG (ORCPT ); Mon, 19 Oct 2015 01:01:06 -0400 Received: from mailout4.w1.samsung.com ([210.118.77.14]:33994 "EHLO mailout4.w1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753117AbbJSFBD (ORCPT ); Mon, 19 Oct 2015 01:01:03 -0400 Received: from eucpsbgm2.samsung.com (unknown [203.254.199.245]) by mailout4.w1.samsung.com (Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5 2014)) with ESMTP id <0NWG009XHB9NT450@mailout4.w1.samsung.com>; Mon, 19 Oct 2015 06:01:00 +0100 (BST) X-AuditID: cbfec7f5-f794b6d000001495-a6-5624790bf780 Received: from eusync2.samsung.com ( [203.254.199.212]) by eucpsbgm2.samsung.com (EUCPMTA) with SMTP id 2E.74.05269.B0974265; Mon, 19 Oct 2015 06:00:59 +0100 (BST) Received: from localhost.localdomain ([10.252.80.64]) by eusync2.samsung.com (Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5 2014)) with ESMTPA id <0NWG00DJKB938H10@eusync2.samsung.com>; Mon, 19 Oct 2015 06:00:59 +0100 (BST) From: Krzysztof Kozlowski To: Kukjin Kim , Krzysztof Kozlowski , Sylwester Nawrocki , Tomasz Figa , Michael Turquette , Stephen Boyd , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org, Matt Mackall , Herbert Xu , linux-crypto@vger.kernel.org Cc: Heiner Kallweit Subject: [PATCH 3/3] ARM: dts: Enable PRNG module on exynos4412-trats2 Date: Mon, 19 Oct 2015 14:00:34 +0900 Message-id: <1445230834-32689-4-git-send-email-k.kozlowski@samsung.com> X-Mailer: git-send-email 1.9.1 In-reply-to: <1445230834-32689-1-git-send-email-k.kozlowski@samsung.com> References: <1445230834-32689-1-git-send-email-k.kozlowski@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFjrNLMWRmVeSWpSXmKPExsVy+t/xK7rclSphBj9WWFrMP3KO1aL7lYzF ovczWC1evzC06H/8mtli0+NrrBYfe+6xWty/95PJ4vKuOWwWM87vY7JYsK2P0eLiKVeLw2/a WS1+nOlmsVi16w+jA7/H+xut7B6X+3qZPHbOusvuse2AqsemVZ1sHpuX1Hv0bVnF6NH3cgOj x+dNcgGcUVw2Kak5mWWpRfp2CVwZi380MxW8Y62Y1SXTwPiDpYuRk0NCwETi6IsbULaYxIV7 69m6GLk4hASWMkpsvnKFGcL5zyhxr+U+K0gVm4CxxOblS8CqRAR6WCQ6/71jBkkwC2hJPPo8 BaxIWMBN4mdPPxOIzSKgKjFp6U42EJtXwF2i49wFqHVyEiePTQar5xTwkLh68CCYLQRUs2fi JcYJjLwLGBlWMYqmliYXFCel5xrpFSfmFpfmpesl5+duYoQE8dcdjEuPWR1iFOBgVOLhfXBE KUyINbGsuDL3EKMEB7OSCK9emUqYEG9KYmVValF+fFFpTmrxIUZpDhYlcd6Zu96HCAmkJ5ak ZqemFqQWwWSZODilGhg5p6/kPlh6fhnv8y9SRgf9FyisePDW8/YtAbewVI2/VV6OGgVHlL7P zZ/kn71eNNL4yPFz/mnFWdvnvXI8cLTs24NNUi5+6Vvj5oXnZvDZub1ZFreec35W54wJyzmS cxcGzTn/8/eTZtNXPlvtlU47+RYu9qhuuPjyzAodifVPg1xi5F/NvMakxFKckWioxVxUnAgA Wu6eVl4CAAA= Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Enable Pseudo Random Number Generator (PRNG) on Trats2 board. This allows using hardware random number generator: $ echo exynos > /sys/class/misc/hw_random/rng_current Signed-off-by: Krzysztof Kozlowski --- arch/arm/boot/dts/exynos4412-trats2.dts | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm/boot/dts/exynos4412-trats2.dts b/arch/arm/boot/dts/exynos4412-trats2.dts index 40a474c4374b..a6f78c3da935 100644 --- a/arch/arm/boot/dts/exynos4412-trats2.dts +++ b/arch/arm/boot/dts/exynos4412-trats2.dts @@ -1234,6 +1234,10 @@ status = "okay"; }; +&prng { + status = "okay"; +}; + &rtc { status = "okay"; clocks = <&clock CLK_RTC>, <&max77686 MAX77686_CLK_AP>;