From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.9 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2213CC432C0 for ; Wed, 20 Nov 2019 03:20:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id F02A02245F for ; Wed, 20 Nov 2019 03:20:35 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=brennan.io header.i=stephen@brennan.io header.b="JRrajEjD" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727521AbfKTDUc (ORCPT ); Tue, 19 Nov 2019 22:20:32 -0500 Received: from sender4-of-o54.zoho.com ([136.143.188.54]:21473 "EHLO sender4-of-o54.zoho.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727264AbfKTDUc (ORCPT ); Tue, 19 Nov 2019 22:20:32 -0500 ARC-Seal: i=1; a=rsa-sha256; t=1574219797; cv=none; d=zohomail.com; s=zohoarc; b=MJqYY4klgG6JsagsSo7sKKSS+LgL644mpWpkTc9t7F6khmj3fD0q95+ydAe51Uip2GaPu2ORppSLonc4rLIXFP4Wg8IDqO/0StvmGVh2Iyk+YZq9ubLosGm37xOZ6cnOUfQbA5ZHzK/UULmRB4aF0Bi22HApVifggoWFCLDCfWo= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1574219797; h=Content-Type:Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:MIME-Version:Message-ID:References:Subject:To; bh=o3ll4FP6xCHVlz+SirNioLQSMfodSwmxu31hCQHcgJo=; b=gjiSGHFfAgFyo/CvJXgRx9cA1J32I0Y/9RFSY+KhRqYl23tM5s3vAjfMLy5gQA39DfWgIDm1Hf0S0CQQc+m1yId61ZFMKgoWsKFpQQBHQ7fbC0HRCYQojRWhKVCIx0cRZAQfZhV1JCeeAjn3UOAguZYw0fw3+ILWLuGLE3bc4p4= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass header.i=brennan.io; spf=pass smtp.mailfrom=stephen@brennan.io; dmarc=pass header.from= header.from= DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; t=1574219797; s=selector01; d=brennan.io; i=stephen@brennan.io; h=From:To:Cc:Message-ID:Subject:Date:In-Reply-To:References:MIME-Version:Content-Transfer-Encoding:Content-Type; l=877; bh=o3ll4FP6xCHVlz+SirNioLQSMfodSwmxu31hCQHcgJo=; b=JRrajEjDPjquW3CRi7H8oRGyskJ6kSrwYzLA8dXinGI+mnDEqxCWFkJrrwl0UhOO Ge3XI5aPwW3SlrKc48Bb1stSjn2ld2RO/VohjcZHUwTkM2FOrosQ01WDub8nrSwQ3pb I2b2n8q1o1SUa8Ldigx2owlPVaX1aGibDuEu6T6Y= Received: from localhost (c-98-207-184-40.hsd1.ca.comcast.net [98.207.184.40]) by mx.zohomail.com with SMTPS id 1574219796587191.63371913747665; Tue, 19 Nov 2019 19:16:36 -0800 (PST) From: Stephen Brennan To: stephen@brennan.io Cc: Matt Mackall , Herbert Xu , Rob Herring , Mark Rutland , Ray Jui , Scott Branden , bcm-kernel-feedback-list@broadcom.com, Eric Anholt , Stefan Wahren , Arnd Bergmann , Greg Kroah-Hartman , Florian Fainelli , linux-crypto@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-rpi-kernel@lists.infradead.org Message-ID: <20191120031622.88949-5-stephen@brennan.io> Subject: [PATCH v3 4/4] ARM: dts: bcm2711: Enable HWRNG support Date: Tue, 19 Nov 2019 19:16:22 -0800 X-Mailer: git-send-email 2.24.0 In-Reply-To: <20191120031622.88949-1-stephen@brennan.io> References: <20191120031622.88949-1-stephen@brennan.io> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-ZohoMailClient: External Content-Type: text/plain; charset=utf8 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org This enables hardware random number generator support for the BCM2711 on the Raspberry Pi 4 board. Signed-off-by: Stephen Brennan --- arch/arm/boot/dts/bcm2711.dtsi | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/arch/arm/boot/dts/bcm2711.dtsi b/arch/arm/boot/dts/bcm2711.dts= i index ac83dac2e6ba..ed0877d5a1e9 100644 --- a/arch/arm/boot/dts/bcm2711.dtsi +++ b/arch/arm/boot/dts/bcm2711.dtsi @@ -92,10 +92,9 @@ pm: watchdog@7e100000 { =09=09}; =20 =09=09rng@7e104000 { -=09=09=09interrupts =3D ; - -=09=09=09/* RNG is incompatible with brcm,bcm2835-rng */ -=09=09=09status =3D "disabled"; +=09=09=09compatible =3D "brcm,bcm2711-rng200"; +=09=09=09reg =3D <0x7e104000 0x28>; +=09=09=09status =3D "okay"; =09=09}; =20 =09=09uart2: serial@7e201400 { --=20 2.24.0