Received: by 2002:a25:1985:0:0:0:0:0 with SMTP id 127csp1865040ybz; Thu, 30 Apr 2020 06:54:32 -0700 (PDT) X-Google-Smtp-Source: APiQypIhJgVBDR9CiPe9+uEfnLQT9vH/5Yw5inUqYTVuDRnBauWreXXlxlbqwhpk9EYvSN3pwjtf X-Received: by 2002:a50:c3c2:: with SMTP id i2mr2848678edf.227.1588254872464; Thu, 30 Apr 2020 06:54:32 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1588254872; cv=none; d=google.com; s=arc-20160816; b=fGxR2GTIu4eGFRWIhawpEZatL7t3w3fyIb2K1KgcLWxriczDRWrDgFN5w5E5LmoRGN t9+4Lg99R+fCJaKliKOS/hTY2ebbJe8MvHs8CgBdG+fIU+NZAgraSHXF+5ZA/gZEoC6S ffUp3XF0siwgYJm0JsRsXpvogY4UPn9+StjHwA5Svy4oYrT4gbV6VJsS0FN+pqqSBRdg 9jCmMpUAjhzKHndm7S0e1/zszhZav3LxOYjXLFsiM7dcpdaU5/F7rkZCUtgIdvc2ZvKz W+wb/Y4oMYaHsjNwEVLUK0AR/h/h1X4CCc8GPe7Gk+r0BG8sV9BJhbcH3D5u7oQnKda8 ag1A== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from:dkim-signature; bh=ryC4TxIK1iW8J/shVsq4SxKrZKCOM06o43h19YJWeT8=; b=J85snC2t/TfjWUDFfoYw7LJw9+ur+6ZTCLwzq9IUH93jGlBEsn7XdiAFsx+OhHsWzf dUkbhA9/lir0l7yvT84wtpi4gSiGmwwgUR3Jb3Le7Qd2lzar/XMN5X408BzCIIexCLxA utifUj3omeSr9PqxA6f+hEyrG7VTYfcqYariDkMnUMs6wAayz1A5fgR5dnzA1QqaF7GG /+ahTlsTnjh6r8jhrQ1Qjnnut54rTPgxbh3ylSS4MJ30NpiBTPF2TaME3TeZ7fdFzfdN sjrnEkLXUV5KRgNI8XkRnXO94TRZLa8EnOVHZclpd1+rIR/vtFpiKSc0/tNAuyEWaBev PGuA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=kLhbRl26; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id n20si6056102ejr.443.2020.04.30.06.54.09; Thu, 30 Apr 2020 06:54:32 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=kLhbRl26; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727025AbgD3Nuq (ORCPT + 99 others); Thu, 30 Apr 2020 09:50:46 -0400 Received: from mail.kernel.org ([198.145.29.99]:58254 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726770AbgD3Nuq (ORCPT ); Thu, 30 Apr 2020 09:50:46 -0400 Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 195B920774; Thu, 30 Apr 2020 13:50:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1588254646; bh=2S1FFwLlLxdFqit01Fd6EhlCpN6yg+s+wXPuB7KRNn4=; h=From:To:Cc:Subject:Date:From; b=kLhbRl26lw1Z/P+DYHCiDnSDJrSETSE+1xlBtTuhMPFMUcPsUttJSyjNp4zvO3Dng oY1M20VK1P5RyPWWT7970wzG6X6fMfp0Us+Op47Cc0VpDzp0ZbLPHB8bVRiVNsTA0W CNqA78hjG+XazcT9ZAFg/8ilgQv9h1JDvcvYawBk= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Aaro Koskinen , Tony Lindgren , Sasha Levin , linux-omap@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH AUTOSEL 5.6 01/79] ARM: dts: OMAP3: disable RNG on N950/N9 Date: Thu, 30 Apr 2020 09:49:25 -0400 Message-Id: <20200430135043.19851-1-sashal@kernel.org> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Aaro Koskinen [ Upstream commit 07bdc492cff6f555538df95e9812fe72e16d154a ] Like on N900, we cannot access RNG directly on N950/N9. Mark it disabled in the DTS to allow kernel to boot. Fixes: 308607e5545f ("ARM: dts: Configure omap3 rng") Signed-off-by: Aaro Koskinen Signed-off-by: Tony Lindgren Signed-off-by: Sasha Levin --- arch/arm/boot/dts/omap3-n950-n9.dtsi | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm/boot/dts/omap3-n950-n9.dtsi b/arch/arm/boot/dts/omap3-n950-n9.dtsi index a075b63f3087d..11d41e86f814d 100644 --- a/arch/arm/boot/dts/omap3-n950-n9.dtsi +++ b/arch/arm/boot/dts/omap3-n950-n9.dtsi @@ -341,6 +341,11 @@ status = "disabled"; }; +/* RNG not directly accessible on N950/N9. */ +&rng_target { + status = "disabled"; +}; + &usb_otg_hs { interface-type = <0>; usb-phy = <&usb2_phy>; -- 2.20.1