From mboxrd@z Thu Jan 1 00:00:00 1970 Received: with ECARTIS (v1.0.0; list linux-mips); Mon, 15 Feb 2016 12:17:00 +0100 (CET) Received: from mail-lb0-f177.google.com ([209.85.217.177]:35039 "EHLO mail-lb0-f177.google.com" rhost-flags-OK-OK-OK-OK) by eddie.linux-mips.org with ESMTP id S27011139AbcBOLQzmC1wj (ORCPT ); Mon, 15 Feb 2016 12:16:55 +0100 Received: by mail-lb0-f177.google.com with SMTP id bc4so76186600lbc.2 for ; Mon, 15 Feb 2016 03:16:55 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cogentembedded-com.20150623.gappssmtp.com; s=20150623; h=subject:to:references:cc:from:message-id:date:user-agent :mime-version:in-reply-to:content-type:content-transfer-encoding; bh=Ax1aEywxktPYaqXf4Jnn1FBsGevv++U+2qPTppGKVD8=; b=OYuqSpwqQc597E9D+efVB/75nUksY5MsuwQJPK8qBhvub3ZOyY3uIuVNfrfi2WYS8W U9MQBNW21iVoa+24E49EiutzHqg8YuvSlQnXq/5iyTGMawBg7Kxed71UhkFLC3104X9b YuScsRWHJ6Yej03IfQ5qHSx76yhtiO2SHnx7IK/Gc6oAbgbuyS0SaaD3Xyr4O+68qd9M c5Oam+B3X/KnyRURmBvUVTiKENn0+6P93BOzbtuKYyt75jcviURXJPH7xROXcICIo8zQ Z0uWZ8QVGTN14K0N5SB3S+uMbEH6M7CsQ0B/AMgEk7+eIC8ILFY1qh2RbU1tODKcbUYe 3k2A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:subject:to:references:cc:from:message-id:date :user-agent:mime-version:in-reply-to:content-type :content-transfer-encoding; bh=Ax1aEywxktPYaqXf4Jnn1FBsGevv++U+2qPTppGKVD8=; b=bpGQZ0ju2be+eiGJr/pEZXTMwbp5abHkwOuEwjn3CChZw/wJMUzcp+DXRpoN93zY7z wgbxaCH7KyyvpgZ1A0KmbJQfrOVTmnWG1tJaDqY0caNw8oH4LRtPdy6b7KAtTctBsr4o 0LPNol+gNa6MbnnOuyPXCL1S8jBjOLFld1yUV9SY6UQux0vmI8hkmhkeHVP3oHL9eJZC rK6jO3T5HEwdC8RaXAapBjTa7oaCF6tKbkLfuhDphc5Nmb5VmsqyScyv4V3+yhLbXvMA /IFoZtFl7PGKLSrmrAJc1bnCdhNJAfyKPW6sxH+TfONZ2prWNgvUh/Ef3cRSlE0Dgd0l heiQ== X-Gm-Message-State: AG10YOSZ89qK+D5+uV+MkwQFn0C1IRyienXB3JujsSLKLBpggWVTRojPt0goBTmFUDpqMg== X-Received: by 10.112.89.36 with SMTP id bl4mr6409783lbb.37.1455535010171; Mon, 15 Feb 2016 03:16:50 -0800 (PST) Received: from [192.168.4.126] ([195.16.111.125]) by smtp.gmail.com with ESMTPSA id jb5sm850725lbc.8.2016.02.15.03.16.48 (version=TLSv1/SSLv3 cipher=OTHER); Mon, 15 Feb 2016 03:16:49 -0800 (PST) Subject: Re: [PATCH 1/1] MIPS: DTS: cavium-octeon: provide model attribute To: Heinrich Schuchardt , Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala References: <1455513977-934-1-git-send-email-xypron.glpk@gmx.de> Cc: Ralf Baechle , Andrew Bresticker , Aaro Koskinen , devicetree@vger.kernel.org, linux-mips@linux-mips.org, linux-kernel@vger.kernel.org From: Sergei Shtylyov Message-ID: <56C1B3A0.4090301@cogentembedded.com> Date: Mon, 15 Feb 2016 14:16:48 +0300 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:38.0) Gecko/20100101 Thunderbird/38.5.1 MIME-Version: 1.0 In-Reply-To: <1455513977-934-1-git-send-email-xypron.glpk@gmx.de> Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 8bit Return-Path: X-Envelope-To: <"|/home/ecartis/ecartis -s linux-mips"> (uid 0) X-Orcpt: rfc822;linux-mips@linux-mips.org Original-Recipient: rfc822;linux-mips@linux-mips.org X-archive-position: 52057 X-ecartis-version: Ecartis v1.0.0 Sender: linux-mips-bounce@linux-mips.org Errors-to: linux-mips-bounce@linux-mips.org X-original-sender: sergei.shtylyov@cogentembedded.com Precedence: bulk List-help: List-unsubscribe: List-software: Ecartis version 1.0.0 List-Id: linux-mips X-List-ID: linux-mips List-subscribe: List-owner: List-post: List-archive: X-list: linux-mips Hello. On 2/15/2016 8:26 AM, Heinrich Schuchardt wrote: > Downstream packages like Debian flash-kernel rely on > /proc/device-tree/model > to determine how to install an updated kernel image. > > Most dts files provide this property. > It is suggested by IEEE Std 1275-1994. > > This patch adds a model attribute for Octeon CPUs. > > Signed-off-by: Heinrich Schuchardt > --- > arch/mips/boot/dts/cavium-octeon/octeon_3xxx.dts | 1 + > arch/mips/boot/dts/cavium-octeon/octeon_68xx.dts | 1 + > 2 files changed, 2 insertions(+) > > diff --git a/arch/mips/boot/dts/cavium-octeon/octeon_3xxx.dts b/arch/mips/boot/dts/cavium-octeon/octeon_3xxx.dts > index 9c48e05..a746678 100644 > --- a/arch/mips/boot/dts/cavium-octeon/octeon_3xxx.dts > +++ b/arch/mips/boot/dts/cavium-octeon/octeon_3xxx.dts > @@ -8,6 +8,7 @@ > */ > / { > compatible = "cavium,octeon-3860"; > + model = "Cavium Octeon 3XXX"; > #address-cells = <2>; > #size-cells = <2>; > interrupt-parent = <&ciu>; > diff --git a/arch/mips/boot/dts/cavium-octeon/octeon_68xx.dts b/arch/mips/boot/dts/cavium-octeon/octeon_68xx.dts > index 79b46fc..c8a292a 100644 > --- a/arch/mips/boot/dts/cavium-octeon/octeon_68xx.dts > +++ b/arch/mips/boot/dts/cavium-octeon/octeon_68xx.dts > @@ -8,6 +8,7 @@ > */ > / { > compatible = "cavium,octeon-6880"; > + model = "Cavium Octeon 68XX"; > #address-cells = <2>; > #size-cells = <2>; > interrupt-parent = <&ciu2>; The ePAPR 1.1 standard says: 2.3.2 model Property: model Value type: Description: The model property value is a that specifies the manufacturer’s model number of the device. The recommended format is: “manufacturer,model”, where manufacturer is a string describing the name of the manufacturer (such as a stock ticker symbol), and model specifies the model number. Example: model = “fsl,MPC8349EMITX”; MBR, Sergei