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=-2.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=no 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 386C0CA9ED1 for ; Sat, 2 Nov 2019 15:51:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1A6C3217D9 for ; Sat, 2 Nov 2019 15:51:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726916AbfKBPvJ (ORCPT ); Sat, 2 Nov 2019 11:51:09 -0400 Received: from wp126.webpack.hosteurope.de ([80.237.132.133]:56248 "EHLO wp126.webpack.hosteurope.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726454AbfKBPvI (ORCPT ); Sat, 2 Nov 2019 11:51:08 -0400 Received: from [2003:a:659:3f00:1e6f:65ff:fe31:d1d5] (helo=hermes.fivetechno.de); authenticated by wp126.webpack.hosteurope.de running ExIM with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) id 1iQvg8-0008Sp-Ij; Sat, 02 Nov 2019 16:51:04 +0100 X-Virus-Scanned: by amavisd-new 2.11.1 using newest ClamAV at linuxbbg.five-lan.de Received: from dell2.five-lan.de (pD9E89706.dip0.t-ipconnect.de [217.232.151.6]) (authenticated bits=0) by hermes.fivetechno.de (8.15.2/8.14.5/SuSE Linux 0.8) with ESMTPSA id xA2Fp2pW029369 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=NO); Sat, 2 Nov 2019 16:51:03 +0100 Subject: Re: [PATCH] arm64: dts: rockchip: Split rk3399-roc-pc for with and without mezzanine board. To: Jagan Teki Cc: Mark Rutland , devicetree , Heiko Stuebner , linux-kernel , "open list:ARM/Rockchip SoC..." , Rob Herring , linux-arm-kernel References: <075b3fa6-dab7-5fec-df68-b53f32bf061b@fivetechno.de> From: Markus Reichl Message-ID: <30fd5275-6219-3068-dc22-6ae147baef4e@fivetechno.de> Date: Sat, 2 Nov 2019 16:51:02 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.1.1 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Language: de-DE Content-Transfer-Encoding: 7bit X-bounce-key: webpack.hosteurope.de;m.reichl@fivetechno.de;1572709868;15dbb537; X-HE-SMSGID: 1iQvg8-0008Sp-Ij Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Jagan, Am 01.11.19 um 18:18 schrieb Jagan Teki: > On Fri, Nov 1, 2019 at 10:24 PM Markus Reichl wrote: >> >> For rk3399-roc-pc is a mezzanine board available that carries M.2 and >> POE interfaces. Use it with a separate dts. > > Thanks for the patch. Indeed have an impression to go this via overlay > rather than a separate dts since it is HAT for base board, does it > make sense? or is this the way it is handling in rockchip dts files? Please see discussion here: http://lists.infradead.org/pipermail/linux-rockchip/2019-November/027592.html Btw. it looks like there is an upcoming roc-pc-plus board with sound and other peripherals on board. That could probably use the proposed rk3399-roc-pc.dtsi, too. > > _______________________________________________ > Linux-rockchip mailing list > Linux-rockchip@lists.infradead.org > http://lists.infradead.org/mailman/listinfo/linux-rockchip >