From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753343AbbJFQU5 (ORCPT ); Tue, 6 Oct 2015 12:20:57 -0400 Received: from vps0.lunn.ch ([178.209.37.122]:36710 "EHLO vps0.lunn.ch" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753324AbbJFQUx (ORCPT ); Tue, 6 Oct 2015 12:20:53 -0400 Date: Tue, 6 Oct 2015 18:20:50 +0200 From: Andrew Lunn To: Marcin Wojtas Cc: Gregory CLEMENT , linux-kernel@vger.kernel.org, "linux-arm-kernel@lists.infradead.org" , "linux-mmc@vger.kernel.org" , Ulf Hansson , Sebastian Hesselbarth , Jason Cooper , Thomas Petazzoni , nadavh@marvell.com, Lior Amsalem , Tawfik Bayouk , Grzegorz Jaszczyk Subject: Re: [PATCH 6/8] ARM: mvebu: enable SDHCI card detection using DAT3 pin on A388-GP Message-ID: <20151006162050.GA3557@lunn.ch> References: <1444094562-31165-1-git-send-email-mw@semihalf.com> <1444094562-31165-7-git-send-email-mw@semihalf.com> <20151006033131.GA24230@lunn.ch> <8737xo9gvx.fsf@free-electrons.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > My first feeling is that creating brand new dts just for sdhci > detection (afaik there are no other bigger modifications of the PCB) > is not the best idea. However maybe changing armada-388-gp.dts to dtsi > and then add two single-entries' dts files on top is an option? Yes, that is the correct way to do this, if we decide to have two DT blobs for different hardware versions. Andrew