Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751622AbaKJSyG (ORCPT ); Mon, 10 Nov 2014 13:54:06 -0500 Received: from mail.kernel.org ([198.145.19.201]:41912 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751228AbaKJSyE (ORCPT ); Mon, 10 Nov 2014 13:54:04 -0500 MIME-Version: 1.0 In-Reply-To: <1414024381-12204-1-git-send-email-sboyd@codeaurora.org> References: <1414024381-12204-1-git-send-email-sboyd@codeaurora.org> Date: Mon, 10 Nov 2014 10:54:00 -0800 Message-ID: Subject: Re: [PATCH] tty: serial: msm_serial: Use DT aliases From: Kevin Hilman To: Stephen Boyd Cc: Greg Kroah-Hartman , lkml , linux-arm-msm , "linux-arm-kernel@lists.infradead.org" , linux-serial@vger.kernel.org, Olof Johansson , Arnd Bergmann , Tyler Baker , Frank Rowand Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Oct 22, 2014 at 5:33 PM, Stephen Boyd wrote: > We rely on probe order of this driver to determine the line number for > the uart port. This makes it impossible to know the line number > when these devices are populated via DT. Use the DT alias > mechanism to assign the line based on the aliases node. > > Signed-off-by: Stephen Boyd FYI... this patch hit linux-next and caused multiple boot failures on qcom platforms[1] as of next-20141110. I'm assuming this is because the corresponding DTS changes have not hit linux-next yet. Kevin [1] http://status.armcloud.us/boot/?qcom -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/