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=-8.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham 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 C9472C433F4 for ; Mon, 24 Sep 2018 10:28:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 69C582086E for ; Mon, 24 Sep 2018 10:28:37 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 69C582086E Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728294AbeIXQ36 (ORCPT ); Mon, 24 Sep 2018 12:29:58 -0400 Received: from mga06.intel.com ([134.134.136.31]:16268 "EHLO mga06.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728147AbeIXQ36 (ORCPT ); Mon, 24 Sep 2018 12:29:58 -0400 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by orsmga104.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 24 Sep 2018 03:28:35 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.54,297,1534834800"; d="scan'208";a="265192400" Received: from sgsxdev001.isng.intel.com (HELO localhost) ([10.226.88.11]) by fmsmga005.fm.intel.com with ESMTP; 24 Sep 2018 03:28:31 -0700 From: Songjun Wu To: yixin.zhu@linux.intel.com, chuanhua.lei@linux.intel.com, hauke.mehrtens@intel.com Cc: Songjun Wu , devicetree@vger.kernel.org, James Hogan , linux-mips@linux-mips.org, linux-kernel@vger.kernel.org, Philippe Ombredanne , Paul Burton , Rob Herring , Kate Stewart , Greg Kroah-Hartman , Mark Rutland , Ralf Baechle Subject: [PATCH 02/14] MIPS: dts: Add aliases node for lantiq danube serial Date: Mon, 24 Sep 2018 18:27:51 +0800 Message-Id: <20180924102803.30263-3-songjun.wu@linux.intel.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20180924102803.30263-1-songjun.wu@linux.intel.com> References: <20180924102803.30263-1-songjun.wu@linux.intel.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Previous implementation uses a hard-coded register value to check if the current serial entity is the console entity. Now the lantiq serial driver uses the aliases for the index of the serial port. The lantiq danube serial dts are updated with aliases to support this. Signed-off-by: Songjun Wu --- arch/mips/boot/dts/lantiq/danube.dtsi | 2 +- arch/mips/boot/dts/lantiq/easy50712.dts | 4 ++++ 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/arch/mips/boot/dts/lantiq/danube.dtsi b/arch/mips/boot/dts/lantiq/danube.dtsi index 510be63c8bdf..73746d7577d7 100644 --- a/arch/mips/boot/dts/lantiq/danube.dtsi +++ b/arch/mips/boot/dts/lantiq/danube.dtsi @@ -74,7 +74,7 @@ reg = <0xe100a00 0x100>; }; - serial@e100c00 { + asc1: serial@e100c00 { compatible = "lantiq,asc"; reg = <0xe100c00 0x400>; interrupt-parent = <&icu0>; diff --git a/arch/mips/boot/dts/lantiq/easy50712.dts b/arch/mips/boot/dts/lantiq/easy50712.dts index 1ce20b7d05cb..452860ca1868 100644 --- a/arch/mips/boot/dts/lantiq/easy50712.dts +++ b/arch/mips/boot/dts/lantiq/easy50712.dts @@ -4,6 +4,10 @@ /include/ "danube.dtsi" / { + aliases { + serial0 = &asc1; + }; + chosen { bootargs = "console=ttyLTQ0,115200 init=/etc/preinit"; }; -- 2.11.0