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=-12.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable 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 E8F09C43461 for ; Thu, 10 Sep 2020 05:47:32 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 95EA620756 for ; Thu, 10 Sep 2020 05:47:32 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b="Pn9wfWzQ" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726961AbgIJFra (ORCPT ); Thu, 10 Sep 2020 01:47:30 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59262 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725372AbgIJFqn (ORCPT ); Thu, 10 Sep 2020 01:46:43 -0400 Received: from mail-pj1-x1029.google.com (mail-pj1-x1029.google.com [IPv6:2607:f8b0:4864:20::1029]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1B215C061756 for ; Wed, 9 Sep 2020 22:46:43 -0700 (PDT) Received: by mail-pj1-x1029.google.com with SMTP id b17so2497067pji.1 for ; Wed, 09 Sep 2020 22:46:43 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=uNzBaIddFg4BsU7/nCdz1Go6c2BgLxQ8YsDvHd2gerE=; b=Pn9wfWzQE8+ItwhIP7soVDKiDtcl5l5xGAcjYMIxuGR5mo0tWaO8GE7UdGB1k4pJG/ odtC+dog/YuA+Zsr3QMxu+y3DyBDEqppg6v80aXXxlI4rAn+PPdAZT8ZLPovGMc055dk rvT4YrPDfDdYtRL5JWBkzTa5YkYrRHpipfkkk= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=uNzBaIddFg4BsU7/nCdz1Go6c2BgLxQ8YsDvHd2gerE=; b=VXMCQvxVca69mRO7W4/rXnI8f+vNyQSOWjYEmijwVv/2iisuMhmUSeVAxv1aSD2oup 29pUfMCXDIDPM2LcAYQ6Elfmfgciyn9zoi2m1rZmxIPLc5NpYL3H+6bJIjsK9ob5HRBi ImrXwL0tYHthWDcvrdsIrPurrK6ZpEY/BwA7Nxi1I6yp2WisUBeJUGhOn+wQ4efjVBHv j3EUD9yPfJ66vz5+iOZHKuk3zlVaa2dZUFxcMgXQkNqR7048cuI1CIAVaDgYFX/cCMDM BNgLcoOz9M+1xopSsbUwErDKwkD9BwnRIEoOe5H1kwkMKeL+K2mZm4+it6zy9DYF9M4r mF7w== X-Gm-Message-State: AOAM531omQidM/hQSRn5ipELwhBny5CUNAy0hpYQyndOalF/TeTByELN RhJ3AAgAgHNSTbavC1nzw9mvlg== X-Google-Smtp-Source: ABdhPJxsvHDFmBQT3hNQfRc0K4CNX75Rf7CfBpb5b7xGQHDqjr4jxVAld9lsUXWxQm430AApr2JTwQ== X-Received: by 2002:a17:90b:e01:: with SMTP id ge1mr3645109pjb.187.1599716802305; Wed, 09 Sep 2020 22:46:42 -0700 (PDT) Received: from hsinyi-z840.tpe.corp.google.com ([2401:fa00:1:10:1a60:24ff:fe89:3e93]) by smtp.gmail.com with ESMTPSA id r6sm4598159pfq.11.2020.09.09.22.46.40 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 09 Sep 2020 22:46:41 -0700 (PDT) From: Hsin-Yi Wang To: linux-mediatek@lists.infradead.org Cc: Rob Herring , Matthias Brugger , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Enric Balletbo i Serra Subject: [PATCH 1/2] arm64: dts: mt8173: elm: Set uart0 to mmio32 iotype Date: Thu, 10 Sep 2020 13:46:34 +0800 Message-Id: <20200910054635.3337487-1-hsinyi@chromium.org> X-Mailer: git-send-email 2.28.0.526.ge36021eeef-goog MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Set uart0 iotype to mmio32 to make earlycon work with stdout-path. Signed-off-by: Hsin-Yi Wang --- arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi b/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi index a5a12b2599a4a..d54e62f72c65d 100644 --- a/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi @@ -1160,6 +1160,8 @@ &thermal { }; &uart0 { + reg-io-width = <4>; + reg-shift = <2>; status = "okay"; }; -- 2.28.0.526.ge36021eeef-goog