From patchwork Tue Jun 12 14:48:06 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Srinivas Kandagatla X-Patchwork-Id: 10460557 X-Patchwork-Delegate: agross@codeaurora.org Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 8F0D16020F for ; Tue, 12 Jun 2018 14:50:15 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 7AD6C28859 for ; Tue, 12 Jun 2018 14:50:15 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 688782882D; Tue, 12 Jun 2018 14:50:15 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.8 required=2.0 tests=BAYES_00,DKIM_SIGNED, MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI, T_DKIM_INVALID autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 146AF288C7 for ; Tue, 12 Jun 2018 14:50:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933338AbeFLOuM (ORCPT ); Tue, 12 Jun 2018 10:50:12 -0400 Received: from mail-wr0-f193.google.com ([209.85.128.193]:42422 "EHLO mail-wr0-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932803AbeFLOuL (ORCPT ); Tue, 12 Jun 2018 10:50:11 -0400 Received: by mail-wr0-f193.google.com with SMTP id w10-v6so24406190wrk.9 for ; Tue, 12 Jun 2018 07:50:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id; bh=uqgmDH3OOOrKkH6AlElDwp8MalxGqk71Y0hDT1QZrnw=; b=bHSx4GpOxj+CAnJCXf0UIDoLmVJFXtNGsfpHVWSzRxOoJskKRM4DzdrnnrH0uKcAzQ CwP3pJilPFVL8bQ5xnT16oCmaa7JEqPx3QQpT0wzmY4aewopXijC70YnUsaTQktfbFKt 1a0gK9hsww3+nI/anjNnvY6XX+lbZ1k1n1QXw= 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; bh=uqgmDH3OOOrKkH6AlElDwp8MalxGqk71Y0hDT1QZrnw=; b=bC1Z2WB5FPZEdC92TVvyFcQtravA25wuh4qj1v1szaK5fZ/go+P+nehbCKH+pz8PVt oe8euNDsVFYWfkmjinWYozBsJWWtMhFOY+fHGux2DW5I5nddivBlehJgHmeZqGF2rf75 j2iEks9PKWw2c2sviBBBrQ8MV+LNgcsmWSTAoScteeia0vPjMLfSWzReVq93dxCOggll bg445kx2+PKw54pMzcPqTTSRhW82IvRbFtNBzquRIFO/9+gE9Kv7oJSDpPoMVI+2aeR4 Jh3yVVcD22JtbgLcMf+69dmEucVRLbgvVmq62C5PV5LM4vtHbBD2mP1L6hPFjeQcdqJg F3BQ== X-Gm-Message-State: APt69E14vv860BTdjVKYr6bEknh9iUToK5S+e/7id6KT47gcCYyvw79x +X88Xhy5Uum7HOkXj1ZZHv9SEg== X-Google-Smtp-Source: ADUXVKKBFkwKi1PT2Y3erX2zQ7a2Q6u1bciwh2eLyTXTbU2TNi0UOfp/ciM5M+g67VCS4h9sr/lcVw== X-Received: by 2002:a5d:470b:: with SMTP id y11-v6mr559662wrq.107.1528815010047; Tue, 12 Jun 2018 07:50:10 -0700 (PDT) Received: from localhost.localdomain (cpc90716-aztw32-2-0-cust92.18-1.cable.virginm.net. [86.26.100.93]) by smtp.gmail.com with ESMTPSA id w102-v6sm496182wrc.23.2018.06.12.07.50.09 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Tue, 12 Jun 2018 07:50:09 -0700 (PDT) From: Srinivas Kandagatla To: andy.gross@linaro.org Cc: mark.rutland@arm.com, linux-arm-msm@vger.kernel.org, david.brown@linaro.org, bjorn.andersson@linaro.org, linux-kernel@vger.kernel.org, Srinivas Kandagatla Subject: [PATCH] arm64: dts: apq8096-db820c: disable uart0 by default Date: Tue, 12 Jun 2018 15:48:06 +0100 Message-Id: <20180612144806.19201-1-srinivas.kandagatla@linaro.org> X-Mailer: git-send-email 2.16.2 Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Access to UART0 is disabled by bootloaders. By leaving it enabled by default would reboot the board. Disable this for now, this would alteast give a board which boots. Signed-off-by: Srinivas Kandagatla Reviewed-by: Bjorn Andersson --- arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi b/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi index 0f829db33efe..4d5ef01f43a3 100644 --- a/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi +++ b/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi @@ -75,7 +75,7 @@ serial@75b1000 { label = "LS-UART0"; - status = "okay"; + status = "disabled"; pinctrl-names = "default", "sleep"; pinctrl-0 = <&blsp2_uart2_4pins_default>; pinctrl-1 = <&blsp2_uart2_4pins_sleep>;