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: 138358 Delivered-To: patch@linaro.org Received: by 2002:a2e:970d:0:0:0:0:0 with SMTP id r13-v6csp5450671lji; Tue, 12 Jun 2018 07:50:13 -0700 (PDT) X-Google-Smtp-Source: ADUXVKIi5ELegTpy5AlA3zvEDC45P4RbEayQEwro70eE6yiB51WGSAkChFE8YPB3PRo2ntCTXFfb X-Received: by 2002:a63:304:: with SMTP id 4-v6mr595370pgd.290.1528815013339; Tue, 12 Jun 2018 07:50:13 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1528815013; cv=none; d=google.com; s=arc-20160816; b=bfAbJ1mKI/3ZotMYAY2AMiDyxpMf6amMkkwav1rhKMP8a7r1Dp3F36DrQrgt+Fhqj8 KaanR/BRAUOyj/x7aQYuV4R/xSBjmOlxPOLauy3ANiM6rNHbmq2GbD1rWW/f3DWe2eTL UqyEvv9urn3f11pyCX0YYxPfolf4gdMn5H4RzrnIsQBnCpwsRZMIdhIJNkV4D4ZZu0Dp U9RM7ZYii51GL4MiRRq/zOwe49HAjD9uTfuH9j/3JPuTXCasVGgCMJZeAAttK/4Gk6Zk ZuwGpaXsNy6/QJo95GDGD2e26VEBw1LpmzEFp1f/AZhUvRWE2kQTFZFdoTG2iqJcLxJQ xHuA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:message-id:date:subject:cc:to:from :dkim-signature:arc-authentication-results; bh=kITmghxATqtQqCgL8fhKpTlZMo7jLJVUgsJ9gwLEtcE=; b=rVI3yiR4Wu6ai0stTnPqTuiJWY72N6rKKA9jvo9gPeewF/Tq88HZUQ+6E+CcFkOjID ek5K7m2ydbKLHt1Z4gfl8cv8I/D3CWMDYWtNLNyhIGI8EZL4SKaMpDPpcP7n4L+XprOM B8X2IFY2+u4hCF+cgtU6hcLrg0QlyEu0KNMkWaudptQDnMB7RpQAJNXzoRDhcLbFo1O9 Afh2oAaz9viCnj9Qg94wWRY/nfeonsE8U65TJYp8p5Nff59+TwNB3x7NSySRpH/eLEhr O7Za7yocuIthCeNEL0ffLUuo+/cvSDisysu1uEDgU4mh1wWlmQAHDaSdZr+Z23bnT1D6 k6+Q== ARC-Authentication-Results: i=1; mx.google.com; dkim=neutral (body hash did not verify) header.i=@linaro.org header.s=google header.b=bHSx4GpO; spf=pass (google.com: best guess record for domain of linux-arm-msm-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-arm-msm-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=linaro.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id f4-v6si240605pgc.522.2018.06.12.07.50.13; Tue, 12 Jun 2018 07:50:13 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-arm-msm-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=neutral (body hash did not verify) header.i=@linaro.org header.s=google header.b=bHSx4GpO; spf=pass (google.com: best guess record for domain of linux-arm-msm-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-arm-msm-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933338AbeFLOuM (ORCPT + 13 others); 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-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 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 --- arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) -- 2.16.2 -- To unsubscribe from this list: send the line "unsubscribe linux-arm-msm" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html 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>;