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=-0.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,URIBL_BLOCKED autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by aws-us-west-2-korg-lkml-1.web.codeaurora.org (Postfix) with ESMTP id A7B03C5CFF1 for ; Tue, 12 Jun 2018 15:47:01 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 4A718208B2 for ; Tue, 12 Jun 2018 15:47:01 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=linaro.org header.i=@linaro.org header.b="SH7hkG0U" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 4A718208B2 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linaro.org 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 S933790AbeFLPq6 (ORCPT ); Tue, 12 Jun 2018 11:46:58 -0400 Received: from mail-io0-f196.google.com ([209.85.223.196]:42422 "EHLO mail-io0-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933244AbeFLPq5 (ORCPT ); Tue, 12 Jun 2018 11:46:57 -0400 Received: by mail-io0-f196.google.com with SMTP id r24-v6so28607714ioh.9 for ; Tue, 12 Jun 2018 08:46:57 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=j4TC+nj10rNkL/ZJtMeaK1orhGF07APHb/8Md6K12+4=; b=SH7hkG0U9eWEL6nkmAmeg85FEBsBC4LTGa+/9HeB3ub6CwPLDaR9C0pqYA9zv6piNR DlZCo3iJxgq8DRqkBy4TPulJyMkbQZFZuKPeS2joMJ7mktpPmqFK79P3Hxg1d3XlTZBi lILUWKR+Aij17zISbgfxJoB31VRjWKGPqmrto= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=j4TC+nj10rNkL/ZJtMeaK1orhGF07APHb/8Md6K12+4=; b=JjJeBIA/CE3SL6bMWwXaDNVZQEf/do+djiqJeqb6LpWU9UvyAnmLTlGHCeIsFesIU6 12lyepob5U4z+r8csViiY/ybv6mX4fvvcgKmu1X121x6CXFZk5RJMoOJUIvmL6uqW3Tm 0XfH1kEtMZNKaoqzUg2UtqEmMB8UDYMloxvY73T/SR4YkewQyBbQ1GA0GVsjEYV9Wnj/ H6k8K2tzVltuNB6gj0KySTPGxR0Uk8hmkWI9eLe04FlXDfSa1QI+6afXNLxzycu4sKZ8 7byHfw/XHyqHlrWDJkgeXNCpNCN2+KqtG2IKMRE0O4KCakJIvfzFk9Kh4PeRaAQ1lN96 WX+Q== X-Gm-Message-State: APt69E0ufiqFf3O3sVbaIsM/T/R16JExnGG4bg7d0jYZPHf4MglaT5I+ a49sscxHU5OKB7yNLU2UBhukRYTJUyM= X-Google-Smtp-Source: ADUXVKJgA5X46fOEFiJ8l9xwmpPkeF/4Ziwykce3WlRHRaJYto59Flg/ZR1IMRT51mFPWK0P7JRWqg== X-Received: by 2002:a6b:b8d5:: with SMTP id i204-v6mr1001906iof.284.1528818416610; Tue, 12 Jun 2018 08:46:56 -0700 (PDT) Received: from tuxbook-pro (104-188-17-28.lightspeed.sndgca.sbcglobal.net. [104.188.17.28]) by smtp.gmail.com with ESMTPSA id c93-v6sm482790itd.40.2018.06.12.08.46.55 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Tue, 12 Jun 2018 08:46:55 -0700 (PDT) Date: Tue, 12 Jun 2018 08:49:05 -0700 From: Bjorn Andersson To: Srinivas Kandagatla Cc: andy.gross@linaro.org, mark.rutland@arm.com, linux-arm-msm@vger.kernel.org, david.brown@linaro.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] arm64: dts: apq8096-db820c: disable uart0 by default Message-ID: <20180612154905.GX510@tuxbook-pro> References: <20180612144806.19201-1-srinivas.kandagatla@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20180612144806.19201-1-srinivas.kandagatla@linaro.org> User-Agent: Mutt/1.9.4 (2018-02-28) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue 12 Jun 07:48 PDT 2018, Srinivas Kandagatla wrote: > 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 Regards, Bjorn > --- > 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>; > -- > 2.16.2 >