From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bjorn Andersson Subject: Re: [PATCH] arm64: dts: apq8096-db820c: disable uart0 by default Date: Tue, 12 Jun 2018 08:49:05 -0700 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 Return-path: Content-Disposition: inline In-Reply-To: <20180612144806.19201-1-srinivas.kandagatla@linaro.org> Sender: linux-kernel-owner@vger.kernel.org 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 List-Id: linux-arm-msm@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 >