linux-kernel - Re: [PATCH] dts: freescale: imx8mp-phyboard-pollux-rdk: Add console UART bootargs

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <eaf09c81-58d8-4e70-ac58-e69bca617398@phytec.de>
Date: Fri, 9 Aug 2024 07:19:28 +0000
From: Benjamin Hahn <B.Hahn@...tec.de>
To: Krzysztof Kozlowski <krzk@...nel.org>, Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>, Conor Dooley <conor+dt@...nel.org>,
	Shawn Guo <shawnguo@...nel.org>, Sascha Hauer <s.hauer@...gutronix.de>,
	Pengutronix Kernel Team <kernel@...gutronix.de>, Fabio Estevam
	<festevam@...il.com>, Teresa Remmet <T.Remmet@...tec.de>
CC: "devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
	"imx@...ts.linux.dev" <imx@...ts.linux.dev>,
	"linux-arm-kernel@...ts.infradead.org"
	<linux-arm-kernel@...ts.infradead.org>, "linux-kernel@...r.kernel.org"
	<linux-kernel@...r.kernel.org>, PHYTEC Upstream <upstream@...ts.phytec.de>
Subject: Re: [PATCH] dts: freescale: imx8mp-phyboard-pollux-rdk: Add console
 UART bootargs

On 08.08.24 12:13, Krzysztof Kozlowski wrote:
> On 08/08/2024 11:34, Benjamin Hahn wrote:
>> Pass the console UART bootargs parameter via the devicetree for booting
>> EFI binaries.
>>
>> Signed-off-by: Benjamin Hahn <B.Hahn@...tec.de>
>> ---
>>   arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dts | 1 +
>>   1 file changed, 1 insertion(+)
>>
>> diff --git a/arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dts b/arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dts
>> index 00a240484c25..552b528fb663 100644
>> --- a/arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dts
>> +++ b/arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dts
>> @@ -16,6 +16,7 @@ / {
>>   		     "phytec,imx8mp-phycore-som", "fsl,imx8mp";
>>   
>>   	chosen {
>> +		bootargs = "console=ttymxc0,115200";
> Sorry, but stdout is sufficient. If it is not, something else needs fixing.

Ok, looks like stdout-patch should indeed be sufficient for UEFI boot, 
so this is not needed then.

Benjamin

>
> Best regards,
> Krzysztof
>