lkml.org 
[lkml]   [2015]   [Jul]   [15]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH] ARM: dts: vf-colibri: define stdout-path property
On 2015-07-13 17:10, Shawn Guo wrote:
> On Fri, Jul 03, 2015 at 10:06:39AM +0200, Stefan Agner wrote:
>> Define Vybrid's UART0, connected to the Colibri pinout UART_A, as
>> standard output.
>>
>> Signed-off-by: Stefan Agner <stefan@agner.ch>
>> ---
>> arch/arm/boot/dts/vf-colibri-eval-v3.dtsi | 1 +
>> 1 file changed, 1 insertion(+)
>>
>> diff --git a/arch/arm/boot/dts/vf-colibri-eval-v3.dtsi b/arch/arm/boot/dts/vf-colibri-eval-v3.dtsi
>> index 2cbe663..cb199ae 100644
>> --- a/arch/arm/boot/dts/vf-colibri-eval-v3.dtsi
>> +++ b/arch/arm/boot/dts/vf-colibri-eval-v3.dtsi
>> @@ -10,6 +10,7 @@
>> / {
>> chosen {
>> bootargs = "console=ttyLP0,115200";
>> + stdout-path = "serial0:115200n8";
>
> With this change, can bootargs just be dropped?

I guess it would break a (fairly old) kernel which does not support
stdout-path yet?

However, the newer Vybrid DT's anyway do not work on old kernels due to
the interrupt hierarchy changes...

Will send a v2 without default bootargs.

--
Stefan


\
 
 \ /
  Last update: 2015-07-15 16:21    [W:0.393 / U:0.372 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site