[PATCH 2/2] ARM: dts: rockchip: add bootargs setting the correct serial console

Arnd Bergmann arnd at arndb.de
Mon Aug 4 10:29:36 PDT 2014

On Monday 04 August 2014, Heiko Stübner wrote:
> Uart2 seems to be designated debug uart for all Rockchip platforms.
> On all rk30xx and rk31xx boards I've seen so far, this uart was used
> for the console and the rk3288 TRM even describes it as debug uart.
> Thus add it to the core SoC dtsi files to not duplicate the same
> information on every board.
> Signed-off-by: Heiko Stuebner <heiko at sntech.de>

Shouldn't this be done through the /aliases node for the port selection
and the current-speed property for the bit rate?

I don't think we normally want to have these overridden by the command
line, even if that's what other platforms do.


More information about the linux-arm-kernel mailing list