[PATCH 1/2] ARM: ux500: define serial port aliases

Arnd Bergmann arnd at arndb.de
Wed Jul 8 07:44:29 PDT 2015

On Wednesday 08 July 2015 15:15:07 Linus Walleij wrote:
> This enumerates the PL011 serial ports on the Ux500. This is
> necessary to do if we want to remove one of the serial ports,
> since userspace depends on console to be present on ttyAMA2
> and we must not break userspace.
> Cc: Ulf Hansson <ulf.hansson at linaro.org>
> Signed-off-by: Linus Walleij <linus.walleij at linaro.org>
> ---
> ARM SoC guys: if you find this patch OK, please apply this
> directly for fixes, as a prerequisite for patch 2/2.

I'd normally recommend putting the aliases into the per-board
file, to ensure that the labels on the board match the aliases.


More information about the linux-arm-kernel mailing list