[U-Boot] [PATCH 0/2] at91: Fixes the crippled console output on PortuxG20.

Markus Hubig mhubig at imko.de
Fri Aug 31 14:36:37 CEST 2012


Hello Albert, hello Andreas,

any news if this two patches can get accepted?

Cheers, Markus

On Thu, Aug 16, 2012 at 8:22 PM, Markus Hubig <mhubig at imko.de> wrote:
> In order to use the serial interface on the PortuxG20 we need to enable the
> level converter first by setting the PC9 pin to high. The level converter needs
> some time to settle so we have to use the mdelay() function to wait for some
> time. Unfortunately we have no timers available at board_early_init_f() so we
> enable the serial output early within board_postclk_init().
>
> Unfortunately the board_postclk_init() function was not called in the
> init_sequence of arch/arm/lib/board.c so the first patch will added it there.
>
> ---
> Markus Hubig (2):
>   arm: Adds board_postclk_init to the init_sequence.
>   Fixes the crippled console output on PortuxG20.
>
>  arch/arm/lib/board.c               |    3 +++
>  board/taskit/stamp9g20/stamp9g20.c |   21 +++++++++++++++++----
>  include/configs/stamp9g20.h        |    1 +
>  3 files changed, 21 insertions(+), 4 deletions(-)
>
> --
> 1.7.7


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