[U-Boot-Users] [PATCH] TQM5200: fix spurious characters on second serial interface

Grant Likely grant.likely at secretlab.ca
Mon Oct 22 16:53:51 CEST 2007


On 10/22/07, Martin Krause <martin.krause at tqs.de> wrote:
> With this patch PSC3 is configured as UART. This is done, because if
> the pins of PSC3 are not configured at all (-> all pins are GPI),
> due to crosstalk, spurious characters may be send over the RX232_2_TXD
> signal line.
>
> Signed-off-by: Martin Krause <martin.krause at tqs.de>
Signed-off-by: Grant Likely <grant.likely at secretlab.ca>

> ---
> If I receive no negative comments to this patch, I will pick it to the
> u-boot-tq-group repository and send a pull request.
>
> Best regards,
> Martin
>
>  include/configs/TQM5200.h |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/include/configs/TQM5200.h b/include/configs/TQM5200.h
> index d553404..c3f16f5 100644
> --- a/include/configs/TQM5200.h
> +++ b/include/configs/TQM5200.h
> @@ -547,7 +547,7 @@
>  #  if defined (CONFIG_TQM5200_REV100)
>  #   error TQM5200 REV100 not supported on STK52XX REV200 or above
>  #  else/* TQM5200 REV200 and above */
> -#   define CFG_GPS_PORT_CONFIG 0x91500004
> +#   define CFG_GPS_PORT_CONFIG 0x91500404
>  #  endif
>  # endif
>  #elif defined (CONFIG_FO300)
>
>
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-- 
Grant Likely, B.Sc., P.Eng.
Secret Lab Technologies Ltd.
grant.likely at secretlab.ca
(403) 399-0195




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