[U-Boot] [PATCH] Zoom2 Fix serial gpmc setup

Paulraj, Sandeep s-paulraj at ti.com
Sun Oct 11 18:23:27 CEST 2009


> The offset to the chip select is incorrect.
> 
> The change 187af954cf7958c24efcf0fd62289bbdb4f1f24e,
> 
> omap3: embedd gpmc_cs into gpmc config struct
> 
> introduced a problem with the serial gpmc setup.
> 
> This patch reverts the chip select to its previous value.
> 
> The symptoms of this problem are that the Zoom2
> currently hangs.
> 
> This was run tested on Zoom2.
> 
> Signed-off-by: Tom Rix <Tom.Rix at windriver.com>
> ---
>  board/logicpd/zoom2/zoom2.c |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
> 
> diff --git a/board/logicpd/zoom2/zoom2.c b/board/logicpd/zoom2/zoom2.c
> index d9e2ae5..cd8c9fe 100644
> --- a/board/logicpd/zoom2/zoom2.c
> +++ b/board/logicpd/zoom2/zoom2.c
> @@ -129,7 +129,7 @@ int board_init (void)
> 
>  	/* Configure console support on zoom2 */
>  	gpmc_config = gpmc_serial_TL16CP754C;
> -	enable_gpmc_cs_config(gpmc_config, &gpmc_cfg->cs[4],
> +	enable_gpmc_cs_config(gpmc_config, &gpmc_cfg->cs[3],
>  			SERIAL_TL16CP754C_BASE, GPMC_SIZE_16M);
> 
>  	/* board id for Linux */
> --
> 1.6.0.6


Tom,

I'll push this the moment we resolves some of our OMAP3 issues.

Thanks,
Sandeep


More information about the U-Boot mailing list