[U-Boot] [PATCH 2/4] ppc4xx: Fix DU440 GPIO configuration

[Stefan Roese]

Hi Matthias,

On Tuesday 07 October 2008, matthias.fuchs at esd-electronics.com wrote:
> From: Matthias Fuchs <matthias.fuchs at esd-electronics.com>
>
> Signed-off-by: Matthias Fuchs <matthias.fuchs at esd-electronics.com>
> ---
>  board/esd/du440/du440.c |   10 +++++-----
>  1 files changed, 5 insertions(+), 5 deletions(-)
>
> diff --git a/board/esd/du440/du440.c b/board/esd/du440/du440.c
> index 8765cc1..5cff9f5 100644
> --- a/board/esd/du440/du440.c
> +++ b/board/esd/du440/du440.c
> @@ -52,15 +52,15 @@ int board_early_init_f(void)
>  	 * Setup the GPIO pins
>  	 */
>  	out_be32((void*)GPIO0_OR, 0x00000000 | CFG_GPIO0_EP_EEP);
> -	out_be32((void*)GPIO0_TCR, 0x0000000f | CFG_GPIO0_EP_EEP);
> +	out_be32((void*)GPIO0_TCR, 0x0000001f | CFG_GPIO0_EP_EEP);

You might want to switch to the 4xx-GPIO initialization via the 
CFG_4xx_GPIO_TABLE define at some time. This makes it much easier to 
configure the GPIO's correctly.

But if you don't want to do this right now, I can apply this current patch for 
now as a bug fix.

Best regards,
Stefan

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