[U-Boot] [PATCH V4] AT91: pio: Add PIO3 features

[Hong Xu]

Hi Wolfgang and Albert,

How to move on?

Thanks

BR,
Eric

On 01/31/2012 01:14 PM, Hong Xu wrote:
> This patch adds the support for new PIO controller introduced by some
> AT91 SoCs.
>
> New features include
> * More peripheral multiplexing
> * Pull-down, Schmitt trigger, Debouncer
> * More irq trigger mode (may be not interesting in U-Boot)
>
> Signed-off-by: Hong Xu<hong.xu at atmel.com>
> Acked-by: Remy Bohmer<linux at bohmer.net>
> ---
> Changes since V3
>   Add Acked-by from Remy Bohmer
>
>   arch/arm/include/asm/arch-at91/at91_pio.h |   48 ++++++++++-
>   drivers/gpio/at91_gpio.c                  |  130 +++++++++++++++++++++++++++-
>   2 files changed, 171 insertions(+), 7 deletions(-)
>

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