[U-Boot] [Nios2-dev] [PATCH 3/6 v3] nios2: add gpio support to nios2-generic board

[Ian Abbott]

On 30/04/10 04:34, Thomas Chou wrote:
> This patch adds gpio support of Altera PIO component to the
> nios2-generic board. Though it drives only gpio_led at the
> moment, it supports bidirectional port to control bit-banging
> I2C, NAND flash busy status or button switches, etc.
> 
> Signed-off-by: Thomas Chou <thomas at wytron.com.tw>

Tested with LED on Altera 2C35 development board.

Tested-by: Ian Abbott <abbotti at mev.co.uk>

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