tree 599e4aee08402b27726c8ae80c86a90d44d8220a
parent 99b336aa498ab79d23c2186bfbe1ab58d4daff1e
author Thomas Chou <thomas@wytron.com.tw> 1445434425 +0800
committer Thomas Chou <thomas@wytron.com.tw> 1445557023 +0800

nios2 : convert altera_pio to driver model

Convert altera_pio to driver model.

Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
Acked-by: Chin Liang See <clsee@altera.com>
Reviewed-by: Simon Glass <sjg@chromium.org>