Thomas Chou cedd341d55 nios2: add gpio support ... This patch adds driver for a trivial gpio core, which is described in http://nioswiki.com/GPIO. It is used for gpio led and nand flash interface in u-boot. When CONFIG_SYS_GPIO_BASE is not defined, board may provide its own driver. Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Tested-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Scott McNutt <smcnutt@psyent.com>		2010-05-28 10:56:03 -04:00
..
cpu	nios2: consolidate reset initialization	2010-04-24 18:21:23 -04:00
include/asm	nios2: add gpio support	2010-05-28 10:56:03 -04:00
lib	nios2: fix no flash, add nand and mmc init in board.c	2010-04-24 18:21:23 -04:00
config.mk	nios2: allow link script overriding from boards	2010-04-24 18:21:22 -04:00