zephyr/arch/nios2
Ramakrishna Pallala 12d614d0b8 drivers: gpio: add support for Altera Nios-II PIO controller
The PIO cores on Altera Nios-II processors can be used
for GPIOs and each PIO core can be configured as Input only,
Output only or as Bidirectional port from the Qsys tool.

The present Nios-II softcpu image on the Zephyr only has the
support for Output only port and the PIOs[0:3] are wired to
LED[0:3] on the Altera MAX10 board.

Signed-off-by: Ramakrishna Pallala <ramakrishna.pallala@intel.com>
2017-12-21 12:02:24 -08:00
..
core kbuild: Removed KBuild 2017-11-08 20:00:22 -05:00
include doc: Fix misspellings in header/doxygen comments 2017-10-17 19:40:29 -04:00
soc drivers: gpio: add support for Altera Nios-II PIO controller 2017-12-21 12:02:24 -08:00
CMakeLists.txt Introduce cmake-based rewrite of KBuild 2017-11-08 20:00:22 -05:00
defconfig nios2: basic build, non-functional 2016-05-03 23:18:45 +00:00
Kconfig kconfig: fix help syntax and add spaces 2017-12-13 17:43:28 -06:00