i300A SB30 Board
================

The `SB30`_ is a development board made by Innocomm.

.. _SB30: https://www.innocomm.com/product_inner.aspx?num=2238

Building
--------

You can build an image for the Innocomm SB30 board by setting the
`MACHINE` variable in your `local.conf` to `i300a-sb30`.

.. code::

	MACHINE=i300a-sb30

For full build instructions, please refer to the top level `README.md`.

Display
-------

The i300A SB30 support HDMI and the `7-inch Raspberry Pi touch display`_.

HDMI is working by default if you set `MACHINE=i300a-sb30`.
If you wish to use the 7-inch Raspberry Pi touch display,
the related overlay is `recipes-kernel/dtbo/mt8167-sb30/panel-raspberrypi.dts`

.. warning::

	Using `panel-raspberrypi.dtbo` requires you to plug the
	7-inch Raspberry Pi touch display to the i300A SB30 board.
	Failing to connect it will prevent HDMI from working.
	If you only want HDMI, you should not use this overlay.

MT7668 wireless chipset
------------------------

The i300A SB30 board is integrating
a MT7668 wireless chipset.
By default the chipset comes with no MAC or BD address. Please refer to the
MT7668 wireless chipset documentation to see how to
program a MAC or BD address.

Device-Tree Overlays (DTBO)
---------------------------

The following Device-Tree Overlays are supported:

* `panel-raspberrypi.dtbo`: Raspberry Pi touch display (see :ref:`boards/i300-pumpkin:Display` section)

.. _7-inch Raspberry Pi touch display: https://www.raspberrypi.org/products/raspberry-pi-touch-display/