K 10
svn:author
V 4
loos
K 8
svn:date
V 27
2019-12-05T00:56:03.667574Z
K 7
svn:log
V 478
Add the I2C driver for the Armada 37x0.

This controller is a bit tricky as the STOP condition must be indicated in
the last tranferred byte, some devices will not like the repeated start
behavior of this controller.  A proper fix to this issue is in the works.

This driver works in polling mode, can be used early in the boot (required
in some cases).

Tested on espressobin/SG-1100 and the SG-3200.

Obtained from:	pfSense
Sponsored by:	Rubicon Communications, LLC (Netgate)

END