2 Commits

Author	SHA1	Message	Date
Gregory Nutt	20708c7c5e	GPIO driver: Fix inconsistency in naming; beef up a debug assertion.	2016-06-24 11:32:24 -06:00
Gregory Nutt	ae19ca45e0	drivrs/ioexpander: Add support for a very simple GPIO drivers. It supports only pre-conrigured input and output pins and only basic input and output operations.	2016-06-24 09:43:49 -06:00