3 Commits

Author	SHA1	Message	Date
Nathan Whitehorn	48ed71b9e3	Some early Macintosh GPIO controllers don't provide reg properties for ... interrupt-only GPIOs. Honor this, and allow interrupt attachment, but not read/write access for such devices. Reported by: Niels Eliasen	2009-01-12 01:36:01 +00:00
Nathan Whitehorn	ecf558fd14	Clean up the mac GPIO interface a little. Also remove bogus copyright ... and 3rd license clause. Submitted by: Marco Trillo	2008-12-08 03:00:45 +00:00
Nathan Whitehorn	b4dbc59983	Add ADB support. This provides support for the external ADB bus on the PowerMac ... G3 as well as the internal ADB keyboard and mice in PowerBooks and iBooks. This also brings in Mac GPIO support, for which we should eventually have a better interface. Obtained from: NetBSD (CUDA and PMU drivers)	2008-10-26 19:37:38 +00:00