Commit Graph

5 Commits

Author SHA1 Message Date
Robert Watson
6a347d023b Merge Perforce changeset 219952 to head:
Make different bus attachments for Altera and Terasice
  device drivers share the same devclass_t.

Sponsored by:	DARPA, AFRL
2013-01-13 16:57:11 +00:00
Robert Watson
e360ca5ade Partially merge Perforce changeset 219944 to head:
Consistently use the vendor name "sri-cambridge" for device
  compatibility strings on the BERI platform.

Sponsored by:	DARPA, AFRL
2013-01-13 16:53:31 +00:00
Robert Watson
c4b4976dee Merge Perforce changeset 219922 to head:
Update nexus parts in copied DE4LED attachment to use FDT.

Sponsored by:	DARPA, AFRL
2013-01-13 15:12:35 +00:00
Robert Watson
1be4dfd49e Merge Perforce changeset 219921 to head:
Copy DE4 LED nexus bus attachment as a starting point for an FDT
  attachment.

Sponsored by:	DARPA, AFRL
2013-01-13 15:10:27 +00:00
Robert Watson
7b957f4fe7 Add terasic_de4led, a led(4) driver for the on-board 8-element LED on the
Terasic DE-4 board.  Allow LED configuration to be set using loader
tunables, not just from userspace, and preconfigure LED 8 as a kernel
heartbeat.  For now, this is a Nexus-attached, BERI-only driver, but it
could be used with other hard and soft cores on Altera FPGAs as well, in
principle.

Sponsored by:	DARPA, AFRL
2012-08-26 09:21:59 +00:00