| commit | 563558b2c7350371551bf08348ac61be62200505 | [log] [tgz] |
|---|---|---|
| author | Alexander Gordeev <lasaine@lvk.cs.msu.su> | Wed Jan 12 17:01:00 2011 -0800 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Thu Jan 13 08:03:21 2011 -0800 |
| tree | e7f767bf68efd16a8784c8875d885ba6ea9ecf6d | |
| parent | 46b402a0e5e4b4d81b11c32dfb2312bf5828ecb5 [diff] |
pps: add parallel port PPS signal generator Add PPS signal generator which utilizes STROBE pin of a parallel port to send PPS signals. It uses parport abstraction layer and hrtimers to precisely control the signal. Signed-off-by: Alexander Gordeev <lasaine@lvk.cs.msu.su> Cc: Rodolfo Giometti <giometti@linux.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>