summaryrefslogtreecommitdiffstats
path: root/Documentation/ptp
diff options
context:
space:
mode:
authorRichard Cochran <richardcochran@gmail.com>2014-03-20 22:21:52 +0100
committerDavid S. Miller <davem@davemloft.net>2014-03-21 19:21:13 +0100
commit6092315dfdec5185881605d15a0e200d6e90eb66 (patch)
tree8b018970396a2e2380fe51ed14d2f860ce6010e1 /Documentation/ptp
parentMerge branch 'bcmgenet-next' (diff)
downloadlinux-6092315dfdec5185881605d15a0e200d6e90eb66.tar.xz
linux-6092315dfdec5185881605d15a0e200d6e90eb66.zip
ptp: introduce programmable pins.
This patch adds a pair of new ioctls to the PTP Hardware Clock device interface. Using the ioctls, user space programs can query each pin to find out its current function and also reprogram a different function if desired. Signed-off-by: Richard Cochran <richardcochran@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation/ptp')
0 files changed, 0 insertions, 0 deletions