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authorRichard Cochran <richardcochran@gmail.com>2011-04-22 12:03:08 +0200
committerJohn Stultz <john.stultz@linaro.org>2011-05-23 13:01:00 -0700
commitd94ba80ebbea17f036cecb104398fbcd788aa742 (patch)
tree7fe40228c5ea2bb77f2892b722d27155df8c1157 /include/linux/Kbuild
parentcaebc160ce3f76761cc62ad96ef6d6f30f54e3dd (diff)
ptp: Added a brand new class driver for ptp clocks.
This patch adds an infrastructure for hardware clocks that implement IEEE 1588, the Precision Time Protocol (PTP). A class driver offers a registration method to particular hardware clock drivers. Each clock is presented as a standard POSIX clock. The ancillary clock features are exposed in two different ways, via the sysfs and by a character device. Signed-off-by: Richard Cochran <richard.cochran@omicron.at> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: John Stultz <john.stultz@linaro.org>
Diffstat (limited to 'include/linux/Kbuild')
-rw-r--r--include/linux/Kbuild1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/Kbuild b/include/linux/Kbuild
index 75cf611641e6..4585836ba664 100644
--- a/include/linux/Kbuild
+++ b/include/linux/Kbuild
@@ -302,6 +302,7 @@ header-y += ppp-comp.h
header-y += ppp_defs.h
header-y += pps.h
header-y += prctl.h
+header-y += ptp_clock.h
header-y += ptrace.h
header-y += qnx4_fs.h
header-y += qnxtypes.h