Changes in sysfs-ptp

64b609fd - ABI: sysfs-ptp: use wildcards on What definitions

Thu, 16 Sep 2021 08:59:56 +0000

ABI: sysfs-ptp: use wildcards on What definitionsAn "N" upper letter is not a wildcard, nor can easily be identifiedby script, specially since the USB sysfs define things like.bNumInterfaces. Use, instead, , in order to let script/get_abi.plto convert it into a Regex.Acked-by: Richard Cochran Signed-off-by: Mauro Carvalho Chehab Link: https://lore.kernel.org/r/03dcf9985244f8f9d8202af1ba203abb1f405e7d.1631782432.git.mchehab+huawei@kernel.orgSigned-off-by: Greg Kroah-Hartman List of files: /linux-6.15/Documentation/ABI/testing/sysfs-ptp

73f37068 - ptp: support ptp physical/virtual clocks conversion

Wed, 30 Jun 2021 08:11:53 +0000

ptp: support ptp physical/virtual clocks conversionSupport ptp physical/virtual clocks conversion via sysfs.There will be a new attribute n_vclocks under ptp physicalclock sysfs.- In default, the value is 0 meaning only ptp physical clock is in use.- Setting the value can create corresponding number of ptp virtual clocks to use. But current physical clock is guaranteed to stay free running.- Setting the value back to 0 can delete virtual clocks and back use physical clock again.Another new attribute max_vclocks control the maximum number ofptp vclocks.Signed-off-by: Yangbo Lu Signed-off-by: David S. Miller List of files: /linux-6.15/Documentation/ABI/testing/sysfs-ptp

34433332 - docs: ABI: testing: make the files compatible with ReST output

Fri, 30 Oct 2020 07:40:39 +0000

docs: ABI: testing: make the files compatible with ReST outputSome files over there won't parse well by Sphinx.Fix them.Acked-by: Jonathan Cameron # for IIOAcked-by: Fabrice Gasnier Acked-by: Jonathan Corbet Signed-off-by: Mauro Carvalho Chehab Link: https://lore.kernel.org/r/58cf3c2d611e0197fb215652719ebd82ca2658db.1604042072.git.mchehab+huawei@kernel.orgSigned-off-by: Greg Kroah-Hartman List of files: /linux-6.15/Documentation/ABI/testing/sysfs-ptp

d83e2a4e - Documentation: fix sysfs-ptp

Fri, 18 Sep 2015 06:10:55 +0000

Documentation: fix sysfs-ptps/avaiable/available/gThis fixup is already in scripts/spelling.txt.The fix in Documentation/ABI/testing/sysfs-ptp affects documentation ofa /sys entry: the /sys entry itself is correct.Signed-off-by: Chris Dunlop Signed-off-by: Jiri Kosina List of files: /linux-6.15/Documentation/ABI/testing/sysfs-ptp

653104d1 - ptp: expose the programmable pins via sysfs

Thu, 20 Mar 2014 21:21:54 +0000

ptp: expose the programmable pins via sysfsThis patch adds the sysfs hooks needed in order to get and set theprogrammable pin settings.Signed-off-by: Richard Cochran Signed-off-by: David S. Miller List of files: /linux-6.15/Documentation/ABI/testing/sysfs-ptp

de465846 - ptp: clarify the clock_name sysfs attribute

Sat, 22 Sep 2012 07:02:04 +0000

ptp: clarify the clock_name sysfs attributeThere has been some confusion among PHC driver authors about theintended purpose of the clock_name attribute. This patch expands thedocumation in order to clarify how the clock_name field should beunderstood.Signed-off-by: Richard Cochran Signed-off-by: David S. Miller List of files: /linux-6.15/Documentation/ABI/testing/sysfs-ptp

d94ba80e - ptp: Added a brand new class driver for ptp clocks.

Fri, 22 Apr 2011 10:03:08 +0000

ptp: Added a brand new class driver for ptp clocks.This patch adds an infrastructure for hardware clocks that implementIEEE 1588, the Precision Time Protocol (PTP). A class driver offers aregistration method to particular hardware clock drivers. Each clock ispresented as a standard POSIX clock.The ancillary clock features are exposed in two different ways, viathe sysfs and by a character device.Signed-off-by: Richard Cochran Acked-by: Arnd Bergmann Acked-by: David S. Miller Signed-off-by: John Stultz List of files: /linux-6.15/Documentation/ABI/testing/sysfs-ptp