pps support · Maintained

Maintainers

• M Rodolfo Giometti <giometti@enneenne.com>

Paths

• F Documentation/ABI/testing/sysfs-pps
• F Documentation/ABI/testing/sysfs-pps-gen
• F Documentation/ABI/testing/sysfs-pps-gen-tio
• F Documentation/devicetree/bindings/pps/pps-gpio.yaml
• F Documentation/driver-api/pps.rst
• F drivers/pps/
• F include/linux/pps*.h
• F include/uapi/linux/pps.h
• F include/uapi/linux/pps_gen.h

Last 30 days

Recent patches

Most-recent 30 patches in this subsystem on netdev (capped at 30), ordered by date desc.

• DORMANTno replies [RFC PATCH v3 2/4] pps: Drop the !NO_HZ_COMMON dependency from NTP_PPS
  2026-06-22 · David Woodhouse <dwmw2@infradead.org>
• COLD55d [PATCH net-next] pps: bump PPS device count
  2026-05-15 · Vadim Fedorenko <vadim.fedorenko@linux.dev>
• COLD60d [RFC PATCH] pps: make number of PPS devices configurable
  2026-05-14 · Vadim Fedorenko <vadim.fedorenko@linux.dev>
• STALE236d REVIEWED: 1 (1M) [PATCH v3 16/21] pps: Switch to use %ptSp
  2025-11-13 · Andy Shevchenko <andriy.shevchenko@linux.intel.com>
• STALE242d REVIEWED: 1 (1M) [PATCH v2 16/21] pps: Switch to use %ptSp
  2025-11-11 · Andy Shevchenko <andriy.shevchenko@linux.intel.com>
• STALE244d [PATCH v1 18/23] pps: Switch to use %ptSp
  2025-11-10 · Andy Shevchenko <andriy.shevchenko@linux.intel.com>
• STALE770d REVIEWED: 8 (8M) [PATCH v8 11/12] Documentation: driver-api: pps: Add Intel Timed I/O PPS generator
  2024-05-13 · <hidden>
• STALE770d REVIEWED: 9 (8M) [PATCH v8 10/12] pps: generators: Add PPS Generator TIO Driver
  2024-05-13 · <hidden>
• STALE794d REVIEWED: 8 (8M) [PATCH v7 11/12] Documentation: driver-api: pps: Add Intel Timed I/O PPS generator
  2024-04-30 · <hidden>
• STALE794d REVIEWED: 9 (8M) [PATCH v7 10/12] pps: generators: Add PPS Generator TIO Driver
  2024-04-30 · <hidden>
• STALE818d REVIEWED: 8 (8M) [PATCH v6 10/11] Documentation: driver-api: pps: Add Intel Timed I/O PPS generator
  2024-04-10 · <hidden>
• STALE818d REVIEWED: 9 (8M) [PATCH v6 09/11] pps: generators: Add PPS Generator TIO Driver
  2024-04-10 · <hidden>
• STALE833d REVIEWED: 7 (7M) [PATCH v5 10/11] Documentation: driver-api: pps: Add Intel Timed I/O PPS generator
  2024-03-19 · <hidden>
• STALE833d REVIEWED: 8 (7M) [PATCH v5 09/11] pps: generators: Add PPS Generator TIO Driver
  2024-03-19 · <hidden>
• STALE886d REVIEWED: 7 (7M) [PATCH v4 10/11] Documentation: driver-api: pps: Add Intel Timed I/O PPS generator
  2024-02-07 · <hidden>
• STALE886d REVIEWED: 8 (7M) [PATCH v4 09/11] pps: generators: Add PPS Generator TIO Driver
  2024-02-07 · <hidden>
• STALE909d REVIEWED: 7 (7M) [RFC PATCH v3 10/11] Documentation: driver-api: pps: Add Intel Timed I/O PPS generator
  2024-01-03 · <hidden>
• STALE909d REVIEWED: 8 (7M) [RFC PATCH v3 09/11] pps: generators: Add PPS Generator TIO Driver
  2024-01-03 · <hidden>
• STALE934d REVIEWED: 7 (7M) [RFC PATCH v2 09/10] Documentation: driver-api: pps: Add Intel Timed I/O PPS generator
  2023-12-21 · <hidden>
• STALE934d REVIEWED: 8 (7M) [RFC PATCH v2 08/10] pps: generators: Add PPS Generator TIO Driver
  2023-12-21 · <hidden>
• STALE2562d [PATCH 31/39] docs: driver-api: add remaining converted dirs to it
  2019-06-28 · Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
• STALE2561d [PATCH v1 12/22] docs: driver-api: add .rst files from the main dir
  2019-06-18 · Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
• STALE2785d [PATCH -next] pps: using ERR_PTR instead of NULL while pps_register_source fails
  2018-11-26 · YueHaibing <hidden>
• STALE3253d [patch net-next repost 1/3] idr: Use unsigned long instead of int
  2017-08-16 · Chris Mi <hidden>
• STALE3253d [patch net-next 1/3] idr: Use unsigned long instead of int
  2017-08-16 · Chris Mi <hidden>
• STALE3938d [PATCH 1/5] ntp/pps: use timespec64 for hardpps()
  2015-09-28 · Arnd Bergmann <arnd@arndb.de>
• STALE3938d [PATCH 4/5] ntp/pps: use y2038 safe types in pps_event_time
  2015-09-28 · Arnd Bergmann <arnd@arndb.de>
• STALE4112d [PATCH 09/14] pps: return proper error values from attach
  2015-04-08 · Sudip Mukherjee <sudipm.mukherjee@gmail.com>
• STALE4112d [PATCH 10/14] pps: return proper error values from attach
  2015-04-08 · Sudip Mukherjee <sudipm.mukherjee@gmail.com>
• STALE4306d [PATCH RFC] drivers: parport: Ask user for irqreturn_t value
  2014-09-28 · Matwey V. Kornilov <hidden>