dpll subsystem · Supported

Maintainers

• M Vadim Fedorenko <vadim.fedorenko@linux.dev>
• M Arkadiusz Kubalewski <arkadiusz.kubalewski@intel.com>
• M Jiri Pirko <jiri@resnulli.us>

Paths

• F Documentation/devicetree/bindings/dpll/dpll-device.yaml
• F Documentation/devicetree/bindings/dpll/dpll-pin.yaml
• F Documentation/driver-api/dpll.rst
• F drivers/dpll/
• F include/linux/dpll.h
• F include/uapi/linux/dpll.h

Last 30 days

Recent patches

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

• COLD46d REVIEWED: 1 (0M) [PATCH net-next v4 2/2] dpll: zl3073x: report FFO as DPLL vs input reference offset
  2026-05-11 · Ivan Vecera <ivecera@redhat.com>
• COLD46d REVIEWED: 1 (0M) [PATCH net-next v4 1/2] dpll: add fractional frequency offset to pin-parent-device
  2026-05-11 · Ivan Vecera <ivecera@redhat.com>
• COLD52d [PATCH net-next v3 2/2] dpll: zl3073x: report FFO as DPLL vs input reference offset
  2026-05-04 · Ivan Vecera <ivecera@redhat.com>
• COLD52d [PATCH net-next v3 1/2] dpll: add fractional frequency offset to pin-parent-device
  2026-05-04 · Ivan Vecera <ivecera@redhat.com>
• COLD55d [PATCH net-next v2 2/2] dpll: zl3073x: report FFO as DPLL vs input reference offset
  2026-04-30 · Ivan Vecera <ivecera@redhat.com>
• COLD55d [PATCH net-next v2 1/2] dpll: move fractional-frequency-offset-ppt under pin-parent-device
  2026-04-30 · Ivan Vecera <ivecera@redhat.com>
• COLD59d [PATCH net-next 2/2] dpll: zl3073x: report FFO as DPLL vs input reference offset
  2026-04-29 · Ivan Vecera <ivecera@redhat.com>
• COLD59d [PATCH net-next 1/2] dpll: move fractional-frequency-offset-ppt under pin-parent-device
  2026-04-29 · Ivan Vecera <ivecera@redhat.com>
• COLD59d [PATCH net-next 2/2] dpll: zl3073x: implement pin operational state reporting
  2026-04-28 · Ivan Vecera <ivecera@redhat.com>
• COLD59d [PATCH net-next 1/2] dpll: add pin operational state
  2026-04-28 · Ivan Vecera <ivecera@redhat.com>
• STALE85d REVIEWED: 1 (0M) [PATCH v4 3/3] dpll: zl3073x: implement frequency monitoring
  2026-04-02 · Ivan Vecera <ivecera@redhat.com>
• STALE85d REVIEWED: 3 (3M) [PATCH v4 2/3] dpll: add frequency monitoring callback ops
  2026-04-02 · Ivan Vecera <ivecera@redhat.com>
• STALE85d REVIEWED: 3 (3M) [PATCH v4 1/3] dpll: add frequency monitoring to netlink spec
  2026-04-02 · Ivan Vecera <ivecera@redhat.com>
• STALE88d REVIEWED: 1 (0M) [PATCH net-next v3 3/3] dpll: zl3073x: implement frequency monitoring
  2026-04-01 · Ivan Vecera <ivecera@redhat.com>
• STALE88d REVIEWED: 3 (3M) [PATCH net-next v3 2/3] dpll: add frequency monitoring callback ops
  2026-04-01 · Ivan Vecera <ivecera@redhat.com>
• STALE88d REVIEWED: 3 (3M) [PATCH net-next v3 1/3] dpll: add frequency monitoring to netlink spec
  2026-04-01 · Ivan Vecera <ivecera@redhat.com>
• STALE88d [PATCH net-next v2 3/3] dpll: zl3073x: implement frequency monitoring
  2026-03-30 · Ivan Vecera <ivecera@redhat.com>
• STALE88d [PATCH net-next v2 2/3] dpll: add frequency monitoring callback ops
  2026-03-30 · Ivan Vecera <ivecera@redhat.com>
• STALE88d [PATCH net-next v2 1/3] dpll: add frequency monitoring to netlink spec
  2026-03-30 · Ivan Vecera <ivecera@redhat.com>
• STALE90d [PATCH net-next 3/3] dpll: zl3073x: implement actual frequency monitoring
  2026-03-25 · Ivan Vecera <ivecera@redhat.com>
• STALE90d [PATCH net-next 2/3] dpll: add actual frequency monitoring callback ops
  2026-03-25 · Ivan Vecera <ivecera@redhat.com>
• STALE90d [PATCH net-next 1/3] dpll: add actual frequency monitoring to netlink spec
  2026-03-25 · Ivan Vecera <ivecera@redhat.com>
• STALE239d REVIEWED: 3 (1M) [PATCH net-next v2 2/2] dpll: zl3073x: Specify phase adjustment granularity for pins
  2025-10-29 · Ivan Vecera <ivecera@redhat.com>
• STALE239d REVIEWED: 3 (1M) [PATCH net-next v2 1/2] dpll: add phase-adjust-gran pin attribute
  2025-10-29 · Ivan Vecera <ivecera@redhat.com>
• STALE242d REVIEWED: 3 (1M) [PATCH net-next 2/2] dpll: zl3073x: Specify phase adjustment granularity for pins
  2025-10-24 · Ivan Vecera <ivecera@redhat.com>
• STALE242d REVIEWED: 3 (1M) [PATCH net-next 1/2] dpll: add phase-adjust-gran pin attribute
  2025-10-24 · Ivan Vecera <ivecera@redhat.com>
• STALE256d [PATCH net-next 1/6] tools: ynl-gen: bitshift the flag values in the generated code
  2025-10-13 · Asbjørn Sloth Tønnesen <hidden>
• STALE271d [PATCH net-next v2 3/3] dpll: zl3073x: Allow to configure phase offset averaging factor
  2025-09-27 · Ivan Vecera <ivecera@redhat.com>
• STALE271d [PATCH net-next v2 2/3] dpll: add phase_offset_avg_factor_get/set callback ops
  2025-09-27 · Ivan Vecera <ivecera@redhat.com>
• STALE271d [PATCH net-next v2 1/3] dpll: add phase-offset-avg-factor device attribute to netlink spec
  2025-09-27 · Ivan Vecera <ivecera@redhat.com>

Needs attention (review trailers in, no pickup)

Patches with review trailers that haven't landed in mainline and haven't been Acked by a maintainer. Oldest first.

• STALE85d REVIEWED: 1 (0M) [PATCH v4 3/3] dpll: zl3073x: implement frequency monitoring
  2026-04-02 · Ivan Vecera <ivecera@redhat.com> · 1 Reviewed-by
• COLD46d REVIEWED: 1 (0M) [PATCH net-next v4 2/2] dpll: zl3073x: report FFO as DPLL vs input reference offset
  2026-05-11 · Ivan Vecera <ivecera@redhat.com> · 1 Reviewed-by

Quiet for 30+ days

Patches with no review trailers and no replies. Either the author is heads-down elsewhere or these slipped through. Oldest first.

• STALE90d [PATCH net-next 3/3] dpll: zl3073x: implement actual frequency monitoring
  2026-03-25 · Ivan Vecera <ivecera@redhat.com>
• COLD59d [PATCH net-next 1/2] dpll: move fractional-frequency-offset-ppt under pin-parent-device
  2026-04-29 · Ivan Vecera <ivecera@redhat.com>
• COLD59d [PATCH net-next 2/2] dpll: zl3073x: report FFO as DPLL vs input reference offset
  2026-04-29 · Ivan Vecera <ivecera@redhat.com>
• COLD55d [PATCH net-next v2 2/2] dpll: zl3073x: report FFO as DPLL vs input reference offset
  2026-04-30 · Ivan Vecera <ivecera@redhat.com>