This series adds a DPLL subsystem driver for the SiTime SiT95316 and
SiT95317 I2C clock generators. Each device integrates four PLLs with
automatic/manual reference selection and on-chip TDC phase-offset
measurement, and is used for synchronization in telecom, networking,
and data-center timing.

The series contains the device-tree binding, the driver under
drivers/dpll/sit9531x/, and the MAINTAINERS entry.

v1: https://lore.kernel.org/netdev/20260511211143.19792-1-arouhi@sitime.com/
v2: https://lore.kernel.org/netdev/20260520191943.73938-1-arouhi@sitime.com/
v3: https://lore.kernel.org/netdev/20260731180951.65725-1-arouhi@sitime.com/
v4: https://lore.kernel.org/netdev/20260806232439.27551-1-arouhi@sitime.com/
v5: https://lore.kernel.org/netdev/20260810230439.22866-1-arouhi@sitime.com/

Changes since v5 (driver only; the bindings are unchanged):

  - Read the input receiver-enabled state back from the device, so inputs
    are no longer all reported as disconnected after probe.
  - Fix the input priority table handling: it has 11 slots, not 12;
    correct the priority-slot to register-nibble mapping; and latch the
    table with a small update after a write.
  - Do not report an unused PLL as locked.
  - Report the reference fractional frequency offset through the .ffo_get
    callback (DPLL_FFO_PIN_DEVICE).
  - Read the DIVN the loop is actually running, and treat the DIVN
    numerator as a signed value.
  - Name the debug readback window for what it holds.

Ali Rouhi (3):
  dt-bindings: vendor-prefixes: add SiTime Corporation
  dt-bindings: dpll: add SiTime SiT95316 clock generator
  dpll: add SiTime SiT9531x DPLL clock driver

 .../bindings/dpll/sitime,sit95316.yaml        |  171 +
 .../devicetree/bindings/vendor-prefixes.yaml  |    2 +
 MAINTAINERS                                   |    7 +
 drivers/dpll/Kconfig                          |    1 +
 drivers/dpll/Makefile                         |    1 +
 drivers/dpll/sit9531x/Kconfig                 |   17 +
 drivers/dpll/sit9531x/Makefile                |    4 +
 drivers/dpll/sit9531x/core.c                  | 3120 +++++++++++++++++
 drivers/dpll/sit9531x/core.h                  |  372 ++
 drivers/dpll/sit9531x/dpll.c                  | 1202 +++++++
 drivers/dpll/sit9531x/dpll.h                  |   69 +
 drivers/dpll/sit9531x/prop.c                  |  397 +++
 drivers/dpll/sit9531x/prop.h                  |   39 +
 drivers/dpll/sit9531x/regs.h                  |  371 ++
 14 files changed, 5773 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/dpll/sitime,sit95316.yaml
 create mode 100644 drivers/dpll/sit9531x/Kconfig
 create mode 100644 drivers/dpll/sit9531x/Makefile
 create mode 100644 drivers/dpll/sit9531x/core.c
 create mode 100644 drivers/dpll/sit9531x/core.h
 create mode 100644 drivers/dpll/sit9531x/dpll.c
 create mode 100644 drivers/dpll/sit9531x/dpll.h
 create mode 100644 drivers/dpll/sit9531x/prop.c
 create mode 100644 drivers/dpll/sit9531x/prop.h
 create mode 100644 drivers/dpll/sit9531x/regs.h


base-commit: 001b5d347d8ba39b2dccaefcc57967b18caec8fe
-- 
2.39.2 (Apple Git-143)