[v7,iwl-next,0/6] ice: Implement PTP support for E830 devices

Message

Karol Kolacinski Aug. 20, 2024, 10:21 a.m. UTC

Add specific functions and definitions for E830 devices to enable
PTP support.
Refactor processing of timestamping interrupt and cross timestamp
to avoid code redundancy.

Jacob Keller (1):
  ice: combine cross timestamp functions for E82x and E830

Karol Kolacinski (4):
  ice: Remove unncecessary ice_is_e8xx() functions
  ice: Use FIELD_PREP for timestamp values
  ice: Process TSYN IRQ in a separate function
  ice: Add timestamp ready bitmap for E830 products

Michal Michalik (1):
  ice: Implement PTP support for E830 devices

 drivers/net/ethernet/intel/Kconfig            |   2 +-
 drivers/net/ethernet/intel/ice/ice_common.c   | 128 +----
 drivers/net/ethernet/intel/ice/ice_common.h   |  19 +-
 drivers/net/ethernet/intel/ice/ice_ddp.c      |   4 +-
 drivers/net/ethernet/intel/ice/ice_gnss.c     |  23 +-
 .../net/ethernet/intel/ice/ice_hw_autogen.h   |  12 +
 drivers/net/ethernet/intel/ice/ice_main.c     |  25 +-
 drivers/net/ethernet/intel/ice/ice_ptp.c      | 469 ++++++++++++------
 drivers/net/ethernet/intel/ice/ice_ptp.h      |   9 +-
 drivers/net/ethernet/intel/ice/ice_ptp_hw.c   | 288 ++++++++---
 drivers/net/ethernet/intel/ice/ice_ptp_hw.h   |  36 +-
 drivers/net/ethernet/intel/ice/ice_type.h     |   9 -
 12 files changed, 608 insertions(+), 416 deletions(-)

V6 -> V7: Fixed timestamp acquisition in "ice: Implement PTP support for
          E830 devices"
V5 -> V6: Fixed minor compilation issue in "ice: Use FIELD_PREP for timestamp
          values"
V4 -> V5: Added 2 patches: "ice: Remove unncecessary ice_is_e8xx()
          functions" and "ice: Use FIELD_PREP for timestamp values".
          Edited return values "ice: Implement PTP support for E830
          devices".
V3 -> V4: Further kdoc fixes in "ice: Implement PTP support for
          E830 devices"
V2 -> V3: Rebased and fixed kdoc in "ice: Implement PTP support for
          E830 devices"
V1 -> V2: Fixed compilation issue in "ice: Implement PTP support for
          E830 devices"

base-commit: a2048a2cb937396757fee14263302191b3c0f0da