lkml.org 
[lkml]   [2023]   [Aug]   [7]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    From
    Subject[PATCH v2 0/5] Introduce IEP driver and packet timestamping support
    Date
    This series introduces Industrial Ethernet Peripheral (IEP) driver to
    support timestamping of ethernet packets and thus support PTP and PPS
    for PRU ICSSG ethernet ports.

    This series also adds 10M full duplex support for ICSSG ethernet driver.

    There are two IEP instances. IEP0 is used for packet timestamping while IEP1
    is used for 10M full duplex support.

    This is v2 of the series [v1]. It addresses comments made on [v1].
    This series is based on linux-next(#next-20230807).

    Changes from v1 to v2:
    *) Addressed Simon's comment to fix reverse xmas tree declaration. Some APIs
    in patch 3 and 4 were not following reverse xmas tree variable declaration.
    Fixed it in this version.
    *) Addressed Conor's comments and removed unsupported SoCs from compatible
    comment in patch 1.
    *) Addded patch 2 which was not part of v1. Patch 2, adds IEP node to dt
    bindings for ICSSG.

    [v1] https://lore.kernel.org/all/20230803110153.3309577-1-danishanwar@ti.com/

    Thanks and Regards,
    Md Danish Anwar

    Grygorii Strashko (1):
    net: ti: icssg-prueth: am65x SR2.0 add 10M full duplex support

    MD Danish Anwar (1):
    dt-bindings: net: Add iep node in ICSSG driver dt binding

    Md Danish Anwar (1):
    dt-bindings: net: Add ICSS IEP

    Roger Quadros (2):
    net: ti: icss-iep: Add IEP driver
    net: ti: icssg-prueth: add packet timestamping and ptp support

    .../devicetree/bindings/net/ti,icss-iep.yaml | 37 +
    .../bindings/net/ti,icssg-prueth.yaml | 7 +
    drivers/net/ethernet/ti/Kconfig | 12 +
    drivers/net/ethernet/ti/Makefile | 1 +
    drivers/net/ethernet/ti/icssg/icss_iep.c | 961 ++++++++++++++++++
    drivers/net/ethernet/ti/icssg/icss_iep.h | 41 +
    drivers/net/ethernet/ti/icssg/icssg_config.c | 6 +
    drivers/net/ethernet/ti/icssg/icssg_ethtool.c | 21 +
    drivers/net/ethernet/ti/icssg/icssg_prueth.c | 433 +++++++-
    drivers/net/ethernet/ti/icssg/icssg_prueth.h | 28 +-
    10 files changed, 1540 insertions(+), 7 deletions(-)
    create mode 100644 Documentation/devicetree/bindings/net/ti,icss-iep.yaml
    create mode 100644 drivers/net/ethernet/ti/icssg/icss_iep.c
    create mode 100644 drivers/net/ethernet/ti/icssg/icss_iep.h

    --
    2.34.1

    \
     
     \ /
      Last update: 2023-08-07 13:02    [W:6.810 / U:0.016 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site