This patchset adds the driver for FPGA DFL (Device Feature List) Ether Group private feature. It also adds the driver for the retimer chips on the Intel MAX 10 BMC (Board Management Controller). These devices are the networking components on Intel PAC N3000. Patch #1 provides the document which gives a overview of the hardware and basic driver design. Patch #2 & #3 export some APIs to fetch necessary networking information in DFL framework. These information will be used in the retimer driver and Ether Group driver. Patch #4 implements the retimer driver. Patch #5 implements the Ether Group driver for 25G. Patch #6 adds 10G support for the Ether Group driver. Xu Yilun (6): docs: networking: add the document for DFL Ether Group driver fpga: dfl: export network configuration info for DFL based FPGA fpga: dfl: add an API to get the base device for dfl device ethernet: m10-retimer: add support for retimers on Intel MAX 10 BMC ethernet: dfl-eth-group: add DFL eth group private feature driver ethernet: dfl-eth-group: add support for the 10G configurations .../ABI/testing/sysfs-class-net-dfl-eth-group | 19 + .../networking/device_drivers/ethernet/index.rst | 1 + .../ethernet/intel/dfl-eth-group.rst | 102 ++++ drivers/fpga/dfl-fme-main.c | 10 +- drivers/fpga/dfl-n3000-nios.c | 11 +- drivers/fpga/dfl.c | 30 + drivers/fpga/dfl.h | 12 + drivers/mfd/intel-m10-bmc.c | 18 + drivers/net/ethernet/intel/Kconfig | 30 + drivers/net/ethernet/intel/Makefile | 4 + drivers/net/ethernet/intel/dfl-eth-group-10g.c | 544 ++++++++++++++++++ drivers/net/ethernet/intel/dfl-eth-group-25g.c | 525 +++++++++++++++++ drivers/net/ethernet/intel/dfl-eth-group-main.c | 635 +++++++++++++++++++++ drivers/net/ethernet/intel/dfl-eth-group.h | 84 +++ drivers/net/ethernet/intel/intel-m10-bmc-retimer.c | 231 ++++++++ include/linux/dfl.h | 3 + include/linux/mfd/intel-m10-bmc.h | 16 + 17 files changed, 2265 insertions(+), 10 deletions(-) create mode 100644 Documentation/ABI/testing/sysfs-class-net-dfl-eth-group create mode 100644 Documentation/networking/device_drivers/ethernet/intel/dfl-eth-group.rst create mode 100644 drivers/net/ethernet/intel/dfl-eth-group-10g.c create mode 100644 drivers/net/ethernet/intel/dfl-eth-group-25g.c create mode 100644 drivers/net/ethernet/intel/dfl-eth-group-main.c create mode 100644 drivers/net/ethernet/intel/dfl-eth-group.h create mode 100644 drivers/net/ethernet/intel/intel-m10-bmc-retimer.c -- 2.7.4
