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    Subject[PATCH net-next 00/21] net: dsa: mv88e6xxx: turn into monolithic driver
    Date
    This patchset merges all mv88e6* drivers supported by the shared
    mv88e6xxx code into a single mv88e6xxx DSA switch driver.

    Some flags are added to describe the capabilities of a switch model,
    such as the presence of a PPU, EEPROM, some old or new registers, etc.

    First these flags are used to conditionally support the same set of
    functions in every driver, then specific driver files are removed in
    favor of the common mv88e6xxx driver.

    Only the merge of driver specific setup code assumes a few differences.
    If these differences such as frames priorities are really needed for
    some models, they can easily be brought back in a future patch.

    Some inconsistencies might show up, such as the need for
    MV88E6XXX_FLAG_PPU and MV88E6XXX_FLAG_PPU_ACTIVE flags. But this
    patchset does not aim to fix them yet. A future patch can do that if
    they end up being unwanted.

    The patchset has been tested on interconnected 88E6352 and 88E6185.

    Changes RFC -> v1:
    - introduce flags in a separate patch
    - do not refactor anything yet
    - do not add new functions prefixed with _
    - drop packet discarding and mentioned tested platforms
    - factorize family flags
    - update text for NET_DSA_MV88E6XXX Kconfig entry

    Vivien Didelot (21):
    net: dsa: mv88e6xxx: add flags to info
    net: dsa: mv88e6xxx: factorize PHY access with PPU
    net: dsa: mv88e6xxx: factorize PHY indirect access
    net: dsa: mv88e6xxx: factorize EEPROM access
    net: dsa: mv88e6xxx: factorize temperature access
    net: dsa: mv88e6xxx: factorize MAC address setting
    net: dsa: mv88e6xxx: factorize EEE access
    net: dsa: mv88e6xxx: factorize registers access
    net: dsa: mv88e6xxx: factorize bridge support
    net: dsa: mv88e6xxx: factorize VTU access
    net: dsa: mv88e6xxx: factorize ATU access
    net: dsa: mv88e6xxx: factorize switch reset
    net: dsa: mv88e6xxx: factorize global setup
    net: dsa: mv88e6xxx: factorize GLOBAL_CONTROL setup
    net: dsa: mv88e6xxx: factorize VLAN Ethertype
    net: dsa: mv88e6xxx: factorize GLOBAL_MONITOR_CONTROL setup
    net: dsa: mv88e6xxx: factorize GLOBAL_CONTROL_2 setup
    net: dsa: mv88e6xxx: factorize frames priorities
    net: dsa: mv88e6xxx: factorize switch setup
    net: dsa: mv88e6xxx: factorize tag protocol
    net: dsa: mv88e6xxx: factorize the switch driver

    arch/arm/configs/multi_v5_defconfig | 5 +-
    arch/arm/configs/mvebu_v7_defconfig | 2 +-
    arch/arm/configs/orion5x_defconfig | 3 +-
    arch/tile/configs/tilegx_defconfig | 3 +-
    arch/tile/configs/tilepro_defconfig | 3 +-
    drivers/net/dsa/Kconfig | 45 +-
    drivers/net/dsa/Makefile | 15 +-
    drivers/net/dsa/mv88e6123.c | 130 -----
    drivers/net/dsa/mv88e6131.c | 204 --------
    drivers/net/dsa/mv88e6171.c | 151 ------
    drivers/net/dsa/mv88e6352.c | 377 --------------
    drivers/net/dsa/mv88e6xxx.c | 984 +++++++++++++++++++++++++++---------
    drivers/net/dsa/mv88e6xxx.h | 249 ++++++---
    13 files changed, 908 insertions(+), 1263 deletions(-)
    delete mode 100644 drivers/net/dsa/mv88e6123.c
    delete mode 100644 drivers/net/dsa/mv88e6131.c
    delete mode 100644 drivers/net/dsa/mv88e6171.c
    delete mode 100644 drivers/net/dsa/mv88e6352.c

    --
    2.8.2

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