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[v3,0/5] microchip: add support for ksz88x3 driver family

Message ID 20200508154343.6074-1-m.grzeschik@pengutronix.de
Headers show
Series microchip: add support for ksz88x3 driver family | expand

Message

Michael Grzeschik May 8, 2020, 3:43 p.m. UTC
This series adds support for the ksz88x3 driver family to the dsa based ksz
drivers. The driver is making use of the already available ksz8795 driver and
moves it to an generic driver for the ksz8 based chips which have similar
functions but an totaly different register layout.

Andrew Lunn (1):
  net: phy: Add support for microchip SMI0 MDIO bus

Michael Grzeschik (4):
  dt-bindings: net: mdio-gpio: add compatible for microchip,mdio-smi0
  net: tag: ksz: Add KSZ8863 tag code
  ksz: Add Microchip KSZ8863 SMI/SPI based driver support
  dt-bindings: net: dsa: document additional Microchip KSZ8863/8873
    switch

 .../devicetree/bindings/net/dsa/ksz.txt       |   2 +
 .../devicetree/bindings/net/mdio-gpio.txt     |   1 +
 drivers/net/dsa/microchip/Kconfig             |   9 +
 drivers/net/dsa/microchip/Makefile            |   1 +
 drivers/net/dsa/microchip/ksz8.h              |  68 ++
 drivers/net/dsa/microchip/ksz8795.c           | 909 ++++++++++++------
 drivers/net/dsa/microchip/ksz8795_reg.h       | 214 +++--
 drivers/net/dsa/microchip/ksz8795_spi.c       |  83 +-
 drivers/net/dsa/microchip/ksz8863_reg.h       | 121 +++
 drivers/net/dsa/microchip/ksz8863_smi.c       | 186 ++++
 drivers/net/dsa/microchip/ksz_common.h        |   1 +
 drivers/net/phy/mdio-bitbang.c                |   7 +-
 drivers/net/phy/mdio-gpio.c                   |  13 +
 include/linux/mdio-bitbang.h                  |   2 +
 include/net/dsa.h                             |   2 +
 net/dsa/tag_ksz.c                             |  57 ++
 16 files changed, 1266 insertions(+), 410 deletions(-)
 create mode 100644 drivers/net/dsa/microchip/ksz8.h
 create mode 100644 drivers/net/dsa/microchip/ksz8863_reg.h
 create mode 100644 drivers/net/dsa/microchip/ksz8863_smi.c