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microchip: add support for ksz88x3 driver family

From:  Michael Grzeschik <m.grzeschik-AT-pengutronix.de>
To:  netdev-AT-vger.kernel.org
Subject:  [PATCH v1 0/4] microchip: add support for ksz88x3 driver family
Date:  Thu, 7 Nov 2019 12:00:26 +0100
Message-ID:  <20191107110030.25199-1-m.grzeschik@pengutronix.de>
Cc:  Tristram.Ha-AT-microchip.com, UNGLinuxDriver-AT-microchip.com, kernel-AT-pengutronix.de
Archive-link:  Article

This series adds support for the ksz88x3 driver family to the 
dsa based ksz drivers. For now the ksz8863 and ksz8873 are compatible.

The driver is based on the ksz8895 RFC patch from Tristam Ha: 

https://patchwork.ozlabs.org/patch/822712/

And the latest version of the ksz8863.h from Microchip:

https://raw.githubusercontent.com/Microchip-Ethernet/UNG8...

Michael Grzeschik (4):
  mdio-bitbang: add SMI0 mode support
  net: tag: ksz: Add KSZ8863 tag code
  ksz: Add Microchip KSZ8863 SMI-DSA driver
  dt-bindings: net: dsa: document additional Microchip KSZ8863/8873
    switch

 .../devicetree/bindings/net/dsa/ksz.txt       |    2 +
 drivers/net/dsa/microchip/Kconfig             |   16 +
 drivers/net/dsa/microchip/Makefile            |    2 +
 drivers/net/dsa/microchip/ksz8863.c           | 1038 +++++++++++++++++
 drivers/net/dsa/microchip/ksz8863_reg.h       |  605 ++++++++++
 drivers/net/dsa/microchip/ksz8863_smi.c       |  166 +++
 drivers/net/dsa/microchip/ksz_common.h        |    1 +
 drivers/net/phy/mdio-bitbang.c                |   21 +
 include/linux/phy.h                           |    2 +
 include/net/dsa.h                             |    2 +
 net/dsa/tag_ksz.c                             |   60 +
 11 files changed, 1915 insertions(+)
 create mode 100644 drivers/net/dsa/microchip/ksz8863.c
 create mode 100644 drivers/net/dsa/microchip/ksz8863_reg.h
 create mode 100644 drivers/net/dsa/microchip/ksz8863_smi.c

-- 
2.24.0.rc1



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