netdev - [PATCH RFC 0/2] add Qualcomm QCA7000 ethernet driver

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Message-Id: <1398707697-43785-1-git-send-email-stefan.wahren@i2se.com>
Date:	Mon, 28 Apr 2014 19:54:55 +0200
From:	Stefan Wahren <stefan.wahren@...e.com>
To:	davem@...emloft.net, robh+dt@...nel.org, pawel.moll@....org,
	mark.rutland@....org, ijc+devicetree@...lion.org.uk,
	galak@...eaurora.org
Cc:	f.fainelli@...il.com, netdev@...r.kernel.org,
	devicetree@...r.kernel.org
Subject: [PATCH RFC 0/2] add Qualcomm QCA7000 ethernet driver

This patch series adds support for the Qualcomm QCA7000 Homeplug GreenPHY.
The QCA7000 is serial-to-powerline bridge with two interfaces: UART and SPI.
These patches handles only the last one, with an Ethernet over SPI protocol
driver.

This driver based on the Qualcomm code [1], but contains a lot of changes
since last year:

* devictree support
* DebugFS support
* ethtool support
* better error handling
* performance improvements
* code cleanup

For more details look at our git repository [2].

The code has been tested only on Freescale i.MX28 boards, but should work
on other platforms.

Any comments about the code are welcome.

[1] - https://github.com/IoE/qca7000
[2] - https://github.com/I2SE/qca7000/tree/linux-mainline

Stefan Wahren (2):
  Documentation: add Device tree bindings for QCA7000
  net: qualcomm: new Ethernet over SPI driver for QCA7000

 .../devicetree/bindings/net/qca-qca7000-spi.txt    |   51 +
 drivers/net/ethernet/Kconfig                       |    1 +
 drivers/net/ethernet/Makefile                      |    1 +
 drivers/net/ethernet/qualcomm/Kconfig              |   30 +
 drivers/net/ethernet/qualcomm/Makefile             |    6 +
 drivers/net/ethernet/qualcomm/qca_7k.c             |  149 +++
 drivers/net/ethernet/qualcomm/qca_7k.h             |   72 ++
 drivers/net/ethernet/qualcomm/qca_debug.c          |  231 +++++
 drivers/net/ethernet/qualcomm/qca_debug.h          |   32 +
 drivers/net/ethernet/qualcomm/qca_framing.c        |  155 +++
 drivers/net/ethernet/qualcomm/qca_framing.h        |  134 +++
 drivers/net/ethernet/qualcomm/qca_spi.c            | 1030 ++++++++++++++++++++
 drivers/net/ethernet/qualcomm/qca_spi.h            |  108 ++
 13 files changed, 2000 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/net/qca-qca7000-spi.txt
 create mode 100644 drivers/net/ethernet/qualcomm/Kconfig
 create mode 100644 drivers/net/ethernet/qualcomm/Makefile
 create mode 100644 drivers/net/ethernet/qualcomm/qca_7k.c
 create mode 100644 drivers/net/ethernet/qualcomm/qca_7k.h
 create mode 100644 drivers/net/ethernet/qualcomm/qca_debug.c
 create mode 100644 drivers/net/ethernet/qualcomm/qca_debug.h
 create mode 100644 drivers/net/ethernet/qualcomm/qca_framing.c
 create mode 100644 drivers/net/ethernet/qualcomm/qca_framing.h
 create mode 100644 drivers/net/ethernet/qualcomm/qca_spi.c
 create mode 100644 drivers/net/ethernet/qualcomm/qca_spi.h

-- 
1.7.10.4

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