linux.git/drivers/net/phy, branch v3.0-rc2

ptp: Fix dp83640 build warning when building statically

2011-05-23T20:32:11+00:00

If the dp83640 driver is not built as a module, the
MODULE_DEVICE_TABLE reference to dp83640_tbl nops out.

Since the table isn't referenced elsewhere, it it causes
the following warning:
drivers/net/phy/dp83640.c:1095: warning: ‘dp83640_tbl’ defined but not used

This apparently is common with mdio_device_id table structures,
and is avoided by using __maybe_unused annotation.

Signed-off-by: John Stultz

ptp: Added a clock driver for the National Semiconductor PHYTER.

2011-05-23T20:10:23+00:00

This patch adds support for the PTP clock found on the DP83640.
The basic clock operations and one external time stamp have
been implemented.

Signed-off-by: Richard Cochran 
Signed-off-by: John Stultz

ethtool: cosmetic: Use ethtool ethtool_cmd_speed API

2011-04-29T21:03:01+00:00

This updates the network drivers so that they don't access the
ethtool_cmd::speed field directly, but use ethtool_cmd_speed()
instead.

For most of the drivers, these changes are purely cosmetic and don't
fix any problem, such as for those 1GbE/10GbE drivers that indirectly
call their own ethtool get_settings()/mii_ethtool_gset(). The changes
are meant to enforce code consistency and provide robustness with
future larger throughputs, at the expense of a few CPU cycles for each
ethtool operation.

All drivers compiled with make allyesconfig ion x86_64 have been
updated.

Tested: make allyesconfig on x86_64 + e1000e/bnx2x work
Signed-off-by: David Decotigny 
Signed-off-by: David S. Miller

ethtool: Use full 32 bit speed range in ethtool's set_settings

2011-04-29T21:03:00+00:00

This makes sure the ethtool's set_settings() callback of network
drivers don't ignore the 16 most significant bits when ethtool calls
their set_settings().

All drivers compiled with make allyesconfig on x86_64 have been
updated.

Signed-off-by: David Decotigny 
Signed-off-by: David S. Miller

Merge branch 'for-linus2' of git://git.profusion.mobi/users/lucas/linux-2.6

2011-04-07T18:14:49+00:00

* 'for-linus2' of git://git.profusion.mobi/users/lucas/linux-2.6:
  Fix common misspellings

Fix common misspellings

2011-03-31T14:26:23+00:00

Fixes generated by 'codespell' and manually reviewed.

Signed-off-by: Lucas De Marchi

phylib: phy_attach_direct: phy_init_hw can fail, add cleanup

2011-03-30T09:31:36+00:00

The function phy_attach_direct attaches the phy and calls phy_init_hw.
phy_init_hw can fail, but the phy is still marked as attached. Successive
calls to phy_attach_direct will fail because the phy is busy.

[    1.020000] eth0: Freescale FEC PHY driver [Generic PHY] (mii_bus:phy_addr=1:00, irq=-1)
[    1.030000] eth1: Freescale FEC PHY driver [Generic PHY] (mii_bus:phy_addr=1:01, irq=-1)
[    2.050000] Sending DHCP requests .
[    3.020000] PHY: 1:00 - Link is Up - 100/Full
[    5.110000] ..... timed out!
[   87.660000] IP-Config: Reopening network devices...
[   88.190000] FEC: MDIO read timeout
[   88.190000] eth0: could not attach to PHY
[   88.190000] IP-Config: Failed to open eth0
[   88.210000] FEC: MDIO read timeout
[   88.210000] eth1: could not attach to PHY
[   88.210000] IP-Config: Failed to open eth1
[   88.220000] IP-Config: No network devices available.
[   88.220000] Freeing init memory: 6968K

[...]

starting network interfaces...
ip: RTNETLINK answers: File exists
[   94.000000] net eth0: PHY already attached
[   94.010000] eth0: could not attach to PHY
ip: SIOCSIFFLAGS: Device or resource busy

This patch adds phy_detach to clean up if phy_init_hw fails.

Signed-off-by: Marc Kleine-Budde 
Signed-off-by: David S. Miller

Merge branch 'devicetree/next' of git://git.secretlab.ca/git/linux-2.6

2011-03-17T00:28:10+00:00

* 'devicetree/next' of git://git.secretlab.ca/git/linux-2.6: (21 commits)
  tty: serial: altera_jtaguart: Add device tree support
  tty: serial: altera_uart: Add devicetree support
  dt: eliminate of_platform_driver shim code
  dt: Eliminate of_platform_{,un}register_driver
  dt/serial: Eliminate users of of_platform_{,un}register_driver
  dt/usb: Eliminate users of of_platform_{,un}register_driver
  dt/video: Eliminate users of of_platform_{,un}register_driver
  dt/net: Eliminate users of of_platform_{,un}register_driver
  dt/sound: Eliminate users of of_platform_{,un}register_driver
  dt/spi: Eliminate users of of_platform_{,un}register_driver
  dt: uartlite: merge platform and of_platform driver bindings
  dt: xilinx_hwicap: merge platform and of_platform driver bindings
  ipmi: convert OF driver to platform driver
  leds/leds-gpio: merge platform_driver with of_platform_driver
  dt/sparc: Eliminate users of of_platform_{,un}register_driver
  dt/powerpc: Eliminate users of of_platform_{,un}register_driver
  dt/powerpc: move of_bus_type infrastructure to ibmebus
  drivercore/dt: add a match table pointer to struct device
  dt: Typo fix.
  altera_ps2: Add devicetree support
  ...

phylib: SIOCGMIIREG/SIOCSMIIREG: allow access to all mdio addresses

2011-03-14T22:02:14+00:00

phylib would silently ignore the phy_id argument to these ioctls and
perform the read/write with the active phydev address, whereas most
non-phylib drivers seem to allow access to all mdio addresses
(E.G. pcnet_cs).

Signed-off-by: Peter Korsgaard 
Signed-off-by: David S. Miller

dt/net: Eliminate users of of_platform_{,un}register_driver

2011-02-28T20:22:44+00:00

Get rid of users of of_platform_driver in drivers/net.  The
of_platform_{,un}register_driver functions are going away, so the
users need to be converted to using the platform_bus_type directly.

Signed-off-by: Grant Likely