linux-toradex.git/drivers/net/phy, branch v3.3.5

phy:icplus:fix Auto Power Saving in ip101a_config_init.

2012-04-27T17:16:54+00:00

[ Upstream commit b3300146aa8efc5d3937fd33f3cfdc580a3843bc ]

This patch fixes Auto Power Saving configuration in ip101a_config_init
which was broken as there is no phy register write followed after
setting IP101A_APS_ON flag.

This patch also fixes the return value of ip101a_config_init.

Without this patch ip101a_config_init returns 2 which is not an error
accroding to IS_ERR and the mac driver will continue accessing 2 as
valid pointer to phy_dev resulting in memory fault.

Signed-off-by: Srinivas Kandagatla 
Signed-off-by: David S. Miller 
Signed-off-by: Greg Kroah-Hartman

phy: IC+101G and PHY_HAS_INTERRUPT flag

2012-02-23T22:14:26+00:00

This patch adds the PHY_HAS_INTERRUPT flag for IC+101 device series.
Also the patch does a simple dity-up to signal that
the driver actually is for IP101A LF and IP101G devices.
In fact, these are two similar PHYs that have the same IDs
and mainly differ for the EEE capability supported in the
G series.

Signed-off-by: Giuseppe Cavallaro 
Signed-off-by: David S. Miller

netdev/phy/icplus: Correct broken phy_init code

2012-02-23T22:14:26+00:00

The code for ip1001_config_init() was totally broken if you were not
using RGMII. Instead of returning an error code or zero it actually
returned the value in the IP1001_SPEC_CTRL_STATUS_2 register. It was
also trying to set the IP1001_APS_ON bit , but never actually wrote
back the register.

The error checking was also incorrect in both this function and the
reset function, so this patch fixes that up in a consistent fashion.

Signed-off-by: David McKay 
Signed-off-by: Giuseppe Cavallaro 
Signed-off-by: David S. Miller

kernel-doc: fix new warning in net/phy/mdio_bus.c

2012-01-22T20:08:45+00:00

Fix new kernel-doc warning:

Warning(drivers/net/phy/mdio_bus.c:49): No description found for parameter 'size'

Signed-off-by: Randy Dunlap 
Signed-off-by: David S. Miller

dp83640: Fix NOHZ local_softirq_pending 08 warning

2012-01-12T23:26:01+00:00

Similar problem as in 481a8199142c050b72bff8a1956a49fd0a75bbe0 ("can:
fix NOHZ local_softirq_pending 08 warning"). This fix replaces
netif_rx() with netif_rx_ni() which has to be used from
process/softirq context.

Signed-off-by: Manfred Rudigier 
Signed-off-by: David S. Miller

phylib: introduce mdiobus_alloc_size()

2012-01-12T23:23:04+00:00

Introduce function mdiobus_alloc_size() as an alternative to mdiobus_alloc().
Most callers of mdiobus_alloc() also allocate a private data structure, and
then manually point bus->priv to this object.  mdiobus_alloc_size()
combines the two operations into one, which simplifies memory management.

The original mdiobus_alloc() now just calls mdiobus_alloc_size(0).

Signed-off-by: Timur Tabi 
Signed-off-by: David S. Miller

mdio-octeon: use an unique MDIO bus name.

2012-01-11T00:35:02+00:00

Signed-off-by: Florian Fainelli 
Signed-off-by: David S. Miller

mdio-gpio: use an unique MDIO bus name.

2012-01-11T00:35:02+00:00

Signed-off-by: Florian Fainelli 
Signed-off-by: David S. Miller

phy/fixed: use an unique MDIO bus name.

2012-01-11T00:35:02+00:00

Signed-off-by: Florian Fainelli 
Signed-off-by: David S. Miller

net: phy: smsc: Move SMSC PHY constants to

2012-01-04T01:23:18+00:00

SMSC generation 4 LAN chips integrate an IEEE 802.3 ethernet physical layer.
The ethernet driver for this family of devices needs to access the SMSC PHY
registers and bit-fields.

So, this patch moves these constants to a place where it can be used for both
the PHY and LAN drivers.

Signed-off-by: Javier Martinez Canillas 
Signed-off-by: David S. Miller