u-boot.git/drivers/net/phy, branch v2017.07

Merge git://www.denx.de/git/u-boot-imx

2017-06-27T13:32:37+00:00

Signed-off-by: Tom Rini 

Conflicts:
	include/configs/imx6qdl_icore_rqs.h
	include/configs/imx6ul_geam.h
	include/configs/imx6ul_isiot.h

net: phy: marvell: Fix init function for m88e1145

2017-06-12T19:18:14+00:00

Commit a058052c changed the generic phy_reset() to clear all bits in
BMCR. This inevitably clears the ANEG bit. m88e1145 requires any
change to ANEG bit to be followed by a software reset. This seems to
be different from other PHYs. Implement read-modify-write procedure
for this PHY init.

Signed-off-by: York Sun 
Acked-by: Joe Hershberger

net: phy: marvell 88e151x: Fix handling of RGMII interface types

2017-06-02T19:44:19+00:00

The 88E1518 code is programming the wrong registers for rgmii-id,
rgmii-txid and rgmii-rxid interfaces.

Since the PHY defaults to rgmii-id, it would appear that the code
was previously only used with sgmii and rgmii-id interfaces.

Tested on 88E1512 PHY in rgmii-id mode which is from the same family
as 88E1518.

Signed-off-by: Phil Edworthy 
Acked-by: Joe Hershberger

net: Kconfig:make PHY_GIGE and individual Micrel PHYs selectable

2017-06-02T19:44:18+00:00

This change migrate the following configuration options for Kconfig:
 * PHY_GIGE, indicates that a controller (with an appropriate PHY) is
   Gigabit capable and enables extra support in the miiutil for
   parsing the status of Gigabit PHYs
 * adds configuration options for Micrel KSZ9021 and KSZ9031 GbE PHYs,
   which previously had to enabled through a board-specific config file

Signed-off-by: Philipp Tomsich 
Acked-by: Maxime Ripard 
Acked-by: Joe Hershberger

dm: core: Replace of_offset with accessor (part 2)

2017-06-01T13:03:04+00:00

At present devices use a simple integer offset to record the device tree
node associated with the device. In preparation for supporting a live
device tree, which uses a node pointer instead, refactor existing code to
access this field through an inline function.

Signed-off-by: Simon Glass

drivers: net: Kconfig: Add PHY_MICREL_KSZ9021 entry

2017-05-31T08:22:14+00:00

Add kconfig entry for Micrel KSZ9021 PHY support.

Cc: Joe Hershberger 
Signed-off-by: Jagan Teki

net: phy: mv88e61xx: Fix uninitialized variable warning

2017-05-12T12:37:30+00:00

The variable 'res' may be unused uninitialized if our call to
mv88e61xx_port_read (register read) fails and we goto the error
handling section.  In this case we set 'res' to -EIO to indicate why we
failed.

Cc: Joe Hershberger 
Cc: Chris Packham 
Cc: Kevin Smith 
Cc: Prafulla Wadaskar 
Signed-off-by: Tom Rini

Merge branch 'master' of git://www.denx.de/git/u-boot-imx

2017-04-13T15:19:00+00:00

Drop CONFIG_STACKSIZE from include/configs/imx6_logic.h

Signed-off-by: Tom Rini

drivers/net/phy: add fixed-phy / fixed-link support

2017-03-26T14:58:26+00:00

This patch adds support for having a "fixed-link" to some other MAC
(like some embedded switch-device).

For this purpose we introduce a new phy-driver, called "Fixed PHY".

Fixed PHY works only with CONFIG_DM_ETH enabled, since the fixed-link is
described with a subnode below ethernet interface.

Most ethernet drivers (unfortunately not all are following same scheme
for searching/attaching phys) are calling "phy_connect(...)" for getting
a phy-device.
At this point we link in, we search here for a subnode called "fixed-
link", once found we start phy_device_create(...) with the special phy-
id PHY_FIXED_ID (0xa5a55a5a).

During init the "Fixed PHY" driver has registered with this id and now
gets probed, during probe we get all the details about fixed-link out of
dts, later on the phy reports this values.

Signed-off-by: Hannes Schmelzer 

Signed-off-by: Hannes Schmelzer 
Acked-by: Joe Hershberger 
Reviewed-by: Christian Gmeiner

drivers: net: phy: add MV88E6xx options to Kconfig

2017-03-20T18:09:49+00:00

Signed-off-by: Tim Harvey 
Reviewed-by: Stefano Babic 
Acked-by: Joe Hershberger