u-boot.git/drivers/net/phy, branch v2017.09

net: phy: realtek: fix enabling of the TX-delay for RTL8211F

2017-09-07T18:23:52+00:00

The old logic always enabled the TX-delay when the phy-mode was set to
PHY_INTERFACE_MODE_RGMII. With this patch we enable the TX delay for
PHY_INTERFACE_MODE_RGMII_ID and PHY_INTERFACE_MODE_RGMII_TXID and
disable it for PHY_INTERFACE_MODE_RGMII.

Based on a similar change made in the Linux Realtek PHY driver
by Martin Blumenstingl .

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

env: Rename getenv/_f() to env_get()

2017-08-16T12:30:24+00:00

We are now using an env_ prefix for environment functions. Rename these
two functions for consistency. Also add function comments in common.h.

Quite a few places use getenv() in a condition context, provoking a
warning from checkpatch. These are fixed up in this patch also.

Suggested-by: Wolfgang Denk 
Signed-off-by: Simon Glass

net: phy: micrel: add an option to disable gigabit for the KSZ9031

2017-08-07T20:18:31+00:00

The environment variable "disable_giga" can now be used to disable
1000baseTx on the Micrel's KSZ9031.

Signed-off-by: Sebastien Bourdelin 
Acked-by: Joe Hershberger

net: phy: Add AFE settings to the Broadcom Cygnus phy

2017-08-07T20:18:31+00:00

Added the AFE (Analog Front End) settings for stability to the
Broadcom Cygnus phy. This improves the time take to perform
auto negotiation.

Signed-off-by: Arun Parameswaran 
Acked-by: Joe Hershberger

net: phy: Hide Micrel KSZ9021 and KSZ9031 Kconfig options

2017-08-07T20:18:30+00:00

The correct option is PHY_MICREL_KSZ90X1, but some configs still
select the 9021 and 9031 options, which are deprecated.

Signed-off-by: Alexandru Gagniuc 
Reviewed-by: Philipp Tomsich 
Acked-by: Joe Hershberger

net: phy: micrel: Remove ksz90x1 drivers from micrel_ksz8xxx

2017-08-07T20:18:30+00:00

There should be no longer be any ksz9000 users that pick up the PHY
driver from ksz8xxx, so remove ksz9000 remnants from there.

Signed-off-by: Alexandru Gagniuc 
Reviewed-by: Philipp Tomsich 
Acked-by: Joe Hershberger

net: phy: micrel: Separate KSZ9000 drivers from KSZ8000 drivers

2017-08-07T20:18:30+00:00

The KS8721BL and KSZ9021 PHYs are software-incompatible, yet they
share the same ID. Drivers for bothe PHYs cannot safely coexist, so
the solution was to use #ifdefs to select between the two drivers.

As a result KSZ9031, which has a unique ID, is now caught in the
crossfire. Unless CONFIG_PHY_MICREL_KSZ9031 is defined, the KSZ9031
will not function properly, as some essential configuration code is
ifdef'd-out.

To prevent such situations, move the KSZ9000 drivers to a separate
file, and place them under a separate Kconfig option. While it is
possible to enable both KSZ8000 and KSZ9000 drivers at the same time,
the assumption is that it is highly unlikely for a system to contain
both a KSZ8000 and a KSZ9000 PHY, and that only one of the drivers
will be enabled at any given time.

Signed-off-by: Alexandru Gagniuc 
Reviewed-by: Philipp Tomsich 
Acked-by: Joe Hershberger

net: phy: Remove duplicate Kconfig selection for Micrel KSZ9021

2017-08-07T20:18:29+00:00

Signed-off-by: Alexandru Gagniuc 
Reviewed-by: Philipp Tomsich 
Acked-by: Joe Hershberger

drivers/net/phy/fixed: do not overwrite addr

2017-08-07T20:18:28+00:00

phy_device_create(..) sets the addr of phy_device with a sane value.
There is no need overwrite it.

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

net: phy: cortina: use get_nand_dev_by_index()

2017-07-12T02:41:48+00:00

As part of preparation for nand DM conversion the new API has been
introduced to remove direct access to nand_info array. So, use it here
instead of accessing to nand_info array directly

Signed-off-by: Grygorii Strashko 
Reviewed-by: Joe Hershberger