linux.git/drivers/net/phy/Kconfig, branch v5.3

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2019-06-18T03:20:36+00:00

Honestly all the conflicts were simple overlapping changes,
nothing really interesting to report.

Signed-off-by: David S. Miller

net: phy: rename Asix Electronics PHY driver

2019-06-09T20:24:17+00:00

[Resent to net instead of net-next - may clash with Anders Roxell's patch
series addressing duplicate module names]

Commit 31dd83b96641 ("net-next: phy: new Asix Electronics PHY driver")
introduced a new PHY driver drivers/net/phy/asix.c that causes a module
name conflict with a pre-existiting driver (drivers/net/usb/asix.c).

The PHY driver is used by the X-Surf 100 ethernet card driver, and loaded
by that driver via its PHY ID. A rename of the driver looks unproblematic.

Rename PHY driver to ax88796b.c in order to resolve name conflict.

Signed-off-by: Michael Schmitz 
Tested-by: Michael Schmitz 
Fixes: 31dd83b96641 ("net-next: phy: new Asix Electronics PHY driver")
Reviewed-by: Andrew Lunn 
Signed-off-by: David S. Miller

net: phy: tja11xx: Add TJA11xx PHY driver

2019-05-26T20:39:11+00:00

Add driver for the NXP TJA1100 and TJA1101 PHYs. These PHYs are special
BroadRReach 100BaseT1 PHYs used in automotive.

Signed-off-by: Marek Vasut 
Cc: Andrew Lunn 
Cc: Florian Fainelli 
Cc: Guenter Roeck 
Cc: Heiner Kallweit 
Cc: Jean Delvare 
Cc: linux-hwmon@vger.kernel.org
Reviewed-by: Florian Fainelli 
Reviewed-by: Andrew Lunn 
Signed-off-by: David S. Miller

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21T08:50:46+00:00

Add SPDX license identifiers to all Make/Kconfig files which:

 - Have no license information of any form

These files fall under the project license, GPL v2 only. The resulting SPDX
license identifier is:

  GPL-2.0-only

Signed-off-by: Thomas Gleixner 
Signed-off-by: Greg Kroah-Hartman

net: phy: mscc: add support for VSC8514 PHY.

2019-04-23T17:47:58+00:00

The VSC8514 PHY is a 4-ports PHY that is 10/100/1000BASE-T, 100BASE-FX,
1000BASE-X, can communicate with the MAC via QSGMII.
The MAC interface protocol for each port within QSGMII can
be either 1000BASE-X or SGMII, if the QSGMII MAC that the VSC8514 is
connecting to supports this functionality.
VSC8514 also supports SGMII MAC-side autonegotiation on each individual
port, downshifting, can set the blinking pattern of each of its 4 LEDs,
SyncE, 1000BASE-T Ring Resiliency as well as HP Auto-MDIX detection.

This adds support for 10BASE-T, 100BASE-TX, and 1000BASE-T,
QSGMII link with the MAC, downshifting, HP Auto-MDIX detection
and blinking pattern for its 4 LEDs.

The GPIO register bank is a set of registers that are common to all PHYs
in the package. So any modification in any register of this bank affects
all PHYs of the package.

If the PHYs haven't been reset before booting the Linux kernel and were
configured to use interrupts for e.g. link status updates, it is
required to clear the interrupts mask register of all PHYs before being
able to use interrupts with any PHY. The first PHY of the package that
will be init will take care of clearing all PHYs interrupts mask
registers. Thus, we need to keep track of the init sequence in the
package, if it's already been done or if it's to be done.

Most of the init sequence of a PHY of the package is common to all PHYs
in the package, thus we use the SMI broadcast feature which enables us
to propagate a write in one register of one PHY to all PHYs in the same
package.

Signed-off-by: Kavya Sree Kotagiri 
Signed-off-by: Quentin Schulz 
Co-developed-by: Quentin Schulz 
Signed-off-by: David S. Miller

net: phy: add amlogic g12a mdio mux support

2019-04-07T01:16:58+00:00

Add support for the mdio mux and internal phy glue of the g12a SoC family

Reviewed-by: Neil Armstrong  # clk parts
Signed-off-by: Jerome Brunet 
Signed-off-by: David S. Miller

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2019-03-28T00:37:58+00:00

net: phy: Re-parent menus for MDIO bus drivers correctly

2019-03-24T00:55:21+00:00

After 90eff9096c01 ("net: phy: Allow splitting MDIO bus/device support
from PHYs") the various MDIO bus drivers were no longer parented with
config PHYLIB but with config MDIO_BUS which is not a menuconfig, fix
this by depending on MDIO_DEVICE which is a menuconfig.

This is visually nicer and less confusing for users.

Fixes: 90eff9096c01 ("net: phy: Allow splitting MDIO bus/device support from PHYs")
Signed-off-by: Florian Fainelli 
Signed-off-by: David S. Miller

net: phy: Correct Cygnus/Omega PHY driver prompt

2019-03-24T00:54:18+00:00

The tristate prompt should have been replaced rather than defined a few
lines below, rebase mistake.

Fixes: 17cc9821766c ("net: phy: Move Omega PHY entry to Cygnus PHY driver")
Reported-by: Stephen Rothwell 
Signed-off-by: Florian Fainelli 
Signed-off-by: David S. Miller

net: phy: Move Omega PHY entry to Cygnus PHY driver

2019-03-21T20:41:26+00:00

Cygnus and Omega are part of the same business unit and product line, it
makes sense to group PHY entries by products such that a platform can
select only the drivers that it needs. Bring all the functionality that
the BCM7XXX_28NM_GPHY() macro hides for us and remove the Omega PHY
entry from bcm7xxx.c.

As an added bonus, we now have a proper mdio_device_id entry to permit
auto-loading.

Signed-off-by: Florian Fainelli 
Reviewed-by: Scott Branden 
Signed-off-by: David S. Miller