u-boot.git/drivers/net/phy/phy.c, branch v2017.03 Unnamed repository; edit this file 'description' to name the repository. net: phy: MSCC Add Support for VSC8530-VSC8531-VSC8540-VSC8541 2017-02-08T22:32:58+00:00 John Haechten john.haechten@microsemi.com 2016-12-09T22:15:17+00:00 a5fd13ad1913d9c66c47666dbedac7703a48e502 Signed-off-by: John Haechten <john.haechten@microsemi.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com> 
Signed-off-by: John Haechten <john.haechten@microsemi.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Merge branch 'master' of git://git.denx.de/u-boot-net 2016-05-24T15:59:02+00:00 Tom Rini trini@konsulko.com 2016-05-24T15:59:02+00:00 2ee490a0245b65826a8ce8e42e34c9bf805d3656 Signed-off-by: Tom Rini <trini@konsulko.com> Conflicts: drivers/net/zynq_gem.c 
Signed-off-by: Tom Rini <trini@konsulko.com>

Conflicts:
	drivers/net/zynq_gem.c
net: phy: Add PHY driver for mv88e61xx switches 2016-05-24T16:39:04+00:00 Kevin Smith kevin.smith@elecsyscorp.com 2016-03-31T19:33:12+00:00 24ae3961f811ee79e6c98474e21e07f8ce222dfc The previous mv88e61xx driver was a driver for configuring the switch, but did not integrate with the PHY/networking system, so it could not be used as a PHY by U-boot. This is a complete rework to support this device as a PHY. Signed-off-by: Kevin Smith <kevin.smith@elecsyscorp.com> Acked-by: Prafulla Wadaskar <prafulla@marvell.com> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Cc: Joe Hershberger <joe.hershberger@ni.com> Cc: Stefan Roese <sr@denx.de> Cc: Marek Vasut <marex@denx.de> Acked-by: Joe Hershberger <joe.hershberger@ni.com> 
The previous mv88e61xx driver was a driver for configuring the
switch, but did not integrate with the PHY/networking system, so
it could not be used as a PHY by U-boot.  This is a complete
rework to support this device as a PHY.

Signed-off-by: Kevin Smith <kevin.smith@elecsyscorp.com>
Acked-by: Prafulla Wadaskar <prafulla@marvell.com>
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Cc: Joe Hershberger <joe.hershberger@ni.com>
Cc: Stefan Roese <sr@denx.de>
Cc: Marek Vasut <marex@denx.de>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
phy: Wire return value from phy_config() 2016-05-24T11:17:59+00:00 Michal Simek michal.simek@xilinx.com 2016-05-18T12:37:23+00:00 7a673f0b0642fc542b464a91957bdd44179296b2 Fix zynq_gem driver to handle error from phy_config correctly. Signed-off-by: Michal Simek <michal.simek@xilinx.com> 
Fix zynq_gem driver to handle error from phy_config correctly.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
net: phy: Handle phy_startup() error codes properly 2016-05-24T11:17:59+00:00 Michal Simek michal.simek@xilinx.com 2016-05-18T10:46:12+00:00 b733c278d7adc48c71bd06faf359db3d9e385185 Propagate error code from genphy_update_link() to phy startup(). Signed-off-by: Michal Simek <michal.simek@xilinx.com> Acked-by: Stephen Warren <swarren@nvidia.com> 
Propagate error code from genphy_update_link() to phy startup().

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
phy: Return correct error code when timeout happens 2016-05-24T11:17:59+00:00 Michal Simek michal.simek@xilinx.com 2016-05-18T10:48:57+00:00 ef5e821bd89aa059a20841e041221dadbf60aa7d Return -ETIMEDOUT if timeout happens. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Acked-by: Stephen Warren <swarren@nvidia.com> 
Return -ETIMEDOUT if timeout happens.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
phy: Add phy driver support for xilinx PCS/PMA core 2016-04-04T18:10:44+00:00 Siva Durga Prasad Paladugu siva.durga.paladugu@xilinx.com 2016-02-05T07:52:10+00:00 ed6fad3e25e945e7042a53e129adde6a27476c90 Add phy driver support for xilinx PCS/PMA core Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com> Signed-off-by: Kedareswara rao Appana <appanad@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> 
Add phy driver support for xilinx PCS/PMA core

Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com>
Signed-off-by: Kedareswara rao Appana <appanad@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
net: phy: introduce a quirk PHY_FLAG_BROKEN_RESET 2016-01-28T19:20:30+00:00 Shaohui Xie Shaohui.Xie@nxp.com 2016-01-28T07:55:46+00:00 ddcd1f3084d88cc92403ed09f77f42fc6f2c4e0e Current driver always performs a phy soft reset when connecting the phy device, but soft reset is not always supported by a phy device, so introduce a quirk PHY_FLAG_BROKEN_RESET to let such a phy device to skip soft reset. This commit uses 'flags' of phy device structure to store the quirk. Signed-off-by: Shaohui Xie <Shaohui.Xie@nxp.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com> 
Current driver always performs a phy soft reset when connecting the phy
device, but soft reset is not always supported by a phy device, so
introduce a quirk PHY_FLAG_BROKEN_RESET to let such a phy device to skip
soft reset. This commit uses 'flags' of phy device structure to store the
quirk.

Signed-off-by: Shaohui Xie <Shaohui.Xie@nxp.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
net: phy: Use 'autoneg' flag from phydev 2016-01-28T19:20:29+00:00 Alexandre Messier amessier@tycoint.com 2016-01-22T19:16:56+00:00 1f9e672c792404744006658047c5866c74bc1ab1 Use the 'autoneg' flag available in phydev when checking if autoneg is in use. The previous implementation was checking directly in the PHY if autoneg was supported. Some PHYs will report that autoneg is supported, even when it is disabled. Thus it is not possible to use that bit to determine if autoneg is currently in use or not. Signed-off-by: Alexandre Messier <amessier@tycoint.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com> 
Use the 'autoneg' flag available in phydev when checking if
autoneg is in use.

The previous implementation was checking directly in the PHY
if autoneg was supported. Some PHYs will report that autoneg
is supported, even when it is disabled. Thus it is not possible
to use that bit to determine if autoneg is currently in use or
not.

Signed-off-by: Alexandre Messier <amessier@tycoint.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
net: phy: Set ANRESTART in setup_forced 2016-01-28T19:20:28+00:00 Alexandre Messier amessier@tycoint.com 2016-01-22T19:16:15+00:00 53b0c38c7a691d13d53c08e4c4ebbfd2612f20a7 When configuring a PHY in fixed (forced) link mode, in order for the changes to be applied, either one of these conditions must be triggered: 1- PHY is reset 2- Autoneg is restarted 3- PHY transitions from power-down to power-up Neither of these is currently done, so effectively the fixed link configuration is not applied in the PHY. Fix this by setting the Autoneg restart bit. Signed-off-by: Alexandre Messier <amessier@tycoint.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com> 
When configuring a PHY in fixed (forced) link mode, in order for
the changes to be applied, either one of these conditions must
be triggered:
	1- PHY is reset
	2- Autoneg is restarted
	3- PHY transitions from power-down to power-up

Neither of these is currently done, so effectively the fixed link
configuration is not applied in the PHY.

Fix this by setting the Autoneg restart bit.

Signed-off-by: Alexandre Messier <amessier@tycoint.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>