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Subject[PATCHv3 0/5] GEHC Bx50 Switch Support

This adds support for the internal switch found in GE Healthcare
B450v3, B650v3 and B850v3. All devices use a GPIO bitbanged MDIO
bus to communicate with the switch and a PCIe based network card
for exchanging network data. The cpu network data link requires,
that the switch's internal phy interface is enabled, so support
for that is added by the first patch in this series.

The patch series is based on v4.15-rc8.

Changes since PATCHv2:
* Add phy nodes to switch in bx50.dtsi and reference them
from switch ports
* Enable cpu-port's phy based on 'phy-handle' instead of
Changes since PATCHv1:
* Use 'marvell,mv88e6085' instead of introducing compatible
string for mv88e6240.
* Fix indention of DT nodes
* Only enable 'cpu' phy, if explicitly set to "internal".

-- Sebastian

Sebastian Reichel (5):
net: dsa: Support internal phy on 'cpu' port
ARM: dts: imx6q-bx50v3: Add internal switch
ARM: dts: imx6q-b850v3: Add switch port configuration
ARM: dts: imx6q-b650v3: Add switch port configuration
ARM: dts: imx6q-b450v3: Add switch port configuration

arch/arm/boot/dts/imx6q-b450v3.dts | 52 +++++++++++++++++++++++++
arch/arm/boot/dts/imx6q-b650v3.dts | 52 +++++++++++++++++++++++++
arch/arm/boot/dts/imx6q-b850v3.dts | 75 +++++++++++++++++++++++++++++++++++++
arch/arm/boot/dts/imx6q-bx50v3.dtsi | 62 ++++++++++++++++++++++++++++++
net/dsa/port.c | 55 +++++++++++++++++++++++++++
5 files changed, 296 insertions(+)


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