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path: root/Documentation/devicetree/bindings/net/marvell-orion-mdio.txt
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2017-06-16dt-bindings: orion-mdio: document the new xmdio compatibleAntoine Ténart
A new compatible for Marvell xMDIO interfaces was added into the Marvell MDIO driver. Document this new compatible. Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-04-13dt-bindings: allow up to three clocks for orion-mdioRussell King
Armada 8040 needs three clocks to be enabled for MDIO accesses to work. Update the binding to allow the extra clocks to be specified. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-04-13dt-bindings: correct marvell orion MDIO binding documentRussell King
Correct the Marvell Orion MDIO binding document to properly reflect the cases where an interrupt is present. Augment the examples to show this. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-04-11net: mvmdio: add clocks property to binding documentationSebastian Hesselbarth
Commit 3d604da1e9547c09c9dcc0ee443c306c9ae1a480 ("net: mvmdio: get and enable optional clock") was missing an update of the corresponding device tree binding documentation. This patch adds the clocks property to mvmdio binding documentation. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-22net: mvmdio: enhance driver to support SMI error/done interruptsFlorian Fainelli
This patch enhances the "mvmdio" to support a SMI error/done interrupt line which can be used along with a wait queue instead of doing busy-waiting on the registers. This is a feature which is available in the mv643xx_eth SMI code and thus reduces again the gap between the two. Signed-off-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-16net: mvmdio: new Marvell MDIO driverThomas Petazzoni
This patch adds a separate driver for the MDIO interface of the Marvell Ethernet controllers. There are two reasons to have a separate driver rather than including it inside the MAC driver itself: *) The MDIO interface is shared by all Ethernet ports, so a driver must guarantee non-concurrent accesses to this MDIO interface. The most logical way is to have a separate driver that handles this single MDIO interface, used by all Ethernet ports. *) The MDIO interface is the same between the existing mv643xx_eth driver and the new mvneta driver. Even though it is for now only used by the mvneta driver, it will in the future be used by the mv643xx_eth driver as well. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Acked-by: David S. Miller <davem@davemloft.net>