Hannes Schmelzer db40c1aa1c drivers/net/phy: add fixed-phy / fixed-link support ... This patch adds support for having a "fixed-link" to some other MAC (like some embedded switch-device). For this purpose we introduce a new phy-driver, called "Fixed PHY". Fixed PHY works only with CONFIG_DM_ETH enabled, since the fixed-link is described with a subnode below ethernet interface. Most ethernet drivers (unfortunately not all are following same scheme for searching/attaching phys) are calling "phy_connect(...)" for getting a phy-device. At this point we link in, we search here for a subnode called "fixed- link", once found we start phy_device_create(...) with the special phy- id PHY_FIXED_ID (0xa5a55a5a). During init the "Fixed PHY" driver has registered with this id and now gets probed, during probe we get all the details about fixed-link out of dts, later on the phy reports this values. Signed-off-by: Hannes Schmelzer <hannes.schmelzer@br-automation.com> Signed-off-by: Hannes Schmelzer <oe5hpm@oevsv.at> Acked-by: Joe Hershberger <joe.hershberger@ni.com> Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com>		2017-03-26 09:58:26 -05:00
..
allwinner,sun4i-emac.txt
allwinner,sun4i-mdio.txt
allwinner,sun7i-a20-gmac.txt
altera_tse.txt
ethernet.txt
fixed-link.txt	drivers/net/phy: add fixed-phy / fixed-link support	2017-03-26 09:58:26 -05:00
fsl-tsec-phy.txt	net: tsec: Use priv->tbiaddr to initialize TBI PHY address	2016-01-28 12:23:19 -06:00
micrel-ksz90x1.txt	net: phy: micrel: add documentation for Micrel KSZ90x1 binding	2016-01-28 13:20:29 -06:00
snps,dwc-qos-ethernet.txt	dt: net: add DWC EQoS binding	2016-11-07 11:28:15 -06:00
stmmac.txt
ti,dp83867.txt	net: phy: dp83867: Add device tree bindings and documentation	2016-05-24 11:42:04 -05:00