This patch introduces ast2400/2500 phy-handle support with an embedded
MDIO controller. At the current moment it is not possible to set options
with this format on ast2400/2500:
mac {
phy-handle = <&phy>;
phy-mode = "rgmii";
mdio {
#address-cells = <1>;
#size-cells = <0>;
phy: ethernet-phy@0 {
compatible = "ethernet-phy-idxxxx.yyyy";
reg = <0>;
};
};
};
The patch fixes it and gets possible PHYs and register them with
of_mdiobus_register.
Changes from v3:
1. add dt-bindings description of MDIO node and phy-handle option
with example.
Changes from v2:
1. change manual phy interface type check on phy_interface_mode_is_rgmii
function.
2. add err_phy_connect label.
3. split ftgmac100_destroy_mdio into ftgmac100_phy_disconnect and
ftgmac100_destroy_mdio.
4. remove unneeded mdio_np checks.
Changes from v1:
1. split one patch into two.
Ivan Mikhaylov (3):
net: ftgmac100: move phy connect out from ftgmac100_setup_mdio
net: ftgmac100: add handling of mdio/phy nodes for ast2400/2500
dt-bindings: net: ftgmac100: describe phy-handle and MDIO
.../devicetree/bindings/net/ftgmac100.txt | 25 ++++
drivers/net/ethernet/faraday/ftgmac100.c | 122 ++++++++++--------
2 files changed, 96 insertions(+), 51 deletions(-)
--
2.21.1
