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| author | Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> | 2013-07-02 15:00:18 +0400 |
|---|---|---|
| committer | Jason Cooper <jason@lakedaemon.net> | 2013-07-26 00:53:57 +0400 |
| commit | 4c3f6b868c1525f750ed78d164302ec411d4d790 (patch) | |
| tree | 2e5c2b7d228b7f76385f9fbb121dd7c09af8503c /arch/arm/boot/dts | |
| parent | 3b2f64d00c46e1e4e9bd0bb9bb12619adac27a4b (diff) | |
| download | linux-4c3f6b868c1525f750ed78d164302ec411d4d790.tar.xz | |
ARM: dove: add gigabit ethernet and mvmdio device tree nodes
This patch adds orion-eth and mvmdio device tree nodes for DT enabled
Dove boards. As there is only one ethernet controller on Dove, a default
phy node is also added with a note to set its reg property on a per-board
basis.
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Diffstat (limited to 'arch/arm/boot/dts')
| -rw-r--r-- | arch/arm/boot/dts/dove-cubox.dts | 7 | ||||
| -rw-r--r-- | arch/arm/boot/dts/dove.dtsi | 35 |
2 files changed, 42 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/dove-cubox.dts b/arch/arm/boot/dts/dove-cubox.dts index 5cae2ab69762..955188f6d2c1 100644 --- a/arch/arm/boot/dts/dove-cubox.dts +++ b/arch/arm/boot/dts/dove-cubox.dts @@ -57,6 +57,13 @@ &uart0 { status = "okay"; }; &sata0 { status = "okay"; }; +&mdio { status = "okay"; }; +ð { status = "okay"; }; + +ðphy { + compatible = "marvell,88e1310"; + reg = <1>; +}; &i2c0 { status = "okay"; diff --git a/arch/arm/boot/dts/dove.dtsi b/arch/arm/boot/dts/dove.dtsi index 6cab46849cdb..8612658ec3c1 100644 --- a/arch/arm/boot/dts/dove.dtsi +++ b/arch/arm/boot/dts/dove.dtsi @@ -258,5 +258,40 @@ dmacap,xor; }; }; + + mdio: mdio-bus@72004 { + compatible = "marvell,orion-mdio"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x72004 0x84>; + interrupts = <30>; + clocks = <&gate_clk 2>; + status = "disabled"; + + ethphy: ethernet-phy { + device-type = "ethernet-phy"; + /* set phy address in board file */ + }; + }; + + eth: ethernet-controller@72000 { + compatible = "marvell,orion-eth"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x72000 0x4000>; + clocks = <&gate_clk 2>; + marvell,tx-checksum-limit = <1600>; + status = "disabled"; + + ethernet-port@0 { + device_type = "network"; + compatible = "marvell,orion-eth-port"; + reg = <0>; + interrupts = <29>; + /* overwrite MAC address in bootloader */ + local-mac-address = [00 00 00 00 00 00]; + phy-handle = <ðphy>; + }; + }; }; }; |