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| author | Anton Vorontsov <avorontsov@ru.mvista.com> | 2009-03-19 21:01:48 +0300 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2009-03-24 16:35:13 +0300 |
| commit | 84ba4a5899e613a396c5bea5feadba923534801b (patch) | |
| tree | 8f5c39fc7dbde9451995ac5b771423707afe8bda /arch/powerpc/boot/dts/ksi8560.dts | |
| parent | 70b3adbba056f5d9081f1ec9b4a629e3c7502072 (diff) | |
| download | linux-84ba4a5899e613a396c5bea5feadba923534801b.tar.xz | |
powerpc/85xx: Move gianfar mdio nodes under the ethernet nodes
Currently it doesn't matter where the mdio nodes are placed, but with
power management support (i.e. when sleep = <> properties will take
effect), mdio nodes placement will become important: mdio controller
is a part of the ethernet block, so the mdio nodes should be placed
correctly. Otherwise we may wrongly assume that MDIO controllers are
available during sleep.
Suggested-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/boot/dts/ksi8560.dts')
| -rw-r--r-- | arch/powerpc/boot/dts/ksi8560.dts | 79 |
1 files changed, 42 insertions, 37 deletions
diff --git a/arch/powerpc/boot/dts/ksi8560.dts b/arch/powerpc/boot/dts/ksi8560.dts index 3bfff47418db..308fe7c29dea 100644 --- a/arch/powerpc/boot/dts/ksi8560.dts +++ b/arch/powerpc/boot/dts/ksi8560.dts @@ -124,67 +124,72 @@ }; }; - mdio@24520 { /* For TSECs */ - #address-cells = <1>; - #size-cells = <0>; - compatible = "fsl,gianfar-mdio"; - reg = <0x24520 0x20>; - - PHY1: ethernet-phy@1 { - interrupt-parent = <&mpic>; - reg = <0x1>; - device_type = "ethernet-phy"; - }; - - PHY2: ethernet-phy@2 { - interrupt-parent = <&mpic>; - reg = <0x2>; - device_type = "ethernet-phy"; - }; - - tbi0: tbi-phy@11 { - reg = <0x11>; - device_type = "tbi-phy"; - }; - }; - - mdio@25520 { - #address-cells = <1>; - #size-cells = <0>; - compatible = "fsl,gianfar-tbi"; - reg = <0x25520 0x20>; - - tbi1: tbi-phy@11 { - reg = <0x11>; - device_type = "tbi-phy"; - }; - }; - - enet0: ethernet@24000 { + #address-cells = <1>; + #size-cells = <1>; device_type = "network"; model = "TSEC"; compatible = "gianfar"; reg = <0x24000 0x1000>; + ranges = <0x0 0x24000 0x1000>; /* Mac address filled in by bootwrapper */ local-mac-address = [ 00 00 00 00 00 00 ]; interrupts = <0x1d 0x2 0x1e 0x2 0x22 0x2>; interrupt-parent = <&mpic>; tbi-handle = <&tbi0>; phy-handle = <&PHY1>; + + mdio@520 { /* For TSECs */ + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,gianfar-mdio"; + reg = <0x520 0x20>; + + PHY1: ethernet-phy@1 { + interrupt-parent = <&mpic>; + reg = <0x1>; + device_type = "ethernet-phy"; + }; + + PHY2: ethernet-phy@2 { + interrupt-parent = <&mpic>; + reg = <0x2>; + device_type = "ethernet-phy"; + }; + + tbi0: tbi-phy@11 { + reg = <0x11>; + device_type = "tbi-phy"; + }; + }; }; enet1: ethernet@25000 { + #address-cells = <1>; + #size-cells = <1>; device_type = "network"; model = "TSEC"; compatible = "gianfar"; reg = <0x25000 0x1000>; + ranges = <0x0 0x25000 0x1000>; /* Mac address filled in by bootwrapper */ local-mac-address = [ 00 00 00 00 00 00 ]; interrupts = <0x23 0x2 0x24 0x2 0x28 0x2>; interrupt-parent = <&mpic>; tbi-handle = <&tbi1>; phy-handle = <&PHY2>; + + mdio@520 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,gianfar-tbi"; + reg = <0x520 0x20>; + + tbi1: tbi-phy@11 { + reg = <0x11>; + device_type = "tbi-phy"; + }; + }; }; mpic: pic@40000 { |