diff options
| author | Anton Vorontsov <avorontsov@ru.mvista.com> | 2009-03-19 21:01:45 +0300 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2009-03-24 08:35:04 -0500 |
| commit | 70b3adbba056f5d9081f1ec9b4a629e3c7502072 (patch) | |
| tree | ef7a299becef375b9d59f8d2d4a56e036e17b6d9 /arch/powerpc/boot/dts/mpc8377_rdb.dts | |
| parent | 125a00d74ea57a901fd4cc3d84baf2e825704b68 (diff) | |
powerpc/83xx: 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/mpc8377_rdb.dts')
| -rw-r--r-- | arch/powerpc/boot/dts/mpc8377_rdb.dts | 67 |
1 files changed, 37 insertions, 30 deletions
diff --git a/arch/powerpc/boot/dts/mpc8377_rdb.dts b/arch/powerpc/boot/dts/mpc8377_rdb.dts index 32311c8f55d..053339390c2 100644 --- a/arch/powerpc/boot/dts/mpc8377_rdb.dts +++ b/arch/powerpc/boot/dts/mpc8377_rdb.dts @@ -248,42 +248,15 @@ sleep = <&pmc 0x00c00000>; }; - mdio@24520 { - #address-cells = <1>; - #size-cells = <0>; - compatible = "fsl,gianfar-mdio"; - reg = <0x24520 0x20>; - phy2: ethernet-phy@2 { - interrupt-parent = <&ipic>; - interrupts = <17 0x8>; - 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>; cell-index = <0>; device_type = "network"; model = "eTSEC"; compatible = "gianfar"; reg = <0x24000 0x1000>; + ranges = <0x0 0x24000 0x1000>; local-mac-address = [ 00 00 00 00 00 00 ]; interrupts = <32 0x8 33 0x8 34 0x8>; phy-connection-type = "mii"; @@ -292,14 +265,36 @@ phy-handle = <&phy2>; sleep = <&pmc 0xc0000000>; fsl,magic-packet; + + mdio@520 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,gianfar-mdio"; + reg = <0x520 0x20>; + + phy2: ethernet-phy@2 { + interrupt-parent = <&ipic>; + interrupts = <17 0x8>; + 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>; cell-index = <1>; device_type = "network"; model = "eTSEC"; compatible = "gianfar"; reg = <0x25000 0x1000>; + ranges = <0x0 0x25000 0x1000>; local-mac-address = [ 00 00 00 00 00 00 ]; interrupts = <35 0x8 36 0x8 37 0x8>; phy-connection-type = "mii"; @@ -308,6 +303,18 @@ tbi-handle = <&tbi1>; sleep = <&pmc 0x30000000>; fsl,magic-packet; + + 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"; + }; + }; }; serial0: serial@4500 { |