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author | Arnd Bergmann <arnd@arndb.de> | 2011-12-16 15:32:28 +0100 |
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committer | Arnd Bergmann <arnd@arndb.de> | 2011-12-16 15:32:28 +0100 |
commit | 06d123e0984424505eedd09981f1bafc3c38de78 (patch) | |
tree | 4aa75853378becf583d9514f068045056f45c367 /Documentation/devicetree | |
parent | Merge branch 'omap/hsmmc' into next/drivers (diff) | |
parent | net/at91_ether: use gpio_is_valid for phy IRQ line (diff) | |
download | linux-06d123e0984424505eedd09981f1bafc3c38de78.tar.xz linux-06d123e0984424505eedd09981f1bafc3c38de78.zip |
Merge branch 'at91/macb' into next/drivers
Diffstat (limited to 'Documentation/devicetree')
-rw-r--r-- | Documentation/devicetree/bindings/net/macb.txt | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/net/macb.txt b/Documentation/devicetree/bindings/net/macb.txt new file mode 100644 index 000000000000..44afa0e5057d --- /dev/null +++ b/Documentation/devicetree/bindings/net/macb.txt @@ -0,0 +1,25 @@ +* Cadence MACB/GEM Ethernet controller + +Required properties: +- compatible: Should be "cdns,[<chip>-]{macb|gem}" + Use "cdns,at91sam9260-macb" Atmel at91sam9260 and at91sam9263 SoCs. + Use "cdns,at32ap7000-macb" for other 10/100 usage or use the generic form: "cdns,macb". + Use "cnds,pc302-gem" for Picochip picoXcell pc302 and later devices based on + the Cadence GEM, or the generic form: "cdns,gem". +- reg: Address and length of the register set for the device +- interrupts: Should contain macb interrupt +- phy-mode: String, operation mode of the PHY interface. + Supported values are: "mii", "rmii", "gmii", "rgmii". + +Optional properties: +- local-mac-address: 6 bytes, mac address + +Examples: + + macb0: ethernet@fffc4000 { + compatible = "cdns,at32ap7000-macb"; + reg = <0xfffc4000 0x4000>; + interrupts = <21>; + phy-mode = "rmii"; + local-mac-address = [3a 0e 03 04 05 06]; + }; |