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| author | John Crispin <blogic@openwrt.org> | 2016-01-03 16:26:04 +0100 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2016-01-20 00:39:20 +0100 |
| commit | 663148e48a661d759369b726261d160486b68e75 (patch) | |
| tree | a35da6fe35ff83d7f243f86c0d2be76c8ab74523 /Documentation/devicetree/bindings/net/ralink,rt3050-esw.txt | |
| parent | 3d1f664ab940382e7faa597fdfefed4acb163afc (diff) | |
| download | linux-stable-663148e48a661d759369b726261d160486b68e75.tar.gz linux-stable-663148e48a661d759369b726261d160486b68e75.tar.bz2 linux-stable-663148e48a661d759369b726261d160486b68e75.zip | |
Documentation: DT: net: add docs for ralink/mediatek SoC ethernet binding
Add three files. ralink,rt2880-net.txt descibes the actual frame engine
and the other two describe the switch forntend bindings.
Signed-off-by: John Crispin <blogic@openwrt.org>
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: Michael Lee <igvtee@gmail.com>
Cc: devicetree@vger.kernel.org
Cc: David S. Miller <davem@davemloft.net>
Cc: netdev@vger.kernel.org
Cc: linux-mips@linux-mips.org
Cc: linux-mediatek@lists.infradead.org
Cc: John Crispin <blogic@openwrt.org>
Cc: Felix Fietkau <nbd@nbd.name>
Cc: Michael Lee <igvtee@gmail.com>
Cc: steven.liu@mediatek.com
Cc: Fred.Chang@mediatek.com
Patchwork: https://patchwork.linux-mips.org/patch/11970/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'Documentation/devicetree/bindings/net/ralink,rt3050-esw.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/net/ralink,rt3050-esw.txt | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/net/ralink,rt3050-esw.txt b/Documentation/devicetree/bindings/net/ralink,rt3050-esw.txt new file mode 100644 index 000000000000..2e79bd376c56 --- /dev/null +++ b/Documentation/devicetree/bindings/net/ralink,rt3050-esw.txt @@ -0,0 +1,32 @@ +Ralink Fast Ethernet Embedded Switch +==================================== + +The ralink fast ethernet embedded switch can be found on Ralink and Mediatek +SoCs (RT3x5x, RT5350, MT76x8). + +Required properties: +- compatible: Should be "ralink,rt3050-esw" +- reg: Address and length of the register set for the device +- interrupt-parent: Should be the phandle for the interrupt controller + that services interrupts for this device +- interrupts: Should contain the embedded switches interrupt +- resets: Should contain the embedded switches resets +- reset-names: Should contain the reset names "esw" + +Optional properties: +- ralink,portmap: can be used to choose if the default switch setup is + llllw or wllll +- ralink,led_polarity: override the active high/low settings of the leds + +Example: + +esw@10110000 { + compatible = "ralink,rt3050-esw"; + reg = <0x10110000 8000>; + + resets = <&rstctrl 23>; + reset-names = "esw"; + + interrupt-parent = <&intc>; + interrupts = <17>; +}; |