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| author | Linus Walleij <linus.walleij@linaro.org> | 2021-05-10 12:49:06 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2021-05-11 00:29:55 +0200 |
| commit | 4ce22ad645bc6327aa32a4bfe9c6300f8e7bd745 (patch) | |
| tree | 08f1af690388796f7cd61acad709d0a9404db154 /arch/arm/boot/dts/intel-ixp4xx.dtsi | |
| parent | 6efb943b8616ec53a5e444193dccf1af9ad627b5 (diff) | |
| download | linux-next-4ce22ad645bc6327aa32a4bfe9c6300f8e7bd745.tar.gz | |
ARM: dts: ixp4xx: Add ethernet
This adds ethernet to the IXP4xx device trees.
Cc: Zoltan HERPAI <wigyori@uid0.hu>
Cc: Raylynn Knight <rayknight@me.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'arch/arm/boot/dts/intel-ixp4xx.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/intel-ixp4xx.dtsi | 24 |
1 files changed, 23 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/intel-ixp4xx.dtsi b/arch/arm/boot/dts/intel-ixp4xx.dtsi index d4a09584f417..b3de0501cf6f 100644 --- a/arch/arm/boot/dts/intel-ixp4xx.dtsi +++ b/arch/arm/boot/dts/intel-ixp4xx.dtsi @@ -61,9 +61,31 @@ interrupts = <5 IRQ_TYPE_LEVEL_HIGH>; }; - npe@c8006000 { + npe: npe@c8006000 { compatible = "intel,ixp4xx-network-processing-engine"; reg = <0xc8006000 0x1000>, <0xc8007000 0x1000>, <0xc8008000 0x1000>; }; + + /* This is known as EthB */ + ethernet@c8009000 { + compatible = "intel,ixp4xx-ethernet"; + reg = <0xc8009000 0x1000>; + status = "disabled"; + /* Dummy values that depend on firmware */ + queue-rx = <&qmgr 3>; + queue-txready = <&qmgr 20>; + intel,npe-handle = <&npe 1>; + }; + + /* This is known as EthC */ + ethernet@c800a000 { + compatible = "intel,ixp4xx-ethernet"; + reg = <0xc800a000 0x1000>; + status = "disabled"; + /* Dummy values that depend on firmware */ + queue-rx = <&qmgr 0>; + queue-txready = <&qmgr 0>; + intel,npe-handle = <&npe 2>; + }; }; }; |