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arm64: dts: mediatek: mt7986: add support for Wireless Ethernet Dispatch

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Introduce wed0 and wed1 nodes in order to enable offloading forwarding
between ethernet and wireless devices on the mt7986 chipset.

Co-developed-by: Bo Jiao <Bo.Jiao@mediatek.com>
Signed-off-by: Bo Jiao <Bo.Jiao@mediatek.com>
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
This commit is contained in:
Lorenzo Bianconi 2022-09-20 12:11:13 +02:00 committed by Paolo Abeni
parent 3cae32b480
commit 00b9903996
1 changed files with 24 additions and 0 deletions
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24
arch/arm64/boot/dts/mediatek/mt7986a.dtsi
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@ -222,6 +222,28 @@ ethsys: syscon@15000000 {
#reset-cells = <1>; #reset-cells = <1>;
}; };
wed_pcie: wed-pcie@10003000 {
compatible = "mediatek,mt7986-wed-pcie",
"syscon";
reg = <0 0x10003000 0 0x10>;
};
wed0: wed@15010000 {
compatible = "mediatek,mt7986-wed",
"syscon";
reg = <0 0x15010000 0 0x1000>;
interrupt-parent = <&gic>;
interrupts = <GIC_SPI 205 IRQ_TYPE_LEVEL_HIGH>;
};
wed1: wed@15011000 {
compatible = "mediatek,mt7986-wed",
"syscon";
reg = <0 0x15011000 0 0x1000>;
interrupt-parent = <&gic>;
interrupts = <GIC_SPI 206 IRQ_TYPE_LEVEL_HIGH>;
};
eth: ethernet@15100000 { eth: ethernet@15100000 {
compatible = "mediatek,mt7986-eth"; compatible = "mediatek,mt7986-eth";
reg = <0 0x15100000 0 0x80000>; reg = <0 0x15100000 0 0x80000>;
@ -256,6 +278,8 @@ eth: ethernet@15100000 {
<&apmixedsys CLK_APMIXED_SGMPLL>; <&apmixedsys CLK_APMIXED_SGMPLL>;
mediatek,ethsys = <&ethsys>; mediatek,ethsys = <&ethsys>;
mediatek,sgmiisys = <&sgmiisys0>, <&sgmiisys1>; mediatek,sgmiisys = <&sgmiisys0>, <&sgmiisys1>;
mediatek,wed-pcie = <&wed_pcie>;
mediatek,wed = <&wed0>, <&wed1>;
#reset-cells = <1>; #reset-cells = <1>;
#address-cells = <1>; #address-cells = <1>;
#size-cells = <0>; #size-cells = <0>;