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ARM: dts: lan966x: add switch node 

Add the switch node and its 8 children ports. All are disabled by default.

Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Tested-by: Horatiu Vultur <horatiu.vultur@microchip.com>
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Link: https://lore.kernel.org/r/20220502224127.2604333-13-michael@walle.cc
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
This commit is contained in:
Michael Walle 2022-05-03 00:41:26 +02:00 committed by Claudiu Beznea
parent 4d2a87042e
commit 2952d32c06
1 changed files with 62 additions and 0 deletions
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62
arch/arm/boot/dts/lan966x.dtsi
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@ -84,6 +84,68 @@
#size-cells = <1>;
ranges;
switch: switch@e0000000 {
compatible = "microchip,lan966x-switch";
reg = <0xe0000000 0x0100000>,
<0xe2000000 0x0800000>;
reg-names = "cpu", "gcb";
interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "xtr", "fdma", "ana", "ptp",
"ptp-ext";
resets = <&reset 0>;
reset-names = "switch";
status = "disabled";
ethernet-ports {
#address-cells = <1>;
#size-cells = <0>;
port0: port@0 {
reg = <0>;
status = "disabled";
};
port1: port@1 {
reg = <1>;
status = "disabled";
};
port2: port@2 {
reg = <2>;
status = "disabled";
};
port3: port@3 {
reg = <3>;
status = "disabled";
};
port4: port@4 {
reg = <4>;
status = "disabled";
};
port5: port@5 {
reg = <5>;
status = "disabled";
};
port6: port@6 {
reg = <6>;
status = "disabled";
};
port7: port@7 {
reg = <7>;
status = "disabled";
};
};
};
flx0: flexcom@e0040000 {
compatible = "atmel,sama5d2-flexcom";
reg = <0xe0040000 0x100>;