linux/arch/mips/boot/dts/ralink/mt7620a.dtsi
Rosen Penev fdd544482e MIPS: dts: ralink: mt7620a: add wifi
MT7620A devices all contain a wifi device as part of the SOC. Add it
here to get it working.

Signed-off-by: Rosen Penev <rosenp@gmail.com>
Reviewed-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Link: https://patch.msgid.link/20250722212856.11343-7-rosenp@gmail.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-07-23 12:29:08 +02:00

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// SPDX-License-Identifier: GPL-2.0
#include <dt-bindings/clock/mediatek,mtmips-sysc.h>
/ {
#address-cells = <1>;
#size-cells = <1>;
compatible = "ralink,mtk7620a-soc";
cpus {
cpu@0 {
compatible = "mips,mips24KEc";
};
};
cpuintc: cpuintc {
#address-cells = <0>;
#interrupt-cells = <1>;
interrupt-controller;
compatible = "mti,cpu-interrupt-controller";
};
palmbus@10000000 {
compatible = "palmbus";
reg = <0x10000000 0x200000>;
ranges = <0x0 0x10000000 0x1FFFFF>;
#address-cells = <1>;
#size-cells = <1>;
sysc: syscon@0 {
compatible = "ralink,mt7620-sysc", "syscon";
reg = <0x0 0x100>;
#clock-cells = <1>;
#reset-cells = <1>;
};
intc: intc@200 {
compatible = "ralink,mt7620a-intc", "ralink,rt2880-intc";
reg = <0x200 0x100>;
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&cpuintc>;
interrupts = <2>;
};
memc@300 {
compatible = "ralink,mt7620a-memc", "ralink,rt3050-memc";
reg = <0x300 0x100>;
};
uartlite@c00 {
compatible = "ralink,mt7620a-uart", "ralink,rt2880-uart", "ns16550a";
reg = <0xc00 0x100>;
clocks = <&sysc MT7620_CLK_UARTLITE>;
interrupt-parent = <&intc>;
interrupts = <12>;
reg-shift = <2>;
};
};
wmac: wifi@10180000 {
compatible = "ralink,rt2880-wifi";
reg = <0x10180000 0x40000>;
clocks = <&sysc 16>;
interrupt-parent = <&cpuintc>;
interrupts = <6>;
};
};