[PATCH 4/6] ARM: dts: BCM5301X: EA9200: add wifi definitions

From: Rosen Penev

Date: Wed Mar 18 2026 - 23:54:43 EST


brcm,ccode-map and ieee80211-freq-limit are needed to be specified on
some of them for proper operation.

Signed-off-by: Rosen Penev <rosenp@xxxxxxxxx>
---
.../dts/broadcom/bcm4709-linksys-ea9200.dts | 50 +++++++++++++++++++
1 file changed, 50 insertions(+)

diff --git a/arch/arm/boot/dts/broadcom/bcm4709-linksys-ea9200.dts b/arch/arm/boot/dts/broadcom/bcm4709-linksys-ea9200.dts
index 617fb55bc52f..7b1363aa1144 100644
--- a/arch/arm/boot/dts/broadcom/bcm4709-linksys-ea9200.dts
+++ b/arch/arm/boot/dts/broadcom/bcm4709-linksys-ea9200.dts
@@ -93,6 +93,56 @@ led-3 {
};
};

+&pcie_bridge0 {
+ pcie@0,0 {
+ device_type = "pci';
+ reg = <0x0000 0 0 0 0>;
+ bus-range = <0x01 0xff>;
+
+ #address-cells = <3>;
+ #size-cells = <2>;
+ ranges;
+
+ pcie@1,0 {
+ device_type = "pci';
+ reg = <0x800 0 0 0 0>;
+
+ #address-cells = <3>;
+ #size-cells = <2>;
+
+ wifi@0,0 {
+ compatible = "brcm,bcm4366-fmac", "brcm,bcm4329-fmac";
+ reg = <0x0000 0 0 0 0>;
+ ieee80211-freq-limit = <5170000 5250000>;
+ brcm,ccode-map = "JP-JP-78", "US-Q2-86";
+ };
+ };
+
+ pcie@2,0 {
+ device_type = "pci';
+ reg = <0x1000 0 0 0 0>;
+
+ #address-cells = <3>;
+ #size-cells = <2>;
+
+ wifi@0,0 {
+ compatible = "brcm,bcm4366-fmac", "brcm,bcm4329-fmac";
+ reg = <0x0000 0 0 0 0>;
+ brcm,ccode-map = "JP-JP-78", "US-Q2-86";
+ };
+ };
+ };
+};
+
+&pcie_bridge1 {
+ wifi@0,0 {
+ compatible = "brcm,bcm4366-fmac", "brcm,bcm4329-fmac";
+ reg = <0x0000 0 0 0 0>;
+ ieee80211-freq-limit = <5735000 5835000>;
+ brcm,ccode-map = "JP-JP-78", "US-Q2-86";
+ };
+};
+
&usb3_phy {
status = "okay";
};
--
2.53.0