diff --git a/arch/arm64/boot/dts/broadcom/northstar2/ns2-svk.dts b/arch/arm64/boot/dts/broadcom/northstar2/ns2-svk.dts
index 5939d342aec7..f06472edd4a1 100644
--- a/arch/arm64/boot/dts/broadcom/northstar2/ns2-svk.dts
+++ b/arch/arm64/boot/dts/broadcom/northstar2/ns2-svk.dts
@@ -106,22 +106,6 @@ &uart3 {
 
 &ssp0 {
 	status = "okay";
-
-	slic@0 {
-		compatible = "silabs,si3226x";
-		reg = <0>;
-		spi-max-frequency = <5000000>;
-		spi-cpha;
-		spi-cpol;
-		pl022,interface = <0>;
-		pl022,slave-tx-disable = <0>;
-		pl022,com-mode = <0>;
-		pl022,rx-level-trig = <1>;
-		pl022,tx-level-trig = <1>;
-		pl022,ctrl-len = <11>;
-		pl022,wait-state = <0>;
-		pl022,duplex = <0>;
-	};
 };
 
 &ssp1 {
diff --git a/arch/arm64/boot/dts/broadcom/stingray/stingray-usb.dtsi b/arch/arm64/boot/dts/broadcom/stingray/stingray-usb.dtsi
index ac4f7b8f9273..3fa9e57185b2 100644
--- a/arch/arm64/boot/dts/broadcom/stingray/stingray-usb.dtsi
+++ b/arch/arm64/boot/dts/broadcom/stingray/stingray-usb.dtsi
@@ -31,16 +31,6 @@ xhci0: usb@1000 {
 			status = "disabled";
 		};
 
-		bdc0: usb@2000 {
-			compatible = "brcm,bdc-v0.16";
-			reg = <0x0 0x00002000 0x0 0x1000>;
-			interrupts = <GIC_SPI 259 IRQ_TYPE_LEVEL_HIGH>;
-			phys = <&usbphy0 0>, <&usbphy0 1>;
-			phy-names = "phy0", "phy1";
-			dma-coherent;
-			status = "disabled";
-		};
-
 		usbphy1: usb-phy@10000 {
 			compatible = "brcm,sr-usb-combo-phy";
 			reg = <0x0 0x00010000 0x0 0x100>;
@@ -65,13 +55,4 @@ xhci1: usb@11000 {
 			status = "disabled";
 		};
 
-		bdc1: usb@21000 {
-			compatible = "brcm,bdc-v0.16";
-			reg = <0x0 0x00021000 0x0 0x1000>;
-			interrupts = <GIC_SPI 266 IRQ_TYPE_LEVEL_HIGH>;
-			phys = <&usbphy2>;
-			phy-names = "phy0";
-			dma-coherent;
-			status = "disabled";
-		};
 	};