[PATCH 11/15] arm64: dts: mediatek: radxa-nio-12l: Enable the USB XHCI controllers

[AngeloGioacchino Del Regno]

Enable the three XHCI controllers found in the MT8395 SoC, used for
both MT7921's Bluetooth (using USB 2.0) and external USB3 connectivity.

Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno at collabora.com>
---
 .../dts/mediatek/mt8395-radxa-nio-12l.dts     | 20 +++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt8395-radxa-nio-12l.dts b/arch/arm64/boot/dts/mediatek/mt8395-radxa-nio-12l.dts
index dbde2c7b3c64..eafce9cb2598 100644
--- a/arch/arm64/boot/dts/mediatek/mt8395-radxa-nio-12l.dts
+++ b/arch/arm64/boot/dts/mediatek/mt8395-radxa-nio-12l.dts
@@ -651,3 +651,23 @@ &uart0 {
 	pinctrl-names = "default";
 	status = "okay";
 };
+
+&xhci0 {
+	vusb33-supply = <&mt6359_vusb_ldo_reg>;
+	vbus-supply = <&otg_vbus_regulator>;
+	status = "okay";
+};
+
+&xhci1 {
+	/* MT7921's USB Bluetooth has issues with USB2 LPM */
+	usb2-lpm-disable;
+	vusb33-supply = <&mt6359_vusb_ldo_reg>;
+	vbus-supply = <&vsys>;
+	status = "okay";
+};
+
+&xhci2 {
+	vusb33-supply = <&mt6359_vusb_ldo_reg>;
+	vbus-supply = <&vsys>;
+	status = "okay";
+};
-- 
2.43.0