From: Konrad Dybcio <quic_kdybcio@xxxxxxxxxxx>
The USB MP controller is wired up to the USB-A port on the left side
and to the Surface Connector on the right side. Configure it.
While at it, remove a stray double \n.
Signed-off-by: Konrad Dybcio <quic_kdybcio@xxxxxxxxxxx>
---
.../boot/dts/qcom/x1e80100-microsoft-romulus.dtsi | 59 +++++++++++++++++++++-
1 file changed, 57 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/x1e80100-microsoft-romulus.dtsi b/arch/arm64/boot/dts/qcom/x1e80100-microsoft-romulus.dtsi
index 5419d0b02785..ac2acf949b70 100644
--- a/arch/arm64/boot/dts/qcom/x1e80100-microsoft-romulus.dtsi
+++ b/arch/arm64/boot/dts/qcom/x1e80100-microsoft-romulus.dtsi
@@ -572,7 +572,17 @@ &i2c5 {
status = "okay";
- /* Something @4f */
+ ptn3222: redriver@4f {
+ compatible = "nxp,ptn3222";
+ reg = <0x4f>;
+
+ reset-gpios = <&tlmm 7 GPIO_ACTIVE_LOW>;
+
+ vdd3v3-supply = <&vreg_l13b>;
+ vdd1v8-supply = <&vreg_l4b>;
+
+ #phy-cells = <0>;
+ };
};
&i2c7 {
@@ -583,7 +593,6 @@ &i2c7 {
/* PS8830 USB retimer @8 */
};
-
&mdss {
status = "okay";
};
@@ -717,6 +726,15 @@ &smb2360_1_eusb2_repeater {
vdd3-supply = <&vreg_l14b>;
};
+&smb2360_2 {
+ status = "okay";
+};
+
+&smb2360_2_eusb2_repeater {
+ vdd18-supply = <&vreg_l3d>;
+ vdd3-supply = <&vreg_l8b>;
+};
+
&tlmm {
gpio-reserved-ranges = <44 4>, /* SPI (TPM) */
<238 1>; /* UFS Reset */
@@ -856,3 +874,40 @@ &usb_1_ss1_dwc3_hs {
&usb_1_ss1_qmpphy_out {
remote-endpoint = <&pmic_glink_ss1_ss_in>;
};
+
+/* MP0 goes to the Surface Connector, MP1 goes to the USB-A port */
+&usb_mp {
+ status = "okay";
+};
+
+&usb_mp_hsphy0 {
+ vdd-supply = <&vreg_l2e>;
+ vdda12-supply = <&vreg_l2j>;
+
+ phys = <&smb2360_2_eusb2_repeater>;
+
+ status = "okay";
+};
+
+&usb_mp_hsphy1 {
+ vdd-supply = <&vreg_l2e>;
+ vdda12-supply = <&vreg_l2j>;
+
+ phys = <&ptn3222>;
+
+ status = "okay";
+};
+
+&usb_mp_qmpphy0 {
+ vdda-phy-supply = <&vreg_l3e>;
+ vdda-pll-supply = <&vreg_l3c>;
+
+ status = "okay";
+};
+
+&usb_mp_qmpphy1 {
+ vdda-phy-supply = <&vreg_l3e>;
+ vdda-pll-supply = <&vreg_l3c>;
+
+ status = "okay";
+};
--
2.46.0
