[PATCH v2 2/3] arm64: dts: qcom: kaanpaali: Add USB support for MTP platform

Krishna Kurapati
2026-03-29T17:53:09Z

From: Ronak Raheja <ronak.raheja@oss.qualcomm.com>

Enable USB support on Kaanapali MTP variant. Enable USB controller in
device mode till glink node is added.

Signed-off-by: Ronak Raheja <ronak.raheja@oss.qualcomm.com>
Signed-off-by: Jingyi Wang <jingyi.wang@oss.qualcomm.com>
Signed-off-by: Krishna Kurapati <krishna.kurapati@oss.qualcomm.com>
---
arch/arm64/boot/dts/qcom/kaanapali-mtp.dts | 27 ++++++++++++++++++++++
1 file changed, 27 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/kaanapali-mtp.dts b/arch/arm64/boot/dts/qcom/kaanapali-mtp.dts
index a603f3056d83..38269aebdf03 100644
--- a/arch/arm64/boot/dts/qcom/kaanapali-mtp.dts
+++ b/arch/arm64/boot/dts/qcom/kaanapali-mtp.dts
@@ -82,6 +82,11 @@ key-volume-up {
};
};

+ pmih0108_e1_eusb2_repeater {
+ vdd18-supply = <&vreg_l15b_1p8>;
+ vdd3-supply = <&vreg_l5b_3p1>;
+ };
+
sound {
compatible = "qcom,kaanapali-sndcard", "qcom,sm8450-sndcard";
model = "Kaanapali-MTP";
@@ -1326,3 +1331,25 @@ &ufs_mem_phy {

status = "okay";
};
+
+&usb {
+ dr_mode = "peripheral";
+
+ status = "okay";
+};
+
+&usb_hsphy {
+ vdd-supply = <&vreg_l4f_0p8>;
+ vdda12-supply = <&vreg_l1d_1p2>;
+
+ phys = <&pmih0108_e1_eusb2_repeater>;
+
+ status = "okay";
+};
+
+&usb_dp_qmpphy {
+ vdda-phy-supply = <&vreg_l1d_1p2>;
+ vdda-pll-supply = <&vreg_l4f_0p8>;
+
+ status = "okay";
+};
--
2.34.1