[PATCH 3/3] arm64: dts: qcom: sm8750-mtp: Add eusb2 repeater tuning parameters

Krishna Kurapati krishna.kurapati at oss.qualcomm.com
Wed Dec 3 00:36:29 PST 2025


Add eusb2 repeater tuning parameters for MTP platform.

Signed-off-by: Krishna Kurapati <krishna.kurapati at oss.qualcomm.com>
---
 arch/arm64/boot/dts/qcom/sm8750-mtp.dts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sm8750-mtp.dts b/arch/arm64/boot/dts/qcom/sm8750-mtp.dts
index c8cb521b4c26..b9a4d1c99816 100644
--- a/arch/arm64/boot/dts/qcom/sm8750-mtp.dts
+++ b/arch/arm64/boot/dts/qcom/sm8750-mtp.dts
@@ -1041,6 +1041,10 @@ wifi at 0 {
 &pmih0108_eusb2_repeater {
 	status = "okay";
 
+	qcom,tune-usb2-preem = /bits/ 8 <0x3>;
+	qcom,tune-usb2-amplitude = /bits/ 8 <0xa>;
+	qcom,squelch-detector-bp = <(-2000)>;
+
 	vdd18-supply = <&vreg_l15b_1p8>;
 	vdd3-supply = <&vreg_l5b_3p1>;
 };
-- 
2.34.1




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