[PATCH v3 3/3] arm64: dts: qcom: sm8750-mtp: Add eusb2 repeater tuning parameters

Krishna Kurapati krishna.kurapati at oss.qualcomm.com
Fri Dec 19 09:31:08 PST 2025


Add eusb2 repeater tuning parameters for MTP platform.

Signed-off-by: Krishna Kurapati <krishna.kurapati at oss.qualcomm.com>
Reviewed-by: Abel Vesa <abel.vesa at oss.qualcomm.com>
---
 arch/arm64/boot/dts/qcom/sm8750-mtp.dts | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/qcom/sm8750-mtp.dts b/arch/arm64/boot/dts/qcom/sm8750-mtp.dts
index c8cb521b4c26..e28faee466aa 100644
--- a/arch/arm64/boot/dts/qcom/sm8750-mtp.dts
+++ b/arch/arm64/boot/dts/qcom/sm8750-mtp.dts
@@ -1039,10 +1039,14 @@ 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>;
+
+	status = "okay";
 };
 
 &qupv3_1 {
-- 
2.34.1




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