[PATCH v5 9/9] arm64: dts: qcom: Map USB connector to EUD on Kodiak boards

Elson Serrao <[email protected]> Sun, 2 Aug 2026 20:15:34 -0700
Newsgroups org.kernel.vger.linux-usb,org.kernel.vger.linux-arm-msm,org.kernel.vger.linux-devicetree,org.kernel.vger.linux-kernel
Message-ID <[email protected]>
On Kodiak-based boards, the primary USB connector is connected through
the EUD on the High-Speed path. Update the board-level descriptions to
map the USB connector endpoint to EUD, reflecting the intended hardware
topology.

Signed-off-by: Elson Serrao <[email protected]>
---
 arch/arm64/boot/dts/qcom/qcm6490-fairphone-fp5.dts     | 10 +++++-----
 arch/arm64/boot/dts/qcom/qcm6490-particle-tachyon.dts  | 10 +++++-----
 arch/arm64/boot/dts/qcom/qcm6490-shift-otter.dts       | 10 +++++-----
 arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts           | 10 +++++-----
 .../boot/dts/qcom/qcs6490-thundercomm-minipc-g1iot.dts |  4 ++--
 .../boot/dts/qcom/qcs6490-thundercomm-rubikpi3.dts     | 10 +++++-----
 arch/arm64/boot/dts/qcom/sm7325-motorola-dubai.dts     |  4 ++--
 arch/arm64/boot/dts/qcom/sm7325-nothing-spacewar.dts   | 10 +++++-----
 8 files changed, 34 insertions(+), 34 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/qcm6490-fairphone-fp5.dts b/arch/arm64/boot/dts/qcom/qcm6490-fairphone-fp5.dts
index 04cb9230d29f..c213e06a4428 100644
--- a/arch/arm64/boot/dts/qcom/qcm6490-fairphone-fp5.dts
+++ b/arch/arm64/boot/dts/qcom/qcm6490-fairphone-fp5.dts
@@ -98,7 +98,7 @@ port@0 {
 					reg = <0>;
 
 					pmic_glink_hs_in: endpoint {
-						remote-endpoint = <&usb_1_dwc3_hs>;
+						remote-endpoint = <&eud_con>;
 					};
 				};
 
@@ -1478,10 +1478,6 @@ &usb_1 {
 	status = "okay";
 };
 
-&usb_1_dwc3_hs {
-	remote-endpoint = <&pmic_glink_hs_in>;
-};
-
 &usb_1_hsphy {
 	vdda-pll-supply = <&vreg_l10c>;
 	vdda18-supply = <&vreg_l1c>;
@@ -1521,3 +1517,7 @@ &wifi {
 	qcom,calibration-variant = "Fairphone_5";
 	status = "okay";
 };
+
+&eud_con {
+	remote-endpoint = <&pmic_glink_hs_in>;
+};
diff --git a/arch/arm64/boot/dts/qcom/qcm6490-particle-tachyon.dts b/arch/arm64/boot/dts/qcom/qcm6490-particle-tachyon.dts
index bf18c4852081..e9c0463daa53 100644
--- a/arch/arm64/boot/dts/qcom/qcm6490-particle-tachyon.dts
+++ b/arch/arm64/boot/dts/qcom/qcm6490-particle-tachyon.dts
@@ -74,7 +74,7 @@ port@0 {
 					reg = <0>;
 
 					pmic_glink_hs_in: endpoint {
-						remote-endpoint = <&usb_1_dwc3_hs>;
+						remote-endpoint = <&eud_con>;
 					};
 				};
 
@@ -826,10 +826,6 @@ &usb_1 {
 	status = "okay";
 };
 
-&usb_1_dwc3_hs {
-	remote-endpoint = <&pmic_glink_hs_in>;
-};
-
 &usb_1_hsphy {
 	vdda-pll-supply = <&vreg_l10c_0p88>;
 	vdda33-supply = <&vreg_l2b_3p072>;
@@ -862,3 +858,7 @@ &usb_2_hsphy {
 &usb_dp_qmpphy_out {
 	remote-endpoint = <&pmic_glink_ss_in>;
 };
+
+&eud_con {
+	remote-endpoint = <&pmic_glink_hs_in>;
+};
diff --git a/arch/arm64/boot/dts/qcom/qcm6490-shift-otter.dts b/arch/arm64/boot/dts/qcom/qcm6490-shift-otter.dts
index 797f37596bf1..650c4fbc1606 100644
--- a/arch/arm64/boot/dts/qcom/qcm6490-shift-otter.dts
+++ b/arch/arm64/boot/dts/qcom/qcm6490-shift-otter.dts
@@ -84,7 +84,7 @@ port@0 {
 					reg = <0>;
 
 					pmic_glink_hs_in: endpoint {
-						remote-endpoint = <&usb_1_dwc3_hs>;
+						remote-endpoint = <&eud_con>;
 					};
 				};
 
@@ -952,10 +952,6 @@ &usb_1 {
 	status = "okay";
 };
 
-&usb_1_dwc3_hs {
-	remote-endpoint = <&pmic_glink_hs_in>;
-};
-
 &usb_1_hsphy {
 	vdda-pll-supply = <&vreg_l10c>;
 	vdda18-supply = <&vreg_l1c>;
@@ -986,6 +982,10 @@ &usb_dp_qmpphy_out {
 	remote-endpoint = <&pmic_glink_ss_in>;
 };
 
+&eud_con {
+	remote-endpoint = <&pmic_glink_hs_in>;
+};
+
 &venus {
 	firmware-name = "qcom/qcm6490/SHIFT/otter/venus.mbn";
 
diff --git a/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts b/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts
index 37a3b51323ce..514d6d7fedb5 100644
--- a/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts
+++ b/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts
@@ -211,7 +211,7 @@ port@0 {
 					reg = <0>;
 
 					pmic_glink_hs_in: endpoint {
-						remote-endpoint = <&usb_1_dwc3_hs>;
+						remote-endpoint = <&eud_con>;
 					};
 				};
 
@@ -1402,14 +1402,14 @@ &usb_1 {
 	status = "okay";
 };
 
-&usb_1_dwc3_hs {
-	remote-endpoint = <&pmic_glink_hs_in>;
-};
-
 &usb_1_dwc3_ss {
 	remote-endpoint = <&usb_dp_qmpphy_usb_ss_in>;
 };
 
+&eud_con {
+	remote-endpoint = <&pmic_glink_hs_in>;
+};
+
 &usb_1_hsphy {
 	vdda-pll-supply = <&vreg_l10c_0p88>;
 	vdda33-supply = <&vreg_l2b_3p072>;
diff --git a/arch/arm64/boot/dts/qcom/qcs6490-thundercomm-minipc-g1iot.dts b/arch/arm64/boot/dts/qcom/qcs6490-thundercomm-minipc-g1iot.dts
index a5ad796cb65d..1d992dcc89ed 100644
--- a/arch/arm64/boot/dts/qcom/qcs6490-thundercomm-minipc-g1iot.dts
+++ b/arch/arm64/boot/dts/qcom/qcs6490-thundercomm-minipc-g1iot.dts
@@ -77,7 +77,7 @@ port@0 {
 					reg = <0>;
 
 					pmic_glink_hs_in: endpoint {
-						remote-endpoint = <&usb_1_dwc3_hs>;
+						remote-endpoint = <&eud_con>;
 					};
 				};
 
@@ -1046,7 +1046,7 @@ &usb_1 {
 	status = "okay";
 };
 
-&usb_1_dwc3_hs {
+&eud_con {
 	remote-endpoint = <&pmic_glink_hs_in>;
 };
 
diff --git a/arch/arm64/boot/dts/qcom/qcs6490-thundercomm-rubikpi3.dts b/arch/arm64/boot/dts/qcom/qcs6490-thundercomm-rubikpi3.dts
index f47efca42d48..387c38aa87d2 100644
--- a/arch/arm64/boot/dts/qcom/qcs6490-thundercomm-rubikpi3.dts
+++ b/arch/arm64/boot/dts/qcom/qcs6490-thundercomm-rubikpi3.dts
@@ -93,7 +93,7 @@ port@0 {
 					reg = <0>;
 
 					pmic_glink_hs_in: endpoint {
-						remote-endpoint = <&usb_1_dwc3_hs>;
+						remote-endpoint = <&eud_con>;
 					};
 				};
 
@@ -1090,10 +1090,6 @@ &usb_1 {
 	status = "okay";
 };
 
-&usb_1_dwc3_hs {
-	remote-endpoint = <&pmic_glink_hs_in>;
-};
-
 &usb_1_hsphy {
 	vdda-pll-supply = <&vreg_l10c_0p88>;
 	vdda33-supply = <&vreg_l2b_3p072>;
@@ -1127,6 +1123,10 @@ &usb_dp_qmpphy_out {
 	remote-endpoint = <&pmic_glink_ss_in>;
 };
 
+&eud_con {
+	remote-endpoint = <&pmic_glink_hs_in>;
+};
+
 &ufs_mem_hc {
 	reset-gpios = <&tlmm 175 GPIO_ACTIVE_LOW>;
 	vcc-supply = <&vreg_l7b_2p952>;
diff --git a/arch/arm64/boot/dts/qcom/sm7325-motorola-dubai.dts b/arch/arm64/boot/dts/qcom/sm7325-motorola-dubai.dts
index 3c836e196b19..99913ba41d55 100644
--- a/arch/arm64/boot/dts/qcom/sm7325-motorola-dubai.dts
+++ b/arch/arm64/boot/dts/qcom/sm7325-motorola-dubai.dts
@@ -98,7 +98,7 @@ port@0 {
 					reg = <0>;
 
 					pmic_glink_hs_in: endpoint {
-						remote-endpoint = <&usb_1_dwc3_hs>;
+						remote-endpoint = <&eud_con>;
 					};
 				};
 
@@ -1431,7 +1431,7 @@ &usb_1 {
 	status = "okay";
 };
 
-&usb_1_dwc3_hs {
+&eud_con {
 	remote-endpoint = <&pmic_glink_hs_in>;
 };
 
diff --git a/arch/arm64/boot/dts/qcom/sm7325-nothing-spacewar.dts b/arch/arm64/boot/dts/qcom/sm7325-nothing-spacewar.dts
index cb59c122f6f6..a2e160f3f46e 100644
--- a/arch/arm64/boot/dts/qcom/sm7325-nothing-spacewar.dts
+++ b/arch/arm64/boot/dts/qcom/sm7325-nothing-spacewar.dts
@@ -99,7 +99,7 @@ port@0 {
 					reg = <0>;
 
 					pmic_glink_hs_in: endpoint {
-						remote-endpoint = <&usb_1_dwc3_hs>;
+						remote-endpoint = <&eud_con>;
 					};
 				};
 
@@ -1440,10 +1440,6 @@ &usb_1 {
 	status = "okay";
 };
 
-&usb_1_dwc3_hs {
-	remote-endpoint = <&pmic_glink_hs_in>;
-};
-
 &usb_1_hsphy {
 	vdda-pll-supply = <&vdd_a_usbhs_core>;
 	vdda18-supply = <&vdd_a_usbhs_1p8>;
@@ -1459,3 +1455,7 @@ &venus {
 &wifi {
 	status = "okay";
 };
+
+&eud_con {
+	remote-endpoint = <&pmic_glink_hs_in>;
+};
-- 
2.34.1