[PATCH v4 9/9] arm64: dts: qcom: Map USB connector to EUD on Kodiak boards

Elson Serrao
2026-05-01T17:06:48Z

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 <elson.serrao@oss.qualcomm.com>
---
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-rubikpi3.dts | 10 +++++-----
arch/arm64/boot/dts/qcom/sm7325-nothing-spacewar.dts | 10 +++++-----
6 files changed, 30 insertions(+), 30 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 e393ccf1884a..a0db2a2745d2 100644
--- a/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts
+++ b/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts
@@ -194,7 +194,7 @@ port@0 {
reg = <0>;

pmic_glink_hs_in: endpoint {
- remote-endpoint = <&usb_1_dwc3_hs>;
+ remote-endpoint = <&eud_con>;
};
};

@@ -1371,14 +1371,14 @@ &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-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-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