[PATCH 19/28] arm64: dts: qcom: purwa: Fix swapped USB QMP PHY vdda-phy/vdda-pll supplies

The QMP PHY expects the vdda-phy supply to be around 0.88V and the
vdda-pll supply to be 1.2V. But these two supplies are swapped for the
USB QMP PHYs on these boards, feeding 1.2V to vdda-phy and 0.9V to
vdda-pll.

Fix it by swapping the two supplies back.

Fixes: 64a0277c9876 ("arm64: dts: qcom: Add PURWA-IOT-SOM platform")
Fixes: d3f600dc452d ("arm64: dts: qcom: Add Lenovo ThinkBook 16 G7 QOY device tree")
Reported-by: Konrad Dybcio <[email protected]>
Assisted-by: Claude:opus-4-8
Signed-off-by: Manivannan Sadhasivam <[email protected]>
---
 arch/arm64/boot/dts/qcom/purwa-iot-som.dtsi          | 20 ++++++++++----------
 .../boot/dts/qcom/x1p42100-lenovo-thinkbook-16.dts   | 20 ++++++++++----------
 2 files changed, 20 insertions(+), 20 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/purwa-iot-som.dtsi b/arch/arm64/boot/dts/qcom/purwa-iot-som.dtsi
index 394e65518ac5..50ea8a148ada 100644
--- a/arch/arm64/boot/dts/qcom/purwa-iot-som.dtsi
+++ b/arch/arm64/boot/dts/qcom/purwa-iot-som.dtsi
@@ -583,8 +583,8 @@ &usb_1_ss0_hsphy {
 };
 
 &usb_1_ss0_qmpphy {
-	vdda-phy-supply = <&vreg_l2j_1p2>;
-	vdda-pll-supply = <&vreg_l1j_0p8>;
+	vdda-phy-supply = <&vreg_l1j_0p8>;
+	vdda-pll-supply = <&vreg_l2j_1p2>;
 
 	status = "okay";
 };
@@ -604,8 +604,8 @@ &usb_1_ss1_hsphy {
 };
 
 &usb_1_ss1_qmpphy {
-	vdda-phy-supply = <&vreg_l2j_1p2>;
-	vdda-pll-supply = <&vreg_l2d_0p9>;
+	vdda-phy-supply = <&vreg_l2d_0p9>;
+	vdda-pll-supply = <&vreg_l2j_1p2>;
 
 	status = "okay";
 };
@@ -625,8 +625,8 @@ &usb_1_ss2_hsphy {
 };
 
 &usb_1_ss2_qmpphy {
-	vdda-phy-supply = <&vreg_l2j_1p2>;
-	vdda-pll-supply = <&vreg_l2d_0p9>;
+	vdda-phy-supply = <&vreg_l2d_0p9>;
+	vdda-pll-supply = <&vreg_l2j_1p2>;
 
 	status = "okay";
 };
@@ -663,15 +663,15 @@ &usb_mp_hsphy1 {
 };
 
 &usb_mp_qmpphy0 {
-	vdda-phy-supply = <&vreg_l3e_1p2>;
-	vdda-pll-supply = <&vreg_l3c_0p8>;
+	vdda-phy-supply = <&vreg_l3c_0p8>;
+	vdda-pll-supply = <&vreg_l3e_1p2>;
 
 	status = "okay";
 };
 
 &usb_mp_qmpphy1 {
-	vdda-phy-supply = <&vreg_l3e_1p2>;
-	vdda-pll-supply = <&vreg_l3c_0p8>;
+	vdda-phy-supply = <&vreg_l3c_0p8>;
+	vdda-pll-supply = <&vreg_l3e_1p2>;
 
 	status = "okay";
 };
diff --git a/arch/arm64/boot/dts/qcom/x1p42100-lenovo-thinkbook-16.dts b/arch/arm64/boot/dts/qcom/x1p42100-lenovo-thinkbook-16.dts
index 500809772097..913645bc3595 100644
--- a/arch/arm64/boot/dts/qcom/x1p42100-lenovo-thinkbook-16.dts
+++ b/arch/arm64/boot/dts/qcom/x1p42100-lenovo-thinkbook-16.dts
@@ -1561,8 +1561,8 @@ &usb_1_ss0_hsphy {
 };
 
 &usb_1_ss0_qmpphy {
-	vdda-phy-supply = <&vreg_l2j_1p2>;
-	vdda-pll-supply = <&vreg_l1j_0p8>;
+	vdda-phy-supply = <&vreg_l1j_0p8>;
+	vdda-pll-supply = <&vreg_l2j_1p2>;
 
 	status = "okay";
 };
@@ -1591,8 +1591,8 @@ &usb_1_ss1_hsphy {
 };
 
 &usb_1_ss1_qmpphy {
-	vdda-phy-supply = <&vreg_l2j_1p2>;
-	vdda-pll-supply = <&vreg_l2d_0p9>;
+	vdda-phy-supply = <&vreg_l2d_0p9>;
+	vdda-pll-supply = <&vreg_l2j_1p2>;
 
 	status = "okay";
 };
@@ -1631,8 +1631,8 @@ &usb_1_ss2_hsphy {
 };
 
 &usb_1_ss2_qmpphy {
-	vdda-phy-supply = <&vreg_l2j_1p2>;
-	vdda-pll-supply = <&vreg_l2d_0p9>;
+	vdda-phy-supply = <&vreg_l2d_0p9>;
+	vdda-pll-supply = <&vreg_l2j_1p2>;
 
 	/delete-property/ mode-switch;
 	/delete-property/ orientation-switch;
@@ -1685,8 +1685,8 @@ &usb_mp_hsphy0 {
 };
 
 &usb_mp_qmpphy0 {
-	vdda-phy-supply = <&vreg_l3e_1p2>;
-	vdda-pll-supply = <&vreg_l3c_0p8>;
+	vdda-phy-supply = <&vreg_l3c_0p8>;
+	vdda-pll-supply = <&vreg_l3e_1p2>;
 
 	status = "okay";
 };
@@ -1701,8 +1701,8 @@ &usb_mp_hsphy1 {
 };
 
 &usb_mp_qmpphy1 {
-	vdda-phy-supply = <&vreg_l3e_1p2>;
-	vdda-pll-supply = <&vreg_l3c_0p8>;
+	vdda-phy-supply = <&vreg_l3c_0p8>;
+	vdda-pll-supply = <&vreg_l3e_1p2>;
 
 	status = "okay";
 };

-- 
2.43.0