diff mbox series

[1/8] arm64: dts: qcom: x1e001de-devkit: Fix USB QMP PHY supplies

Message ID 20241210-x1e80100-usb-qmp-supply-fix-v1-1-0adda5d30bbd@linaro.org (mailing list archive)
State New
Headers show
Series arm64: dts: qcom: x1e*: Fix USB QMP PHY supplies | expand

Commit Message

Stephan Gerhold Dec. 10, 2024, 9:07 a.m. UTC 
On the X1E80100 CRD, &vreg_l3e_1p2 only powers &usb_mp_qmpphy0/1
(i.e. USBSS_3 and USBSS_4). The QMP PHYs for USB_0, USB_1 and USB_2
are actually powered by &vreg_l2j_1p2.

Since x1e001de-devkit mostly just mirrors the power supplies from the
x1e80100-crd device tree, assume that the fix also applies here.

Cc: stable@vger.kernel.org
Fixes: 7b8a31e82b87 ("arm64: dts: qcom: Add X1E001DE Snapdragon Devkit for Windows")
Signed-off-by: Stephan Gerhold <stephan.gerhold@linaro.org>
---
 arch/arm64/boot/dts/qcom/x1e001de-devkit.dts | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/qcom/x1e001de-devkit.dts b/arch/arm64/boot/dts/qcom/x1e001de-devkit.dts
index c9db6298d528ed505bae08e91bf4da02faef7d76..8eb80ecd36990ee39005bfd583e0b3e331de5374 100644
--- a/arch/arm64/boot/dts/qcom/x1e001de-devkit.dts
+++ b/arch/arm64/boot/dts/qcom/x1e001de-devkit.dts
@@ -1255,7 +1255,7 @@  &usb_1_ss0_hsphy {
 };
 
 &usb_1_ss0_qmpphy {
-	vdda-phy-supply = <&vreg_l3e_1p2>;
+	vdda-phy-supply = <&vreg_l2j_1p2>;
 	vdda-pll-supply = <&vreg_l1j_0p8>;
 
 	status = "okay";
@@ -1288,7 +1288,7 @@  &usb_1_ss1_hsphy {
 };
 
 &usb_1_ss1_qmpphy {
-	vdda-phy-supply = <&vreg_l3e_1p2>;
+	vdda-phy-supply = <&vreg_l2j_1p2>;
 	vdda-pll-supply = <&vreg_l2d_0p9>;
 
 	status = "okay";
@@ -1320,7 +1320,7 @@  &usb_1_ss2_hsphy {
 };
 
 &usb_1_ss2_qmpphy {
-	vdda-phy-supply = <&vreg_l3e_1p2>;
+	vdda-phy-supply = <&vreg_l2j_1p2>;
 	vdda-pll-supply = <&vreg_l2d_0p9>;
 
 	status = "okay";