[PATCH v7 6/6] arm64: dts: qcom: mahua-crd: Add PHY supplies for pcie3b_phy

Qiang Yu qiang.yu at oss.qualcomm.com
Fri Jul 24 03:01:24 PDT 2026


Mahua CRD wires the dedicated PCIe3b PHY's regulator supplies through
board-specific PMIC rails. Add the vdda-phy and vdda-pll supplies for
&pcie3b_phy.

Signed-off-by: Qiang Yu <qiang.yu at oss.qualcomm.com>
---
 arch/arm64/boot/dts/qcom/mahua-crd.dts | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/mahua-crd.dts b/arch/arm64/boot/dts/qcom/mahua-crd.dts
index 9c8244e892dd..c56f0ab71f4f 100644
--- a/arch/arm64/boot/dts/qcom/mahua-crd.dts
+++ b/arch/arm64/boot/dts/qcom/mahua-crd.dts
@@ -19,3 +19,8 @@ / {
 	model = "Qualcomm Technologies, Inc. Mahua CRD";
 	compatible = "qcom,mahua-crd", "qcom,mahua";
 };
+
+&pcie3b_phy {
+	vdda-phy-supply = <&vreg_l3c_e1_0p89>;
+	vdda-pll-supply = <&vreg_l2c_e1_1p14>;
+};

-- 
2.34.1




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