[PATCH V2 8/8] arm64: dts: imx95: Move power supply properties to Root Port node

Sherry Sun
2026-04-02T10:10:12Z

Move the vpcie-supply and vpcie3v3aux-supply properties from the PCIe
controller nodes to the Root Port child nodes to support the new PCI
pwrctrl framework.

Signed-off-by: Sherry Sun <sherry.sun@nxp.com>
---
arch/arm64/boot/dts/freescale/imx95-15x15-evk.dts | 4 ++--
arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts | 8 ++++----
2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/arch/arm64/boot/dts/freescale/imx95-15x15-evk.dts b/arch/arm64/boot/dts/freescale/imx95-15x15-evk.dts
index 7d820a0f80b2..0d1cdfd54cce 100644
--- a/arch/arm64/boot/dts/freescale/imx95-15x15-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx95-15x15-evk.dts
@@ -555,8 +555,6 @@ &pcie0 {
pinctrl-names = "default";
/* This property is deprecated, use reset-gpios from the Root Port node. */
reset-gpio = <&gpio5 13 GPIO_ACTIVE_LOW>;
- vpcie-supply = <&reg_m2_pwr>;
- vpcie3v3aux-supply = <&reg_m2_pwr>;
supports-clkreq;
status = "disabled";
};
@@ -570,6 +568,8 @@ &pcie0_ep {

&pcie0_port0 {
reset-gpios = <&gpio5 13 GPIO_ACTIVE_LOW>;
+ vpcie-supply = <&reg_m2_pwr>;
+ vpcie3v3aux-supply = <&reg_m2_pwr>;
};

&sai1 {
diff --git a/arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts b/arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts
index 6f193cf04119..77c3a87d9065 100644
--- a/arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts
@@ -542,8 +542,6 @@ &pcie0 {
pinctrl-names = "default";
/* This property is deprecated, use reset-gpios from the Root Port node. */
reset-gpio = <&i2c7_pcal6524 5 GPIO_ACTIVE_LOW>;
- vpcie-supply = <&reg_pcie0>;
- vpcie3v3aux-supply = <&reg_pcie0>;
supports-clkreq;
status = "okay";
};
@@ -557,6 +555,8 @@ &pcie0_ep {

&pcie0_port0 {
reset-gpios = <&i2c7_pcal6524 5 GPIO_ACTIVE_LOW>;
+ vpcie-supply = <&reg_pcie0>;
+ vpcie3v3aux-supply = <&reg_pcie0>;
};

&pcie1 {
@@ -564,8 +564,6 @@ &pcie1 {
pinctrl-names = "default";
/* This property is deprecated, use reset-gpios from the Root Port node. */
reset-gpio = <&i2c7_pcal6524 16 GPIO_ACTIVE_LOW>;
- vpcie-supply = <&reg_slot_pwr>;
- vpcie3v3aux-supply = <&reg_slot_pwr>;
status = "okay";
};

@@ -578,6 +576,8 @@ &pcie1_ep {

&pcie1_port0 {
reset-gpios = <&i2c7_pcal6524 16 GPIO_ACTIVE_LOW>;
+ vpcie-supply = <&reg_slot_pwr>;
+ vpcie3v3aux-supply = <&reg_slot_pwr>;
};

&sai1 {
--
2.37.1