[PATCH V2 5/8] arm64: dts: imx8mp-evk: Move power supply properties to Root Port node

Sherry Sun
2026-04-02T10:09:51Z

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

Signed-off-by: Sherry Sun <sherry.sun@nxp.com>
---
arch/arm64/boot/dts/freescale/imx8mp-evk.dts | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/freescale/imx8mp-evk.dts b/arch/arm64/boot/dts/freescale/imx8mp-evk.dts
index a7f3acdc36d1..cb2b820cf3bc 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mp-evk.dts
@@ -772,8 +772,6 @@ &pcie0 {
pinctrl-0 = <&pinctrl_pcie0>;
/* This property is deprecated, use reset-gpios from the Root Port node. */
reset-gpio = <&gpio2 7 GPIO_ACTIVE_LOW>;
- vpcie-supply = <&reg_pcie0>;
- vpcie3v3aux-supply = <&reg_pcie0>;
supports-clkreq;
status = "disabled";
};
@@ -786,6 +784,8 @@ &pcie0_ep {

&pcie0_port0 {
reset-gpios = <&gpio2 7 GPIO_ACTIVE_LOW>;
+ vpcie-supply = <&reg_pcie0>;
+ vpcie3v3aux-supply = <&reg_pcie0>;
};

&pwm1 {
--
2.37.1