[PATCH 7/8] arm64: dts: imx8dxl/qm/qxp: Move power supply properties to Root Port node
From: Sherry Sun
Date: Wed Mar 25 2026 - 07:11:53 EST
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@xxxxxxx>
---
arch/arm64/boot/dts/freescale/imx8dxl-evk.dts | 4 ++--
arch/arm64/boot/dts/freescale/imx8qm-mek.dts | 4 ++--
arch/arm64/boot/dts/freescale/imx8qxp-mek.dts | 4 ++--
3 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts b/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts
index 8f2c2bd00cde..5f2ff7df2a95 100644
--- a/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts
@@ -653,8 +653,6 @@ &pcie0 {
pinctrl-names = "default";
/* This property is deprecated, use reset-gpios from the Root Port node. */
reset-gpio = <&lsio_gpio4 0 GPIO_ACTIVE_LOW>;
- vpcie-supply = <®_pcieb>;
- vpcie3v3aux-supply = <®_pcieb>;
status = "okay";
};
@@ -670,6 +668,8 @@ &pcie0_ep {
&pcieb_port0 {
reset-gpios = <&lsio_gpio4 0 GPIO_ACTIVE_LOW>;
+ vpcie-supply = <®_pcieb>;
+ vpcie3v3aux-supply = <®_pcieb>;
};
&sai0 {
diff --git a/arch/arm64/boot/dts/freescale/imx8qm-mek.dts b/arch/arm64/boot/dts/freescale/imx8qm-mek.dts
index 02f7589bd860..a199823c313c 100644
--- a/arch/arm64/boot/dts/freescale/imx8qm-mek.dts
+++ b/arch/arm64/boot/dts/freescale/imx8qm-mek.dts
@@ -804,14 +804,14 @@ &pciea {
pinctrl-names = "default";
/* This property is deprecated, use reset-gpios from the Root Port node. */
reset-gpio = <&lsio_gpio4 29 GPIO_ACTIVE_LOW>;
- vpcie-supply = <®_pciea>;
- vpcie3v3aux-supply = <®_pciea>;
supports-clkreq;
status = "okay";
};
&pciea_port0 {
reset-gpios = <&lsio_gpio4 29 GPIO_ACTIVE_LOW>;
+ vpcie-supply = <®_pciea>;
+ vpcie3v3aux-supply = <®_pciea>;
};
&pcieb {
diff --git a/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts b/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts
index cd127d0a0a75..c1d920003b1b 100644
--- a/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts
+++ b/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts
@@ -724,8 +724,6 @@ &pcie0 {
pinctrl-names = "default";
/* This property is deprecated, use reset-gpios from the Root Port node. */
reset-gpios = <&lsio_gpio4 0 GPIO_ACTIVE_LOW>;
- vpcie-supply = <®_pcieb>;
- vpcie3v3aux-supply = <®_pcieb>;
supports-clkreq;
status = "okay";
};
@@ -741,6 +739,8 @@ &pcie0_ep {
&pcieb_port0 {
reset-gpios = <&lsio_gpio4 0 GPIO_ACTIVE_LOW>;
+ vpcie-supply = <®_pcieb>;
+ vpcie3v3aux-supply = <®_pcieb>;
};
&scu_key {
--
2.37.1