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arm64: dts: imx95-19x19-evk: Fix PCIe EP vpcie-supply

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The vpcie-supply property should reference the regulator that controls
the actual M.2 power supply, not the W_DISABLE1# signal.
On imx95-19x19-evk:
- reg_pcie0 controls M.2 W_DISABLE1# signal
- reg_m2_pwr controls the actual M.2 power supply

Fix the vpcie-supply to use reg_m2_pwr for proper power control in
PCIe endpoint mode.

Fixes: 58bea81052 ("arm64: dts: imx95: add pcie1 ep overlay file and create pcie-ep dtb files")
Signed-off-by: Sherry Sun <sherry.sun@nxp.com>
Reviewed-by: Richard Zhu <hongxing.zhu@nxp.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
This commit is contained in:
Sherry Sun 2026-05-09 09:54:11 +08:00 committed by Frank Li
parent b5ba136d53
commit 596d0f9f4f
1 changed files with 1 additions and 1 deletions
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arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts
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@ -550,7 +550,7 @@ &pcie0 {
&pcie0_ep {
pinctrl-0 = <&pinctrl_pcie0>;
pinctrl-names = "default";
vpcie-supply = <&reg_pcie0>;
vpcie-supply = <&reg_m2_pwr>;
status = "disabled";
};