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arm64: dts: imx943-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 imx943-evk:
- reg_m2_wlan 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: 1962c596d51c ("arm64: dts: imx943-evk: Add pcie[0,1] and pcie-ep[0,1] support")
Signed-off-by: Sherry Sun <sherry.sun@nxp.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
This commit is contained in:
Sherry Sun 2026-05-19 13:54:31 +08:00 committed by Frank Li
parent afb61965f3
commit 65c16cd0de
1 changed files with 1 additions and 1 deletions
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arch/arm64/boot/dts/freescale/imx943-evk.dts
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@ -1043,7 +1043,7 @@ &pcie0 {
&pcie0_ep {
pinctrl-0 = <&pinctrl_pcie0>;
pinctrl-names = "default";
vpcie-supply = <&reg_m2_wlan>;
vpcie-supply = <&reg_m2_pwr>;
status = "disabled";
};