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arm64: dts: imx8dxl-evk: Remove unnecessary PCIe EP properties

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For PCIe endpoint mode, only M.2 power supply needs to be ensured.
On imx8dxl-evk, the M.2 power is always on and cannot be controlled,
while reg_pcieb only controls the M.2 W_DISABLE1# signal. Remove the
unnecessary vpcie-supply property from pcie0_ep node.

Also remove reset-gpio as PCIe endpoint mode doesn't require reset
control.

Fixes: c1c4820b60 ("arm64: dts: imx8dxl-evk: Add pcie0-ep node and use unified pcie0 label")
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 09:54:09 +08:00 committed by Frank Li
parent f68aa04e6e
commit 538525f341
1 changed files with 0 additions and 2 deletions
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arch/arm64/boot/dts/freescale/imx8dxl-evk.dts
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@ -686,8 +686,6 @@ &pcie0_ep {
phy-names = "pcie-phy";
pinctrl-0 = <&pinctrl_pcieb>;
pinctrl-names = "default";
reset-gpio = <&lsio_gpio4 0 GPIO_ACTIVE_LOW>;
vpcie-supply = <&reg_pcieb>;
status = "disabled";
};