arm64: dts: imx8dxl/qm/qxp: Add power supply properties to Root Port node

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Add the power supply properties to the Root Port child nodes to support
the new PCI pwrctrl framework.

Legacy power supply properties are retained for backward compatibility
with existing kernels. New device trees should specify power supplies at
the Root Port level to utilize the pwrctrl framework.

Signed-off-by: Sherry Sun <sherry.sun@nxp.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>

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Sherry Sun 2026-07-01 18:52:33 +08:00 • committed by Frank Li

parent 919519e84e

commit c4dad11102

3 changed files with 9 additions and 0 deletions

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arch/arm64/boot/dts/freescale/imx8dxl-evk.dts

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arch/arm64/boot/dts/freescale/imx8qm-mek.dts

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arch/arm64/boot/dts/freescale/imx8qxp-mek.dts

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