Sync dts from Linux kernel commit 3091745d6acfdad21("MLK-18210 ARM64: dts: imx8qm: correct the pds of pcie"). Signed-off-by: Peng Fan <peng.fan@nxp.com> (cherry picked from commit 0e7a5484878338d0dff871b6d21092a0479f07b4)