Merge tag 'fsl-qoriq-2022-7-3' of https://source.denx.de/u-boot/custodians/u-boot-fsl-qoriq into next

Several patches from Pali
 - fsl_elbc detection fix
 - sort p2020 dts node, drop duplicated node
 - p1_p2_rdb_pc board cleanup
 - simplify mpc85xx _start_cont jumping code