fsl-qoriq, powerpc: Updates, Fixes for v2022.01-rc2 fsl-qoriq:device-tree sync-up with Linux for ls1028a, fixes/update in fsl-ddr driver, fsl-validate, lx2162a, fsl-mc, spintable code, configs, qspi node, pci, enable EFI_SET_TIME support in sl28 powerpc: Drop -mstring Signed-off-by: Priyanka Jain priyanka.jain@nxp.com