* changes:
rcar_gen3: drivers: ddr-a: Fix E3 DDR init coding style
rcar_gen3: drivers: ddr-a: Pass ddrBackup around
rcar_gen3: drivers: ddr-a: Inline ddr_init_e3.h
rcar_gen3: drivers: ddr-a: Fix V3M DDR init coding style
rcar_gen3: drivers: ddr-a: Fix D3 DDR init coding style
rcar_gen3: drivers: ddr-a: Replace {Read,Write}Reg_32() with mmio_{read,write}_32()
rcar_gen3: drivers: ddr-a: Unify register definitions