config ARCH_LS1012A bool "Freescale Layerscape LS1012A SoC" select SYS_FSL_MMDC select SYS_FSL_ERRATUM_A010315 config ARCH_LS1043A bool "Freescale Layerscape LS1043A SoC" select SYS_FSL_ERRATUM_A010315 config ARCH_LS1046A bool "Freescale Layerscape LS1046A SoC" config SYS_FSL_MMDC bool "Freescale Multi Mode DDR Controller" config SYS_FSL_ERRATUM_A010315 bool "Workaround for PCIe erratum A010315"