if ARCH_LAYERSCAPE config ARCH_LAYERSCAPE_PPA bool "Include PPA firmware" select ARM_PSCI_OF select ARM_SMCCC select FITIMAGE bool help The "Primary Protected Application" (PPA) is a PSCI compliant firmware distributed by NXP. It is needed to start the secondary cores on Layerscape SoCs. Without it Linux will be started in EL3 and doesn't work properly. The precompiled firmware images can be found here: https://github.com/NXP/qoriq-ppa-binary config ARCH_LS1046 select CPU_V8 select SYS_SUPPORTS_64BIT_KERNEL bool config MACH_LS1046ARDB bool "QorIQ LS1046A Reference Design Board" select ARCH_LS1046 select DDR_SPD select MCI_IMX_ESDHC_PBL select I2C_IMX_EARLY select DDR_FSL select DDR_FSL_DDR4 config MACH_TQMLS1046A bool "TQ TQMLS1046A Board" select ARCH_LS1046 endif