if TARGET_SL28 config SYS_BOARD default "sl28" config SYS_VENDOR default "kontron" config SYS_SOC default "fsl-layerscape" config SYS_CONFIG_NAME default "kontron_sl28" config TEXT_BASE default 0x96000000 config SL28_SPL_LOADS_ATF_BL31 bool "SPL loads BL31 of the ARM Trusted Firmware" select SPL_ATF select SPL_ATF_LOAD_IMAGE_V2 select ARMV8_SEC_FIRMWARE_SUPPORT select SEC_FIRMWARE_ARMV8_PSCI help Enable this to load a BL31 image by the SPL. You have to provde a bl31.bin in u-boot's root directory. if SL28_SPL_LOADS_ATF_BL31 config SL28_BL31_ENTRY_ADDR hex "Entry point of the BL31 image" default 0xfbe00000 endif config SL28_SPL_LOADS_OPTEE_BL32 bool "SPL loads OP-TEE Trusted OS as BL32" depends on SL28_SPL_LOADS_ATF_BL31 help Enable this to load a BL32 image by the SPL. You have to provde a tee.bin in u-boot's root directory. if SL28_SPL_LOADS_OPTEE_BL32 config SL28_BL32_ENTRY_ADDR hex "Entry point of the BL32 image" default 0xfc000000 endif config SL28_ENABLE_SER0_CONSOLE bool "Enable console output on SER0" select DM_SERIAL select SPL_DM_SERIAL select FSL_LPUART help By default the console output of this board is on the second serial line (SER1). Sometimes it is desirable to enable output on the first serial line (SER0). For example, if you have a carrier which only supports the first serial port. endif