CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/freescale/mx6sx_19x19_arm2/imximage.cfg,MX6SX,SYS_BOOT_NAND" CONFIG_ARM=y CONFIG_TARGET_MX6SX_19X19_ARM2=y CONFIG_SYS_MALLOC_F=y CONFIG_SYS_MALLOC_F_LEN=0x400 CONFIG_DM=y CONFIG_DM_THERMAL=y