CONFIG_ARM=y CONFIG_SKIP_LOWLEVEL_INIT=y CONFIG_COUNTER_FREQUENCY=26000000 CONFIG_ARCH_EXYNOS=y CONFIG_TEXT_BASE=0x40001000 CONFIG_SYS_MALLOC_F_LEN=0x400 CONFIG_ARCH_EXYNOS7=y CONFIG_TARGET_A3Y17LTE=y CONFIG_NR_DRAM_BANKS=8 CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x40200e50 CONFIG_DEFAULT_DEVICE_TREE="exynos78x0-axy17lte" CONFIG_SYS_LOAD_ADDR=0x40001000 CONFIG_FIT=y CONFIG_USE_PREBOOT=y CONFIG_PREBOOT="echo Read pressed buttons status;KEY_VOLUMEUP=gpa20;KEY_HOME=gpa17;KEY_VOLUMEDOWN=gpa21;KEY_POWER=gpa00;PRESSED=0;RELEASED=1;if gpio input $KEY_VOLUMEUP; then setenv VOLUME_UP $PRESSED; else setenv VOLUME_UP $RELEASED; fi;if gpio input $KEY_VOLUMEDOWN; then setenv VOLUME_DOWN $PRESSED; else setenv VOLUME_DOWN $RELEASED; fi;if gpio input $KEY_HOME; then setenv HOME $PRESSED; else setenv HOME $RELEASED; fi;if gpio input $KEY_POWER; then setenv POWER $PRESSED; else setenv POWER $RELEASED; fi;" CONFIG_SAVE_PREV_BL_FDT_ADDR=y CONFIG_SAVE_PREV_BL_INITRAMFS_START_ADDR=y # CONFIG_DISPLAY_CPUINFO is not set CONFIG_HUSH_PARSER=y CONFIG_SYS_PBSIZE=1024 CONFIG_SYS_BOOTM_LEN=0x2000000 CONFIG_CMD_GPIO=y CONFIG_CMD_I2C=y CONFIG_DM_I2C_GPIO=y CONFIG_LMB_MAX_REGIONS=64