Files
u-boot-krane/configs/ls1028ardb_tfa_SECURE_BOOT_defconfig
Aristo ChenandPeng Fan 8d3963a097 ls1028ardb: Move environment variables to .env file
Move the bulk of the board environment from CFG_EXTRA_ENV_SETTINGS in
ls1028ardb.h to board/nxp/ls1028a/ls1028ardb.env. Because the board
directory is shared with ls1028aqds, the file is selected through
CONFIG_ENV_SOURCE_FILE rather than the SYS_BOARD default.

The distro_bootcmd machinery cannot be expressed in a .env file. The
BOOTENV macro expands to environment text with embedded NUL separators,
and the board overrides three distro variables (boot_scripts,
boot_a_script and scan_dev_for_boot_part) that must follow BOOTENV to
take effect. BOOTENV and those three overrides therefore remain in
CFG_EXTRA_ENV_SETTINGS, which is concatenated after the .env text, while
every other variable moves to the .env file.

The resulting default environment is functionally unchanged for both the
ls1028ardb_tfa and ls1028ardb_tfa_SECURE_BOOT defconfigs. This was
verified with an order aware comparison of the default environment before
and after the change. The only difference is that three accidental double
spaces in xspi_bootcmd, sd_bootcmd and emmc_bootcmd collapse to single
spaces, because the preprocessor normalises whitespace in the now
unquoted text, which does not affect command parsing.

Signed-off-by: Aristo Chen <aristo.chen@canonical.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
2026-07-06 09:58:58 +08:00

97 lines
2.3 KiB
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CONFIG_ARM=y
CONFIG_SKIP_LOWLEVEL_INIT=y
CONFIG_COUNTER_FREQUENCY=25000000
CONFIG_GIC_V3_ITS=y
CONFIG_TARGET_LS1028ARDB=y
CONFIG_TFABOOT=y
CONFIG_SYS_MALLOC_LEN=0x202000
CONFIG_SYS_MALLOC_F_LEN=0x6000
CONFIG_ENV_SOURCE_FILE="ls1028ardb"
CONFIG_NR_DRAM_BANKS=2
CONFIG_ENV_SIZE=0x2000
CONFIG_DM_GPIO=y
CONFIG_DEFAULT_DEVICE_TREE="fsl-ls1028a-rdb"
CONFIG_FSPI_AHB_EN_4BYTE=y
CONFIG_OF_LIBFDT_OVERLAY=y
CONFIG_ARMV8_SEC_FIRMWARE_SUPPORT=y
CONFIG_SEC_FIRMWARE_ARMV8_PSCI=y
CONFIG_PCI=y
CONFIG_NXP_ESBC=y
CONFIG_SYS_FSL_NUM_CC_PLLS=3
CONFIG_FSL_QIXIS=y
CONFIG_SYS_MEMTEST_START=0x80000000
CONFIG_SYS_MEMTEST_END=0x9fffffff
CONFIG_REMAKE_ELF=y
CONFIG_MP=y
CONFIG_EFI_LOADER_BOUNCE_BUFFER=y
CONFIG_FIT_VERBOSE=y
CONFIG_DISTRO_DEFAULTS=y
CONFIG_BOOTDELAY=10
CONFIG_OF_BOARD_SETUP=y
CONFIG_OF_STDOUT_VIA_ALIAS=y
CONFIG_USE_BOOTARGS=y
CONFIG_BOOTARGS="console=ttyS0,115200 root=/dev/ram0 earlycon=uart8250,mmio,0x21c0500 ramdisk_size=0x2000000 default_hugepagesz=2m hugepagesz=2m hugepages=256 video=1920x1080-32@60 cma=256M"
CONFIG_SYS_PBSIZE=532
CONFIG_ID_EEPROM=y
CONFIG_CMD_GREPENV=y
CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS=5
CONFIG_CMD_MEMTEST=y
CONFIG_CMD_DM=y
CONFIG_CMD_GPIO=y
CONFIG_CMD_GPT=y
CONFIG_CMD_I2C=y
CONFIG_CMD_MMC=y
CONFIG_CMD_PCI=y
# CONFIG_CMD_SATA is not set
CONFIG_CMD_USB=y
CONFIG_CMD_WDT=y
CONFIG_CMD_CACHE=y
CONFIG_OF_CONTROL=y
CONFIG_ENV_OVERWRITE=y
CONFIG_NETCONSOLE=y
CONFIG_NET_RANDOM_ETHADDR=y
CONFIG_SYS_RX_ETH_BUFFER=8
CONFIG_AHCI=y
CONFIG_SATA=y
CONFIG_SCSI_AHCI=y
CONFIG_SATA_CEVA=y
# CONFIG_DDR_SPD is not set
CONFIG_MPC8XXX_GPIO=y
CONFIG_DM_I2C=y
CONFIG_I2C_SET_DEFAULT_BUS_NUM=y
CONFIG_I2C_MUX=y
CONFIG_I2C_MUX_PCA954x=y
CONFIG_SYS_I2C_EEPROM_ADDR=0x57
CONFIG_FSL_ESDHC=y
CONFIG_MTD=y
CONFIG_DM_SPI_FLASH=y
CONFIG_SPI_FLASH_STMICRO=y
# CONFIG_SPI_FLASH_USE_4K_SECTORS is not set
CONFIG_DM_MDIO=y
CONFIG_DM_DSA=y
CONFIG_PHY_GIGE=y
CONFIG_E1000=y
CONFIG_MSCC_FELIX_SWITCH=y
CONFIG_PHYLIB=y
CONFIG_PHY_ATHEROS=y
CONFIG_PHY_VITESSE=y
CONFIG_PHY_FIXED=y
CONFIG_NVME_PCI=y
CONFIG_PCIE_ECAM_GENERIC=y
CONFIG_PCIE_LAYERSCAPE_RC=y
CONFIG_DM_RTC=y
CONFIG_RTC_PCF2127=y
CONFIG_SCSI=y
CONFIG_DM_SERIAL=y
CONFIG_SYS_NS16550=y
CONFIG_SPI=y
CONFIG_DM_SPI=y
CONFIG_FSL_DSPI=y
CONFIG_NXP_FSPI=y
CONFIG_USB=y
CONFIG_USB_XHCI_HCD=y
CONFIG_USB_XHCI_DWC3=y
CONFIG_WDT=y
CONFIG_WDT_SP805=y
CONFIG_RSA=y