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8503a36c18914a75e88304d918a0f1601c299a63
u-boot/configs/imx8mp_data_modul_edm_sbc_defconfig
Simon Glass 8503a36c18 imx8mp: Increase the BSS limit for a few boards 
These boards have quite a low BSS limit of 1K. The new dlmalloc needs
about 1K of BSS (instead of 2K of data), since its state has moved out
of the data region.

Increase the limit by 0.5K for these boards:

   imx8mp_data_modul_edm_sbc
   imx8mp_dhcom_drc02
   imx8mp_dhcom_pdk2
   imx8mp_dhcom_pdk3
   imx8mp_dhcom_picoitx
   imx8mp_venice

Signed-off-by: Simon Glass <simon.glass@canonical.com>
2025-12-01 15:57:27 +00:00

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CONFIG_ARM=y
CONFIG_ARCH_IMX8M=y
CONFIG_TEXT_BASE=0x40200000
CONFIG_SYS_MALLOC_LEN=0x1000000
CONFIG_SYS_MALLOC_F_LEN=0x18000
CONFIG_SPL_GPIO=y
CONFIG_SPL_LIBCOMMON_SUPPORT=y
CONFIG_SPL_LIBGENERIC_SUPPORT=y
CONFIG_NR_DRAM_BANKS=2
CONFIG_SF_DEFAULT_SPEED=50000000
CONFIG_ENV_SIZE=0x40000
CONFIG_ENV_OFFSET=0xFFFC0000
CONFIG_DM_GPIO=y
CONFIG_SPL_DM_SPI=y
CONFIG_DEFAULT_DEVICE_TREE="imx8mp-data-modul-edm-sbc"
CONFIG_TARGET_IMX8MP_DATA_MODUL_EDM_SBC=y
CONFIG_OF_LIBFDT_OVERLAY=y
CONFIG_DM_RESET=y
CONFIG_SYS_MONITOR_LEN=1048576
CONFIG_SPL_MMC=y
CONFIG_SPL_SERIAL=y
CONFIG_SPL_DRIVERS_MISC=y
CONFIG_BOOTCOUNT_BOOTLIMIT=3
CONFIG_SYS_BOOTCOUNT_ADDR=0x30370090
CONFIG_SPL_STACK=0x96fc00
CONFIG_SPL_TEXT_BASE=0x920000
CONFIG_SPL_HAS_BSS_LINKER_SECTION=y
CONFIG_SPL_BSS_START_ADDR=0x96fc00
CONFIG_SPL_BSS_MAX_SIZE=0x600
CONFIG_SYS_BOOTM_LEN=0x8000000
CONFIG_SYS_LOAD_ADDR=0x50000000
CONFIG_SPL=y
CONFIG_SYS_BOOTCOUNT_SINGLEWORD=y
CONFIG_DEBUG_UART_BASE=0x30880000
CONFIG_DEBUG_UART_CLOCK=24000000
CONFIG_ENV_OFFSET_REDUND=0xFFFC0000
CONFIG_SPL_SPI_FLASH_SUPPORT=y
CONFIG_SPL_SPI=y
CONFIG_IMX_BOOTAUX=y
CONFIG_SPL_IMX_ROMAPI_LOADADDR=0x48000000
CONFIG_DEBUG_UART=y
CONFIG_ENV_VARS_UBOOT_CONFIG=y
CONFIG_FIT=y
CONFIG_FIT_EXTERNAL_OFFSET=0x3000
CONFIG_SPL_LOAD_FIT=y
CONFIG_SUPPORT_RAW_INITRD=y
CONFIG_OF_SYSTEM_SETUP=y
CONFIG_USE_BOOTARGS=y
CONFIG_USE_BOOTCOMMAND=y
CONFIG_BOOTCOMMAND="run dmo_update_env ; load ${devtype} ${devnum}:${devpart} ${loadaddr} boot/fitImage && source ${loadaddr}:bootscr-boot.cmd ; reset"
CONFIG_USE_PREBOOT=y
CONFIG_DEFAULT_FDT_FILE="imx8mp-data-modul-edm-sbc.dtb"
CONFIG_SYS_CBSIZE=2048
CONFIG_SYS_PBSIZE=2081
CONFIG_CONSOLE_MUX=y
CONFIG_SYS_CONSOLE_ENV_OVERWRITE=y
CONFIG_ARCH_MISC_INIT=y
CONFIG_BOARD_LATE_INIT=y
CONFIG_SPL_MAX_SIZE=0x25000
CONFIG_SPL_BOARD_INIT=y
CONFIG_SPL_BOOTROM_SUPPORT=y
# CONFIG_SPL_RAW_IMAGE_SUPPORT is not set
# CONFIG_SPL_SHARES_INIT_SP_ADDR is not set
CONFIG_SPL_HAVE_INIT_STACK=y
CONFIG_SPL_SYS_MALLOC=y
CONFIG_SPL_HAS_CUSTOM_MALLOC_START=y
CONFIG_SPL_CUSTOM_SYS_MALLOC_ADDR=0x4c000000
CONFIG_SPL_SYS_MALLOC_SIZE=0x80000
CONFIG_SPL_SYS_MMCSD_RAW_MODE=y
CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR=0x300
CONFIG_SPL_I2C=y
CONFIG_SPL_DM_SPI_FLASH=y
CONFIG_SPL_POWER=y
CONFIG_SPL_SPI_LOAD=y
CONFIG_SYS_SPI_U_BOOT_OFFS=0x58000
CONFIG_SPL_WATCHDOG=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PROMPT="u-boot=> "
# CONFIG_BOOTM_NETBSD is not set
# CONFIG_BOOTM_PLAN9 is not set
# CONFIG_BOOTM_RTEMS is not set
# CONFIG_BOOTM_VXWORKS is not set
CONFIG_CMD_ASKENV=y
# CONFIG_CMD_EXPORTENV is not set
CONFIG_CMD_ERASEENV=y
CONFIG_CRC32_VERIFY=y
CONFIG_CMD_EEPROM=y
CONFIG_SYS_I2C_EEPROM_ADDR_LEN=2
CONFIG_SYS_EEPROM_SIZE=16384
CONFIG_SYS_EEPROM_PAGE_WRITE_BITS=6
CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS=20
CONFIG_CMD_MD5SUM=y
CONFIG_MD5SUM_VERIFY=y
CONFIG_CMD_MEMTEST=y
CONFIG_CMD_SHA1SUM=y
CONFIG_SHA1SUM_VERIFY=y
CONFIG_CMD_CLK=y
CONFIG_CMD_DFU=y
CONFIG_CMD_FUSE=y
CONFIG_CMD_GPIO=y
CONFIG_CMD_GPT=y
CONFIG_CMD_GPT_RENAME=y
CONFIG_CMD_I2C=y
CONFIG_CMD_LSBLK=y
CONFIG_CMD_MBR=y
CONFIG_CMD_MMC=y
CONFIG_CMD_BKOPS_ENABLE=y
CONFIG_MMC_SPEED_MODE_SET=y
CONFIG_CMD_MTD=y
CONFIG_CMD_PART=y
CONFIG_CMD_READ=y
CONFIG_CMD_SPI=y
CONFIG_CMD_USB=y
CONFIG_CMD_USB_SDP=y
CONFIG_CMD_USB_MASS_STORAGE=y
CONFIG_CMD_CAT=y
CONFIG_CMD_XXD=y
CONFIG_CMD_DHCP6=y
CONFIG_CMD_TFTPPUT=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_MII=y
CONFIG_CMD_PING=y
CONFIG_CMD_WGET=y
CONFIG_CMD_PXE=y
CONFIG_CMD_BOOTCOUNT=y
CONFIG_CMD_CACHE=y
CONFIG_CMD_TIME=y
CONFIG_CMD_GETTIME=y
CONFIG_CMD_KASLRSEED=y
CONFIG_CMD_SYSBOOT=y
CONFIG_CMD_UUID=y
CONFIG_CMD_PMIC=y
CONFIG_CMD_REGULATOR=y
CONFIG_CMD_SMC=y
CONFIG_HASH_VERIFY=y
CONFIG_CMD_BTRFS=y
CONFIG_CMD_EXT2=y
CONFIG_CMD_EXT4=y
CONFIG_CMD_EXT4_WRITE=y
CONFIG_CMD_FAT=y
CONFIG_CMD_FS_GENERIC=y
CONFIG_CMD_FS_UUID=y
CONFIG_CMD_MTDPARTS=y
CONFIG_CMD_MTDPARTS_SHOW_NET_SIZES=y
CONFIG_MTDIDS_DEFAULT="nor0=flash@0"
CONFIG_MTDPARTS_DEFAULT="mtdparts=flash@0:-(sf)"
CONFIG_PARTITION_TYPE_GUID=y
CONFIG_OF_CONTROL=y
CONFIG_SPL_OF_CONTROL=y
CONFIG_ENV_OVERWRITE=y
CONFIG_ENV_IS_NOWHERE=y
CONFIG_ENV_IS_IN_MMC=y
CONFIG_SYS_REDUNDAND_ENVIRONMENT=y
CONFIG_SYS_RELOC_GD_ENV_ADDR=y
CONFIG_SYS_MMC_ENV_PART=1
CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y
CONFIG_VERSION_VARIABLE=y
CONFIG_NETCONSOLE=y
CONFIG_IP_DEFRAG=y
CONFIG_TFTP_TSIZE=y
CONFIG_PROT_TCP_SACK=y
CONFIG_IPV6=y
CONFIG_NET_RANDOM_ETHADDR=y
CONFIG_SPL_DM=y
CONFIG_REGMAP=y
CONFIG_SYSCON=y
CONFIG_BOOTCOUNT_LIMIT=y
CONFIG_SYS_BOOTCOUNT_MAGIC=0xB0C40000
CONFIG_SPL_CLK_COMPOSITE_CCF=y
CONFIG_CLK_COMPOSITE_CCF=y
CONFIG_SPL_CLK_IMX8MP=y
CONFIG_CLK_IMX8MP=y
CONFIG_FSL_CAAM=y
CONFIG_IMX8M_DRAM_INLINE_ECC=y
CONFIG_DFU_TFTP=y
CONFIG_DFU_TIMEOUT=y
CONFIG_DFU_MMC=y
CONFIG_DFU_MTD=y
CONFIG_DFU_RAM=y
CONFIG_USB_FUNCTION_FASTBOOT=y
CONFIG_FASTBOOT_BUF_ADDR=0x42800000
CONFIG_FASTBOOT_BUF_SIZE=0x20000000
CONFIG_FASTBOOT_FLASH=y
CONFIG_FASTBOOT_FLASH_MMC_DEV=0
CONFIG_GPIO_HOG=y
CONFIG_SPL_GPIO_HOG=y
CONFIG_MXC_GPIO=y
CONFIG_DM_I2C=y
# CONFIG_INPUT is not set
CONFIG_LED=y
CONFIG_LED_BLINK=y
CONFIG_LED_GPIO=y
CONFIG_USB_HUB_USB251XB=y
CONFIG_I2C_EEPROM=y
CONFIG_SYS_I2C_EEPROM_ADDR=0x50
CONFIG_SUPPORT_EMMC_BOOT=y
CONFIG_MMC_IO_VOLTAGE=y
CONFIG_SPL_MMC_IO_VOLTAGE=y
CONFIG_MMC_UHS_SUPPORT=y
CONFIG_SPL_MMC_UHS_SUPPORT=y
CONFIG_MMC_HS400_ES_SUPPORT=y
CONFIG_MMC_HS400_SUPPORT=y
CONFIG_FSL_USDHC=y
CONFIG_MTD=y
CONFIG_DM_MTD=y
CONFIG_DM_SPI_FLASH=y
CONFIG_SPI_FLASH_SFDP_SUPPORT=y
# CONFIG_SPI_FLASH_UNLOCK_ALL is not set
CONFIG_SPI_FLASH_WINBOND=y
CONFIG_SPI_FLASH_MTD=y
CONFIG_PHY_ANEG_TIMEOUT=20000
CONFIG_PHY_ATHEROS=y
CONFIG_PHY_BROADCOM=y
CONFIG_PHY_MICREL=y
CONFIG_PHY_MICREL_KSZ90X1=y
CONFIG_DM_MDIO=y
CONFIG_DM_ETH_PHY=y
CONFIG_DWC_ETH_QOS=y
CONFIG_DWC_ETH_QOS_IMX=y
CONFIG_FEC_MXC=y
CONFIG_RGMII=y
CONFIG_MII=y
CONFIG_PHY_IMX8MQ_USB=y
CONFIG_PINCTRL=y
CONFIG_SPL_PINCTRL=y
CONFIG_PINCTRL_IMX8M=y
CONFIG_POWER_DOMAIN=y
CONFIG_IMX8M_POWER_DOMAIN=y
CONFIG_IMX8MP_HSIOMIX_BLKCTRL=y
CONFIG_DM_PMIC=y
CONFIG_DM_PMIC_PCA9450=y
CONFIG_SPL_DM_PMIC_PCA9450=y
CONFIG_DM_REGULATOR=y
CONFIG_SPL_DM_REGULATOR=y
CONFIG_DM_REGULATOR_PCA9450=y
CONFIG_SPL_DM_REGULATOR_PCA9450=y
CONFIG_DM_REGULATOR_FIXED=y
CONFIG_DM_REGULATOR_GPIO=y
CONFIG_DM_RNG=y
CONFIG_DM_RTC=y
CONFIG_RTC_M41T62=y
CONFIG_DM_SERIAL=y
CONFIG_MXC_UART=y
CONFIG_SPI=y
CONFIG_DM_SPI=y
CONFIG_MXC_SPI=y
CONFIG_SYSRESET=y
CONFIG_SPL_SYSRESET=y
CONFIG_SYSRESET_PSCI=y
CONFIG_SYSRESET_WATCHDOG=y
CONFIG_DM_THERMAL=y
CONFIG_IMX_TMU=y
CONFIG_USB=y
# CONFIG_SPL_DM_USB is not set
CONFIG_DM_USB_GADGET=y
CONFIG_USB_XHCI_HCD=y
CONFIG_USB_XHCI_DWC3=y
CONFIG_USB_XHCI_DWC3_OF_SIMPLE=y
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_DWC3=y
CONFIG_USB_DWC3_GENERIC=y
CONFIG_USB_STORAGE=y
CONFIG_USB_HOST_ETHER=y
CONFIG_USB_ETHER_ASIX=y
CONFIG_USB_GADGET=y
CONFIG_USB_GADGET_MANUFACTURER="Data Modul"
CONFIG_USB_GADGET_VENDOR_NUM=0x0525
CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5
CONFIG_USB_FUNCTION_ACM=y
CONFIG_USB_ETHER=y
CONFIG_USB_ETH_CDC=y
CONFIG_IMX_WATCHDOG=y
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