u-boot/configs/stm32mp25_defconfig
Patrice Chotard f05e4ec4a4 configs: stm32mp25: enable CONFIG_SYS_64BIT_LBA
In arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.c, in init_device(),
in case of RAW_IMAGE, part->size = block_dev->lba * block_dev->blksz.

  _ part->size is declared as u64.
  _ block_dev->lba is declared as lbaint_t which is uint64_t
    if CONFIG_SYS_64BIT_LBA is enable, otherwise ulong.
  _ block_dev->blksz is declared as unsigned long.

For example, in case block_dev->lba = 0x1dacc00, block_dev->blksz = 0x200
then part->size 0x5980000 which is incorrect as both are declared as ulong.

To fix this overflow issue, enable CONFIG_SYS_64BIT_LBA, block_dev->lba is
then declared as uint64_t and part->size get the correct value 0x3b5980000.

Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
2025-01-31 10:13:10 +01:00

51 lines
1.2 KiB
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CONFIG_ARM=y
CONFIG_ARCH_STM32MP=y
CONFIG_SYS_MALLOC_F_LEN=0x400000
CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x90000000
CONFIG_DEFAULT_DEVICE_TREE="stm32mp257f-ev1"
CONFIG_SYS_BOOTM_LEN=0x2000000
CONFIG_SYS_LOAD_ADDR=0x84000000
CONFIG_STM32MP25X=y
CONFIG_DDR_CACHEABLE_SIZE=0x10000000
CONFIG_TARGET_ST_STM32MP25X=y
CONFIG_SYS_MEMTEST_START=0x84000000
CONFIG_SYS_MEMTEST_END=0x88000000
CONFIG_FIT=y
CONFIG_BOOTDELAY=1
CONFIG_LAST_STAGE_INIT=y
CONFIG_SYS_PROMPT="STM32MP> "
# CONFIG_CMD_BDI is not set
CONFIG_CMD_BOOTZ=y
CONFIG_CMD_ADTIMG=y
# CONFIG_CMD_ELF is not set
CONFIG_CMD_MEMINFO=y
CONFIG_CMD_MEMTEST=y
CONFIG_CMD_CLK=y
CONFIG_CMD_FUSE=y
CONFIG_CMD_GPIO=y
# CONFIG_CMD_LOADB is not set
CONFIG_CMD_CACHE=y
CONFIG_CMD_TIME=y
CONFIG_CMD_RNG=y
CONFIG_CMD_TIMER=y
CONFIG_CMD_REGULATOR=y
CONFIG_CMD_LOG=y
CONFIG_OF_LIVE=y
CONFIG_NO_NET=y
CONFIG_SYS_64BIT_LBA=y
CONFIG_GPIO_HOG=y
CONFIG_DM_I2C=y
CONFIG_SYS_I2C_STM32F7=y
# CONFIG_MMC is not set
CONFIG_PINCONF=y
CONFIG_DM_REGULATOR_FIXED=y
CONFIG_DM_REGULATOR_GPIO=y
CONFIG_RAM=y
# CONFIG_STM32MP1_DDR is not set
CONFIG_DM_RNG=y
CONFIG_SERIAL_RX_BUFFER=y
# CONFIG_OPTEE_TA_AVB is not set
CONFIG_WDT=y
CONFIG_WDT_STM32MP=y
CONFIG_WDT_ARM_SMC=y
CONFIG_ERRNO_STR=y