From: Patrice Chotard Date: Fri, 29 Nov 2024 12:27:11 +0000 (+0100) Subject: configs: stm32mp25: enable CONFIG_SYS_64BIT_LBA X-Git-Tag: v2025.04-rc2~44^2~6 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f05e4ec4a4d6850e174af3192291d9c11a49c062;p=pandora-u-boot.git 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 Reviewed-by: Patrick Delaunay --- diff --git a/configs/stm32mp25_defconfig b/configs/stm32mp25_defconfig index bd25d6a49d2..4538ff0ff7e 100644 --- a/configs/stm32mp25_defconfig +++ b/configs/stm32mp25_defconfig @@ -32,6 +32,7 @@ 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