ti_armv7_common.h states the following:
/* * Our DDR memory always starts at 0x80000000 and U-Boot shall have * relocated itself to higher in memory by the time this value is used. * However, set this to a 32MB offset to allow for easier Linux kernel * booting as the default is often used as the kernel load address. */
So when ARCH_OMAP2PLUS is defined, we'll default CONFIG_SYS_LOAD_ADDR to 0x82000000. However some boards manually defined theirs differently
Boards who used OMAP34XX_SDRC_CS0 + 0x02000000 were left to the default Boards who used OMAP34XX_SDRC_CS0 are at 0x80000000 and any boards who had other values were automatically ported with the moveconfig tool.
Adam Ford (1): Convert CONFIG_SYS_LOAD_ADDR to Kconfig
Kconfig | 6 ++++++ arch/arm/mach-omap2/Kconfig | 3 +++ configs/am3517_crane_defconfig | 1 + configs/am3517_evm_defconfig | 1 + configs/brppt1_mmc_defconfig | 1 + configs/brppt1_nand_defconfig | 1 + configs/brppt1_spi_defconfig | 1 + configs/brxre1_defconfig | 1 + configs/cm_t35_defconfig | 1 + configs/cm_t54_defconfig | 2 +- configs/dra7xx_evm_defconfig | 2 +- configs/dra7xx_hs_evm_defconfig | 2 +- configs/draco_defconfig | 1 + configs/eco5pk_defconfig | 1 + configs/etamin_defconfig | 1 + configs/mcx_defconfig | 1 + configs/mt_ventoux_defconfig | 1 + configs/nokia_rx51_defconfig | 1 + configs/omap3_evm_defconfig | 1 + configs/omap3_ha_defconfig | 1 + configs/omap5_uevm_defconfig | 2 +- configs/pxm2_defconfig | 1 + configs/rastaban_defconfig | 1 + configs/rut_defconfig | 1 + configs/tao3530_defconfig | 1 + configs/thuban_defconfig | 1 + configs/ti814x_evm_defconfig | 1 + configs/twister_defconfig | 1 + 28 files changed, 35 insertions(+), 4 deletions(-)