From: "Edgar E. Iglesias" edgar.iglesias@xilinx.com
Mention the requirement of 4K aligned load addresses in the help section for the POSITION_INDEPENDENT option.
Suggested-by: Michal Simek michal.simek@xilinx.com Signed-off-by: Edgar E. Iglesias edgar.iglesias@xilinx.com --- arch/arm/Kconfig | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index f30c2639ec..c144c08612 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -21,6 +21,9 @@ config POSITION_INDEPENDENT information that is embedded in the binary to support U-Boot relocating itself to the top-of-RAM later during execution.
+ When this option is enabled, U-Boot needs to be loaded at a + 4K aligned address. + config INIT_SP_RELATIVE bool "Specify the early stack pointer relative to the .bss section" help